Title: The Unknown Guest
Subject:
Author: Maurice Maeterlinck
Keywords:
Creator:
PDF Version: 1.2
Page No 1
The Unknown Guest
Maurice Maeterlinck
Page No 2
Table of Contents
The Unknown Guest...........................................................................................................................................1
Maurice Maeterlinck ................................................................................................................................1
The Unknown Guest
i
Page No 3
The Unknown Guest
Maurice Maeterlinck
Translated by Alexander Teixeira de Mattos
Introduction
CHAPTER I. PHANTASMS OF THE LIVING AND THE DEAD
CHAPTER II. PSYCHOMETRY
CHAPTER III. THE KNOWLEDGE OF THE FUTURE
CHAPTER IV. THE ELBERFELD HORSES
CHAPTER V. THE UNKNOWN GUEST
INTRODUCTION
1
My Essay on Death[1] led me to make a conscientious enquiry into the present position of the great mystery,
an enquiry which I have endeavoured to render as complete as possible. I had hoped that a single volume
would be able to contain the result of these investigations, which, I may say at once, will teach nothing to
those who have been over the same ground and which have nothing to recommend them except their
sincerity, their impartiality and a certain scrupulous accuracy. But, as I proceeded, I saw the field widening
under my feet, so much so that I have been obliged to divide my work into two almost equal parts. The first is
now published and is a brief study of veridical apparitions and hallucinations and haunted houses, or, if you
will, the phantasms of the living and the dead; of those manifestations which have been oddly and not very
appropriately described as "psychometric"; of the knowledge of the future: presentiments, omens,
premonitions, precognitions and the rest; and lastly of the Elberfeld horses. In the second, which will be
published later, I shall treat of the miracles of Lourdes and other places, the phenomena of so called
materialization, of the diviningrod and of fluidic asepsis, not unmindful withal of a diamond dust of the
miraculous that hangs over the greater marvels in that strange atmosphere into which we are about to pass.
[1] Published in English, in an enlarged form, under the title of Our Eternity (London and New York,
1913)Translator's Note.
2
When I speak of the present position of the mystery, I of course do not mean the mystery of life, its end and
its beginnings, nor yet the great riddle of the universe which lies about us. In this sense, all is mystery, and, as
I have said elsewhere, is likely always to remain so; nor is it probable that we shall ever touch any point of
even the utmost borders of knowledge or certainty. It is here a question of that which, in the midst of this
recognized and usual mystery, the familiar mystery of which we are almost oblivious, suddenly disturbs the
regular course of our general ignorance. In themselves, these facts which strike us as supernatural are no
more so than the others; possibly they are rarer, or, to be more accurate, less frequently or less easily
observed. In any case, their deepseated cause, while being probably neither more remote nor more difficult
access, seem to lie hidden in an unknown region less often visited by our science, which after all is but a
reassuring and conciliatory espression of our ignorance. Today, thanks to the labours of the Society for
Psychical Research and a host of other seekers, we are able to approach these phenomena as a whole with a
certain confidence. Leaving the realm of legend, of afterdinner stories, old wives' tales, illusions and
The Unknown Guest 1
Page No 4
exaggerations, we find ourselves at last on circumscribed but fairly safe ground. This does not mean that
there are no other supernatural phenomena besides those collected in the publications of the society in
question and in a few of the more weighty reviews which have adopted the same methods. Notwithstanding
all their diligence, which for over thirty years has been ransacking the obscure corners of our planet, it is
inevitable that a good many things escape their notice, besides which the rigour of their investigations makes
them reject three fourths of those which are brought before them. But we may say that the twentysix
volumes of the society is Proceedings and the fifteen or sixteen volumes of its Journal, together with the
twentythree annuals of the Annales des Sciences Psychiques, to mention only this one periodical of signal
excellence, embrace for the moment the whole field of the extraordinary and offer some instances of all the
abnormal manifestations of the inexplicable. We are henceforth able to classify them, to divide and subdivide
them into general, species and varieties. This is not much, you may say; but it is thus that every science
begins and furthermore that many a one ends. We have therefore sufficient evidence, facts that can scarcely
be disputed, to enable us to consult them profitably, to recognize whither they lead, to form some idea of their
general character and perhaps to trace their sole source by gradually removing the weeds and rubbish which
for so many hundreds and thousands of years have hidden it from our eyes.
3
Truth to tell, these supernatural manifestations seem less marvelous and less fantastic than they did some
centuries ago; and we are at first a little disappointed. One would think that even the mysterious has its ups
and downs and remains subject to the caprices of some strange extra mundane fashion; or perhaps, to be more
exact, it is evident that the majority of those legendary miracles could not withstand the rigorous scrutiny of
our day. Those which emerge triumphant from the test and defy our less credulous and more penetrating
vision are all the more worthy of holding our attention. They are not the last survivals of the riddle, for this
continues to exist in its entirety and grows greater in proportion as we throw light upon it; but we can perhaps
see in them the supreme or else the first efforts of a force which does not appear to reside wholly in our
sphere. They suggest blows struck from without by an Unknown even more unknown than that which we
think we know, an Unknown which is not that of the universe, not that which we have gradually made into an
inoffensive and amiable Unknown, even as we have made the universe a son of province of the earth, but a
stranger arriving from another world, an unexpected visitor who comes in a rather sinister way to trouble the
comfortable quiet in which we were slumbering, rocked by the firm and watchful hand of orthodox science.
4
Let us first be content to enumerate them. We shall find that we have tableturning, with its raps; the
movements and transportations of inanimate objects without contact; luminous phenomena; lucidite, or
clairvoyance; veridical apparitions or hallucinations; haunted houses; bilocations and so forth;
communications with the dead; the diviningrod; the miraculous cures of Lourdes and elsewhere; fluidic
asepsis; and lastly the famous thinking animals of Elberfeld and Mannheim. These, if I be not mistaken, after
eliminating all that is in, sufficiently attested, constitute the residue or caput mortuum of this latterday
miracle.
Everybody has heard of tableturning, which may be called the A B C of occult science. It is so common and
so easily produced that the Society for Psychical Research has not thought it necessary to devote special
attention to the subject. I need hardly add that we must take count only of movements or "raps" obtained
without the hands touching the table, so as to remove every possibility of fraud or unconscious complicity.
To obtain these movements it is enough, but it is also indispensable that those who form the "chain" should
include a person endowed with mediumistic faculties. I repeat, the experiment is within the reach of any one
who cares to try it under the requisite conditions; and it is as incontestable as the polarization of light or as
crystallization by means of electric currents.
The Unknown Guest
The Unknown Guest 2
Page No 5
In the same group may be placed the movement and transportation of objects without contact, the touches of
spirit hands, the luminous phenomena and materialization. Like tableturning, they demand the presence of a
medium. I need not observe that we here find ourselves in the happy huntingground of the impostor and that
even the most powerful mediums, those possessing the most genuine and undeniable gifts, such as the
celebrated Eusapia Paladino, are upon occasionand the occasion occurs but too oftenincorrigible cheats.
But, when we have made every allowance for fraud, there nevertheless remains a considerable number of
incidents so rigorously attested that we most needs accept them or else abandon all human certainty.
The case is not quite the same with levitation and the wonders performed, so travelers tell us, by certain
Indian jugglers. Though the prolonged burial of a living being is very nearly proved and can doubtless be
physiologically explained, there are many other tricks on which we have so far no authoritative
pronouncement. I will not speak of the "mangotree" and the "baskettrick," which are mere conjuring; but
the "firewalk" and the famous "ropeclimbing trick" remain more of a mystery.
The firewalk, or walk on redhot bricks or glowing coals, is a sort of religious ceremony practiced in the
Indies, in some of the Polynesian islands, in Mauritius and elsewhere. As the result of incantations uttered by
the high priest, the bare feet of the faithful who follow him upon the bed of burning pebbles or brands seem
to become almost insensible to the touch of fire. Travelers are anything but agreed whether the heat of the
surface traversed is really intolerable, whether the extraordinary power of endurance is explained by the
thickness of the horny substance which protects the soles of the natives' feet, whether the feet are burnt or
whether the skin remains untouched; and, under present conditions, the question is too uncertain to make it
worth while to linger over it.
"Ropeclimbing" is more extraordinary. The juggler takes his stand in an open space, far from any tree or
house. He is accompanied by a child; and his only impedimenta are a bundle of ropes and an old canvas sack.
The juggler throws one end of the rope up in the air; and the rope, as though drawn by an invisible hook,
uncoils and rises straight into the sky until the end disappears; and, soon after, there come tumbling from the
blue two arms, two legs, a head and so on, all of which the wizard picks up and crams into the sack. He next
utters a few magic words over it and opens it; and the child steps out, bowing and smiling to the spectators.
This is the usual form taken by this particular sorcery. It is pretty rare and seems to be practised only by one
sect which originated in the NorthWest Provinces. It has not yet perhaps been sufficiently investigated to
take its place among the evidence mentioned show. If it were really as I have described, it could hardly be
explained save by some strange hallucinatory power emanating from the juggler or illusionist, who influences
the audience by suggestion and makes it see what he wishes. In that case the suggestion or hallucination
covers a very extensive area. In point of fact, onlookers, Europeans, on the balconies of houses at some
distance from the crowd of natives, have been known to experience the same influence. This would be one of
the most curious manifestations of that "unknown guest" of which we shall speak again later when, after
enumerating its acts and deeds, we try to investigate and note down the eccentricities of its character.
Levitation in the proper sense of the word, that is to say, the raising, without contact, and floating of an
inanimate object or even of a person, might possibly be due to the same hallucinatory power; but hitherto the
instances have not been sufficiently numerous or authentic to allow us to draw any conclusions. Also we shall
meet with it again when we come to the chapter treating of the materializations of which it forms part.
CHAPTER I. PHANTASMS OF THE LIVING AND THE DEAD
1
This brings us without any break to the consideration of veridical apparitions and hallucinations and finally to
haunted houses. We all know that the phantasms of the living and the dead have now a whole literature of
The Unknown Guest
The Unknown Guest 3
Page No 6
their own, a literature which owes its birth to the numerous and conscientious enquiries conducted in
England, France, Belgium and the United States at the instance of the Society for Psychical Research. In the
presence of the mass of evidence collected, it would be absurd to persist in denying the reality of the
phenomena themselves. It is by this time incontestable that a violent or deep emotion can be transmitted
instantaneously from one mind to another, however great the distance that separates the mind experiencing
the emotion from the mind receiving the communication. It is most often manifested by a visual
hallucination, more rarely by an auditory hallucination; and, as the most violent emotion which man can
undergo is that which grips and overwhelms him at the approach or at the very moment of death, it is nearly
always this supreme emotion which he sends forth and directs with incredible precision through space, if
necessary across seas and continents, towards an invisible and moving goal. Again, though this occurs less
frequently, a grave danger, a serious crisis can beget and transmit to a distance a similar hallucination. This is
what the S. P. R. calls "phantasms of the living." When the hallucination takes place some time after the
decease of the person whom it seems to evoke, be the interval long or short, it is classed among the
"phantasms of the dead."
The latter, the socalled "phantasms of the dead," are the rarest. As F. W. H. Myers pointed out in his Human
Personality, a consideration of the proportionate number of apparitions observed at various periods before
and after death shows that they increase very rapidly for the few hours which precede death and decrease
gradually during the hours and days which follow; while after about a year's time they become extremely rare
and exceptional.
However exceptional they may be, these apparitions nevertheless exist and are proved, as far as anything can
be proved, by abundant testimony of a very precise character. Instances will be found in the Proceedings,
notably in vol. vi., pp. 1365, etc.
Whether it be a case of the living, the dying, or the dead, we are familiar with the usual form which these
hallucinations take. Indeed their main outlines hardly ever vary. Some one, in his bedroom, in the street, on a
journey, no matter where, suddenly see plainly and clearly the phantom of a relation or a friend of whom he
was not thinking at the time and whom he knows to be thousands of miles away, in America, Asia or Africa
as the case may be, for distance does not count. As a rule, the phantom says nothing; its presence, which is
always brief, is but a sort of silent warning. Sometimes it seems a prey to futile and trivial anxieties. More
rarely, it speaks, though saying but little after all. More rarely still, it reveals something that has happened, a
crime, a hidden treasure of which no one else could know. But we will return to these matters after
completing this brief enumeration.
2
The phenomenon of haunted houses resembles that of the phantasms of the dead, except that here the ghost
clings to the residence, the house, the building and in no way to the persons who inhabit it. By the second
year of its existence, that is to say, 1884, the Committee on Haunted Houses of the S. P. R. had selected and
made an analysis of some sixtyfive cases out of hundreds submitted to it, twentyeight of which rested upon
firsthand and superior evidence.[1] It is worthy of remark, in the first place, that these authentic narratives
bear no relation whatever to the legendary and sensational ghoststories that still linger in many English and
American magazines, especially in the Christmas numbers. They mention no windingsheets, coffins,
skeletons, graveyards, no sulphurous flames, curses, bloodcurdling groans, no clanking chains, nor any of
the timehonoured trappings that characterize this rather feeble literature of the supernatural. On the contrary,
the scenes enacted in houses that appear to be really haunted are generally very simple and insignificant, not
to say dull and commonplace. The ghosts are quite unpretentious and go to no expense in the matter of
staging or costume. They are clad as they were when, sometimes many years ago, they led their quiet,
unadventurous life within their own home. We find in one case an old woman, with a thin grey shawl meekly
folded over her breast, who bends at night over the sleeping occupants of her old home, or who is frequently
The Unknown Guest
The Unknown Guest 4
Page No 7
encountered in the hall or on the stairs, silent, mysterious, a little grim. Or else it is the gentleman with a
lacklustre eye and a figured dressinggown who walks along a passage brilliantly illuminated with an
inexplicable light. Or again we have another elderly lady, dressed in black, who is often found seated in the
bay window of her drawingroom. When spoken to, she rises and seems on the point of replying, but says
nothing. When pursued or met in a corner, she eludes all contact and vanishes. Strings are fastened across the
staircase with glue; she passes and the strings remain as they were. The ghostand this happens in the
majority of casesis seen by all the people staying in the house: relatives, friends, old servants and new. Can
it be a matter of suggestion, of collective hallucination? At any rate, strangers, visitors who have had nothing
said to them, see it as the others do and ask, innocently: "Who is the lady in mourning whom I met in the
diningroom?"
[1] Proceedings, vol. i., pp. 101115; vol. ii., pp. 137151; vol. viii., pp. 311, 332, etc.
If it is a case of collective suggestion, we should have to admit that it is a subconscious suggestion emitted
without the knowledge of the participants, which indeed is quite possible.
Though they belong to the same order, I will not here mention the exploits of what the Germans call the
Poltergeist, which take the form of flinging stones, ringing bells, turning mattresses, upsetting furniture and
so forth. These matters are always open to suspicion and really appear to be nothing but quaint frolics of
hysterical subjects or of mediums indulging their sense of humour. The manifestations of the Poltergeist are
fairly numerous and the reader will find several instances in the Proceedings and especially in the Journal of
the S. P. R.
As for communications with the dead, I devoted a whole chapter to these in my own essay entitled Our
Eternity and will not return to them now. It will be enough to recall and recapitulate my general impression,
that probably the dead did not enter into any of these conversations. We are here concerned with purely
mediumistic phenomena, more curious and mere subtle than those of tablerapping, but of the same
character; and these manifestations, however astonishing they may be, do not pierce the terrestrial sphere
wherein we are imprisoned.
3
Setting aside the religious hypotheses, which we are not examining here, for they belong to a different order
of ideas,[1] we find, as an explanation of the Majority of these phenomena, or at least as a means of avoiding
an absolute and depressing silence in regard to them, two hypotheses which reach the unknown by more or
less divergent paths, to wit, the spiritualistic hypothesis and the mediumistic hypothesis. The spiritualists, or
rather the neospiritualists or scientific spiritualists, who must not be confused with the somewhat
overcredulous disciples of Allan Kardec, maintain that the dead do not die entirely, that their spiritual or
animistic entity neither departs nor disperses into space after the dissolution of the body, but continues an
active though invisible existence around us. The neospiritualistic theory, however, professes only very vague
notions as to the life led by these discarnate spirits. Are they more intelligent than they were when they
inhabited their flesh? Do they possess a wider understanding and mightier faculties than ours? Up to the
present, we have not the unimpeachable facts that would permit us to say so. It would seem, on the contrary,
if the discarnate spirits really continue to exist, that their life is circumscribed, frail, precarious, incoherent
and, above all, not very long. To this the objection is raised that it only appears so to our feeble eyes. The
dead among whom we move without knowing it struggle to make themselves understood, to manifest
themselves, but dash themselves against the inpenetrable wall of our senses, which, created solely to perceive
matter, remain hopelessly ignorant of all the rest, though this is doubtless the essential part of the universe.
That which will survive in us, imprisoned in our body, is absolutely inaccessible to that which survives in
them. The utmost that they can do is occasionally to cause a few glimmers of their existence to penetrate the
fissures of those singular organisms known as mediums. But these vagrant, fleeting, venturous, stifled,
The Unknown Guest
The Unknown Guest 5
Page No 8
deformed glimmers can but give us a ludicrous idea of a life which has no longer anything in common with
the lifepurely animal for the most part which we lead on this earth. It is possible; and there is something
to be said for the theory. It is at any rate remarkable that certain communications, certain manifestations have
shaken the scepticism of the coldest and most dispassionate men of science, men utterly hostile to
supernatural influences. In order to some extent to understand their uneasiness and their astonishment, we
need only readto quote but one instance among a thousanda disquieting but unassailable article, entitled,
Dans les regions inexplorees de la biologic humaine. Observations et experiences sur Eusapia Paladino, by
Professor Bottazzi, Director of the Physiological Institute of the University of Naples.[2] Seldom have
experiments in the domain of mediums or spirits been conducted with more distrustful suspicion or with more
implacable scientific strictness. Nevertheless, scattered limbs, pale, diaphanous but capable hands, suddenly
appeared in the little physiological laboratory of Naples University, with its doors heavily padlocked and
sealed, as it were, mathematically excluding any possibility of fraud; these same hands worked apparatus
specially intended to register their touches; lastly, the outline of something black, of a head, uprose between
the curtains of the mediumistic cabinet, remained visible for several seconds and did not retire until itself
apparently frightened by the exclamations of surprise drawn from a group of scientists who, after all, were
prepared for anything; and Professor Bottazzi confesses that it was then that, to quote his own
wordsmeasured words, as beseems a votary of science, but expressivehe felt "a shiver all through his
body."
[1] On the same grounds, we will also leave on one side the theosophical hypothesis, which, like the others,
begins by calling for an act of adherence, of blind faith. Its explanations, though often ingenious, are no more
than forcible but gratuitous asservations and, as I said in Our Eternity, do not give us the shadow of the
commencement of a proof.
[2] Annales des Sciences Psychiques: April November 1907.
It was one of those moments in which a doubt which one had thought for ever abolished grips the most
unbelieving. For the first time, perhaps, he looked around him with uncertainty and wondered in what world
he was. As for the faithful adherents of the unknown, who had long understood that we must resign ourselves
to understanding nothing and he prepared for every sort of surprise there was here, all the same, even for
them, a mystery of another character, a bewildering mystery, the only really strange mystery, more torturing
than all the others together, because it verges upon ancestral fears and touches the most sensitive point of our
destiny.
4
The spiritualistic argument most worthy of attention is that supplied by the apparitions of the dead and by
haunted houses. We will take no account of the phantasms that precede, accompany or follow hard upon
death: they are explained by the transmission of a violent motion from one subconsciousness to another; and,
even when they are not manifested until several days after death, it may still he contended that they are
delayed telepathic communications. But what are we to say of the ghosts that spring up more than a year, nay,
more than ten years after the disappearance of the corpse? They are very rare, I know, but after all there are
some that are extremely difficult to deny, for the accounts of their actions are attested and corroborated by
numerous and trustworthy witnesses. It is true that here again, where it is in most cases a question of
apparitions to relations or friends, we may be told that we are in the presence of telepathic incidents or of
hallucinations of the memory. We thus deprive the spiritualists of a new and considerable province of their
realm. Nevertheless, they retain certain private desmesnes into which our telepathic explanations do not
penetrate so easily. There have in fact been ghosts that showed themselves to people who had never known or
seen them in the flesh. They are more or less closely connected with the ghosts in haunted houses, to which
we must revert for a moment.
The Unknown Guest
The Unknown Guest 6
Page No 9
As I said above, it is almost impossible honestly to deny the existence of these houses. Here again the
telepathic interpretation enforces itself in the majority of cases. We may even allow it a strange but justifiable
extension, for its limits are scarcely known. It has happened fairly often, for instance, that ghosts come to
disturb a dwelling whose occupiers find, in response to their indications, bones hidden in the walls or under
the floors. It is even possible, as in the case of William Moir,[1] which was as strictly conducted and
supervised as a judicial enquiry, that the skeleton is buried at some distance from the house and dates more
than forty years back. When the remains are removed and decently interred, the apparitions cease.
[1] Proceedings, vol. vi., pp. 3541.
But even in the case of William Moir there is no sufficient reason for abandoning the telepathic theory. The
medium, the "sensitive," as the English say, feels the presence or the proximity of the bones; some relation
established between them and hima relation which certainly is profoundly mysteriousmakes him
experience the last emotion of the deceased and sometimes allows him to conjure up the picture and the
circumstances of the suicide or murder, even as, in telepathy between living persons, the contact of an
inanimate object is able to bring him into direct relation with the subconsciousness of its owner. The slender
chain connecting life and death is not yet entirely broken; and we might even go so far as to say that
everything is still happening within our world.
But are there cases in which every link, however thin, however subtle we may deem it, is definitely shattered?
Who would venture to maintain this? We are only beginning to suspect the elasticity, the flexibility, the
complexity of those invisible threads which bind together objects, thoughts, lives, emotions, all that is on this
earth and even that which does not yet exist to that which exists no longer. Let us take an instance in the first
volume of the Proceedings: M, X. Z., who was known to most of the members of the Committee on Haunted
Houses, and whose evidence was above suspicion, went to reside in a large old house, part of which was
occupied by his friend Mr. G. Mr. X. Z. knew nothing of the history of the place except that two servants
of Mr. G's had given him notice on account of strange noises which they had heard. One nightit was the
22nd of SeptemberMr. X. Z., on his way up to his bedroom in the dark, saw the whole passage filled with
a dazzling and uncanny light, and in this strange light he saw the figure of an old man in a flowered
dressinggown. As he looked, both figure and light vanished and he was left in pitch darkness. The next day,
remembering the tales told by the two servants, he made enquiries in the village. At first he could find out
nothing, but finally an old lawyer told him that he had heard that the grandfather of the present owner of the
house had strangled his wife and then cut his own throat on the very spot where Mr. X. Z. had seen the
apparition. He was unable to give the exact date of this double event; but Mr. X. Z. consulted the parish
register and found that it had taken place on a 22nd of September.
On the 22nd of September of the following year, a friend of Mr. G's arrived to make a short stay. The
morning after his arrival, he came down, pale and tired, and announced his intention of leaving immediately.
On being questioned, he confessed that he was afraid, that he had been kept awake all night by the sound of
groans, blasphemous oaths and cries of despair, that his bedroom door had been opened, and so forth.
Three years afterwards, Mr. X. Z. had occasion to call on the landlord of the house, who lived in London, and
saw over the mantelpiece a picture which bore a striking resemblance to the figure which he had seen in the
passage. He pointed it out to his friend Mr. G, saying:
"That is the man whom I saw."
The landlord, in reply to their questions, said that the painting was a portrait of his grandfather, adding that he
had been "no credit to the family."
The Unknown Guest
The Unknown Guest 7
Page No 10
Evidently, this does not in any way prove the existence of ghosts or the survival of man. It is quite possible
that, in spite of Mr. X. Z.'s undoubted good faith, imagination played a subtle but powerful part in these
marvels. Perhaps it was set going by the stories of the two servants, insignificant gossip to which no attention
was paid at the time, but which probably found its way down into the weird and fertile depths of the
subconsciousness. The image was next transmitted by suggestion to the visitor frightened by a sleepless
night. As for the recognition of the portrait, this is either the weakest or the most impressive part of the story,
according to the theory that is being defended.
It is none the less certain that there is some unfairness in suggesting this explanation for every incident of the
kind. It means stretching to the uttermost and perhaps stretching too far the elastic powers of that amiable
maidofallwork, telepathy. For that matter, there are cases in which the telepathic interpretation is even
more uncertain, as in that described by Miss R. C. Morton in vol. viii. of the Proceedings.
The story is too long and complicated to be reproduced here. It is unnecessary to observe that, in view of the
character of Miss Morton, a lady of scientific training, and of the quality of the corroborative testimony, the
facts themselves seem incontestable.
The case is that of a house built in 1860, whose first occupier was an AngloIndian, the next tenant being an
old man and the house then remaining unlet for four years. In 1882, when Captain Morton and big family
moved in, there had never, so far as they knew, been any question of its being haunted. Three months
afterwards, Miss Morton was in her room and on the point of getting into bed, when she heard some one at
the door and went to it, thinking that it might be her mother. On opening the door, she found no one there,
but, going a few steps along the passage, she saw a tall lady, dressed in black, standing at the head of the
stair. She did not wish to make the others uneasy and mentioned the occurrence to no one except a friend,
who did not live in the neighborhood.
But soon the same figure dressed in black was seen by the various members of the household, by a married
sister on a visit to the house, by the father, by the other sister, by a little boy, by a neighbour, General A,
who saw a lady crying in the orchard and, thinking that one of the daughters of the house was ill, sent to
enquire after her. Even the Mortons' two dogs on more than one occasion clearly showed that they saw the
phantom.
It was, as a matter of fact very harmonious: it said nothing; it wanted nothing; it wandered from room to
room, without any apparent object; and, when it was spoken to, it did not answer and only made its escape.
The household became accustomed to the apparition; it troubled nobody and inspired no terror. It was
immaterial, it could not be touched, but yet it intercepted the light. After making enquiries, they succeeded in
identifying it as the second wife of the AngloIndian. The Morton family had never seen the lady, but, from
the description which they gave of the phantom to those who had known her, it appeared that the likeness was
unmistakable. For the rest, they did not know why she came back to haunt a house in which she had not died.
After 1887, the appearances became less frequent, distinct, ceasing altogether in 1889.
5
Let us assume that the facts as reported in the Proceedings are certain and indisputable. We have very nearly
the ideal case, free from previous or ambient suggestion. If we refuse to believe in the existence of ghosts, if
we are absolutely positive that the dead do not survive their death, then we must admit that the hallucination
took birth spontaneously in the imagination of Miss Morton, an unconscious medium, and was subsequently
trained by telepathy to all those around her. In my opinion, this explanation, however arbitrary and severe it
may be, is the one which it behooves us to accept, pending further proofs. But it must be confessed that, in
thus extending our incredulity, we render it very difficult for the dead to make its existence known.
The Unknown Guest
The Unknown Guest 8
Page No 11
We possess a certain number of cases of kind, rigorously investigated, cases probably representing but an
infinitesimal part of those which might be collected. Is it possible that they one and all elude the telepathic
explanation? It would be necessary to make a study of them, conducted with the most scrupulous and
unremitting attention; for the question is not devoid of interest. If the existence of ghosts were
wellestablished, it would mean the entrance into this world, which we believe to be our world, of a new
force that would explain more than one thing which we are still far from understanding. If the dead interfere
at one point, there is a reason why they should not interfere at every other point. We should no longer be
alone, among ourselves, in our hermeticallyclosed sphere, as we are perhaps only too ready to imagine it.
We should have to alter more than one of our physical and moral laws, more than one of our ideas; and it
would no doubt be the most important and the most extraordinary revelation that would be expected in the
present state of our knowledge and since the disappearance of the old positive religions. But we are not there
yet: the proof of all this is still in the nurserystage; and I do not know if it will ever get beyond that.
Nevertheless the fact remains that, in these impenetrable regions of mystery which we are now exploring, the
one weak spot lies here, the one wall in which there seems to be a chinka strange one enoughgiving a
glimpse into the other world. It is narrow and vague and behind it there is still darkness; but it is not without
significance and we shall do well not to lose sight of it.
6
Let us observe that this survival of the dead, as the neospiritualists conceive it, seems much less improbable
since we have been studying more closely the manifestations of the extraordinary and incontestable spiritual
force that lies hidden within ourselves. It is not dependent in our thought, nor on our consciousness, nor on
our will; and very possibly it is not dependent either on our life. While we are still breathing on this earth it is
already surmounting most of the great obstacles that limit and paralyse our existence. It acts at a distance and
so to speak without organs. It passes through matter, disaggregates it and reconstitutes it. It seems to possess,
the gift of ubiquity. It is not subject to the laws of gravity and lifts weights out of all proportion with the real
and measurable strength of the body whence it is believed to emanate. It releases and removes itself from that
body; it comes and goes freely and takes to itself substances and shapes which it borrows all around it; and
therefore it is no longer so strange to see it surviving for a time that body to which it does not appear to be as
indissolubly bound as is our conscious existence. Is it necessary to add that this survival of a part of ourselves
which we hardly know and which besides seems incomplete, incoherent and ephemeral is wholly without
prejudice to nor fate in the eternity of the worlds? But this is a question which we are not called upon to study
here.
I shall perhaps be asked:
"If it is becoming increasingly difficult for all these factsand there are more of them accumulating every
dayto be embraced in the telepathic or psychometric theory, why not frankly accept the spiritualistic
explanation, which is the simplest, which has an answer for everything and which is gradually encroaching
on all the others?"
That is true: it is the simplest theory, perhaps too simple; and, like the religious theory, it dispenses as from
all effort or seeking. We have nothing to set against it but the mediumistic theory, which doubtless does not
account exactly for a good many things, but which at least is on the same side of the hill of life as ourselves
and remains among us, upon our earth, within reach of our eyes, our hands, our thoughts and our researches.
There was a time when lightning, epidemics and earthquakes were attributed without distinction to the wrath
of Heaven. Nowadays, when we are more or less familiar with the source of the great infectious diseases, the
hand of Providence knows them no more; and, though we are still ignorant of the nature of electricity and the
laws that regulate seismic shocks, we no longer dream, while waiting to learn more about them, of looking
for their causes in the judgment or anger of an imaginary Being. Let us act likewise in the present case. It
behooves us above all to avoid those rash explanations which, in their haste, leave by the roadside a host of
The Unknown Guest
The Unknown Guest 9
Page No 12
things that appear to be unknown or unknowable only because the necessary effort has not yet been made to
know them. After all, while we must not eliminate the spiritualistic theory, neither must we content ourselves
with it. It is even preferable not to linger over it until it has supplied us with decisive arguments, for it is the
duty of this theory which sweeps us roughly out of our sphere to furnish us with such arguments. For the
present, it simply relegates to posthumous regions, phenomena that appear to occur within ourselves; it adds
superfluous mystery and needless difficulty to the mediumistic mystery whence it springs. If we were
concerned with facts that had no footing in this world, we should certainly have to turn our eyes in another
direction; but we see a large number of actions performed which are of the same nature as those attributed to
the spirits and equally inexplicable, actions with which, however, we know that they have nothing to do.
When it is proved that the dead exercise some intervention, we will bow before the fact as willingly as we
bow before the mediumistic mysteries: it is a question of order, of internal policy and of scientific method
much more than of probability, preference or fear. The hour has not yet come to abandon the principle which
I have formulated elsewhere with respect to our communications with the dead, namely, that it is natural that
we should remain at home, in our own world, as long as we can, as long as we are not violently driven from it
by a series of irresistible and incontrovertible proofs coming from the neighbouring abyss. The survival of a
spirit is no more improbable than the prodigious faculties which we are obliged to attribute to the mediums if
we deny them to the dead. But the existence of mediums is beyond dispute, whereas that of spirits is not; and
it is therefore for the spirits or for those who make use of their name to begin by proving that they must.
Before turning towards the mystery beyond the grave, let us first exhaust the possibilities of the mystery here
on earth.
CHAPTER II. PSYCHOMETRY
1
Now that we have eliminated the gods and the dead, what have we left? Ourselves and all the life around us;
and that is perhaps enough. It is, at any rate, much more than we are able to grasp.
Let us now study certain manifestations that are absolutely similar to those which we attribute to the spirits
and quite as surprising. As for these manifestations, there is not the least doubt of their origin. They do not
come from the other world; they are born and die upon this earth; and they arise solely and incontestably
from our own actual living mystery. They are, moreover, of all psychic manifestations, those which are
easiest to examine and verify, seeing that they can be repeated almost indefinitely and that a number of
excellent and wellknown mediums are always ready to reproduce them in the presence of any one interested
in the question. It is no longer a case of uncertain and casual observation, but of scientific experiment.
The manifestations in question are so many phenomena of intuition, of clairvoyance or clairaudience, of
seeing at a distance and even of seeing the future. These phenomena may either be due to pure, spontaneous
intuition on the part of the medium, in an hypnotic or waking state, or else produced or facilitated by one of
the various empirical methods which apparently see only to arouse the medium's subconscious faculties and
to release in some way his subliminal clairvoyance. Among such methods, those most often employed are, as
we all know, cards, coffeegrounds, pins, the lines of the hand, crystal globes, astrology, and so on. They
possess no importance in themselves, no intrinsic virtue, and are worth exactly what the medium who uses
them is worth. As M. Duchatel well says:
"In reality, there is only one solitary MANCY. The faculty of seeing in TIME, like the faculty of seeing in
SPACE, is ONE, whatever its outward form or the process employed."
We will not linger now over those manifestations which, under appearances that are sometimes childish and
vulgar, often conceal surprising and incontestable truths, but will devote the present chapter exclusively to a
series of phenomena which includes almost all the others and which has been classed under the generic and
The Unknown Guest
The Unknown Guest 10
Page No 13
rather illchosen and illconstructed title of "psychometry." Psychometry, to borrow Dr. Maxwell's excellent
definition, is "the faculty possessed by certain persons of placing themselves in relation, either spontaneously
or, for the most part, through the intermediary of some object, with unknown and often very distant things
and people."
The existence of this faculty is no longer seriously denied; and it is easy for any one who cares to do so to
verify it for himself; for the mediums who possess it are not extremely rare, nor are they inaccessible. It has
formed the subject of a number of experiments (see, among others, M. Warcollier's report in the Annales des
Sciences Psychiques of July, 1911) and of a few treatises, in the front rank of which I would mention M.
Duchatel's Enquete sur des Cas de Psychometrie and Dr. Otty's recently published book, Lucidite et Intuition,
which is the fullest, most profound and most conscientious work that we possess on the matter up to the
present. Nevertheless it may be said that these regions quite lately annexed by metaphysical science are as yet
hardly explored and that fruitful surprises are doubtless awaiting earnest seekers.
2
The faculty in question is one of the strangest faculties of our subconsciousness and beyond a doubt contains
the key to most of the manifestations that seem to proceed from another world. Let us begin by seeing, with
the aid of a living and typical example, how it is exercised.
Mme. M, one of the best mediums mentioned by Dr. Osty, is given an object which belonged to or which
has been touched and handled by a person about whom it is proposed to question her. Mme. M operates in
a state of trance; but there are other noted psychometers, such as Mme. F and M. Ph. M. de F, who
retain all their normal consciousness, so that hypnotism or the somnambulistic state is in no way
indispensable to the awakening of this extraordinary faculty of clairvoyance.
When the object, which is usually a letter, has been handed to Mme. M, she is asked to place herself in
communication with the writer of the letter or the owner of the object. Forthwith, Mme. M not only sees
the person in question, his physical appearance, his character, his habits, his interests, his state of health, but
also, in a series of rapid and changing visions that follow upon one another like cinematograph pictures,
perceives and describes exactly his immediate surroundings, the scenery outside his window, the rooms in
which he lives, the people who live with him and who wish him well or ill, the psychology and the most
secret and unexpected intentions of all those who figure in his existence. If, by means of your questions, you
direct her towards the past, she traces the whole course of the subject's history. If you turn her towards the
future, she seems often to discover it as clearly as the past. But we will for the moment reserve this latter
point, to which we shall return later in a chapter devoted to the knowledge of the future.
3
In the presence of these phenomena, the first thought that naturally occurs to the mind is that we are once
more concerned with that astonishing and involuntary communication between one subconsciousness and
another which has been invested with the name of telepathy. And there is no denying that telepathy plays a
great part in these intuitions. However, to explain their working, nothing is equal to an example based upon a
personal experience. Here is one which is in no way remarkable, but which plainly shows the normal course
of the operation. In September, 1913, while I was at Elberfeld, visiting Krall's horses, my wife went to
consult Mme. M, gave her a scrap of writing in my handa note dispatched previous to my journey and
containing no allusion to itand asked her where I was and what I was doing. Without a second's hesitation,
Mme. M declared that I was very far away, in a foreign country where they spoke a language which she
did not understand. She saw first a paved yard, shaded by a big tree, with a building on the left and a garden
at the back: a rough but not inapt description of Krall's stables, which my wife did not know and which I
myself had not seen at the time when I wrote the note. She next perceived me in the midst of the horses,
The Unknown Guest
The Unknown Guest 11
Page No 14
examining them, studying them with an absorbed, anxious and tired air. This was true, for I found those
visits, which overwhelmed me with a sense of the marvelous and kept my attention on the rack, singularly
exhausting and bewildering. My wife asked her if I intended to buy the horses. She replied:
"Not at all; he is not thinking of it."
And, seeking her words as though to express an unaccustomed and obscure thought, she added:
"I don't know why he is so much interested; it is not like him. He has no particular passion for horses. He has
some lofty idea which I can't quite discover. . . ."
She made two rather curious mistakes in this experiment. The first was that, at the time when she saw me in
Krall's stableyard, I was no longer there. She had received her vision just in the interval of a few hours
between two visits. Experience shows, however, that this is a usual error among psychometers. They do not,
properly speaking, see the action at the very moment of its performance, but rather the customary and
familiar action, the principal thing that preoccupies either the person about whom they are being consulted or
the person consulting them. They frequently go astray in time. There is not, therefore, necessarily any
simultaneity between the action and the vision; and it is well never to take their statements in this respect
literally.
The other mistake referred to our dress: Krall and I were in ordinary town clothes, whereas she saw us in
those long coats which stablelads wear when grooming their horses.
Let us now make every allowance for my wife's unconscious suggestions: she knew that I was at Elberfeld
and that I should be in the midst of the horses, and she knew or could easily conjecture my state of mind. The
transmission of thought is remarkable; but this is a recognized phenomenon and one of frequent occurrence
and we need not therefore linger over it.
The real mystery begins with the description of a place which my wife had never seen and which I had not
seen either at the time of writing the note which established the psychometrical communication. Are we to
believe that the appearance of what I was one day to see was already inscribed on that prophetic sheet of
paper, or more simply and more probably that the paper which represented myself was enough to transmit
either to my wife's subconsciousness or to Mme. M, whom at that time I had never met, an exact picture of
what my eyes beheld three or four hundred miles away? But, although this description is exceedingly
accuratepaved yard, big tree, building on the left, garden at the backis it not too general for all idea of
chance coincidence to be eliminated? Perhaps, by insisting further, greater precision might have been
obtained; but this is not certain, for as a role the pictures follow upon one another so swiftly in the medium's
vision that he has no time to perceive the details. When all is said, experiences of this kind do not enable us to
go beyond the telepathic explanation. But here is a different one, in which subconscious suggestion cannot
play any part whatever.
Some days after the experiment which I have related, I received from England a request for my autograph.
Unlike most of those which assail an author of any celebrity, it was charming and unaffected; but it told me
nothing about its writer. Without even noticing from what town it was sent to me, after showing it to my
wife, I replaced it in its envelope and took it to Mme. M. She began by describing us, my wife and myself,
who both of us had touched the paper and consequently impregnated it with our respective "fluids."
I asked her to pass beyond us and come to the writer of the note. She then saw a girl of fifteen or sixteen,
almost a child, who had been in rather indifferent health, but who was now very well indeed. The girl was in
a beautiful garden, in front of a large and luxurious house standing in the midst of rather hilly country. She
was playing with a big, curlyhaired, longeared dog. Through the branches of the trees one caught a
The Unknown Guest
The Unknown Guest 12
Page No 15
glimpse of the sea.
On inquiry, all the details were found to be astonishingly accurate; but, as usual, there was a mistake in the
time, that is to say, the girl and her dog were not in the garden at the instant when the medium saw them
there. Here again an habitual action had obscured a casual movement; for, as I have already said, the vision
very rarely corresponds with the momentary reality.
4
There is nothing exceptional in the above example; I selected it from among many others because it is simple
and clear. Besides, this kind of experience is already, so to speak, classical, or at least should be so, were it
not that everything relating to the manifestations of our subconsciousness is always received with
extraordinary suspicion. In any case, I cannot too often repeat that the experiment is within everybody's
reach; and it rarely fails to achieve absolute success with capable psychometers, who are pretty well known
and whom it is open to any one to consult.
Let us add that it can be extended much further. If, for instance, I had acted as I did in similar cases and asked
the medium questions about the young girl's homecircle, about the character of her father, the health of her
mother, the tastes and habits of her brothers and sisters, she would have answered with the same certainty, the
same precision as one might do who was not only a close acquaintance of the girl's, but endowed with much
more penetrating faculties of intuition than a normal observer. In short, she would have felt and expressed all
that this girl's subconsciousness would have felt with regard to the persons mentioned. But it must be
admitted that, as we are here no longer speaking of facts that are easily verified, confirmation becomes
infinitely more difficult.
There could be no question, in the circumstances, of transmission of thought, since both the medium and I
were ignorant of everything. Besides, other experiments, easily devised and repeated and more rigourously
controlled, do away with that theory entirely. For instance, I took three letters written by intimate friends, put
each of them in a double envelope and gave them to a messenger unacquainted with the contents of the
envelopes and also with the persons in question to take to Mme. M. On arriving at the house, the
messenger handed the clairvoyant one of the letters, selected at random, and did nothing further beyond
putting the indispensable questions, likewise at random, and taking down the medium's replies in shorthand.
Mme. M began by giving a very striking physical portrait of the lady who had written the letter; followed
this up with an absolutely faithful description of her character, her habits, her tastes, her intellectual and
moral qualities; and ended by adding a few details concerning her private life, of which I myself was entirely
unaware and of which I obtained the confirmation shortly afterwards. The experiment yielded just as
remarkable results when continued with the two other letters.
In the face of this mystery, two explanations may be offered, both equally perplexing. On the one hand, we
shall have to admit that the sheet of paper handed to the psychometer and impregnated with human "fluid"
contains, after the manner of some prodigiously compressed gas, all the incessantly renewed, incessantly
recurring images that surround a person, all his past and perhaps his future, his psychology, his state of
health, his wishes, his intentions, often unknown to himself, his most secret instincts, his likes and dislikes,
all that is bathed in light and all that is plunged in darkness, his whole life, in short, and more than his
personal and conscious life, besides all the lives and all the influences, good or bad, latent or manifest, of all
who approach him. We should have here a mystery as unfathomable and at least as vast as that of generation,
which transmits, in an infinitesimal particle, the mind and matter, with all the qualities and all the faults, all
the acquirements and all the history, of a series of lives of which none can tell the number.
On the other hand, if we do not admit that so much energy can lie concealed in a sheet of paper, continuing to
exist and develop indefinitely there, we must necessarily suppose that an inconceivable network of nameless
The Unknown Guest
The Unknown Guest 13
Page No 16
forces is perpetually radiating from this same paper, forces which, cleaving time and space, detect
instantaneously, anywhere and at any distance, the life that gave them life and place themselves in complete
communication, body and soul, senses and thoughts, past and future, consciousness and subconsciousness,
with an existence lost amid the innumerous host of men who people this earth. It is, indeed, exactly what
happens in the experiments with mediums in automatic speech or writing, who believe themselves to be
inspired by the dead. Yet, here it is no longer a discarnate spirit, but an object of any kind imbued with a
living "fluid" that works the miracle; and this, we may remark in passing, deals a severe blow to the
spiritualistic theory.
Nevertheless, there are two rather curious objections to this second explanation. Granting that the object
really places the medium in communication with an unknown entity discovered in space, how comes it that
the image or the spectacle created by that communication hardly ever corresponds with the reality at the
actual moment? On the other hand, it is indisputable that the psychometer's clairvoyance, his gift of seeing at
a distance the pictures and scenes surrounding an unknown being, is exercised with the same certainty and
the same power when the object that sets his strange faculty at work has been touched by a person who has
been dead for years. Are we, then, to admit that there is an actual, living communication with a human being
who is no more, who sometimes, for instance, in a case of incinerationhas left no trace of himself on
earth, in short, with a dead man who continues to live at the place and at the moment at which he impregnated
the object with his "fluid" and who seems to be unaware that he is dead?
But these objections are perhaps less serious than one might believe. To begin with, there are seers, socalled
"telepsychics," who are not psychometers, that is to say, they are able to communicate with an unknown and
distant person without the intermediary of an object; and in these seers, as in the psychometers, the vision
very rarely corresponds with the actual facts of the moment: they too perceive above all the general
impression, the usual and characteristic actions. Next, as regards communications with a person long since
dead, we are confronted with one of two things: either confirmation will be almost impossible when it
concerns revelations on the subject of the dead man's private deeds and actions, which are unknown to any
living person or else communication will be established not with the deceased, but with the living person,
who necessarily knows the facts which he is called upon to confirm. As Dr. Osty very rightly says:
"The conditions are then those of perception by the intermediary of the thoughts of a living person; and the
deceased is perceived through a mental representation. The experiment, for this reason, is valueless as
evidence of the reality of retrospective psychometry and consequently of the recording part played by the
object.
"The only class of experiment that could be of value from this point of view, would be that in which
confirmation would come subsequently from documents whose contents remained unknown to any living
person until after the clairvoyance sitting. It might then be proved that the object can latently register the
human personalities which have touched it and that it is sufficient in itself to allow of a mental reconstruction
of those personalities through the interpretation of the register by a clairvoyant or psychometer."
5
It may be imagined that experiments of this sort, in which there is no crack, no leak on the side of the living,
are anything but easy to carry through. In the case of a murder, for instance, it can always be maintained that
the medium discovers the body and the circumstances of the tragedy through the involuntary and unconscious
intermediary of the murderer, even when the latter escapes prosecution and suspicion altogether. But a recent
incident, related by Dr. Osty with the utmost precision of detail and the most scrupulous verification in the
Annales des Sciences Psychiques of April, 1914, perhaps supplies us with one of those experiments which we
have not been able to achieve until this day. I give the facts in a few words.
The Unknown Guest
The Unknown Guest 14
Page No 17
On the 2nd of March of this year, M. Etienne Lerasle, an old man of eightytwo, left his son's house at
CourslesBarres (Cher) for his daily walk and was not seen again. The house stands in the middle of a
forest on Baron Jaubert's estate. Vain searches were made in every direction for the missing man's traces; the
ponds and pools were dragged to no purpose; and on the 8th of March a careful and systematical exploration
of the wood, in which no fewer than twentyfour people took part, led to no result. At last, on the 18th of
March, M. Louis Mirault, Baron Jaubert's agent, thought of applying to Dr. Osty, and supplied him with a
scarf which the old man had worn. Dr. Osty went to his favourite medium, Mme. M. He knew only one
thing, that the matter concerned an old man of eightytwo, who walked with a slight stoop; and that was all.
As soon as Mme. M had taken the scarf in her hands, she saw the dead body of an old man lying on the
damp ground, in a wood, in the middle of a coppice, beside a horseshoe pond, near a sort of rock. She traced
the road taken by the victim, depicted the buildings which he had passed, his mental condition impaired by
age, his fixed intention of dying, his physical appearance, his habitual and characteristic way of carrying his
stick, his soft striped shirt, and so on.
The accuracy of the description caused the greatest astonishment among the missing man's friends. There was
one detail that puzzled them a little: the mention of a rock in a part of the country that possessed none. The
search was resumed on the strength of the data supplied by the clairvoyant. But all the rocks in a forest are
more or less alike; the indications were not enough; and nothing was found.
It so happened that the second and third interviews with Mme. M had to be postponed until the 30th of
March and the 6th of April following. At each of these sittings, the details of the vision and of the road taken
became clearer and clearer and were given with startling precision, so much so that, by pursuing step by step
the indications of the medium, the man's friends ended by discovering the body, dressed as stated, lying in the
middle of a coppice, just as described, close to a huge stump of a tree all covered with moss, which might
easily be mistaken for a rock, and on the edge of a crescentshaped piece of water. I may add that these
particular indications applied to no other part of the wood.
6
I refer the reader to Dr. Osty's conscientious and exhaustive article for the numerous details which I have
been obliged to omit; but those which I have given are enough to show the character of this extraordinary
case. To begin with, we have one certainty which appears almost unassailable, namely, that there can be no
question of a crime. No one had the least interest in procuring the old man's death. The body bore no marks
of violence; besides, the minds of those concerned did not for a moment entertain the thought of an assault.
The poor man, whose mental derangement was known to all those about him, obsessed by the desire and
thought of death, had gone quietly and obstinately to seek it in the nearest coppice. There was therefore no
criminal in the case, in other words, there was no possible or imaginable communication between the
medium's subconsciousness, and that of any living person. Hence we are compelled to admit that the
communication was established with the dead man or with his subconsciousness, which continued to live for
nearly a month after his death and to wander around the same places; or else we must agree that all this
coming tragedy, all that the old man was about to see, do and suffer was already irrevocably contained and
inscribed in the scarf at the moment when he last wore it.
In this particular case, considering that all relations with the living were definitely and undeniably severed, I
can see no other explanations beyond these two. They are both equally astounding and land us suddenly in a
world of fable and enchantment which we thought that we had left for good and all. If we do not adopt the
theory of the telltale scarf, we must accept that of the spiritualists, who maintain that the spirits
communicate with us freely. It is possible that they may find a serious argument in this case. But a solitary
fact is not enough to support a theory, all the more so as the one in question will never be absolutely safe
from the objection that could be raised if the case were one of murder, which is possible, after all, and cannot
The Unknown Guest
The Unknown Guest 15
Page No 18
be actually disproved. We must, therefore, while awaiting other similar and more decisive facts, if any such
are conceivable, return to those which are, so to speak, laboratory facts, facts which are only denied by those
who will not take the trouble to verify them; and to interpret these facts there are only the two theories which
we mentioned above, before this digression; for, in these cases, which are unlike those of automatic speech or
writing, we have not as a rule to consider the possibility of any intervention of the dead. As a matter of fact,
the bestknown psychometers are very rarely spiritualists and claim no connection with the spirits. They care
but little, as a rule, about the source of their intuitions and seem very little interested in their exact working
and origin. Now it would be exceedingly surprising if, acting and speaking in the name of the departed, they
should be so consistently ignorant of the existence of those who inspire them; and more surprising still if the
dead, whom in other circumstances we see so jealously vindicating their identity, should not here, when the
occasion is so propitious, seek to declare themselves, to manifest themselves and to make themselves known.
7
Dismissing for the time being the intervention of the dead, I believe then that, in most of the cases which I
will call laboratory cases, because they can be reproduced at will, we are not necessarily reduced to the
theory of the vitalized object representing wholly, indefinitely and inexhaustibly, through all the vicissitudes
of time and spice, every one of those who have held it in their hands for a little while. For we must not forget
that, according to this theory, the object in question will conceal and, through the intermediary of the
medium, will reveal as many distinct and complete personalities as it has undergone contacts. It will never
confuse or mix those different personalities. They will remain there in definite strata, distinct one from
another; and, as Dr. Osty puts it, "the medium can interpret each of them from beginning to end, as though he
were in communication with the faroff entity."
All this makes the theory somewhat incredible, even though it be not much more so than the many other
phenomena in which the shock of the miraculous has been softened by familiarity. We can find more or less
everywhere in nature that prodigious faculty of storing away inexhaustible energies and ineffaceable tram,
memories and impressions in space. There is not a thing in this world that is lost, that disappears, that ceases
to be, to retain and to propagate life. Need we recall, in this connection, the incessant mission of pictures
perceived by the sensitized plate, the vibrations of sound that accumulate in the disks of the gramophone, the
Hertzian waves that lose none of their strength in space, the mysteries of reproduction and, in a word, the
incomprehensibility of everything around us?
8
Personally, if I had to choose, I should, in most of these laboratory cases, frankly adopt the theory that the
object touched serves simply to detect, among the prodigious crowd of human beings, the one who
impregnated it with his "fluid."
"This object," says Dr. Osty, "has no other function than to allow the medium's sensitiveness to distinguish a
definite force from among the innumerable forces that assail it."
It seem more and more certain that, as the cells of an immense organism, we are connected with everything
that exists by an inextricable network of vibrations, waves, influences, of nameless, numberless and
uninterrupted fluids. Nearly always, in nearly all men, everything carried along by these invisible wires falls
into the depths of the unconsciousness and passes unperceived, which does not mean that it remains inactive.
But sometimes an exceptional circumstancein the present case, the marvellous sensibility of a firstclass
mediumsuddenly reveals to us, by the vibrations and the undeniable action of one of those wires, the
existence of the infinite network. I will not speak here of trails discovered and followed in an almost
mediumistic manner, after an object of some sort has been sniffed at. Such stories, though highly probable, as
yet lack adequate support. But, within a similar order of ideas, and in a humbler world and one with more
The Unknown Guest
The Unknown Guest 16
Page No 19
modest limits, the dog, for instance, is incessantly surrounded by different scents and smells to which he
appears indifferent until his attention is aroused by one or other of these vagrant effluvia, when he extricates
it from the hopeless tangle. It would seem as though the trail took life, vibrating like a chord in unison with
the animal's wishes, becoming irresistible, and taking it to its goal after innumerable winds and turns.
We see the mysterious network revealed also in "crosscorrespondence." Two or three mediums who do not
know one another, who are often separated by seas; or continents, who are ignorant of the whereabouts of the
one who is to complete their thought, each write a part of a sentence which, as it stands, conveys no meaning
whatever. On piecing the fragments together, we perceive that they fit to perfection and acquire an intelligible
and obviously premeditated sense. We here find once more the same faculty that permits the medium to
detect, among thousands of others, a definite force which was wandering in space. It is true that, in these
cases, the spiritualists maintain that the whole experiment is organized and directed by a discarnate
intelligence, independent of the mediums, which means to prove its existence and its identity in this manner.
Without incontinently rejecting this theory, which is not necessarily indefensible, we will merely remark that,
since the faculty is manifested in psychometry without the intervention of the spirits, there can be no
sufficient reason for attributing it to them in crosscorrespondence.
9
But in whom does it reside? Is it hidden in ourselves or in the medium? According to Dr. Osty, the
clairvoyants are mirrors reflecting the intuitive thought that is latent in each of us. In other wordsit is we
ourselves who are clairvoyant, and they but reveal to us nor own clairvoyance. Their mission is to stir, to
awaken, to galvanize, to illumine the secrets of our subconsciousness and to bring them to the surface of our
normal lives. They act upon our inner darkness exactly as, in the photographic darkroom, the
developingbath acts upon the sensitized plate, I am convinced that the theory is accurate as regards intuition
and clairvoyance proper, that is to say, in all cases where we are in the medium's presence and more or less
directly in touch with him. But is it so in psychometry? Is it we who, unknown to ourselves, know all that the
object contains, or is it the medium alone who discovers it in the object itself, independently of the person
who produces the object? When, for instance, we receive a letter from a stranger, does this letter, which has
absorbed like a sponge the whole life and by choice the subconscious life of the writer, disgorge all that it
contained into our subconsciousness? Do we instantly learn all that concerns its author, absolutely as though
he were standing before us in the flesh and, above all, with his soul laid bare, though we remain profoundly
ignorant of the fact that we have learnt it until the medium's intervention tells us so?
This, if you like, is simply shifting the question. Let it be the medium or myself that discovers the unknown
personality in the object or tracks it across time and space: all that we do is to widen the scope of our riddle,
while leaving it no less obscure. Nevertheless, there is some interest in knowing whether we have to do with a
general faculty latent in all men or an inexplicable privilege reserved to rare individuals. The exceptional
should always be eliminated, if possible, and not left to hang over the abyss like an unfinished bridge leading
to nothing. I am well aware that the compulsory intervention of the medium implies that, in spite of all, we
recognize his possession of abnormal faculties; but at any rate we reduce their power and their extent
appreciably and we return sooner and more easily to the ordinary laws of the great human mystery. And it is
of importance that we should be ever coming back to that mystery and ever bringing all things back to it. But,
unfortunately, actual experience does not admit of this generalization. It is clearly a case of a special faculty,
one peculiar to the medium, one which is wholly unknown to our latent intuition. We can easily assure
ourselves of this by causing the medium to receive through a third party and enclosed in a series of three
envelopes, as in the experiment described above, a letter of which we know the writer, but of which both the
source and the contents are absolutely unknown to the messenger. These unusual circumstances, in which all
subconscious communications between consultant and consulted are strictly cut off, will in no way hamper
the medium's clairvoyance; and we may fairly conclude that it is actually the medium himself who discovers
directly, without any intermediary, without "relays," to use M. Duchatel's expression, all that the object holds
The Unknown Guest
The Unknown Guest 17
Page No 20
concealed. It, therefore, seems certain that there is, at least in psychometry, something more than the mere
mirror of which Dr. Osty speaks.
10
I consider it necessary to declare for the last time that these psychometric phenomena, astonishing though
they appear at first, are known, proved and certain and are no longer denied or doubted by any of those who
have studied them seriously. I could have given full particulars of a large number of conclusive experiments;
but this seemed to me as superfluous and tedious as would be, for instance, a string of names of the
recognized chemical reactions that can be obtained in a laboratory. Any one who pleases is at liberty to
convince himself of the reality of the facts, provided that he applies to genuine mediums and keeps aloof
from the inferior "seers" and especially the shams and imposters who swarm in this region more than in any
other. Even with the best of them, he will have to be careful of the involuntary, unconscious and almost
inevitable interference of telepathy, which is also very interesting, though it is a phenomenon of a different
class, much less surprising and debatable than pure psychometry. He must also learn the art of interrogating
the medium and refrain from asking incoherent and random questions about casual or future events. He will
not forget that "clairvoyance is strictly limited to the perception of human personality," according to the role
so well formulated by Dr. Osty. Experiments have been made in which a psychometer, on touching the tooth
of a prehistoric animal, saw the landscapes and the cataclysms of the earth's earliest ages displayed before his
eyes; in which another medium, on handling a jewel, conjured up, it would seem with marvellous exactness,
the games and processions of ancient Greece, as though the objects permanently retained the recollection or
rediscovered the "astral negatives" of all the events which they once witnessed. But it will be understood that,
in such cases, any effective control is, so to speak, impossible and that the part played by telepathy cannot be
decided. It is important, therefore, to keep strictly to that which can be verified.
Even when thus limiting his scope, the experimenter will meet with many surprises. For instance, though the
revelations of two psychometers to whom the same letter is handed in succession most often agree
remarkably in their main outlines, it can also happen that one of them perceives only what concerns the writer
of the letter, whereas the other will be interested only in the person to whom the letter was addressed or to a
third person who was in the room where the letter was written. It is well to be forearmed against these first
mistakes, which, for that matter, in the frequent cases where strict control is possible, but confirm the
existence and the independence of the astounding faculty.
11
As for the theories that attempt to explain it, I am quite willing to grant that they are still somewhat confused.
The important thing for the moment is the accumulation of claims and experiments that go feeling their way
farther and farther along all the paths of the unknown. Meanwhile, that one unexpected door which sheds at
the back of our old convictions more than one unexpected door, which sheds upon the life and habits of our
secret being sufficient light to puzzle us for many a long day. This brings us back once more to the
omniscience and perhaps the omnipotence of our hidden guest, to the brink of the mysterious reservoir of
every manner of knowledge which we shall meet with again when we come to speak of the future, of the
talking horses, of the diviningrod, of materializations and miracles, in short, in every circumstance where
we pass beyond the horizon of our little daily life. As we thus advance, with slow and cautious footsteps, in
them as yet deserted and very nebulous regions of metapsychics, we are compelled to recognize that there
must exist somewhere, in this world or in others, a spot in which everything is known, in which everything is
possible, to which everything goes, from which everything comes, which belongs to all, to which all have
access, but of which the longforgotten roads must be learnt again by our stumbling feet. We shall often meet
those difficult roads in the course of our present quest and we shall have more than one occasion to refer
again to those depths into which all the supernatural facts of our existence flow, unless indeed they take their
source there. For the moment, that which most above all engage our attention in these psychometric
The Unknown Guest
The Unknown Guest 18
Page No 21
phenomena is their purely and exclusively human character. They occur between the living and the living, on
this solid earth of ours, in the world that lies before our eyes; and the spirits, the dead, the gods and the
interplanetary intelligences know them not. Hardly anywhere else, except in the equally perplexing
manifestations of the diviningrod and in certain materializations, shall we find with the same clearness this
same specific character, if we may call it so. This is a valuable lesson. It tells us that our everyday life
provides phenomena as disturbing and of exactly the same kind and nature as those which, in other
circumstances, we attribute to other forces than ours. It teaches us also that we must first direct and exhaust
our enquiries here below, among ourselves, before passing to the other side; for our first care should be to
simplify the interpretations and explanations and not to seek elsewhere, in opposition, what probably lies
hidden within us in reality. Afterwards, if the unknown overwhelm us utterly, if the darkness engulf us
beyond all hope, there will still be time to go, none can tell where, to question the deities or the dead.
CHAPTER III. THE KNOWLEDGE OF THE FUTURE
1
Premonition or precognition leads us to still more mysterious regions, where stands, half merging from an
intolerable darkness, the gravest problem that can thrill mankind, the knowledge of the future. The latest, the
best and the most complete study devoted to it is, I believe, that recently published by M. Ernest Bozzano,
under the title Des Phenomenes Premonitoires. Availing himself of excellent earlier work, notably that of
Mrs. Sidgwick and Myers[1] and adding the result of his own researches, the author collects some thousand
cases of precognition, of which he discusses one hundred and sixty, leaving the great majority of the others
on one side. Not because they are negligible, but because he does not wish to exceed too flagrantly the
normal limits of a monograph.
[1] Proceedings, Vols. V. and XI.
He begins by carefully eliminating all the episodes which, though apparently premonitory, may be explained
by selfsuggestion (as in the case, for instance, where some one smitten with a disease still latent seems to
foresee this disease and the death which will be its conclusion), by telepathy (when a sensitive is aware
beforehand of the arrival of a person or a letter), or lastly by clairvoyance (when a man dreams of a spot
where he will find something which he has mislaid, or an uncommon plant, or an insect sought for in vain, or
of the unknown place which he will visit at some later date).
In all these cases, we have not, properly speaking, to do with a pure future, but rather with a present that is
not yet known. Thus reduced and stripped of all foreign influences and intrusions the number of instances in
which there is a really clear and incontestable perception of a fragment of the future remains large enough,
contrary to what is generally believed, to make it impossible for us to speak of extraordinary accidents or
wonderful coincidences. There must be a limit to everything, even to distrust, even to the most extensive
incredulity, otherwise all historical research and a good deal of scientific research would become decidedly
impracticable. And this remark applies as much to the nature of the incidents related as to the actual
authenticity of the narratives. We can contest or suspect any story whatever, any written proof, any evidence;
but thenceforward we must abandon all certainty or knowledge that is not acquired by means of mathematical
operations or laboratory experiments, that is to say, threefourths of the human phenomena which interest us
most. Observe that the records collected by the investigators of the S. P. R., like those discussed by M.
Bozzano, are all told at first hand and that those stories of which the narrators were not the protagonists or the
direct witnesses have been ruthlessly rejected. Furthermore, some of these narratives are necessarily of the
nature of medical observations; as for the others, if we attentively examine the character of those who have
related them and the circumstances which corroborate them, we shall agree that it is more just and more
reasonable to believe in them than to look upon every man who has an extraordinary experience as being a
priori a liar, the victim of an hallucination, or a wag.
The Unknown Guest
The Unknown Guest 19
Page No 22
2
There could be no question of giving here even a brief analysis of the most striking cases. It would require a
hundred pages and would alter the whole nature of this essay, which, to keep within its proper dimensions,
most take it for granted that most of the materials which it examines are familiar. I therefore refer the reader
who may wish to form an opinion for himself to the easilyaccessible sources which I have mentioned above.
It will suffice, to give an accurate idea of the gravity of the problem to any one who has not time or
opportunity to consult the original documents if I sum up in a few words some of these pioneer adventures,
selected among those which seem least open to dispute; for it goes without saying that all have not the same
value, otherwise the question would be settled. There are some which, while exceedingly striking at first sight
and offering every guarantee that could be desired to authenticity, nevertheless do not imply a real knowledge
of the future and can be interpreted in another manner. I give one, to serve as an instance; it is reported by Dr.
Alphonse Teste in his Manuel pratique du magnetisme animal.
On the 8th of May, Dr. Teste magnetizes Mme. Hortensein the presence of her husband. She is no sooner
asleep than she announces that she has been pregnant for a fortnight, that she will not go her full time, that
"she will take fright at something," that she will have a fall and that the result will be a miscarriage. She adds
that, on the 12th of May, after having had a fright, she will have a faintingfit which will last for eight
minutes; and she then describes, hour by hour, the course of her malady, which will end in three days' loss of
reason, from which she will recover.
On awaking, she retains no recollection of anything that has passed; it is kept from her; and Dr. Teste
communicates his notes to Dr. Amidee Latour. On the 12th of May, he calls on M. and Mme., finds them
at table and puts Mme. to sleep again, whereupon she repeats word for word what she told him four days
before. They wake her up. The dangerous hour is drawing near. They take every imaginable precaution and
even close the shutters. Mme., made uneasy by these extraordinary measures which she is quite unable to
understand, asks what they are going to do to her. Halfpast three o'clock strikes. Mme. rises from the sofa
on which they have made her sit and wants to leave the room. The doctor and her husband try to prevent her.
"But what is the matter with you?" she asks. "I simply must go out."
"No, madame, you shall not: I speak in the interest of your health."
"Well, then, doctor," she replies, with a smile, "if it is in the interest of my health, that is all the more reason
why you should let me go out."
The excuse is a plausible one and even irresistible; but the husband, wishing to carry the struggle against
destiny to the last, declares that he will accompany his wife. The doctor remains alone, feeling somewhat
anxious, in spite of the rather farcical turn which the incident has taken. Suddenly, a piercing shriek is heard
and the noise of a body falling. He runs out and finds Mme. wild with fright and apparently dying in her
husband's arms. At the moment when, leaving him for an instant, she opened the door of the place where she
was going, a rat, the first seen there for twenty years, rushed at her and gave her so great a start that she fell
flat on her back. And all the rest of the prediction was fulfilled to the letter, hour by hour and detail by detail.
3
To make it quite clear in what spirit I am undertaking this study and to remove at the beginning any suspicion
of blind or systematic credulity, I am anxious, before going any further, to say that I fully realize that cases of
this kind by no means carry conviction. It is quite possible that everything happened in the subconscious
imagination of the subject and that she herself created, by selfsuggestion, her illness, her fright, her fall and
her miscarriage and adapted herself to most of the circumstances which she had foretold in her secondary
The Unknown Guest
The Unknown Guest 20
Page No 23
state. The appearance of the rat at the fatal moment is the only thing that would suggest a precise and
disquieting vision of an inevitable future event. Unfortunately, we are not told that the rat was perceived by
other witnesses than the patient, so that there is nothing to prove that it also was not imaginary. I have
therefore quoted this inadequate instance only because it represents fairly well the general aspect and the
indecisive value of many similar cases and enable us to note once and for all the objections which can be
raised and the precautions which we should take before entering these suspicious and obscure regions.
We now come to an infinitely more significant and less questionable case related by Dr. Joseph Maxwell, the
learned and very scrupulous author of Les Phenomenes Psychiques, a work which has been translated into
English under the title of Metapsychical Phenomena. It concerns a vision which was described to him eight
days before the event and which he told to many people before it was accomplished. A sensitive perceived in
a crystal the following scene: a large steamer, flying a flag of three horizontal bars, black, white and red, and
bearing the name Leutschland, was sailing in midocean. The boat was suddenly enveloped in smoke; a great
number of sailors, passengers and men in uniform rushed to the upper deck; and the boat went down.
Eight days afterwards, the newspapers announced the accident to the Deutschland, whose boiler had burst,
obliging the steamboat to stand to.
The evidence of a man like Dr. Maxwell, especially when we have to do with a sotospeak personal
incident, possesses an importance on which it is needless to insist. We have here, therefore, several days
beforehand, the very clear prevision of an event which, moreover, in no way concerns the percipient: a
curious detail, but one which is not uncommon in these cases. The mistake in reading Leutschland for
Deutschland, which would have been quite natural in real life, adds a note of probability and authenticity to
the phenomenon. As for the final act, the foundering of the vessel in the place of a simple heaving to, we
must see in this, as Dr. J. W. Pickering and W. A. Sadgrove suggest, "the subconscious dramatization of a
subliminal inference of the percipient." Such dramatization, moreover, are instinctive and almost general in
this class of visions.
If this were an isolated case, it would certainly not be right to attach decisive importance to it; "but," Dr.
Maxwell observes, "the same sensitive has given me other curious instances; and these cases, compared with
others which I myself have observed or with those of which I have received firsthand accounts, render the
hypothesis of coincidence very improbable, though they do not absolutely exclude it."[1]
[1] Maxwell: Metapsychical Phenomena, p. 202.
4
Another and perhaps more convincing case, more strictly investigated and established, a case which clearly
does not admit of explanation, by the theory of coincidence, worthy of all respect though this theory be, is
that related by M. Theodore Flournoy, science professor at the university of Geneva, in his remarkable work,
Esprits et Mediums. Professor Flournoy is known to be one of the most learned and most critical exponents
of the new science of metapsychics. He even carries his fondness for natural explanations and his repugnance
to admit the intervention of superhuman powers to a point where it is often difficult to follow him. I will give
the narrative as briefly as possible. It will be found in full on pp. 348 to 362 of his masterly book.
In August, 1883, a certain Mme. Buscarlet, whom he knew personally, returned to Geneva after spending
three years with the Moratief family at Kazan as governess to two girls. She continued to correspond with the
family and also with a Mme. Nitchinof, who kept a school at Kazan to which Mlles. Moratief, Mme.
Buscarlet's former pupils, went after her departure.
The Unknown Guest
The Unknown Guest 21
Page No 24
On the night of the 9th of December (O. S.) of the same year, Mme. Buscarlet had a dream which she
described the following morning in a letter to Mme. Moratief, dated 10 December. She wrote, to quote her
own words:
"You and I were on a countryroad when a carriage passed in front of us and a voice from inside called to us.
When we came up to the carriage, we saw Mlle. Olga Popoi lying across it, clothed in white, wearing a
bonnet trimmed with yellow ribbons. She said to you:
"'I called you to tell you that Mme. Nitchinof will leave the school on the 17th.'
"The carriage then drove on."
A week later and three days before the letter reached Kazan, the event foreseen in the dream was fulfilled in a
tragic fashion. Mme. Nitchinof died on the 16th of an infectious disease; and on the 17th her body was
carried out of the school for fear of infection.
It is well to add that both Mme. Buscarlet's letter and the replies which came from Russia were
communicated to Professor Flournoy and bear the postmark dates.
Such premonitory dreams are frequent; but it does not often happen that circumstances and especially the
existence of a document dated previous to their fulfilment give them such incontestable authenticity.
We may remark in passing the odd character of this premonition, which however is fully in accordance with
the habits of our unknown guest. The date is fixed precisely; but only a veiled and mysterious allusion (the
woman lying across the carriage and cloaked in white) is made to the essential part of the prediction, the
illness and death.
Was there a coincidence, a vision of the future pure and simple, or a vision of the future suggested by
telepathic influence? The theory of coincidence can be defended, if need be, here as everywhere else, but
would be very extraordinary in this case. As for telepathic influence, we should have to suppose that, on the
9th of December, a week before her death, Mme. Nitchinof had in her subconsciousness a presentiment of her
end and that she transmitted this presentiment across some thousands of miles, from Kazan to Geneva, to a
person with whom she had never been intimate. It is very complex, but possible, for telepathy often has these
disconcerting ways. If this were so, the case which would be one of latent illness or even of selfsuggestion;
and the preexistence of the future, without being entirely disproved, would be less clearly established.
5
Let us pass to other examples. I quote from an excellent article of the importance of precognitions, by Messrs.
Pickering and Sadgrove, which appeared in the Annales des Sciences Psychiques for 1 February 1908, the
summary of an experiment by Mrs. A. W. Verrall told in full detail in Vol. XX of the Proceedings. Mrs.
Verrall is a celebrated "automatist"; and her "crosscorrespondence" occupy a whole volume of the
Proceedings. Her good faith, her sincerity, her fairness and her scientific precision are above suspicion; and
she is one of the most active and respected members of the Society for Psychical Research.
On the 11th of May, 1901, at 11.10 p.m., Mrs. Verrall wrote as follows:
"Do not hurry date this hoc est quod voluitandem. {greek here} A. W. V. {greek here}. calx pedibus
inhaerens difficultatem superavit. magnopere adiuvas persectando semper. Nomen inscribere iam
possumsic, en tibi!"[1]
The Unknown Guest
The Unknown Guest 22
Page No 25
[1] Xenoglossy is well known not to be unusual in automatic writing; sometimes even the 'automatist' speaks
or writes languages of which he is completely ignorant. The Latin and Greek passages are translated as
follows:
"This is what I have wanted at last. Justice and joy speak a word to the wise. A.W.V. and perhaps someone
else. Chalk sticking to the feet has got over the difficulty. You help greatly by always persevering. Now I can
write a namethus, here it is!"
After the writing comes a humorous drawing representing a bird walking.
That same night, as there were said to be "uncanny happenings" in some rooms near the London Law Courts,
the watchers arranged to sit through the night in the empty rooms. Precautions were taken to prevent intrusion
and powdered chalk was spread on the floor of the two smaller rooms, "to trace anybody or anything that
might come or go." Mrs. Verrall knew nothing of the matter. The phenomena began at 12:43 A.M. and ended
at 2:09 A.M. The watchers noticed marks on the powdered chalk. On examination it was seen that the marks
were "clearly defined bird's footprints in the middle of the floor, three in the lefthand room and five in the
righthand room." The marks were identical and exactly 2 3/4 inches in width; they might be compared to the
footprints of a bird about the size of a turkey. The footprints were observed at 2:30 A. M.; the unexplained
phenomena had begun at 12:43 that same morning. The words about "chalk sticking to the feet" are a
singularly appropriate comment on the events; but the remarkable point is that Mrs. Verrall wrote what we
have said ONE HOUR AND THIRTYTHREE MINUTES BEFORE THE EVENTS TOOK PLACE.
The persons who watched in the two rooms were questioned by Mr. J. G. Piddington, a member of the
council of the S. P. R., and declared that they had not any expectation of what they discovered.
I need hardly add that Mrs. Verrall had never heard anything about the happenings in the haunted house and
that the watchers were completely ignorant of Mrs. Verrall's existence.
Here then is a wry curious prediction of an event, insignificant in itself, which is to happen, in a house
unknown to the one who foretells it, to people whom she does not know either. The spiritualists, who score in
this case, not without some reason, will have it that a spirit, in order to prove its existence and its intelligence,
organized this little scene in which the future, the present and the past are all mixed up together. Are they
right? Or is Mrs. Verrall's subconsciousness roaming like this, at random, in the future? It is certain that the
problem has seldom appeared under a more baffling aspect.
6
We will now take another premonitory dream, strictly controlled by the committee of the S. P. R.[1] Early in
September, 1893, Annette, wife of Walter Jones, tobacconist, of Old Gravel Lane, East London, had her little
boy ill. One night she dreamt that she saw a cart drive up and stop near when she was. It contained three
coffins, "two white and one blue. One white coffin was bigger than the other; and the blue was the biggest of
the three." The driver took out the bigger white coffin and left it at the mother's feet, driving off with the
others. Mrs. Jones told her dream to her husband and to a neighbour, laying particular stress on the curious
circumstance that one of the coffins was blue.
[1] Proceedings, vol. xi., p. 493.
On the 10th of September, a friend of Mr. and Mrs. Jones was confined of a boy, who died on the 29th of the
same month. Their own little boy died on the following Monday, the 2nd of October, being then sixteen
months old. It was decided to bury the two children on the same day. On the morning of the day chosen, the
parish priest informed Mr. and Mrs. Jones that another child had died in the neighbourhood and that its body
The Unknown Guest
The Unknown Guest 23
Page No 26
would be brought into church along with the two others. Mrs. Jones remarked to her husband:
"If the coffin is blue, then my dream will come true. For the two other coffins were white."
The third coffin was brought; it was blue. It remains to be observed that the dimensions of the coffins
corresponded exactly with the dream premonitions, the smallest being that of the child who died first, the
next that of the little Jones boy, who was sixteen months old, and the largest, the blue one, that of a boy six
years of age.
Let us take, more or less at random, another case from the inexhaustible Proceedings.[1] The report is written
by Mr. Alfred Cooper and attested by the Duchess of Hamilton, the Duke of Manchester and another
gentleman to whom the duchess related the incident before the fulfilment of the prophetic vision:
[1] Proceedings, vol. xi., p. 505.
"A fortnight before the death of the late Earl of L.," says Mr. Cooper, "in 1882, I called upon the Duke of
Hamilton, in Hill Street, to see him professionally. After I had finished seeing him, we went into the
drawingroom where the duchess was, and the duke said to me:
"'Oh, Cooper, how is the earl?'
"The duchess said, 'What earl?' and, on my answering, 'Lord L,' she replied:
"'That is very odd. I have had a most extraordinary vision. I went to bed, but, after being in bed a short time, I
was not exactly asleep, but thought I saw a scene as if from a play before me. The actors in it were Lord L,
in a chair, as if in a fit, with a man standing near him with a red beard. He was by the side of a bath, over
which bath a red lamp was distinctly shown.'
"I then said:
"'I am attending Lord L at present; there is very little the matter with him; he is not going to die; he will be
all right very soon.'
"Well, he got better for a week and was nearly well, but, at the end of six or seven days after this, I was called
to see him suddenly. He had inflammation of both lungs.
"I called in Sir William Jenner, but in six days he was a dead man. There were two male nurses attending on
him; one had been taken ill. But, when I saw the other, the dream of the duchess was exactly represented. He
was standing near a bath over the earl and, strange to say, his beard was red. There was the bath with the red
lamp over it; and this brought the story to my mind.
"The vision seen by the duchess was told two weeks before the death of Lord L. It is a most remarkable
thing."
7
But it is impossible to find space for the many instances related. As I have said, there are hundreds of them,
making their tracks in every direction across the plains of the future. Those which I have quoted give a
sufficient idea of the predominating tone and the general aspect of this sort of story. It is nevertheless right to
add that many of them are not at all tragic and that premonition opens its mysterious and capricious vistas of
the future in connection with the most diverse and insignificant events. It cares but little for the human value
The Unknown Guest
The Unknown Guest 24
Page No 27
of the occurrence and puts the vision of a number in a lottery in the same plane as the most dramatic death.
The roads by which it reaches us are also unexpected and varied. Often, as in the examples quoted, it comes
to us in a dream. Sometimes, it is an auditory or visual hallucination which seizes upon us while awake;
sometimes, an indefinable but clear and irresistible presentiment, a shapeless but powerful obsession, an
absurd but imperative certainty which rises from the depths of our inner darkness, where perhaps lies hidden
the final answer to every riddle.
One might illustrate each of these manifestations with numerous examples. I will mention only a few,
selected not among the most striking or the most attractive, but among those which have been most strictly
tested and investigated.[1] A young peasant from the neighbourhood of Ghent, two months before the
drawing for the conscription, announces to all and sundry that he will draw number 90 from the urn. On
entering the presence of the districtcommissioner in charge, he asks if number 90 is still in. The answer is
yes.
[1] Proceedings, vol. xi., p. 545.
"Well then, I shall have it!"
And, to the general amazement, he does draw number 90.
Questioned as to the manner in which he acquired this strange certainty, he declared that, two months ago,
just after he had gone to bed, he saw a huge, indescribable form appear in a corner of his room, with the
number 90 standing out plainly in the middle, in figures the size of a man's hand. He sat up in bed and shut
and opened his eyes to persuade himself that he was not dreaming. The apparition remained in the same
place, distinctly and undeniably.
Professor Georges Hulin, of the university of Ghent, and M. Jules van Dooren, the district commissioner,
who report the incident, mention three other similar and equally striking cases witnessed by M. van Dooren
during his term of office. I am the less inclined to doubt their declaration inasmuch as I am personally
acquainted with them and know that their statements, as regards the objective reality of the facts, are so to
speak equivalent to a legal deposition. M. Bozzano mentions some previsions which are quite as remarkable
in connection with the gamingtables at Monte Carlo.
I repeat, I am aware that, in the case of these occurrences and those which resemble them, it is possible once
again to invoke the theory of coincidence. It will be contended that there are probably a thousand predictions
of this kind which are never talked about, because they were not fulfilled, whereas, if one of them is
accomplished, which is bound by the law of probabilities to happen some day or other, the astonishment is
general and free rein is given to the imagination. This is true; nevertheless, it is well to enquire whether these
predictions are as frequent as is loosely stated. In the matter of those which concern the
conscriptiondrawings, for instance, I have had the opportunity of interrogating more than we constant
witness of these little dramas of fate; and all admitted that, on the whole, they are much clearer than one
would believe. Next, we must not forget that there can be no question here of scientific proofs. We are in the
midst of a slippery and nebulous region, where we would not dare to risk a step if we were not allowing
ourselves to be guided by our feelings rather than by certainties which we are not forbidden to hope for, but
which are not yet in sight.
8
We will abridge our subject still further, referring readers who wish to know the details to the originals, lest
we should never have done; or rather, instead of attempting an abridgment, which would still be too long, so
plentiful are the materials, we will content ourselves with enumerating a few instances, all taken from
The Unknown Guest
The Unknown Guest 25
Page No 28
Bozzano's Des Phenomenes premonitoires. We read there of a funeral procession seen on a highroad several
days before it actually passed that way; or, again, of a young mechanic who, in the beginning of November,
dreamt that he came home at halfpast five in the afternoon and saw his sister's little girl run over by a
tramcar while crossing the street in front of the house. He told his dream, in great distress; and, on the 13th
of the same month, in spite of all the precautions that had been taken, the child was run over by the tramcar
and killed at the hour named. We find the ghost, the phantom animal or the mysterious noise which, in certain
families, is the traditional herald of a death or of an imminent catastrophe. We find the celebrated vision
which the painter Segantini had thirteen days before his decease, every detail of which remained in his mind
and was represented in his last picture, Death. We find the Messina disaster dearly foreseen, twice over, by a
little girl who perished under the ruins of the illfated city; and we read of a dream which, three months
before the French invasion of Russia, foretold to Countess Toutschkoff that her husband would fall at
Borodino, a village so little known at the time that those interested in the dream looked in vain for its name
on the maps. Until now we have spoken only of the spontaneous manifestations of the future. It would seem
as though coming events, gathered in front of our lives, bear with crushing weight upon the uncertain and
deceptive dike of the present, which is no longer able to contain them. They ooze through, they seek a crevice
by which to reach us. But, side by side with these passive, independent and intractable premonitions, which
are but so many vagrant and furtive emanations of the unknown, are others which do yield to entreaty, allow
themselves to be directed into channels, are more or less obedient to our orders and will sometimes reply to
the questions which we put to them. They come from the same inaccessible reservoir, are no less mysterious,
but yet appear a little more human than the others; and, without drugging ourselves with puerile or dangerous
illusions, we may be permitted to hope that, if we follow them and study them attentively, they will one day
open to us the hidden paths that join that which is no more to that which is not yet.
It is true that here, where we must needs mix with the somewhat lawless world of professional
mysterymongers, we have to increase our caution and walk with measured steps on very suspicious ground.
But in this region of pitfalls we glean a certain number of facts that cannot reasonably be contested. It will be
enough to recall, for instance, the symbolic premonitions of the famous "seeress of Prevorst," Frau Hauffe,
whose prophetic spirit was awakened by soap bubbles, crystals and mirrors;[1] the clairvoyant who, eighteen
years before the event, foretold the death of a girl by the hand of her rival in 1907, in a written prophecy
which was presented to the court by the mother of the murdered girl;[1] A. J. C. Kerner: Die Scherin von
Prevorst 141 [1] the gypsy who, also in writing, foretold all the events in Miss Isabel Arundel's life, including
the name of her husband, Burton, the famous explorer;[2] the sealed letter addressed to M. Morin,
vicepresident of the Societe du Mesmerisme, describing the most unexpected circumstances of a death that
occurred a month later;[3] the famous "Marmontel prediction," obtained by Mrs. Verrall's
crosscorrespondences, which gives a vision, two months and a half before their accomplishment, of the
most insignificant actions of a traveller in an hotel bedroom;[4] and many others.
[1] Light, 1907, p. 219. The crime was committed in Paris and made a great stir at the time.
[2] Lady Burton: The Life of Captain Sir Richd. F. Burton, K.C.M.G., vol.i., p.253.
[3] Journal of the Society for Psychical Research, vol. ix., p. 15.
[4] Proceedings, vol. xx., p. 331.
9
I will not review the various and very often grotesque methods of interrogating the future that are most
frequently practised today: cards, palmistry, crystalgazing, fortunetelling by means of coffeegrounds,
tealeaves, magnetic needles and white of egg, graphology, astrology and the rest. These methods, as I have
already said, are worth exactly what the medium who employs them is worth. They have no other object than
The Unknown Guest
The Unknown Guest 26
Page No 29
to arouse the medium's subconsciousness and to bring it into relation with that of the person questioning him.
As a matter of fact, all these purely empirical processes are but so many, often puerile forms of
selfmanifestation adopted by the undeniable gift which is known as intuition, clairvoyance or, in certain
cases, psychometry. I have spoken at sufficient length of this last faculty not to linger over it now. All that we
have still to do is to consider it for a moment in its relations with the foretelling of the future. A large number
of investigations, notably those conducted by M. Duchatel and Dr. Osty, show that, in psychometry, the
notion of time, as Dr. Joseph Maxwell observes, is very loose, that is to say, the past, present and future
nearly always overlap. Most of the clairvoyant or psychometric subjects, when they are honest, do not know,
"do not feel," as M. Duchatel very ably remarks, "what the future is. They do not distinguish it from the other
tenses; and consequently they succeed in being prophets, but unconscious prophets." In a wordand this is a
very important indication from the point of view of the probable coexistence of the three tensesit appears
that they see that which is not yet with the same clearness and on the same plane as that which is no more, but
are incapable of separating the two visions and picking out the future which alone interests us. For a still
stronger reason, it is impossible for them to state dates with precision. Nevertheless, the fact remains that,
when we take the trouble to sift their evidence and have the patience to await the realization of certain events
which are sometimes not due for a long time to come, the future is fairly often perceived by some of these
strange soothsayers.
There are psychometers, however, and notably Mme. M, Dr. Osty's favorite medium, who never confuse
the future and the past. Mme. M places her visions in time according to the position which they occupy in
space. Thus she sees the future in front of her, the past behind her and the present beside her. But,
notwithstanding these distinctlygraded visions, she also is incapable of naming her dates exactly; in fact, her
mistakes in this respect are so general that Dr. Osty looks upon it as a pure chronological coincidence when a
prediction is realized at the moment foretold.
We should also observe that, in psychometry, only those events can be perceived which relate directly to the
individual communicating with the percipient, for it is not so much the percipient that sees into us as we that
read in our own subconsciousness, which is momentarily lighted by his presence. We must not therefore ask
him for predictions of a general character, whether, for instance, there will be a war in the spring, an epidemic
in the summer or an earthquake in the autumn. The moment the question concerns events, however important,
with which we are not intimately connected, he is bound to answer, as do all the genuine mediums, that he
sees nothing.
The area of his vision being thus limited, does he really discover the future in it? After three years of
numerous, cautious and systematic experiments with some twenty mediums, Dr. Osty categorically declares
that he does:
"All the incidents," he says, "which filled these three years of my life, whether wished for by me or not, or
even absolutely contrary to the ordinary routine of my life, had always been foretold to me, not all by each of
the clairvoyant subjects, but all by one or other of them. As I have been practising these tests continually, it
seems to me that the experience of three years wholly devoted to this object should give some weight to my
opinion on the subject of predictions."
This is incontestable; and the sincerity, scientific conscientiousness and high intellectual value of Dr. Osty's
fine work inspire one with the most entire confidence. Unfortunately, he contents himself with quoting too
summarily a few facts and does not, as he ought, give us in extenso the details of his experiments, controls
and tests. I am well aware that this would be a thankless and wearisome task, necessitating a large volume
which a mass of puerile incidents and inevitable repetitions would make almost readable. Moreover, it could
scarcely help taking the form of an intimate and indiscreet autobiography; and it is not easy to bring one's self
to make this sort of public confession. But it has to be done. In a science which is only in its early stages, it is
not enough to show the object attained and to state one's conviction; it is necessary above all to describe
The Unknown Guest
The Unknown Guest 27
Page No 30
every path that has been taken and, by an incessant and infinite accumulation of investigated and attested
facts, to enable every one to draw his own conclusions. This has been the cumbrous and laborious method of
the Proceedings for over thirty years; and it is the only right one. Discussion is possible and fruitful only at
that price. In all these extraconscious matters, we have not yet reached the stage of definite deduction, we are
still bringing up materials to the scene of operations.
Once more, I know that, in these cases, as I have seen for myself, the really convincing facts are necessarily
very rare; indeed, nowhere else do we meet with the same difficulty. If the medium tells you, for instance, as
Mme. M. seems easily to do, how you will employ your day from the morning onwards, if she sees you in a
certain house in a certain street meeting this or that person, it is impossible to say that, on the one hand, she is
not already reading your as yet unconscious plans or intentions, or that, on the other hand, by doing what she
has foreseen, you are not obeying a suggestion against which you could not fight except by violently doing
the opposite to what it demands of you, which again would be a case of inverted suggestion. None therefore
would have any value save predictions of unlikely happenings, clearly defined and outside the sphere of the
person interested. As Dr. Osty says:
"The ideal prognostication would obviously be that of an event so rare, so sudden and unexpected, implying
such a change in one's mode of life that the theory of coincidence could not decently be put forward. But, as
everybody is not, in the peaceful course of his threatened by such an absolutely convincing event, the
clairvoyant cannot always reveal to the person experimentingand reveal it for a more or less approximate
dateone of those incidents whose accomplishment would carry irresistible conviction."
In any case, the question of psychometric prognostications calls for further enquiry, although it is easy even
at the present day to forsee the results.
10
Let us now return to our spontaneous premonitions, in which the future comes to seek us of its own accord
and, so to speak, to challenge us at home. I know from personal experience that, when we embark upon these
disconcerting matters, the first impression is scarcely favourable. We are very much inclined to laugh, to treat
as wearisome tales, as hysterical hallucinations, as ingenious or interested fictions most or those incidents
which give too violent a shock to the narrow and limited idea which we have of our human life. To smile, to
reject everything beforehand and to pass by with averted head, as was done, I remember, in the time of
Galvani, and in the early days of hypnotism, is much more easy and seems more respectable and prudent than
to stop, admit and examine. Nevertheless we must not forget that it is to some who did not smile so lightly
that we owe the best part of the marvels from whose heights we are preparing to smile in our turn. For the
rest, I grant that, thus presented, hastily and summarily, without the details that throw light upon them and the
proofs that support them, the incidents in question do not show to advantage and, inasmuch as they are
isolated and sparingly chosen, lose all the weight and authority derived from the compact and imposing mass
whence they are arbitrarily detached. As I said above, nearly a thousand cases have been collected,
representing probably not the tenth part of those which a more active and general search might bring together.
The number is evidently of importance and denotes the enormous pressure of the mystery; but, if there were
only half a dozen genuine casesand Dr. Maxwell's, Professor Flournoy's, Mrs. Verrall's, the Marmontel,
Jones and Hamilton cases and some others are undoubtedly genuinethey would be enough to show that,
under the erroneous idea which we form of the past and the present, a new verity is living and moving, eager
to come to light.
The efforts of that verity, I need hardly say, display a very different sort of force after we have actually and
attentively read those hundreds of extraordinary stories which, without appearing to do so, strike to the very
roots of history. We soon lose all inclination to doubt. We penetrate into another world and come to a stop all
out of countenance. We no longer know where we stand; before and after overlap and mingle. We no longer
The Unknown Guest
The Unknown Guest 28
Page No 31
distinguish the insidious and factitious but indispensable line which separates the years that have gone by
from the years that are to come. We clutch at the hours and days of the past and present to reassure ourselves,
to fasten on to some certainty, to convince ourselves that we are still in our right place in this life where that
which is not yet seems as substantial, as real, as positive, as powerful as that which is no more. We discover
with uneasiness that time, on which we based our whole existence, itself no longer exists. It is no longer the
swiftest of our gods, known to us only by its flight across all things: it alters its position no more than space,
of which it is doubtless but the incomprehensible reflex. It reigns in the centre of every event; and every
event is fixed in its centre; and all that comes and all that goes passes from end to end of our little life without
moving by a hair's breadth around its motionless pivot. It is entitled to but one of the thousand names which
we have been wont to lavish upon its power, a power that seemed to us manifold and innumerable: yesterday,
recently, formerly, erewhile, after, before, tomorrow, soon, never, later fall like childish masks, whereas
today and always completely cover with their united shadows the idea which we form in the end of a
duration which has no subdivisions, no breaks and no stages, which is pulseless, motionless and boundless.
11
Many are the theories which men have imagined in their attempts to explain the working of the strange
phenomenon; and many others might be imagined.
As we have seen, selfsuggestion and telepathy explain certain cases which concern events already in
existence, but still latent and perceived before the knowledge of them can reach us by the normal process of
the senses or the intelligence. But, even by extending these two theories to their uttermost point and
positively abusing their accommodating elasticity, we do not succeed in illumining by their aid more than a
rather restricted portion of the vast undiscovered land. We must therefore look for something else.
The first theory which suggests itself and which on the surface seems rather attractive is that of spiritualism,
which may be extended until it is scarcely distinguishable from the theosophical theory and other religious
suppositions. It assumes the revival of spirits, the existence of discarnate or other superior and more
mysterious entities which surround us, interest themselves in our fate, guide our thoughts and our actions and,
above all, know the future. It is, as we recognized when speaking of ghosts and hanted houses, a very
acceptable theory; and any one to whom it appears can adopt it without doing violence to his intelligence. But
we must confess that it seems less necessary and perhaps even less clearly proved in this region than in that.
It starts by begging the question: without the intervention of discarnate beings, the spiritualists say, it is
impossible to explain the majority of the premonitory phenomena; therefore we must admit the existence of
these discarnate beings. Let us grant it for the moment, for to beg the question, which is merely an
indefensible trick of the superficial logic of our brain, does not necessarily condemn a theory and neither
takes away from nor adds to the reality of things. Besides, as we shall insist later, the intervention or
nonintervention of the spirits is not the point at issue; and the crux of the mystery does not lie there. What
most interest us is far less the paths or intermediaries by which prophetic warnings reach us than the actual
existence of the future in the present. It is trueto do complete justice to neospiritualismthat its position
offers certain advantages from the point of view of the almost inconceivable problem of the preexistence of
the future. It can evade or divert some of the consequences of that problem. The spirits, it declares, do not
necessarily see the future as a whole, as a total past or present, motionless and immovable, but they know
infinitely better than we do the numberless causes that determine any agent, so that, finding themselves at the
luminous source of those causes, they have no difficulty in foreseeing their effects. They are, with respect to
the incidents still in process of formation, in the position of an astronomer who foretells, within a second, all
the phases of an eclipse in which a savage sees nothing but an unprecedented catastrophe which he attributes
to the anger of his idols of straw or clay. It is indeed possible that this acquaintance with a greater number of
causes explains certain predictions; but there are plenty of others which presume a knowledge of so many
causes, causes so remote and so profound, that this knowledge is hardly to be distinguished from a knowledge
of the future pure and simple. In any case, beyond certain limits, the preexistence of causes seems no clearer
The Unknown Guest
The Unknown Guest 29
Page No 32
than that of effects. Nevertheless, it must be admitted that the spiritualists gain a slight advantage here.
They believe that they gain another when they say or might say that it is still possible that the spirits stimulate
us to realize the events which they foretell without themselves clearly perceiving them in the future. After
announcing, for instance, that on a certain day we shall go to a certain place and do a certain thing, they urge
us irresistibly to proceed to the spot named and there to perform the act prophesied. But this theory, like those
of selfsuggestion and telepathy, would explain only a few phenomena and would leave in obscurity all those
cases, infinitely more numerous because they make up almost the whole of our future, in which either chance
intervenes or some event in no way dependent upon our will or the spirit's, unless indeed we suppose that the
latter possesses an omniscience and an omnipotence which take us back to the original mysteries of the
problem.
Besides, in the gloomy regions of precognition, it is almost always a matter of anticipating a misfortune and
very rarely, if ever, of meeting with a pleasure or a joy. We should therefore have to admit that the spirits
which drag me to the fatal place and compel me to do the act that will have tragic consequences are
deliberately hostile to me and find diversion only in the spectacle of my suffering. What could those spirits
be, from what evil world would they arise and how should we explain why our brothers and friends of
yesterday, after passing through the august and peacebestowing gates of death, suddenly become
transformed into crafty and malevolent demons? Can the great spiritual kingdom, in which all passions born
of the flesh should be stilled, be but a dismal abode of hatred, spite and envy? It will perhaps be said that they
lead us into misfortune in order to purify us; but this brings us to religious theories which it is not our
intention to examine.
12
The only attempt at an explanation that can hold its own with spiritualism has recourse once again to the
mysterious powers of our subconsciousness. We must needs to recognize that, if the future exists today,
already such as it will be when it becomes for us the present and the past, the intervention of discarnate minds
or of any other spiritual entity adrift from another sphere is of little avail. We can picture an infinite spirit
indifferently contemplating the past and future in their coexistence; we can imagine a whole hierarchy of
intermediate intelligences taking a more or less extensive part in the contemplation and transmitting it to our
subconsciousness. But all this is practically nothing more than inconsistent speculation and ingenious
dreaming in the dark; in any case, it is adventitious, secondary and provisional. Let us keep to the facts as we
see them: an unknown faculty, buried deep in our being and generally inactive, perceives, on rare occasions,
events that have not yet taken place. We possess but one certainty on this subject, namely, that the
phenomenon actually occurs within ourselves; it is therefore within ourselves that we must first study it,
without burdening ourselves with suppositions which remove it from its centre and simply shift the mystery.
The incomprehensible mystery is the preexistence of the future; once we admit thisand it seems very
difficult to denythere is no reason to attribute to imaginary intermediaries rather than to ourselves the
faculty of descrying certain fragments of that future. We see, in regard to most of the mediumistic
manifestations, that we possess within ourselves all the unusual forces with which the spiritualists endow
discarnate spirits; and why should it be otherwise as concerns the powers of divination? The explanation
taken from the subconsciousness is the most direct, the simplest, the nearest, whereas the other is endlessly
circuitous, complicated and distant. Until the spirits testify to their existence in an unanswerable fashion,
there is no advantage in seeking in the grave for the solution of a riddle that appears indeed to lie at the roots
of our own life.
13
It is true that this explanation does not explain much; but the others are just as ineffectual and are open to the
same objections. These objections are many and various; and it is easier to raise them than to reply to them.
The Unknown Guest
The Unknown Guest 30
Page No 33
For instance, we can ask ourselves why the subconsciousness or the spirits, seeing that they read the future
and are able to announce an impending calamity, hardly ever give us the one useful and definite indication
that would allow us to avoid it. What can be the childish or mysterious reason of this strange reticence? In
many cases it is almost criminal; for instance, in a case related by Professor Hyslop[1] we see the foreboding
of the greatest misfortune that can befall a mother germinating, growing, sending out shoots, developing, like
some gluttonous and deadly plant, to stop short on the verge of the last warning, the one detail, insignificant
in itself but indispensable, which would have saved the child. It is the case of a woman who begins by
experiencing a vague but powerful impression that a grievous "burden" was going to fall upon her family.
Next month, this premonitory feeling repeats itself very frequently, becomes more intense and ends by
concentrating itself upon the poor woman's little daughter. Each time that she is planning something for the
child's future, she hears a voice saying:
"She'll never need it."
[1] Proceedings, vol. xiv., p. 266.
A week before the catastrophe, a violent smell of fire fills the house. From that time, the mother begins to be
careful about matches, seeing that they are in safe places and out of reach. She looks all over the house for
them and feels a strong impulse to burn all matches of the kind easily lighted. About an hour before the fatal
disaster, she reaches for a box to destroy it; but she says to herself that her eldest boy is gone out, thinks that
she may need the matches to light the gasstove and decides to destroy them as soon as he comes back. She
takes the child up to its crib for its morning sleep and, as she is putting it into the cradle, she hears the usual
mysterious voice whisper in her ear:
"Turn the mattress."
But, being in a great hurry, she simply says that she will turn the mattress after the child has taken its nap.
She then goes downstairs to work. After a while, she hears the child cry and, hurrying up to the room, finds
the crib and its bedding on fire and the child so badly burnt that it dies in three hours.
14
Before going further and theorizing about this case, let us once more state the matter precisely. I know that
the reader may straightway and quite legitimately deny the value of anecdotes of this kind. He will say that
we have to do with a neurotic who has drawn upon her imagination for all the elements that give a dramatic
setting to the story and surround with a halo of mystery a sad but commonplace domestic accident. This is
quite possible; and it is perfectly allowable to dismiss the case. But it is none the less true that, by thus
deliberately rejecting everything that does not bear the stamp of mathematical or judicial certainty, we risk
losing as we go along most of the opportunities or clues which the great riddle of this world offers us in its
moments of inattention or graciousness. At the beginning of an enquiry we must know how to content
ourselves with little. For the incident in question to be convincing, previous evidence in writing, more or less
official statements would be required, whereas we have only the declarations of the husband, a neighbour and
a sister. This is insufficient, I agree; but we must at the same time confess that the circumstances are hardly
favourable to obtaining the proofs which we demand. Those who receive warnings of this kind either believe
in them or do not believe in them. If they believe in them, it is quite natural that they should not think first of
all of the scientific interest of their trouble, or of putting down in writing and thus authenticating its
premonitory symptoms and gradual evolution. If they do not believe in them, it is no less natural that they
should not proceed to speak or take notice of inanities of which they do not recognize the value until after
they have lost the opportunity of supplying convincing proofs of them. Also, do not forget that the little story
in question is selected from among a hundred others, which in their turn are equally indecisive, but which,
repeating the same facts and the same tendencies with a strange persistency, and by weakening the most
The Unknown Guest
The Unknown Guest 31
Page No 34
inveterate distrust.[1]
[1] See, in particular, Bozzano's cases xlix. and lxvii. These two, especially case xlix., which tells of a
personal experience of the late W. T. Stead, are supported by more substantial proofs. I have quoted Professor
Hyslop's case, because the reticence is more striking.
15
Having said this much, in order to conciliate or part company with those who have no intention of leaving the
terra firma of science, let us return to the case before us, which is all the more disquieting inasmuch as we
may consider it a sort of prototype of the tragic and almost diabolical reticence which we find in most
premonitions. It is probable that under the mattress there was a stray match which the child discovered and
struck; this is the only possible explanation of the catastrophe, for there was no fire burning on that floor of
the house. If the mother had turned the mattress, she would have seen the match; and, on the other hand, she
would certainly have turned the mattress if she had been told that there was a match underneath it. Why did
the voice that urged her to perform the necessary action not add the one word that was capable of ensuring
that action? The problem moreover is equally perturbing and perhaps equally insoluble whether it concerns
our own subconscious faculties, or spirits, or strange intelligences. Those who give these warnings must
know that they will be useless, because they manifestly foresee the event as a whole; but they must also know
that one last word, which they do not pronounce, would be enough to prevent the misfortune that is already
consummated in their prevision. They know it so well that they bring this word to the very edge of the abyss,
hold it suspended there, almost let it fall and recapture it suddenly at the moment when its weight would have
caused happiness and life to rise once more, to the surface of the mighty gulf. What then is this mystery? Is it
incapacity or hostility? If they are incapable, what is the unexpected and sovereign force that interposes
between them and us? And, if they are hostile, on what, on whom are they revenging themselves? What can
be the secret of those inhuman games, of those uncanny and cruel diversions on the most slippery and
dangerous peaks of fate? Why warn, if they know that the warning will be in vain? Of whom are they making
sport? Is there really an inflexible fatality by virtue of which that which has to be accomplished is
accomplished from all eternity? But then why not respect silence, since all speech is useless? Or do they, in
spite of all, perceive a gleam, a crevice in the inexorable wall? What hope do they find in it? Have they not
seen more clearly than ourselves that no deliverance can come through that crevice? One could understand
this fluttering and wavering, all these efforts of theirs, if they did not know; but here it is proved that they
know everything, since they foretell exactly that which they might prevent. If we press them with questions,
they answer that there is nothing to be done, that no human power could avert or thwart the issue. Are they
mad, bored, irritable, or accessory to a hideous pleasantry? Does our fate depend on the happy solution of
some petty enigma or childish conundrum, even as our salvation, in most of the socalled revealed religious,
is settled by a blind and stupid cast of the die? Is all the liberty that we are granted reduced to the reading of a
more or less ingenious riddle? Can the great soul of the universe be the soul of a great baby?
16
But, rather than pursue this subject, let us be just and admit that there is perhaps no way out of the maze and
that our reproaches are as incomprehensible as the conduct of the spirits. Indeed, what would you have them
do in the circle in which our logic imprisons them? Either they foretell us a calamity which their predictions
cannot avert, in which case there is no use in foretelling it, or, if they announce it to us and at the same time
give us the means to prevent it, they do not really see the future and are foretelling nothing, since the calamity
is not to take place, with the result that their action seems equally absurd in both cases.
It is obvious: to whichever side we turn, we find nothing but the incomprehensible. On the one hand, the
preestablished, unshakable, unalterable future which we have called destiny, fatality or what you will, which
suppresses man's entire independence and liberty of action and which is the most inconceivable and the
The Unknown Guest
The Unknown Guest 32
Page No 35
dreariest of mysteries; on the other, intelligences apparently superior to our own, since they know what we do
not, which, while aware that their intervention is always useless and very often cruel, nevertheless come
harassing us with their sinister and ridiculous predictions. Must we resign ourselves once more to living with
our eyes shut and our reason drowned in the boundless ocean of darkness; and is there no outlet?
17
For the moment we will not linger in the dark regions of fatality, which is the supreme mystery, the
desolation of every effort and every thought of man. What is clearest amid this incomprehensibility is that the
spiritualistic theory, at first sight the most seductive, declares itself, on examination, the most difficult to
justify. We will also once more put aside the theosophical theory or any other which assumes a divine
intention and which might, to a certain extent, explain the hesitations and anguish of the prophetic warnings,
at the cost, however, of other puzzles, a thousand times as hard to solve, which nothing authorizes us to
substitute for the actual puzzle, formless and infinite, presented to our uninitiated vision.
When all is said, it is perhaps only in the theory which attributes those premonitions to our subconsciousness
that we are able to find, if not a justification, at least a sort of explanation of that formidable reticence. They
accord fairly well with the strange, inconsistent, whimsical and disconcerting character of the unknown entity
within us that seems to live on nothing but nondescript fare borrowed from worlds to which nor intelligence
as yet has no access. It lives under our reason, in a sort of invisible and perhaps eternal palace, like a casual
guest, dropped from another planet, whose interests, ideas, habits, passions have naught in common with
ours. If it seems to have notions on the hereafter that are infinitely wider and more precise than those which
we possess, it has only very vague notions on the practical needs of our existence. It ignores us for years,
absorbed no doubt with the numberless relations which it maintains with all the mysteries of the universe;
and, when suddenly it remembers us, thinking apparently to please us, it makes an enormous, miraculous, but
at the same time clumsy and superfluous movement, which upsets all that we believed we knew, without
teaching us anything. Is it making fun of us, is it jesting, is it amusing itself, is it facetious, teasing, arch, or
simply sleepy, bewildered, inconsistent, absentminded? In any case, it is rather remarkable that it evidently
dislikes to make itself useful. It readily performs the most glamorous feats of sleightofhand, provided that
we can derive no profit from them. It lifts up tables, moves the heaviest articles, produces flowers and hair,
sets strings vibrating, gives life to inanimate objects and passes through solid matter, conjures up ghosts,
subjugates time and space, creates light; but all, it seems, on one condition, that its performances should be
without rhyme or reason and keep to the province of supernaturally vain and puerile recreations. The case of
the diviningrod is almost the only one in which it lends us any regular assistance, this being a sort of game,
of no great importance, in which it appears to take pleasure. Sometimes, to say all that can be said, it consents
to cure certain ailments, cleanses an ulcer, closes a wound, heals a lung, strengthens or makes supple an arm
or leg, or even sets bones, but always as it were by accident, without reason, method or object, in a deceitful,
illogical and preposterous fashion. One would set it down as a spoilt child that has been allowed to lay hands
on the most tremendous secrets of heaven and earth; it has no suspicion of their power, jumbles them all up
together and turns them into paltry, inoffensive toys. It knows everything, perhaps, but is ignorant of the uses
of its knowledge, It has its arms laden with treasures which it scatters in the wrong manner and at the wrong
time, giving bread to the thirsty and water to the hungry, overloading those who refuse and stripping the
suppliant bare, pursuing those who flee from it and fleeing from those who pursue it. Lastly, even at its best
moments, it behaves as though the fate of the being in whose depths it dwells interested it hardly at all, as
though it had but an insignificant share in his misfortunes, feeling assured, one might almost think, of an
independent and endless existence.
It is not surprising, therefore, when we know its habits, that its communications on the subject of the future
should be as fantastic as the other manifestations of its knowledge or its power. Let us add, to be quite fair,
that, in those warnings which we would wish to see efficacious, it stumbles against the same difficulties as
the spirits or other alien intelligences uselessly foretelling the event which they cannot prevent, or
The Unknown Guest
The Unknown Guest 33
Page No 36
annihilating the event by the very fact of foretelling it.
18
And now, to end the question, is our unknown guest alone responsible? Does it explain itself badly or do we
not understand it? When we look into the matter closely, there is, under those anomalous and confused
manifestations, in spite of efforts which we feel to be enormous and persevering, a sort of incapacity for self
expression and action which is bound to attract our attention. Is our conscious and individual life separated by
impenetrable worlds from our subconscious and probably universal life? Does our unknown guest speak an
unknown language and do the words which it speaks and which we think that we understand disclose its
thought? Is every direct road pitilessly barred and is there nothing left to it but narrow, dosed paths in which
the best of what it had to reveal to us is lost? Is this the reason why it seeks those odd, childish, roundabout
ways of automatic writing, crosscorrespondence, symbolic premonition and all the rest? Yet, in the typical
case which we have quoted, it seems to speak quite easily and plainly when it says to the mother:
"Turn the mattress."
If it can utter this sentence, why should it find it difficult or impossible to add:
"You will find the matches there that will set fire to the curtains."
What forbids it to do so and closes its mouth at the decisive moment? We relapse into the everlasting
question: if it cannot complete the second sentence because it would be destroying in the womb the very
event which it is foretelling, why does it utter the first?
19
But it is well in spite of everything to seek an explanation of the inexplicable; it is by attacking it on every
side, at all hazards, that we cherish the hope of overcoming it; and we may therefore say to ourselves that our
subconsciousness, when it warns us of a calamity that is about to fall upon us, knowing all the future as it
does, necessarily knows that the calamity is already accomplished. As our conscious and unconscious lives
blend in it, it distresses itself and flutters around our overconfident ignorance. It tries to inform us, through
nervousness, through pity, so as to mitigate the lightning cruelty of the blow. It speaks all the words that can
prepare us for its coming, define it and identify it; but it is unable to say those which would prevent it from
coming, seeing that it has come, that it is already present and perhaps past, manifest, ineffaceable, on another
plane than that on which we live, the only plane which we are capable of perceiving. It finds itself, in a word,
in the position of the man who, in the midst of peaceful, happy and unsuspecting folk, alone knows some bad
news. He is neither able nor willing to announce it nor yet to hide it completely. He hesitates, delays, makes
more or less transparent allusions, but does not either say the last word that would, so to speak, let loose the
catastrophe in the hearts of the people around him, for to those who do not know of it the catastrophe is still
as though it were not there. Our subconsciousness, in that case, would act towards the future as we act
towards the past, the two conditions being identical, so much so that it often confuses them, as we can see
more particularly in the celebrated Marmontel case, where it evidently blunders and reports as accomplished
an incident that will not take place until several months later. It is of course impossible for us, at the stage
which we have reached, to understand this confusion or this coexistence of the past, the present and the
future; but that is no reason for denying it; on the contrary, what man understands least is probably that which
most nearly approaches the truth.
20
The Unknown Guest
The Unknown Guest 34
Page No 37
Lastly, to complicate the question, it may be very justly objected that, though premonitions in general are
useless and appear systematically to withhold the only indispensable and decisive words, there are,
nevertheless, some that often seem to save those who obey them. These, it is true, are rarer than the first, but
still they include a certain number that are well authenticated. It remains to be seen how far they imply a
knowledge of the future.
Here, for instance, is a traveler who, arriving at night in a small unknown town and walking along the
illlighted dock in the direction of an hotel of which he roughly knows the position, at a given moment tech
an irresistible impulse to turn and go the other way. He instantly obeys, though his reason protests and
"berates him for a fool" in taking a roundabout way to his destination. The next day he discovers that, if he
had gone a few feet farther, he would certainly have slipped into the river; and, as he was but a feeble
swimmer, he would just as certainly, being alone and unaided in the extreme darkness, have been
drowned.[1]
[1] Proceedings, vol. xi., p. 422.
But is this a prevision of an event? No, for no event is to take place. There is simply an abnormal perception
of the proximity of some unknown water and consequently of an imminent danger, an unexplained but fairly
frequent subliminal sensitiveness. In a word, the problem of the future is not raised in this case, nor in any of
the numerous cases that resemble it.
Here is another which evidently belongs to the same class, though at first sight it seems to postulate the
preexistence of a fatal event and a vision of the future corresponding exactly with a vision of the past. A
traveler in South America is descending a river in a canoe; the party are just about to run close to a
promontory when a sort of mysterious voice, which he has already heard at different momentous times of his
life, imperiously orders him immediately to cross the river and gain the other shore as quickly as possible.
This appears so absurd that he is obliged to threaten the Indians with death to force them to take this course.
They have scarcely crossed more than half the river when the promontory falls at the very place where they
meant to round it.[1]
[1] Flournoy: Esprits et mediums, p. 316.
The perception of imminent danger is here, I admit, even more abnormal than in the previous example, but it
comes under the same heading. It is a phenomenon of subliminal hypersensitiveness observed more than
once, a sort of premonition induced by subconscious perceptions, which has been christened by the barbarous
name of "cryptaesthesia." But the interval between the moment when the peril is signalled and that at which it
is consummated is too short for those questions which relate to a knowledge or a preexistence of the future to
arise in this instance.
The case is almost the same with the adventure of an American dentist, very carefully investigated by Dr.
Hodgson. The dentist was bending over a bench on which was a little copper in which he was vulcanizing
some rubber, when he heard a voice calling, in a quick and imperative manner, these words:
"Run to the window, quick! Run to the window, quick!"
He at once ran to the window and looked out to the street below, when suddenly he heard a tremendous report
and, looking round, saw that the copper had exploded, destroying a great part of the workroom.[1]
[1] Proceedings, vol. xi., p. 424.
The Unknown Guest
The Unknown Guest 35
Page No 38
Here again, a subconscious cautiousness was probably amused by certain indications imperceptible to our
ordinary senses. It is even possible that there exists between things and ourselves a sort of sympathy or
subliminal communion which makes us experience the trials and emotions of matter that has reached the
limits of its existence, unless, as is more likely, there is merely a simple coincidence between the chance idea
of a possible explosion and its realization.
A last and rather more complicated case is that of Jean Dupre, the sculptor, who was driving alone with his
wife along a mountain road, skirting a perpendicular cliff. Suddenly they both heard a voice that seemed to
come from the mountain crying:
"Stop!"
They turned round, saw nobody and continued their road. But the cries were repeated again and again,
without anything to reveal the presence of a human being amid the solitude. At last the sculptor alighted and
saw that the left wheel of the carriage, which was grazing the edge of the precipice, had lost its linchpin and
was on the point of leaving the axletree, which would almost inevitably have hurled the carriage into the
abyss.
Need we, even here, relinquish the theory of subconscious perceptions? Do we know and can the author of
the anecdote, whose good faith is not in question, tell us that certain unperceived circumstances, such as the
grating of the wheel or the swaying of the carriage, did not give him the first alarm? After all, we know how
easily stories of this kind involuntarily take a dramatic turn even at the actual moment and especially
afterwards.
21
These examplesand there are many more of a similar kindare enough, I think, to illustrate this class of
premonitions. The problem in these cases is simpler than when it relates to fruitless warnings; at least it is
simpler so long as we do not bring into discussion the question of spirits, of unknown intelligences, or of an
actual knowledge of the future; otherwise the same difficulty reappears and the warning, which this time
seems efficacious, is in reality just as vain. In fact, the mysterious entity which knows that the traveler will go
to the water's edge, that the wheel will be on the point of leaving the axle, that the copper will explode, or that
the promontory will fall at a precise moment, must at the same time know that the traveler will not take the
last fatal step, that the carriage will not be overturned, that the copper will not hurt anybody and that the
canoe will pull away from the promontory. It is inadmissible that, seeing one thing, it will not see the other,
since everything happens at the same point, in the course of the same second. Can we say that, if it had not
given warning, the little saving movement would not have been executed? How can we imagine a future
which, at one and the same time, has parts that are steadfast and others that are not? If it is foreseen that the
promontory will fall and that the traveler will escape, thanks to the supernatural warning, it is necessarily
foreseen that the warning will be given; and, if so, what is the point of this futile comedy? I see no reasonable
explanation of it in the spiritist or spiritualistic theory, which postulates a complete knowledge of the future,
at least at a settled point and moment. On the other hand, if we adhere to the theory of a subliminal
consciousness, we find there an explanation which is quite worthy of acceptation. This subliminal
consciousness, though, in the majority of cases, it has no clear and comprehensive vision of the immediate
future, can nevertheless possess an intuition of imminent danger, thanks to indications that escape our
ordinary perception. It can also have a partial, intermittent and so to speak flickering vision of the future
event and, if doubtful, can risk giving an incoherent warning, which, for that matter, will change nothing in
that which already is.
22
The Unknown Guest
The Unknown Guest 36
Page No 39
In conclusion, let us state once more that fruitful premonitions necessarily annihilate events in the bud and
consequently work their own destruction, so that any control becomes impossible. They would have an
existence only if they prophesied a general event which the subject would not escape but for the warning. If
they had said to any one intending to go to Messina two or three months before the catastrophe, "Don't go, for
the town will be destroyed before the month is out," we should have an excellent example. But it is a
remarkable thing that genuine premonitions of this kind are very rare and nearly always rather indefinite in
regard to events of a general order. In M. Bozzano's excellent collection, which is a sort of compendium of
Premonitory phenomena, the only pretty clear cases are nos. cli, and clviii., both of which are taken from the
Journal of the S.P.R. In the first,[1] a mother sent a servant to bring home her little daughter, who had already
left the house with the intention of going through the "railway garden," a strip of ground between the se. wall
and the railway embankment, in order to sit on the great stone, by the seaside and see the trains pass by. A
few minutes after the little girl's departure, the mother had distinctly and repeatedly heard a voice within her
say:
"Send for her back, or something dreadful will happen to her."
[1] Journal, vol. viii., p. 45.
Now, soon after, a train ran off the line and the engine and tender fell, breaking through the protecting wall
and crashing down on the very stones where the child was accustomed to sit.
In the other case,[1] into which Professor W. F. Barrett made a special enquiry, Captain MacGowan was in
Brooklyn with his two boys, then on their holidays. He promised the boys that he would take them to the
theatre and booked seats on the previous day; but on the day of the proposed visit he heard a voice within him
constantly saying:
"Do not go to the theatre; take the boys back to school."
[1] Ibid., vol. i., p. 283.
He hesitated, gave up his plan and resumed it again. But the words kept repeating themselves and impressing
themselves upon him; and, in the end, he definitely decided not to go, much to the two boys' disgust. That
night the theatre was destroyed by fire, with a loss of three hundred lives.
We may add to this the prevision of the Battle of Borodino, to which I have already alluded, I will give the
story in fuller detail, as told in the journal of Stephen Grellet the Quaker.
About three months before the French army entered Russia, the wife of General Toutschkoff dreamt that she
was at an inn in a town unknown to her and that her father came into her room, holding her only son by the
hand, and said to her, in a pitiful tone:
"Your happiness is at an end. He"meaning Countess Toutschkoff's husband"has fallen. He has fallen at
Borodino."
The dream was repeated a second and a third time. Her anguish of mind was such that she woke her husband
and asked him:
"Where is Borodino?" They looked for the name on the map and did not find it.
Before the French armies reached Moscow, Count Toutschkoff was placed at the head of the army of reserve;
and one morning her father, holding her son by the hand, entered her room at the inn where she was staying.
The Unknown Guest
The Unknown Guest 37
Page No 40
In great distress, as she had beheld him in her dream, he cried out:
"He has fallen. He has fallen at Borodino."
Then she saw herself in the very same room and through the windows beheld the very same objects that she
had seen in her dreams. Her husband was one of the many who perished in the battle fought near the River
Borodino, from which an obscure village takes its name.[1]
[1] Memoirs of the Life and Labours of Stephen Grellet, vol i., p. 434.
23
This is evidently a very rare and perhaps solitary example of a longdated prediction of a great historic event
which nobody could foresee. It stirs more deeply than any other the enormous problems of fatality, freewill
and responsibility. But has it been attested with sufficient rigour for us to rely upon it? That I cannot say. In
any case, it has not been sifted by the S.P.R. Next, from the special point of view that interests us for the
moment, we are unable to declare that this premonition had any chance of being of avail and preventing the
general from going to Borodino. It is highly probable that he did not know where he was going or where he
was; besides, the irresistible machinery of war held him fast and it was not his part to disengage his destiny.
The premonition, therefore, could only have been given because it was certain not to be obeyed.
As for the two previous cases, nos. clv. and clviii., we must here again remark the usual strange reservations
and observe how difficult it is to explain these premonitions save by attributing them to our
subconsciousness. The main, unavoidable event is not precisely stated; but a subordinate consequence seems
to be averted, as though to make us believe in some definite power of free will. Nevertheless, the mysterious
entity that foresaw the catastrophe must also have foreseen that nothing would happen to the person whom it
was warning; and this brings us back to the useless farce of which we spoke above. Whereas, with the theory
of a subconscious self, the latter may haveas in the case of the traveler, the promontory, the copper or the
carriagenot this time by inferences or indications that escape our perception, but by other unknown means, a
vague presentiment of an impending peril, or, as I have already said, a partial, intermittent and unsettled
vision of the future event, and, in its doubt, may utter its cry of alarm.
Whereupon let us recognize that it is almost forbidden to human reason to stray in these regions; and that the
part of a prophet is, next to that of a commentator of prophecies, one of the most difficult and thankless that a
man can attempt to sustain the world's stage.
24
I am not sure if it is really necessary, before closing this chapter, to follow in the wake of many others and
broach the problem of the preexistence of the future, which includes those of fatality, of free will, of time and
of space, that is to say, all the points that touch the essential sources of the great mystery of the universe. The
theologians and the metaphysicians have tackled these problems from every side without giving us the least
hope of solving them. Among those which life sets us, there is none to which our brain seems more definitely
and strictly closed; and they remain, if not as unimaginable, at least as incomprehensible as on the day when
they were first perceived. What corresponds, outside us, with what we call time and space? We know nothing
about it; and Kant, speaking in the name of the "apriorists," who hold that the idea of time is innate in us,
does not teach us much when he tells us that time, like space, is an a priori form of our sensibility, that is to
say, an intuition preceding experience, even as Guyau, among the "empiricists," who consider that this idea is
acquired only by experience, does not enlighten us any more by declaring that this same time is the abstract
formula of the changes in the universe. Whether space, as Leibnitz maintains, be an order of coexistence and
time an order of sequences, whether it be by space that we succeed in representing time or whether time be an
The Unknown Guest
The Unknown Guest 38
Page No 41
essential form of any representation, whether time be the father of space or space the father of time, one thing
is certain, which is that the efforts of the Kantian or neoKantian apriorists and of the pure empiricists and
the idealistic empiricists all end in the same darkness; that all the philosophers who have grappled with the
formidable dual problem, among whom one may mention indiscriminately the names of the greatest thinkers
of yesterday and todayHerbert Spencer, Helmholtz, Renouvier, James Sully, Stumpf, James Ward,
William James, Stuart Mill, Ribot, Fouillee, Guyau, Bain, Lechalas, Balmes, Dunan and endless
othershave been unable to tame it; and that, however much their theories may contradict one another, they
are all equally defensible and alike struggle vainly in the darkness against shadows that are not of our world.
25
To catch a glimpse of this strange problem of the preexistence of the future, as it shows itself to each of us,
let us essay more humbly to translate it into tangible images, to place it as it were upon the stage. I am writing
these lines sitting on a stone, in the shade of some tall beeches that overlook a little Norman village. It is one
of those lovely summer days when the sweetness of life is almost visible in the azure vase of earth and sky. In
the distance stretches the immense, fertile valley of the Seine, with its green meadows planted with restful
trees, between which the river flows like a long path of gladness leading to the misty hills of the estuary. I am
looking down on the villagesquare, with its ring of young limetrees. A procession leaves the church and,
amid prayers and chanting, they carry the statue of the Virgin around the sacred pile. I am conscious of all the
details of the ceremony: the sly old cure perfunctorily bearing a small reliquary; four choirmen opening their
mouths to bawl forth vacantly the Latin words which convey nothing to them; two mischievous servingboys
in frayed cassocks; a score of little girls, young girls and old maids in white, all starched and flounced,
followed by six or seven village notables in baggy frockcoats. The pageant disappears behind the trees,
comes into sight again at the bend of the road and hurries back into the church. The clock in the steeple
strikes five, as though to ring down the curtain and mark in the infinite history of events which none will
recollect the conclusion of a spectacle which never again, until the end of the world and of the universe of
worlds, will be just what it was during those seconds when it beguiled my wandering eyes.
For in vain will they repeat the procession next year and every year after: never again will it be the same. Not
only will several of the actors probably have disappeared, but all those who resume their old places in the
ranks will have undergone the thousand little visible and invisible changes wrought by the passing days and
weeks. In a word, this insignificant moment is unique, irrecoverable, inimitable, as are all the moments in the
existence of all things; and this little picture, enduring for a few seconds suspended in boundless duration, has
lapsed into eternity, where henceforth it will remain in its entirety to the end of time, so much so that, if a
man could one day recapture in the past, among what some one has called the "astral negatives," the image of
what it was, he would find it intact, unchanged, ineffaceable and undeniable.
26
It is not difficult for us to conceive that one can thus go back and seeagain the astral negative of an event that
is no more; and retrospective clairvoyance appears to us a wonderful but not an impossible thing. It
astonishes but does not stagger our reason. But, when it becomes a question of discovering the same picture
in the future, the boldest imagination flounders at the first step. How are we to admit that there exists
somewhere a representation or reproduction of that which has not yet existed? Nevertheless, some of the
incidents which we have just been considering seem to prove in an almost conclusive manner not only that
such representations are possible, but that we may arrive at them more frequently, not to say more
conveniently, than at those of the past. Now, once this representation preexists, as we are obliged to admit in
the case of certain number of premonitions, the riddle remains the same whether the preexistence be one of a
few hours, a few years or several centuries. It is therefore possiblefor, in these matters, we must go straight
to extremes or else leave them aloneit is therefore possible that a seer mightier than any of today, some
god, demigod or demon, some unknown, universal or vagrant intelligence, saw that procession a million
The Unknown Guest
The Unknown Guest 39
Page No 42
years ago, at a time when nothing existed of that which composes and surrounds it and when the very earth
on which it moves had not yet risen from the ocean depths. And other seers, as mighty as the first, who from
age to age contemplated the same spot and the same moment, would always have perceived, through the
vicissitudes and upheavals of seas, shores and forests, the same procession going round the same little church
that still lay slumbering in the oceanic ooze and made up of the same persons sprung from a race that was
perhaps not yet represented on the earth.
27
It is obviously difficult for us to understand that the future can thus precede chaos, that the present is at the
same time the future and the past, or that that which does not yet exists already at the same time at which it is
no more. But, on the other hand, it is just as hard to conceive that the future does not preexist, that there is
nothing before the present and that everything is only present or past. It is very probable that, to a more
universal intelligence than ours, everything is but an eternal present, an immense punctum stans, as the
metaphysicians say, in which all the events are on one plane; but it is no less probable that we ourselves, so
long as we are men, in order to understand anything of this eternal present, will always be obliged to divide it
into three parts. Thus caught between two mysteries equally baffling to our intelligence, whether we deny or
admit the preexistence of the future, we are really only wrangling over words: in the one case, we give the
name of "present," from the point of view of a perfect intelligence, to that which to us is the future; in the
other, we give the name of "future" to that which, from the point of view of a perfect intelligence, is the
present. But, after all, it is incontestable in both cases that, at least from our point of view, the future
preexists, since preexistence is the only name by which we can describe and the only form under which we
can conceive that which we do not yet see in the present.
28
Attempts have been made to shed light on the riddle by transferring it to space. It is true that it there loses the
greater part of its obscurity; but this apparently is because, in changing its environment, it has completely
changed its nature and no longer bears any relation to what it was when it was placed in time. We are told, for
instance, that innumerable cities distributed over the surface of the earth are to us as if they were not, so long
as we have not seen them, and only begin to exist on the day when we visit them. That is true; but space,
outside all metaphysical speculations, has realities for us which time does not possess. Space, although very
mysterious and incomprehensible once we pass certain limits, is nevertheless not, like time, incomprehensible
and illusory in all its parts. We are certainly quite able to conceive that those towns which we have never seen
and doubtless never will see indubitably exist, whereas we find it much more difficult to imagine that the
catastrophe which, fifty years hence, will annihilate one of them already exists as really as the town itself. We
are capable of picturing a spot whence, with keener eyes than these which we boast today, we should see in
one glance all the cities of the earth and even those of other worlds, but it is much less easy for us to imagine
a point in the ages whence we should simultaneously discover the past, the present and the future because the
past, the present and the future are three orders of duration which cannot find room at the same time in our
intelligence and which inevitably devour one other. How can we picture to ourselves, for instance, a point in
eternity at which our little procession already exists, while it is not yet and although it is no more? Add to this
the thought that it is necessary and inevitable, from the millenaries which had no beginning, that, at a given
moment, at a given place, the little procession should leave the little church in a given manner and that no
known or imaginable will can change anything in it, in the future any more than in the past; and we begin to
understand that there is no hope of understanding.
29
We find among the cases collected by M. Bozzano a singular premonition wherein the unknown factors of
space and time are continued in a very curious fashion. In August, 1910, Cavalliere Giovanni de Figueroa,
The Unknown Guest
The Unknown Guest 40
Page No 43
one of the most famous fencing masters at Palermo, dreamt that he was in the country, going along a road
white with dust, which brought him to a broad ploughed field. In the middle of the field stood a rustic
building, with a groundfloor used for storerooms and cowsheds and on the right a rough hut made of
branches and a cart with some harness lying in it.
A peasant wearing dark trousers, with a black felt hat on his head, came forward to meet him, asked him to
follow him and took him round behind the house. Through a low, narrow door they entered a little stable with
a short, winding stone staircase leading to a loft over the entrance to the house. A mule fastened to a swinging
manger was blocking the bottom step; and the chevalier had to push it aside before climbing the staircase. On
reaching the loft, he noticed that from the ceiling were suspended strings of melons, tomatoes, onions and
Indian corn. In this room were two women and a little girl; and through a door leading to another room he
caught sight of an extremely high bed, unlike any that he had ever seen before. Here the dream broke off. It
seemed to him so strange that he spoke of it to several of his friends, whom he mentions by name and who
are ready to confirm his statements.
On the 12th of October in the same year, in order to support a fellowtownsman in a duel, he accompanied
the seconds, by motorcar, from Naples to Marano, a place which he had never visited nor even heard of. As
soon as they were some way in the country, he was curiously impressed by the white and dusty road. The car
pulled up at the side of a field which he at once recognized. They lighted; and he remarked to one of the
seconds: "This is not the first time that I have been here. There should be a house at the end of this path and
on the right a hut and a cart with some harness in it."
As a matter of fact, everything was as he described it. An instant later, at the exact moment foreseen by the
dream, the peasant in the dark trousers and the black felt hat came up and asked him to follow him. But,
instead of walking behind him, the chevalier went in front, for he already knew the way. He found the stable
and, exactly at the place which it occupied two months before, near its swinging manger, the mule blocking
the way to the staircase. The fencing master went up the steps and once more saw the loft, with the ceiling
hung with melons, onions and tomatoes, and, in a corner on the right, the two silent women and the child,
identical with the figures in his dream, while in the next room he recognized the bed whose extraordinary
height had so much impressed him.
It really looks as if the facts themselves, the extramundane realities, the eternal verities, or whatever we may
be pleased to call them, have tried to show us here that time and space are one and the same illusion, one and
the same convention and have no existence outside our little dayspanned understanding; that "everywhere"
and "always" are exactly synonymous terms and reign alone as soon as we cross the narrow boundaries of the
obscure consciousness in which we live. We are quite ready to admit that Cavaliere de Figueroa may have
had by clairvoyance an exact and detailed vision of places which he was not to visit until later: this is a pretty
frequent and almost classical phenomenon, which, as it affects the realities of space, does not astonish us
beyond measure and, in any case, does not take us out of the world which our senses perceive. The field, the
house, the hut, the loft do not move; and it is no miracle that they should be found in the same place. But,
suddenly, quitting this domain where all is stationary, the phenomenon is transferred to time and, in those
unknown places, at the foretold second, brings together all the moving actors of that little drama in two acts,
of which the first was performed some two and a half months before, in the depths of some mysterious other
life where it seemed to be motionlessly and irrevocably awaiting its terrestrial realization. Any explanation
would but condense this vapour of petty mysteries into a few drops in the ocean of mysteries. Let us note here
again, in passing, the strange freakishness of the premonitions. They accumulate the most precise and
circumstantial details as long as the scene remains insignificant, but come to a sudden stop before the one
tragic and interesting scene of the drama: the duel and its issue. Here again we recognize the inconsistent,
impotent, ironical or humorous habits of our unknown guest.
30
The Unknown Guest
The Unknown Guest 41
Page No 44
But we will not prolong these somewhat vain speculations concerning space and time. We are merely playing
with words that represent very badly ideas which we do not put into form at all. To sum up, if it is difficult
for us to conceive that the future preexists, perhaps it is even more difficult for us to understand that it does
not exist; moreover, a certain number of facts tend to prove that it is as real and definite and has, both in time
and in eternity, the same permanence and the same vividness as the past. Now, from the moment that it
preexists, it is not surprising that we should be able to know it; it is even astonishing, granted that it
overhangs us on every side, that we should not discover it oftener and more easily. It remains to be learnt
what would become of our life if everything were foreseen in it, if we saw it unfolding beforehand, in its
entirety, with its events which would have to be inevitable, because, if it were possible for us to avoid them,
they would not exist and we could not perceive them. Suppose that, instead of being abnormal, uncertain,
obscure, debatable and very unusual, prediction became, so to speak, scientific, habitual, clear and infallible:
in a short time, having nothing more to foretell, it would die of inanition. If, for instance, it was prophesied to
me that I must die in the course of a journey in Italy, I should naturally abandon the journey; therefore it
could not have been predicted to me; and thus all life would soon be nothing but inaction, pause and
abstention, a soft of vast desert where the embryos of stillborn events would be gathered in heaps and where
nothing would grow save perhaps one or two more or less fortunate enterprises and the little insignificant
incidents which no one would trouble to avoid. But these again are questions to which there is no solution;
and we will not pursue them further.
CHAPTER IV. THE ELBERFELD HORSES
1
I will first sum up as briefly as possible, for who so may still be ignorant of them, the facts which it is
necessary to know if one would fully understand the marvelous story of the Elberfeld horses. For a detailed
account, I can refer him to Herr Karl Krall's remarkable work, Denkende Tiere (Leipsig, 1912), which is the
first and principal source of information amid a bibliography that is already assuming considerable
dimensions.
Some twenty years ago there lived in Berlin an old misanthrope named Wilhelm von Osten. He was a man
with a small private income, a little eccentric in his ways and obsessed by one idea, the intelligence of
animals. He began by undertaking the education of a horse that gave him no very definite results. But, in
1900, he became the owner of a Russian stallion who, under the name of Hans, to which was soon added the
Homeric and wellearned prefix of Kluge, or Clever, was destined to upset all our notions of animal
psychology and to raise questions that rank among the most unexpected and the most absorbing problems
which man has yet encountered.
Thanks to Von Osten, whose patience, contrary to what one might think, was in no wise angelic but
resembled rather a frenzied obstinacy, the horse made rapid and extraordinary progress. This progress is very
aptly described by Professor E. Clarapede, of the university of Geneva, who says, in his excellent monograph
on the Elberfeld horses:
"After making him familiar with various common ideas, such as right, left, top, bottom and so on, his master
began to teach him arithmetic by the intuitive method. Hans was brought to a table on which were placed first
one, then two, then several small skittles. Von Osten, kneeling beside Hans, uttered the corresponding
numbers, at the same time making him strike as many blows with his hoof as there were skittles on the table.
Before long, the skittles were replaced by figures written on a blackboard. The results were astonishing. The
horse was capable not only of counting (that is to say, of striking as many blows as he was asked), but also of
himself making real calculations, of solving little problems. . . .
The Unknown Guest
The Unknown Guest 42
Page No 45
"But Hans could do more than mere sums: he knew how to read; he was a musician, distinguishing between
harmonious and dissonant chords. He also had an extraordinary memory: he could tell the date of each day of
the current week. In short, he got through all the tasks which an intelligent schoolboy of fourteen is able to
perform."
2
The rumour of these curious experiments soon spread; and visitors flocked to the little stableyard in which
Von Osten kept his singular pupil at work. The newspapers took the matter up; and a fierce controversy broke
forth between those who believed in the genuineness of the phenomenon and those who saw no more in it
than a barefaced fraud. A scientific committee was appointed in 1904, consisting of professors of psychology
and physiology, of the director of a zoological garden, of a circus manager and of veterinary surgeons and
cavalryofficers. The committee discovered nothing suspicious, but ventured upon no explanation. A second
committee was then appointed, numbering among its members Herr Oskar Pfungst, of the Berlin
psychological laboratory. Herr Pfungst, after a long series of experiments, drew up a voluminous and
crushing report, in which he maintained that the horse was gifted with no intelligence, that it did not
recognize either letters or figures, that it really knew neither how to calculate nor how to count, but merely
obeyed the imperceptible, infinitesimal and unconscious signs which escaped from its master.
Public opinion veered round suddenly and completely. People felt a sort of halfcowardly relief at beholding
the prompt collapse of a miracle which was threatening to throw confusion into the self satisfied little fold of
established truths. Poor Von Osten protested in vain: no one listened to him; the verdict was given. He never
recovered from this official blow; he became the laughingstock of all those whom he had at first astounded;
and he died, lonely and embittered, on the 29th of June, 1909, at the age of seventyone.
3
But he left a disciple whose faith had not been shaken by the general defection. A welltodo Elberfeld
manufacturer, Herr Krall, had taken a great interest in Von Osten's labours and, during the latter years of the
old man's life, had eagerly followed and even on occasion directed the education of the wonderful stallion.
Von Osten left Kluge Hans to him by will; on his own side, Krall had bought two Arab stallions, Mohammed
and Zarif whose prowess soon surpassed that of the pioneer. The whole question was reopened, events took a
vigorous and decisive turn and, instead of a weary, eccentric old man, discouraged almost to sullenness and
with no weapons for the struggle, the critics of the miracle found themselves faced by a new adversary,
young and highspirited, endowed with remarkable scientific instinct, quickwitted, scholarly and well able
to defend himself.
His educational methods also differ materially from Von Osten's. It was a strange thing, but deep down in the
rather queer, crossgrained soul of the old enthusiast there had grown up gradually a sort of hatred for his
fourlegged pupil. He felt the stallion's proud and nervous will resisting his with an obstinacy which he
qualified as diabolical. They stood up to each other like two enemies: and the lessons almost assumed the
form of a tragic and secret struggle in which the animal's soul rebelled against man's domination.
Krall, on the other hand, adores his pupils; and this atmosphere of affection has in a manner of speaking
humanized them. There are no longer those sudden movements of wild panic which reveal the ancestral dread
of man in the quietest and besttrained horse. He talks to them long and tenderly, as a father might talk to his
children; and we have the strange feeling that they listen to all that he says and understand it. If they appear
not to grasp an explanation or a demonstration, he will begin it all over again, analyze it, paraphrase it ten
times in succession, with the patience of a mother. And so their progress has been incomparably swifter and
more astounding than that of old Hans. Within a fortnight of the first lesson Mohammed did simple little
addition and subtraction sums quite correctly. He had learnt to distinguish the tens from the units, striking the
The Unknown Guest
The Unknown Guest 43
Page No 46
latter with his right foot and the former with his left. He knew the meaning of the symbols plus and minus.
Four days later, he was beginning multiplication and division. In four months' time, he knew how to extract
square and cubic roots; and, soon after, he learnt to spell and read by means of the conventional alphabet
devised by Krall.
This alphabet, at the first glance, seems rather complicated. For that matter, it is only a makeshift; but how
could one find anything better? The unfortunate horse, who is almost voiceless, has only one way in which to
express himself: a clumsy hoof, which was not created to put thought into words. It became necessary,
therefore, to contrive, as in tableturning, a special alphabet, in which each letter is designated by a certain
number of blows struck by the right foot and the left. Here is the copy handed to visitors at Elberfeld to
enable them to follow the horse's operations:
1 2 3 4 5 6 10 E N R S M C 20 A H L T A: CH 30 I D G W J SCH 40 O B F K O: 50 U V Z P U:
60 EI AU EU X Q
To mark the letter E, for instance, the stallion will strike one blow with his left foot and one with his right; for
the letter L, two blows with his left foot and three with his right; and so on. The horses have this alphabet so
deeply imprinted in their memory that, practically speaking, they never make a mistake; and they strike their
hoofs so quickly, one after the other, that at first one has some difficulty in following them.
Mohammed and Zariffor Zarif's progress was almost equal to that of his fellowpupil, though he seems a
little less gifted from the standpoint of higher mathematicsMohammed and Zarif in this way reproduce the
words spoken in their presence, spell the names of their visitors, reply to questions put to them and
sometimes make little observations, little personal and spontaneous reflections to which we shall return
presently. They have created for their own use an inconceivably fantastic and phonetic system of spelling
which they stubbornly refuse to relinquish and which often makes their writing rather difficult to read.
Deeming most of the vowels useless, they keep almost exclusively to the consonants; thus Zucker, for
instance, becomes Z K R; Pferd, P F R T, or F R T, and so on.
I will not set forth in detail the many different proofs of intelligence lavished by the singular inhabitants of
this strange stable. They are not only firstclass calculators, for whom the most repellent fractions and roots
possess hardly any secrets: they distinguish sounds, colours, and scents, read the time on the face of a watch,
recognize certain geometrical figures, likenesses and photographs.
Following on these more and more conclusive experiments and especially after the publication of Krall's
great work, Denkende Tiere, a model of precision and arrangement, men's minds were faced with clear and
definite problem which, this time, could not be challenged. Scientific committees followed one another at
Elberfeld; and their reports became legion. Learned men of every countryincluding Dr. Edinger, the
eminent Frankfort neurologist; Professors Dr. H. Kraemer and H. E. Ziegler, of Stuttgart; Dr. Paul Saresin, of
Bale; Professor Ostwald, of Berlin; Professor A. Beredka, of the Pasteur Institute; Dr. E. Clarapede, of the
university of Geneva; Professor Schoeller and Professor Gehrke, the natural philosopher, of Berlin; Professor
Goldstein, of Darmstadt; Professor von ButtelReepen, of Oldenburg; Professor William Mackenzie, of
Genoa; Professor R. Assagioli, of Florence; Dr. Hartkopf, of Cologne; Dr. Freudenberg, of Brussels; Dr.
Ferrari, of Bologna, etc., etc., for the list is lengthening dailycame to study on the spot the inexplicable
phenomenon which Dr. Clarapede proclaims to be "the most sensational event that has ever happened in the
psychological world."
With the exception of two or three sceptics or convinced misoneists and of those who made too short a stay at
Elberfeld, all were unanimous in recognizing that the facts were as stated and that the experiments were
conducted with absolute fairness. Disagreement begins only when it becomes a matter of commenting on
them, interpreting them and explaining them.
The Unknown Guest
The Unknown Guest 44
Page No 47
4
To complete this short preamble, it is right to add that, for some time past, the case of the Elberfeld horses no
longer stands quite alone. There exists at Mannheim a dog of a rather doubtful breed who performs almost the
same feats as his equine rivals. He is less advanced than they in arithmetic, but does little additions,
subtractions and multiplications of one or two figures correctly. He reads and writes by tapping with his paw,
in accordance with an alphabet which, it appears, he has thought out for himself; and his spelling also is
simplified and phoneticized to the utmost. He distinguishes the colour in a bunch of flowers, counts the
money in a purse and separates the marks from the pfennigs. He knows how to seek and find words to define
the object or the picture placed before him. You show him, for instance, a bouquet in a vase and ask him what
it is.
"A glass with little flowers," he replies.
And his answers are often curiously spontaneous and original. In the course of a readingexercise in which
the word Herbst, autumn, chanced to attract attention, Professor William Mackenzie asked him if he could
explain what autumn was.
"It is the time when there are apples," Rolf replied.
On the same occasion, the same professor, without knowing what it represented, held out to him a card
marked with red and blue squares:
"What's this?"
"Blue, red, lots of cubes," replied the dog.
Sometimes his repartees are not lacking in humour.
"Is there anything you would like me to do for you?" a lady of his acquaintance asked, one day.
And Master Rolf gravely answered:
"Wedelen," which means, "Wag your tail!"
Rolf, whose fame is comparatively young, has not yet, like his illustrious rivals of the Rhine Province, been
the object of minute enquiries and copious and innumerable reports. But the incidents which I have just
mentioned and which are vouched for by such men as Professor Mackenzie and M. Duchatel, the learned and
clearsighted vicepresident of the Societe Universelle d'Etudes Psychiques,[1] who went to Mannheim for
the express purpose of studying them, appear to be no more controvertible than the Elbenfeld occurrences, of
which they are a sort of replica or echo. It is not unusual to find these coincidences amongst abnormal
phenomena. They spring up simultaneously in different quarters of the globe, correspond with one another
and multiply as though in obedience to a word of command. It is probable therefore that we shall see still
more manifestations of the same class. One might almost say that a new spirit is passing over the world and,
after awakening in man forces whereof he was not aware, is now reaching other creatures who with us inhabit
this mysterious earth, on which they live, suffer and die, as we do, without knowing why.
[1] See the interesting lecture by M. Edmond Duchatel, published in the Annales des Sciences Psychiques,
October 1913.
5
The Unknown Guest
The Unknown Guest 45
Page No 48
I have not been to Mannheim, but I made my pilgrimage to Elberfeld and stayed long enough in the town to
carry away with me the conviction shared by all those who have undertaken the journey.
A few months ago, Herr Krall, whom I had promised the year before that I would come and see his wonderful
horses, was kind enough to repeat his invitation in a more pressing fashion, adding that his stable would
perhaps be broken up after the 15th of September and that, in any case, be would be obliged, by his doctor's
orders, to interrupt for an indefinite period a course of training which he found exceedingly fatiguing.
I at once left for Elberfeld, which, as everybody knows, is an important manufacturingtown in Rhenish
Prussia and is, in fact, more quaint, pleasing and picturesque than one might expect. I had long since read
everything that had been published on the question; and I was wholly persuaded of the genuineness of the
incidents. Indeed it would be difficult to have any doubts after the repeated and unremitting supervision and
verification to which the experiments are subjected, a supervision which is of the most rigorous type, often
hostile and almost illmannered. As for their interpretation, I was convinced that telepathy, that is to say, the
transmission of thought from one subconsciousness to another, remained, however strange it might be in this
new region, the only acceptable theory; and this in spite of certain circumstances that seemed plainly to
exclude it. In default of telepathy proper, I inclined toward the mediumistic or subliminal theory, which was
very ably outlined by M. de Vesmes in a remarkable lecture delivered, on the 22nd of December, 1912,
before the Societe Universelle d'Etudes Psychiques. It is true that telepathy, especially when carried to its
extreme limits, appeals above all to the subliminal forces, so that the two theories overlap at more than one
point and it is often difficult to make out where the first ends and the second begins. But this discussion will
be more appropriate a little later.
6
I found Herr Krall in his goldsmith's shop, a sort of palace of Golconda, streaming and glittering with the
most precious pearls and stones on earth. Herr Krall, it is well to remember, in order to dispel any suspicion
of pecuniary interest, is a rich manufacturer whose family for three generations, from father to son, have
conducted one of the most important jewelry businesses in Germany. His researches, so far from bringing
him the least profit, cost him a great deal of money, take up all his leisure and some part of the time which he
would otherwise devote to his business and, as usually happens, procure him from his fellow citizens and
from not a few scientific men more annoyance, unfair criticism and sarcasm than consideration or gratitude.
His work is preeminently the disinterested and thankless task of the apostle and pioneer.
For the rest, Herr Kraft, though his faith is active, zealous and infectious, has nothing in common with the
visionaries or illuminati. He is a man of about fifty, vigorous, alert and enthusiastic, but at the same time
wellbalanced; accesible to every idea and even to every dream, yet practical and methodical, with a ballast
of the most invincible commonsense. He inspires from the outset that fine confidence, frank and
unrestrained, which instantly disperses the instinctive doubt, the strange uneasiness and the veiled suspicion
that generally separate two people who meet for the first time; and one welcomes in him, from the very
depths of one's being, the honest man, the staunch friend whom one can trust and whom one is sorry not to
have known earlier in life.
We go together through the streets and along the bustling quays of Elberfeld to the stable, situated at a few
hundred steps from the shop. The horses are taking the air outside the doors of their boxes, in the yard shaded
by a limetree. There are four of them: Mohammed, the most intelligent, the most gifted of them all, the great
mathematician of the party; his double, Zarif, a little less advanced, less tractable, craftier, but at the same
time more fanciful, more spontaneous and capable of occasional disconcerting sallies; next, Hanschen, a little
Shetland pony, hardly bigger than a Newfoundland dog, the streeturchin of the band, always quivering with
excitement, roguish, flighty, uncertain and passionate, but ready in a moment to work you out the most
difficult addition and multiplication sums with a furious scrape of the hoof; and lastly the latest arrival, the
The Unknown Guest
The Unknown Guest 46
Page No 49
plump and placid Berto, an imposing black stallion, quite blind and lacking the sense of smell. He has been
only a few months at school and is still, so to speak, in the preparatory class, but already doesa little more
clumsily, but more good humouredly and conscientiouslysmall addition and subtraction sums quite as well
as many a child of the same age.
In a corner, Kama, a young elephant two or three years old, about the size of an outrageously "blown"
donkey, rolls his mischievous and almost knavish eye, under the shelter of his wide ears, each resembling a
great rhubarbleaf, and with his stealthy, insinuating trunk carefully picks up whatever he considers fit to eat,
that is to say, pretty well everything that lies about on the stones. Great things were hoped of him, but
hitherto he has disappointed all expectations: he is the dunce of the establishment. Perhaps he is too young
still: his little elephantsoul no doubt resembles that of a suckingbabe which, in the place of its feet and
hands, plays with the stupendous nose that must first explore and question the universe. It is impossible to
grip his attention; and, when they set out before him his alphabet of movable letters, instead of naming those
which are pointed out to him he applies himself to pulling them off their stems, in order to swallow them
surreptitiously. He has disheartened his kind master, who, pending the coming of the reason and wisdom
promised by the proboscidian legends, leaves him in a contented state of ignorance made more blissful by an
almost insatiable appetite.
7
But I ask to see the great pioneer, Kluge Hans, Clever Hans. He is still alive. He is old: he must be sixteen or
seventeen; but his old age, alas, is not exempt from the baneful troubles from which men themselves suffer in
their decline! Hans has turned out badly, it appears, and is never mentioned save in ambiguous terms. An
imprudent or vindictive groom, I forget which, having introduced a mare into the yard, Hans the Pure, who
till then had led an austere and monkish existence, vowed to celibacy, science and the chaste delights of
figures, Hans the Irreproachable incontinently lost his head and cut himself open on the hangingrail of his
stall. They had to force back his intestines and sew up his belly. He is now rusticating miserably in a meadow
outside the town. So true it is that a life cannot be judged except at its close and that we are sure of nothing
until we are dead.
8
Before the sitting begins, while the master is making his morning inspection, I go up to Muhamed, speak to
him and pat him, looking straight into his eyes meanwhile in order to catch a sign of his genius. The
handsome creature, wellbred and in hard condition, is as calm and trusting as a dog; he shows himself
excessively gracious and friendly and tries to give me some huge licks and mighty kisses which I do my best
to avoid because they are a little unexpected and overdemonstrative. The expression of his limpid
antelopeeyes is deep, serious and remote, but it differs in no wise from that of his brothers who, for
thousands of years, have seen nothing but brutality and ingratitude in man. If we were able to read anything
there, it would not be that insufficient and vain little effort which we call thought, but rather an indefinable,
vast anxiety, a teardimmed regret for the boundless, streamcrossed plains where his sires sported at will
before they knew man's yoke. In any case, to see him thus fastened by a halter to the stabledoor, beating off
the flies and absently pawing the cobbles, Muhamed is nothing more than a welltrained horse who seems to
be waiting for his saddle or harness and who hide, his new secret as profoundly as all the others which nature
has buried in him.
9
But they are summoning me to take my place in the stable where the lessons are given. It is a small room,
empty and bare, with peatmoss litter bedding and whitewashed walls. The horse is separated from the
people present by breasthigh wooden partitions. Opposite the fourlegged scholar is a blackboard, nailed
The Unknown Guest
The Unknown Guest 47
Page No 50
to the wall; and on one side a cornbin which forms a seat for the spectators. Muhamed is led in. Krall, who
is a little nervous, makes no secret of his uneasiness. His horses are fickle animals, uncertain, capricious and
extremely sensitive. A trifle disturbs them, confuses them, puts them off. At such times, threats, prayers and
even the irresistible charm of carrots and good ryebread are useless. They obstinately refuse to do any work
and they answer at random. Everything depends on a whim, the state of the weather, the morning meal or the
impression which the visitor makes upon them. Still, Krall seems to know, by certain imperceptible signs,
that this is not going to be a bad day. Muhamed quivered with excitement, snorts loudly through his nostrils,
utters a series of indistinct little whinnyings: excellent symptoms, it appears. I take my seat on the cornbin.
The master, standing beside the blackboard, chalk in hand, introduces me to Muhamed in due form, as to a
human being:
"Muhamed, attention! This is your uncle"pointing to me"who has come all the way to honour you with
a visit. Mind you don't disappoint him. His name is Maeterlinck." Krall pronounced the first syllable
Germanfashion: Mah. "You understand: Maeterlinck. Now show him that you know your letters and that
you can spell a name correctly, like a clever boy. Go ahead, we're listening." Muhamed gives a short neigh
and, on the small, movable board at his feet, strikes first with his right hoof and then with his left the number
of blows which correspond with the letter M in the conventional alphabet used by the horses. Then, one after
the other, without stopping or hesitating, he marks the letters A D R L I N S H, representing the unexpected
aspect which my humble name assumes in the equine mind and phonetics. His attention is called to the fact
that there is a mistake. He readily agrees and replaces the S H by a G and then the G by a K. They insist that
he must put a T instead of the D; but Muhamed, content with his work, shakes his head to say no and refuses
to make any further corrections.
10
I assure you that the first shock is rather disturbing, however much one expected it. I am quite aware that,
when one describes these things, one is taken for a dupe too readily dazzled by the doubtless childish illusion
of an ingeniously contrived scene. But what contrivances, what illusions have we here? Do they lie in the
spoken word? Why, to admit that the horse understands and translates his master's words is just to accept the
most extraordinary part of the phenomenon! Is it a case of surreptitious touches or conventional signs?
However simpleminded one may be, one would nevertheless notice them more easily than a horse, even a
horse of genius. Krall never lays a hand on the animal; he moves all round the little table, which contains no
appliances of any sort; for the most part, he stands behind the horse which is unable to see him, or comes and
sits beside his guest on the innocuous cornbin, busying himself, while lecturing his pupil, in writing up the
minutes of the lesson. He also welcomes with the most serene readiness any restrictions or tests which you
propose. I assure you that the thing itself is much simple, and clearer than the suspicions of the armchair
critics and that the most distrustful mind world not entertain the faintest idea of fraud in the frank, wholesome
atmosphere of the old stable.
"But," some one might have said, "Krall, who knew that you were coming to Elberfeld, had of course
thoroughly rehearsed his little exercise in spelling, which apparently is only an exercise in memory."
For conscience' sake, though I did not look upon the objection as serious, I submitted it to Krall, who at once
said: "Try it for yourself. Dictate to the horse any German word of two or three syllables, emphasizing it
strongly. I'll go out of the stable and leave you alone with him."
Behold Muhamed and me by ourselves. I confess that I am a little frightened. I have many a time felt less
uncomfortable in the presence of the great ones or the kings of the earth. Whom am I dealing with exactly?
However, I summon my courage and speak aloud the first word that occurs to me, the name of the hotel at
which I am staying: Weidenhof. At first, Muhamed, who seems a little puzzled by his master's absence,
appears not to hear me and does not even deign to notice that I am there. But I repeat eagerly, in varying
The Unknown Guest
The Unknown Guest 48
Page No 51
tones of voice, by turns insinuating, threatening, beseeching and commanding:
"Weidenhof! Weidenhof! Weidenhof!"
At last, my mysterious companion suddenly makes up his mind to lend me his ears and straightway blithely
raps out the following letters, which I write down on the blackboard as they come:
WEIDNHOZ.
It is a magnificent specimen of equine spelling! Triumphant and bewildered, I call in friend Krall, who,
accustomed as he is to the prodigy, thinks it quite natural, but knits his brows:
"What's this, Muhamed? You've made a mistake again. It's an F you want at the end of the word, not a Z. Just
correct it at once, please."
And the docile Muhamed, recognizing his blunder, gives the three blows with his right hoof, followed by the
four blows with his left, which represent the most unexceptionable F that one could ask for.
Observe, by the way, the logic of his phonetic writing: contrary to his habit, he strikes the mute E after the W,
because it is indispensable; but, finding it included in the D, he considers it superfluous and suppresses it with
a high hand.
You rub your eyes, question yourself, ask yourself in the presence of what humanized phenomenon, of what
unknown force, of what new creature you stand. Was all this what they hid in their eyes, those silent brothers
of ours? You blush at arm's long injustice. You look around you for some sort of trace, obvious or subtle, of
the mystery. You feel yourself attacked in your innermost citadel, where you held yourself most certain and
most impregnable. You have felt a breath from the abyss upon your face. You would not be more astonished
if you suddenly heard the voice of the dead. But the most astonishing thing is that you are not astonished for
long. We all, unknown to ourselves, live in the expectation of the extraordinary; and, when it comes, it moves
us much less than did the expectation. It is as though a sort of higher instinct, which knows everything and is
not ignorant of the miracles that hang over our heads, were reassuring us in advance and helping us to make
an easy entrance into the regions of the supernatural. There is nothing to which we grow accustomed more
readily than to the marvellous; and it is only afterwards, upon reflection, that our intelligence, which knows
hardly anything, appreciates the magnitude of certain phenomena.
11
But Muhamed gives unmistakable signs of impatience to show that he has had enough of spelling.
Thereupon, as a diversion and a reward, his kind master suggests the extraction of a few square and cubic
roots. Muhamed appears delighted: these are his favourite problems: for he takes less interest than formerly in
the most difficult multiplications and divisions. He doubtless thinks them beneath him.
Krall therefore writes on the blackboard various numbers of which I did not take note. Moreover, as nobody
now contests the fact that the horse works them with ease, it would hardly be interesting to reproduce here
several rather grim problems of which numerous variants will be found in the accounts and reports of
experiments signed by Drs. Mackenzie and Hartkopff, by Overbeck, Clarapede and many others. What
strikes one particularly is the facility, the quickness, I was almost saying the joyous carelessness with which
the strange mathematician gives the answers. The last figure is hardly chalked upon the board before the right
hoof is striking off the units, followed immediately by the left hoof marking the tens. There is not a sign of
attention or reflection; one is not even aware of the exact moment at which the horse looks at the problem:
and the answer seems to spring automatically from an invisible intelligence. Mistakes are rare or frequent
The Unknown Guest
The Unknown Guest 49
Page No 52
according as it happens to be a good or bad day with the horse; but, when he is told of them, he nearly always
corrects them. Not unseldom, the number is reversed: 47, for instance, becomes 74; but he puts it right
without demur when asked.
I am manifestly dumbfounded; but perhaps these problems are prepared beforehand? If they were, it would be
very extraordinary, but yet less surprising than their actual solution. Krall does not read this suspicion in my
eyes, because they do not show it; nevertheless, to remove the least shade of it, he asks me to write a number
of my own on the blackboard for the horse to find the root.
I must here confess the humiliating ignorance that is the disgrace of my life. I have not the faintest idea of the
mysteries concealed within these recondite and complicated operations. I did my humanities like everybody
else; but, after crossing the useful and familiar frontiers of multiplication and division I found it impossible to
advance any farther into the desolate regions, bristling with figures, where the square and cubic roots hold
sway, together with all sorts of other monstrous powers, without shapes or faces, which inspired me with
invincible terror. All the persecutions of my excellent instructors wore themselves out against a dead wall of
stolidity. Successively disheartened, they left me to my dismal ignorance, prophesying a most dreary future
for me, haunted with bitter regrets. I must say that, until now, I had scarcely experienced the effects of these
gloomy predictions; but the hour has come for me to expiate the sins of my youth. Nevertheless, I put a good
face upon it: and, taking at random the first figures that suggest themselves to my mind, I boldly write on the
blackboard an enormous and most daring number. Muhamed remains motionless. Krall speaks to him
sharply, telling him to hurry up. Muhamed lifts his right hoof, but does not let it fall. Krall loses patience,
lavishes prayers, promises and threats; the hoof remains poised, as though to bear witness to good intentions
that cannot be carried out. Then my host turns round, looks at the problem and asks me:
"Does it give an exact root?"
Exact? What does he mean? Are there roots which. . .? But I dare not go on: my shameful ignorance suddenly
flashes before my eyes. Krall smiles indulgently and, without making any attempt to supplement an education
which is too much in arrears to allow of the slightest hope, laboriously works out the problem and declares
that the horse was right in refusing to give an impossible solution.
12
Muhamed receives our thanks in the form of a lordly portion of carrots; and a pupil is introduced whose
attainments do not tower so high above mine: Hanschen, the little pony, quick and lively as a big rat. Like
me, he has never gone beyond elementary arithmetic: and so we shall understand each other better and meet
on equal terms.
Krall asks me for two numbers to multiply. I give him 63 X 7. He does the sum and writes the product on the
board, followed by the sign of division: 441 / 7. Instantly Hanschen, with a celerity difficult to follow, gives
three blows, or rather three violent scrapes with his right hoof and six with his left, which makes 63, for we
must not forget that in German they say not sixtythree, but threeandsixty. We congratulate him; and, to
evince his satisfaction, he nimbly reverses the number by marking 36 and then puts it right again by scraping
63. He is evidently enjoying himself and juggling with the figures. And additions, subtractions,
multiplications and divisions follow one after the other, with figures supplied by myself, so as to remove any
idea of collusion. Hanschen seldom blunders; and, when he does, we receive a very clear impression that his
mistake is voluntary: he is like a mischievous schoolboy playing a practical joke upon his master. The
solutions fall thick as hail upon the little springboard; the correct answer is released by the question as
though you were pressing the button of an electric push. The pony's flippancy is as surprising as his skill. But
in this unruly flippancy, in this hastiness which seems inattentive there is nevertheless a fixed and permanent
idea. Hanschen paws the ground, kicks, prances, tosses his head, looks as if he cannot keep still, but never
The Unknown Guest
The Unknown Guest 50
Page No 53
leaves his springboard. Is he interested in the problems, does he enjoy them? It is impossible to say; but he
certainly has the appearance of one accomplishing a duty or a piece of work which we do not discuss, which
is important, necessary and inevitable.
But the lesson suddenly ends with a joke carried rather too far by the pupil, who catches his good master by
the seat of his trousers, into which he plants disrespectful teeth. He is severely reprimanded, deprived of his
carrots and sent back in disgrace to his private apartments.
13
Next comes Bette, who is like a big, sleek Norman horse. He makes the calm, dignified, peaceful entrance of
a blind giant. His large, dark, brilliant eyes are quite dead, deprived of any reflex power. He feels about with
his hoof for the board on which he is to rap his answers. He has not yet gone beyond the rudiments of
mathematics; and the early part of his education was particularly difficult. They managed to make him
understand the value and meaning of the numbers and of the addition and multiplicationsigns by means of
little taps on his sides. Krall speaks to him as a father might speak to the youngest of his sons. He explains to
him fondly the easy sums which I suggest his doing: two plus three, eight minus four, four times three; he
says:
"Mind! It's not plus three or minus three this time, but four multiplied by three!"
Berto hardly ever makes a mistake. When he does not understand the question, he waits for it to be written
with the finger on his side; and the careful way in which he works it out like some backward and afflicted
child is an infinitely pathetic sight. He is much more zealous and conscientious than his fellowpupils; and
we feel that, in the darkness wherein he dwells, this work is, next to his meals, the only spark of light and
interest in his existence. He will certainly never rival Muhamed, for instance, who is the arithmetical prodigy,
the Inaudi, of horses; but he is a valuable and living proof that the theory of unconscious and imperceptible
signs, the only one which the German theorists have hitherto seriously considered, is now clearly untenable.
I have not yet spoken of Zarif. He is not in the best of tempers; and besides, in arithmetic, he is only a less
learned and more capricious Muhamed. He answers most of the questions at random, stubbornly raising his
foot and declining to lower it, so as clearly to mark his disapproval; but he solves the last problem correctly
when he is promised a panful of carrots and no more lessons for that morning. The groom enters to lead him
away and makes some movement or other at which the horse starts, rears and shies.
"That's his bad conscience," says Krall, gravely.
And the expression assumes a singular meaning and importance in this hybrid atmosphere, steeped in an
indefinable something from another world.
But it is halfpast one, the sacred German dinnerhour. The horses are taken back to their racks and the men
separate, wishing one another the inevitable Mahlzeit.
As he walks with me along the quays of the black and muddy Wupper, Krall says:
"It is a pity that you did not see Zarif in one of his better moods. He is sometimes more startling than
Muhamed and has given me two or three surprises that seem incredible. One morning, for instance, I came to
the stable and was preparing to give him his lesson in arithmetic. He was no sooner in front of the
springboard than he began to stamp with his foot. I left him alone and was astounded to hear a whole
sentence, an absolutely human sentence, come letter by letter from his hoof: 'Albert has beaten Hanschen,'
was what he said to me that day. Another time, I wrote down from his dictation, 'Hanschen has bitten Kama.'
The Unknown Guest
The Unknown Guest 51
Page No 54
Like a child seeing its father after an absence, he felt the need to inform me of the little doings of the stable;
he provided me with the artless chronicle of a humble and uneventful life."
Krall, for that matter, living in the midst of his miracle, seems to think this quite natural and almost
inevitable. I, who have been immersed in it for only a few hours, accept it almost as calmly as he does. I
believe without hesitation what he tells me; and, in the presence of this phenomenon which, for the first time
in man's existence, gives us a sentence that has not sprung from a human brain, I ask myself whither we are
tending, where we stand and what lies ahead of us.. . .
14
After dinner, the experiments begin again, for my host is untiring. First of all, pointing to me, he asks
Muhamed if he remembers what his uncle's name is. The horse raps out an H. Krall is astonished and utters
fatherly reprimands:
"Come, take care! You know it's not an H."
The horse raps out an E. Krall becomes a little impatient: he threatens, he implores, he promises in turn,
carrots and the direst punishments, such as sending for Albert, the groom, who, on special occasions, recalls
idle and inattentive pupils to a sense of duty and decorum, for Krall himself never chastises his horses, lest he
should lose their friendship or their confidence. So he continues his reproaches:
"Come now, are you going to be more careful and not rap out your letters anyhow?"
Muhamed obstinately goes his own way and strikes an R. Then Krall's open face lights up:
"He's right," he says. "You understand: H E R, standing for Herr. He wanted to give you the title to which
every man wearing a top hat or a bowler has the right. He does it only very rarely and I had forgotten all
about it. He probably heard me call you Herr Maeterlinck and wanted to get it perfectly. This special
politeness and this excess of zeal augur a particularly good lesson. You've done very well, Mohammed, my
child; you've done very well and I beg your pardon. Now kiss me and go on."
But Mohammed, after giving his master a hearty kiss, still seems to be hesitating. Then Krall, to put him on
the right track observes that the first letter of my name is the same as the first letter of his own. Mohammed
strikes a K, evidently thinking of his master's name. At last, Krall draws a big M on the blackboard,
whereupon the horse, like one suddenly remembering a word which he could not think of, raps out, one after
the other and without stopping, the letters M A Z R L K, which, stripped of useless vowels, represent the
curious corruption which my name has undergone, since the morning, in a brain that is not a human brain. He
is told that this is not correct. He seems to agree, gropes about a little and writes, M A R Z L E G K. Krall
repeats my name and asks which is the first letter to be altered. The stallion marks an R.
"Good, but what letter will you put instead?"
Mohammed strikes an N.
"No, do be careful!"
He strikes a T.
"Very good, but in what place will the T come?"
The Unknown Guest
The Unknown Guest 52
Page No 55
"In the third," replies the horse; and the corrections continue until my patronomic comes out of its strange
adventure almost unscathed.
And the spelling, the questioning, the sums, the problems are resumed and follow upon one another, as
wonderful, as bewildering as before, but already a little dimmed by familiarity, like any other prolonged
miracle. It is important, besides, to notice that the instances which I have given are not to be classed among
the most remarkable feats of our magic horses. Today's is a good ordinary lesson, a respectable lesson, not
illumined by flashes of genius. But in the presence of other witnesses the horses performed more startling
exploits which broke down even more decisively the barrier, which is undoubtedly an imaginary one,
between animal and human nature. One day, for instance, Zarif; the scamp of the party, suddenly stopped in
the middle of his lesson. They asked him the reason.
"Because I am tired."
Another time, he answered:
"Pain in my leg."
They recognize and identify pictures shown to them, distinguish colours and scents. I have made a point of
stating only what I saw with my own eyes and heard with my own ears; and I declare that I have done so with
the same scrupulous accuracy as though I were reporting a criminal trial in which a man's life depended on
my evidence.
But I was practically convinced of the truth of the incidents before going to Elberfeld; and it was not to check
them that I made the journey. I was anxious to make certain if the telepathic theory, which was the only one
that I considered admissible, would withstand the tests which I intended to apply to it. I opened my mind on
the subject to Krall, who at first did not quite grasp what I was asking. Like most men who have not made a
special study of the questions, he imagined that telepathy meant above all a deliberate and conscious
transmission of thought; and he assured me that he never made any effort to transmit his and that, for the
most part, the horses gave a reply which was the exact opposite of what he was expecting. I did not doubt this
for a moment; in fact, direct and deliberate transmission of thought is, even among men, a very rare, difficult
and uncertain, phenomenon, whereas involuntary, unpremeditated and unsuspected communications between
one subconsciousness and another can no longer be denied except by those who of set purpose ignore studies
and experiments that are within the reach of any one who will take the trouble to engage in them. I was
persuaded therefore that the horses acted exactly like the "tippingtables" which simply translate the
subliminal ideas of one or another of those present by the aid of conventional little taps. When all is said, it is
much less surprising to see a horse than a table lift its foot and much more natural that the living substance of
an animal rather than the inert matter of a thing should be sensitive and susceptible to the mysterious
influence of a medium. I knew quite well that experiments had been made in order to eliminate this theory.
People, for instance, prepared a certain number of questions and put them in sealed envelopes. Then, on
entering the presence of the horse, they would take one of the envelopes at random, open it and write down
the problem on the blackboard; and Mohammed or Zarif would answer with the same facility and the same
readiness as though the solution had been known to all the onlookers. But was it really unknown to their
subconsciousness? Who could say for certain? Tests of this kind require extraordinary precautions and a
special dexterity; for the action of the subconsciousness is so subtle, takes such unexpected turns, delves in
the museum of so many forgotten treasures and operates at such distances that one is never sure of escaping
it. Were those precautions taken? I was not convinced that they were; and, without pretending to decide the
question, I said to myself that my blissful ignorance of mathematics might perhaps be of service in shedding
light upon some part of it.
The Unknown Guest
The Unknown Guest 53
Page No 56
For this ignorance, however deplorable from other points of view, gave me a rare advantage in this case. It
was in fact extremely unlikely that my subliminal consciousness, which had never known what a cubic root
was or the root of any other power, could help the horse. I therefore took from a table a list containing several
problems, all different and all equally unpleasant looking, covered up the solutions, asked Krall to leave the
stable and, when alone with Zarif, copied out one of them on the blackboard. In order not to overload these
pages with details which would only be a repetition of one another, I will at once say that none of the
antitelepathic tests succeeded that day. It was the end of the lesson and late in the afternoon; the horses were
tired and irritable; and, whether Krall was there or not, whether the problem was elementary or difficult, they
gave only absurd replies, wilfully "putting their foot in it," as one might say with very good reason. But, next
morning, on resuming their task, when I proceeded as described above, Mohammed and Zarif, doubtless in a
better temper and already more accustomed to their new examiner, gave in rapid succession correct answers
to nearly every problem set them. I am bound in fairness to say that there was no appreciable difference
between these results and those which are obtained in the presence of Krall or other onlookers who,
consciously or unconsciously, are already aware of the answer required.
I next thought of another and much simpler test, but one which, by virtue of its very simplicity, could not be
exposed to any elaborate and farfetched suspicions. I saw on one of the shelves in the stable a panel of cards,
about the size of an octavo volume, each bearing an arabic numeral on one of its sides. I once more asked my
good friend Krall, whose courtesy is inexhaustible, to leave me alone with his pupil. I then shuffled the cards
and put three of them in a row on the springboard in front of the horse, without looking at them myself.
There was therefore, at that moment, not a human soul on earth who knew the figures spread at the feet of my
companion, this creature so full of mystery that already I no longer dare call him an animal. Without
hesitation and unasked, he rapped out correctly the number formed by the cards. The experiment succeeded,
as often as I cared to try it, with Hanschen, Mohammed and Zarif alike. Mohammed did even more: as each
figure was of a different colour, I asked him to tell me the colourof which I myself was absolutely
ignorantof the first letter on the right. With the aid of the conventional alphabet, he replied that it was blue,
which proved to be the case. Of course, I ought to have multiplied these experiments and made them more
exhaustive and complicated by combining, with the aid of the cards and under the same conditions, exercises
in multiplication, division and the extracting of roots. I had not the time; but, a few days after I left, the
subject was resumed and completed by Dr. H. Hamel. I will sum up his report of the experiments: the doctor,
alone in the stable with the home (Krall was away, travelling), puts down on the blackboard the sign + and
then places before and after this sign, without looking at either of them, a card marked with a figure which he
does not know. He next asks Mohammed to add up the two numbers. Mohammed at first gives a few heedless
taps with his hoof. He is called to order and requested to be serious and to attend. He then gives fifteen
distinct taps. The doctor next replaces the sign + by X and, again without looking at them, places two cards
on the blackboard and asks the horse not to add up the two figures this time, but to multiply them.
Mohammed taps out, "27," which is right, for the blackboard says, "9 X 3." The same success follows with
other multiplication sums: 9 X 2, 8 X 6. Then the doctor takes from an envelope a problem of which he does
not know the solution: fourth root of 7890481. Mohammed replies, "53." The doctor looks at the back of the
paper: once more, the answer is perfectly correct.
16
Does this mean that every risk of telepathy is done away with? It would perhaps be rash to make a categorical
assertion. The power and extent of telepathy are as yet, we cannot too often repeat, indefinite, indiscernible,
untraceable and unlimited. We have but quite lately discovered it, we know only that its existence can no
longer be denied; but, as for all the rest, we are at much the same stage as that whereat Galvani was when he
gave life to the muscles of his dead frogs with two little plates of metal which roused the jeers of the
scientists of his time, but contained the germ of all the wonders, of electricity.
The Unknown Guest
The Unknown Guest 54
Page No 57
Nevertheless, as regards telepathy in the sense in which we understand and know it today, my mind is made
up. I am persuaded that it is not in this direction that we must seek for an explanation of the phenomenon; or,
if we are determined to find it there, the explanation becomes complicated with so many subsidiary mysteries
that it is better to accept the prodigy as it stands, in its original obscurity and simplicity. When, for instance, I
was copying out one of the grisly problems which I have mentioned, it is quite certain that my conscious
intelligence could make neither head nor tail of it. I did not so much as know what it meant or whether the
exponent 3. 4. 5 called for a multiplication, a division or some other mathematical operation which I did not
even try to imagine; and, rack MY memory as I may, I cannot remember any moment in my life when I knew
more about it than I do now. We should therefore have to admit that MY subliminal self is a born
mathematician, quick, infallible and endowed with boundless learning. It is possible and I feel a certain pride
at the thought. But the theory simply shifts the miracle by making it pass from the horse's soul to mine; and
the miracle becomes no clearer by the transfer, which, for that matter, does not sound probable. I need hardly
add that, a fortiori, Dr. Hamel's experiments and many others which I have not here the space to describe
finally dispose of the theory.
17
Let us see how those who have interested themselves in these extraordinary manifestations have attempted to
explain them.
As we go along, we will just shear through the feeble undergrowth of childish theories. I shall not, therefore,
linger over the suggestions of cheating, of manifest signs addressed to the eye or ear, of electrical installations
that are supposed to control the answers, nor other idle tales of an excessively clumsy character. To realize
their inexcusable inanity we have but to spend a few minutes in the honest Elberfeld stable.
At the beginning of this essay, I mentioned the attack made by Herr Pfungst. Herr Pfungst, the reader will
remember, claims to prove that all the horse's replies are determined by imperceptible and probably
unconscious movement on the part of the person putting the questions. This interpretation, which falls to the
ground, like all the others, in the face of the actual facts, would not deserve serious discussion, were it not
that the Berlin psychologist's report created an immense sensation some years ago and has succeeded in
intimidating the greater part of the official German scientific world to this day. It is true that the report in
question is a monument of useless pedantry, but we are none the less bound to admit that, such as it was, it
annihilated poor Von Oaten, who, being no controversialist and not knowing how to proclaim the truth which
was struggling for utterance, died in gloom and solitude.
To make an end of this cumbrous and puerile theory, is it necessary to emphasize again that experiments in
which the animal does not see the questioner are as regularly successful as the others? Krall, if you ask him,
will stand behind the horse, will speak from the end of the room, will leave the stable altogether; and the
results are just the same. They are the same again when the tests are made in the dark or when the animal's
head is covered with a closefitting hood. They do not vary either in the case of Berto, who is stoneblind, or
when any other person whatever sets the problem in Krall's absence. Will it be maintained that this outsider
or that stranger is acquainted beforehand with the imperceptible signs that are to dictate the solution which he
himself often does not know?
But what is the use of prolonging this fight against a cloud of smoke? None of it can bear examination; and it
calls for a genuine effort of the will to set one's self seriously to refute such pitiful objections.
18
On the ground thus cleared and at the portal of this unlookedfor riddle, which comes to disturb our peace in
a region which we thought to be finally explored and conquered, there are only two ways, if not of
The Unknown Guest
The Unknown Guest 55
Page No 58
explaining, at least of contemplating the phenomenon: to admit purely and simply the almost human
intelligence of the horse, or to have recourse to an as yet very vague and indefinite theory which, for lack of a
better designation, we will call the mediumistic or subliminal theory and of which we will strive
presentlyand no doubt vainlyto dispel the grosser darkness. But, whatever interpretation we adopt, we
are bound to recognize that it plunges us into a mystery which is equally profound and equally astonishing on
either side, one directly related to the greatest mysteries that overwhelm us; and it is open to us to accept it
with resignation or rejoicing, according as we prefer to live in a world wherein everything is within the reach
of our intelligence or a world wherein everything is incomprehensible.
As for Krall, he does not doubt for an instant that his horses solve for themselves, without any assistance,
without any outside influence, simply by their own mental powers, the most arduous problems set them. He is
persuaded that they understand what is said to them and what they say, in short, that their brain and their will
perform exactly the same functions as a human brain and will. It is certain that the facts seem to prove him
right and that his opinion carries way great weight, for, after all, he knows his horses better than any one
does; he has beheld the birth or rather the awakening of that dormant intelligence, even as a mother beholds
the birth or the awakening of intelligence in her child; he has perceived its first gropings, known its first
resistance and its first triumphs; he has watched it taking shape, breaking away and gradually rising to the
point at which it stands today; in a word, he is the father and the principal and sole perpetual witness of the
miracle.
19
Yes, but the miracle comes as such a surprise that, the moment we set foot in it, a sort of instinctive
aberration seizes us, refusing to accept the evidence and compelling us to search in every direction to see if
there is not another outlet. Even in the presence of those astounding horses and while they are working before
our eyes, we do not yet sincerely believe that which fills and subdues our gaze. We accept the facts, because
there is no means of escaping them; but we accept them only provisionally and with all reserve, putting off
till later the comfortable explanation which will give us back our familiar, shallow certainties. But the
explanation does not come; there is none in the homely and not very lofty regions wherein we hoped to find
one; there is neither fault nor flaw in the mighty evidence; and nothing delivers us from the mystery.
It must be confessed that this mystery, springing from a point where we least expected to come upon the
unknown, bears enough within itself to scatter all our convictions. Remember that, since man appeared upon
this earth, he has lived among creatures which, from immemorial experience, he thought that he knew as
perfectly as he knows an object fashioned by his hands. Out of these creatures he chose the most docile and,
as he called them, the most intelligent, attaching in this case to the word intelligence a sense so narrow as to
be almost ridiculous. He observed them, scrutinized them, tried them, analyzed them and dissected them in
every imaginable way; and whole lives were devoted to nothing but the study of their habits, their faculties,
their nervous system, their pathology, their psychology, their instincts. All this led to certainties which,
among those supported by our unexplained little existence on an inexplicable planet, would seem to be the
least doubtful, the least subject to revision. There is no disputing, for instance, that the horse is gifted with an
extraordinary memory, that he possesses the sense of direction, that he understands a few signs and even a
few words and that he obeys them. It is equally undeniable that the anthropoid apes are capable of imitating a
great number of our actions and of our attitudes: but it is also manifest that their bewildered and feverish
imagination perceives neither their object nor their scope. As for the dog, the one of all these privileged
animals who lives closest to us, who for thousands and thousands of years has eaten at our table and worked
with us and been our friend, it is manifest that, now and then, we catch a rather uncanny gleam in his deep,
watchful eyes. It is certain that he sometimes wanders in a curious fashion along the mysterious border that
separates our own intelligence from that which we grant to the other creatures inhabiting this earth with us.
But it is no less certain that he has never definitely passed it. We know exactly how far he can go; and we
have invariably found that our efforts, our patience, our encouragement, our passionate appeals, have hitherto
The Unknown Guest
The Unknown Guest 56
Page No 59
failed to draw him out of the somewhat narrow, darkly enchanted circle wherein nature seems to have
imprisoned him once and for all.
20
There remains, it is true, the insectworld, in which marvellous things happen. It includes architects,
geometricians, mechanicians, engineers, weavers, physicists, chemists and surgeons who have forestalled
most of our human inventions. I need not here remind the reader of the wasps' and bees' genius for building,
the social and economic organization of the hive and the anthill, the spider's snares, the eumenes' nest and
hanging egg, the odynerus' cell with its neat stacks of game, the sacred beetle's filthy but ingenius ball, the
leafcutter's faultless disks, the bricklaying of the masonbee, the three daggerthrusts which the aphex
administers to the three nervecentres of the cricket, the lancet of the cerceris, who paralyses her victims
without killing them and preserves them for an indefinite period as fresh meat, nor a thousand other features
which it would be impossible to enumerate without recapitulating the whole of Henri Fabre's work and
completely altering the proportions of the present essay. But here such silence and such darkness reign that
we have nothing to hope for. There exists, so to speak, no benchmark, no means of communication between
the world of insects and our own; and we are perhaps less far from grasping and fathoming what takes place
in Saturn or Jupiter than what is enacted in the anthill or the hive. We know absolutely nothing of the
quality, the number, the extent or even the nature of their senses. Many of the great laws on which our life is
based do not exist for them: those, for instance, which govern fluids are completely reversed. They seem to
inhabit our planet, but in reality move in an entirely different world. Understanding nothing of their
intelligence pierced with disconcerting gaps, in which the blindest stupidity suddenly comes and destroys the
ablest and most inspired schemes, we have given the name of instinct to that which we could not apprehend,
postponing our interpretation of a word that touches upon life's most insoluble riddles. There is, therefore,
from the point of view of the intellectual faculties, nothing to be gathered from those extraordinary creatures
who are not, like the other animals, our "lesser brothers," but strangers, aliens from we know not where,
survivors or percursors of another world.
21
We were at this stage, slumbering peacefully in our longestablished convictions, when a man entered upon
the scene and suddenly showed us that we were wrong and that, for long centuries, we had over looked a
truth which was scarcely even covered with a very thin veil. And the strangest thing is that this astonishing
discovery, is in no wise the natural consequence of a new invention, of processes or methods hitherto
unknown. It owes nothing to the latest acquirements of our knowledge. It springs from the humblest idea
which the most primitive man might have conceived in the first days of the earth's existence. It is simply a
matter of having a little more patience, confidence and respect for all that which shares our lot in a world
whereof we know none of the purposes. It is simply a matter of having a little less pride and of looking a little
more fraternally upon existences that are much more fraternal than we believed. There is no secret about the
almost puerile ingenuousness of Von Osten's methods and Krall's. They start with the principle that the horse
is an ignorant but intelligent child; and they treat him as such. They speak, explain, demonstrate, argue and
mete out rewards or punishments like a schoolmaster addressing little boys of five or six. They begin by
placing a few skittlepins in front of their strange pupil. They count them and make him count them by
alternately lifting and lowering the horse's hoof. He thus obtains his first notion of numbers. They next add
one or two more skittles and say, for instance:
"Three skittles and two skittles are five skittles."
In this way, they explain and teach addition; next, by the reverse process, subtraction, which is followed by
multiplication, division and all the rest.
The Unknown Guest
The Unknown Guest 57
Page No 60
At the beginning, the lessons are extremely laborious and demand an untiring and loving patience, which is
the whole secret of the miracle. But; as soon as the first barrier of darkness is passed, the progress becomes
bewilderingly rapid.
All this is incontestable; and the facts are there, before which we must need bow. But what upsets all our
convictions or, more correctly, all the prejudices which thousands of years have made as invincible as
axioms, what we do not succeed in understanding is that the horse at once understands what we want of him;
it is that first step, the first tremor of an unexpected intelligence, which suddenly reveals itself as human. At
what precise second did the light appear and was the veil rent under? It is impossible to say; but it is certain
that, at a given moment, without any visible sign to reveal the prodigious inner transformation, the horse acts
and replies as though he suddenly understood the speech of man. What is it that sets the miracle working? We
know that, after a time, the horse associates certain words with certain objects that interest him or with three
or four events whose infinite repetition forms the humble tissue of his daily life. This is only a sort of
mechanical memory which has nothing in common with the most elementary intelligence. But behold, one
fine day, without any perceptible transition, he seems to know the meaning of a host of words which possess
no interest for him; which represent to him no picture, no memory; which he has never had occasion to
connect with any sensation, agreeable or disagreeable. He handles figures, which even to man are nothing but
obscure and abstract ideas. He solves problems that cannot possibly be made objective or concrete. He
reproduces letters which, from his point of view, correspond with nothing actual. He fixes his attention and
makes observations on things or circumstances which in no way affect him, which remain and always will
remain alien and indifferent to him. In a word, he steps out of the narrow ring in which he was made to turn
by hunger and fearwhich have been described as the two great moving powers of all that is not humanto
enter the immense circle in which sensations go on being shed till ideas come into view.
22
Is it possible to believe that the horses really do what they appear to do? Is there no precedent for the marvel?
Is there no transition between the Elberfeld stallions and the horses which we have known until this day? It is
not easy to answer these questions, for it is only since yesterday that the intellectual powers of our
defenseless brothers have been subjected to strictly scientific experiments. We have, it is true more than one
collection of anecdotes in which the intelligence of animals is lauded to the skies; but we cannot rely upon
these illauthenticated stories. To find genuine and incontestable instances we must have recourse to the
works, rare as yet, of scientific men who have made a special study of the subject. M. HachetSouplet, for
example, the director of the Institut de Psychologie Zoologique, mentions the case of a dog who learnt to
acquire an abstract idea of weight. You put in front of him eight rounded and polished stones, all of exactly
the same size and shape, but of different weights. You tell him to fetch the heaviest or the lightest; he judges
their weight by lifting them and, without mistake, picks out the one required.
The same writer also tells the story of a parrot to whom he had taught the word "cupboard" by showing him a
little box that could be hung up on the wall at different heights and in which his daily allowance of food was
always ostentatiously put away;
"I next taught him the names of a number of objects," says M. HachetSouplet, "by holding them out to him.
Among them was a ladder; and I prevailed upon the bird to say, 'Climb,' each time that he saw me mount the
steps. One morning, when the parrot's cage was brought into the laboratory, the cupboard was hanging near
the ceiling, while the little ladder was stowed away in a corner among other objects familiar to the bird. Now
the parrot, every day, when I opened the cupboard, used to scream, 'Cupboard! Cupboard! Cupboard!' with all
his might. My problem was, therefore, this: seeing that the cupboard was out of my reach and that, therefore,
I could not take his food out of it; knowing, on the other hand, that I was able to raise myself above the level
of the floor by climbing the ladder; and having the words 'climb' and 'ladder' at his disposal: would he employ
them to suggest to me the idea of using them in order to reach the cupboard? Greatly excited, the parrot
The Unknown Guest
The Unknown Guest 58
Page No 61
flapped his wings, bit the bars of his cage, and screamed:
"'Cupboard! Cupboard! Cupboard!'"
"And I got no more out of him that day. The next day, the bird, having received nothing but millet, for which
he did not much care, instead of the hempseed contained in the cupboard, was in paroxysms of anger; and,
after he had made numberless attempts to force open his bars, his attention was at last caught by the ladder
and he said:
"'Ladder, climb, cupboard!'"
We have here, as the author remarks, a marvellous intellectual effort. There is an evident association of ideas;
cause is linked with effect; and examples such as this lesson appreciably the distance separating our learned
horses from their less celebrated brethren. We must admit, however, that this intellectual effort, if we
observe, animals a little carefully, is much less uncommon than we think. It surprises us in this case because a
special and, when all is said, purely mechanical arrangement of the parrot's organ gives him a human voice.
At every moment, I find in my own dog associations of ideas no less evident and often more complex. For
instance, if he is thirsty, he seeks my eyes and next looks at the tap in the dressingroom, thus showing that
he very plainly connects the notions of thirst, running water and human intervention. When I dress to go out,
he evidently watches all my movements. While I am lacing my boots, he conscientiously licks my hands, in
order that my divinity may be good to him and especially to congratulate me on my capital idea of going out
for a constitutional. It is a sort of general and as yet vague approval. Boots promise an excursion out of doors,
that is to say, space, fragrant roads, long grass full of surprises, corners scented with offal, friendly or tragic
encounters and the pursuit of wholly illusory, game. But the fair vision is still in anxious suspense. He does
not yet know if he is going with me. His fate is now being decided; and his eyes, melting with anguish,
devour my mind. If I buckle on my leather gaiters, it means the sudden and utter extinction, of all that
constitutes the joy of life. They leave not a ray of hope. They herald the hateful, lonely motorcycle, which he
cannot keep up with; and he stretches himself sadly in a dark corner, where he goes back to the gloomy
dreams of an unoccupied, forsaken dog. But, when I slip my arms into the sleeves of my heavy greatcoat,
one would think that they were opening the gates of the most dazzling paradise. For this implies the car, the
obvious, indubitable motorcar, in other words, the radiant summit of the most superlative delight. And
delirious barks, inordinate bounds, riotous, embarrassing demonstrations of affection greet a happiness
which, for all that, is but an immaterial idea, built up of artless memories and ingenuous hopes.
23
I mention these matters only because they are quite ordinary and because there is nobody who has not made a
thousand similar observations. As a rule, we do not notice that these humble manifestations represent
sentiments, associations of ideas, inferences, deductions, an absolute and altogether human mental effort.
They lack only speech; but speech is merely a mechanical accident which reveals the operations of thought
more clearly to us. We are amazed that Mohammed or Zarif should recognize the picture of a horse, a
donkey, a hat, or a man on horseback, or that they should spontaneously report to their master the little events
that happen in the stable; but it is certain that our own dog is incessantly performing a similar work and that
his eyes, if we could read them, would tell us a great deal more. The primary miracle of Elberfeld is that the
stallions should have been given the means of expressing what they think and feel. It is momentous; but,
when closely looked into, it is not incomprehensible. Between the talking horses and my silent dog there is an
enormous distance, but not an abyss. I am saying this not to detract from the nature or extent of the prodigy,
but to call attention to the fact that the theory of animal intelligence is more justifiable and less fanciful than
one is at first inclined to think.
24
The Unknown Guest
The Unknown Guest 59
Page No 62
But the second and greater miracle is that man should have been able to rouse the horse from his immemorial
sleep, to fix and direct his attention and to interest him in matters that are more foreign and indifferent to him
than the variations of temperature in Sirius or Aldebaran are to us. It really seems, when we consider our
preconceived ideas, that there is not in the animal an organic and insurmountable inability to do what man's
brain does, a total and irremediable absence of intellectual faculties, but rather a profound lethargy and torpor
of those faculties. It lives in a sort of undisturbed stolidity, of nebulous slumber. As Dr. Ochorowicz very
justly remarks, "its waking state is very near akin to the state of a man walking in his sleep." Having no
notion of space or time, it spends its life, one may say, in a perpetual dream. It does what is strictly necessary
to keep itself alive; and all the rest passes over it and does not penetrate at all into its hermetically closed
imaginings. Exceptional circumstancessome extraordinary need, wish, passion or shockare required to
produce what M. HachetSouplet calls "the psychic flash" which suddenly thaws and galvanizes its brain,
placing it for a minute in the waking state in which the human brain works normally. Nor is this surprising. It
does not need that awakening in order to exist; and we know that nature never makes great superfluous
efforts.. "The intellect," as Professor Clarapede well says, "appears only as a makeshift, an instrument which
betrays that the organism is not adapted to its environment, a mode of expression which reveals a state of
impotence."
It is probable that our brain at first suffered from the same lethargy, a condition, for that matter, from which
many men have not yet emerged; and it is even more probable that, compared with other modes of existence,
with other psychic phenomena, on another plane and in another sphere, the dense sleep in which we move is
similar to that in which the lower animals have their being. It also is traversed, with increasing frequency, by
psychic flashes of a different order and a different scope. Seeing, on the one side, the intellectual movement
that seems to be spreading among our lesser brothers and, on the other, the ever more constantly repeated
manifestations of our subconsciousness, we might even ask ourselves if we have not here, on two different
planes, a tension, a parallel pressure, a new desire, a new attempt of the mysterious spiritual force which
animates the universe and which seems to be incessantly seeking fresh outlets and fresh conducting rods. Be
this as it may, when the flash has passed, we behave very much as the animals do: we promptly lapse into the
indifferent sleep which suffices also for our miserable ways. We ask no more of it, we do not follow the
luminous trail that summons us to an unknown world, we go on turning in our dismal circle, like contented
sleepwalkers, while Isis' sistrum rattles without respite to rouse the faithful.
25
I repeat, the great miracle of Elberfeld is that of having been able to prolong and reproduce at will those
isolated "psychic flashes." The horses, in comparison with the other animals, are here in the state of a man
whose subliminal consciousness had gained the upper hand. That man would lead a higher existence, in an
almost immaterial atmosphere, of which the phenomena of metaphysics, sparks falling from a region which
we shall perhaps one day reach, sometimes give us an uncertain and fleeting glimpse. Our intelligence, which
is really lethargy and which keeps us imprisoned in a little hollow of space and time, would there be replaced
by intuition, or rather by a sort of imminent knowledge which would forthwith make us sharers in all that is
known to a universe which perhaps knows all things. Unfortunately, we have not, or at least, unlike the
horses, we are not acquainted with a superior being who interests himself in us and helps us to throw off our
torpor. We have to become our own god, to rise above ourselves and to keep ourselves raised by our unaided
strength. It is almost certain that the horse would never have come out of his nebulous sphere without man's
assistance; but it is not forbidden to hope that man, with no other help than his own courage and high
purpose, may yet succeed in breaking through the sleep that cramps him and blinds him.
26
To come back then to our horses and to the main point, which is the isolated "psychic flash," it is admitted
that they know the values of figures, that they can distinguish and identify smells, colours, forms, objects and
The Unknown Guest
The Unknown Guest 60
Page No 63
even graphic reproductions of those objects. They also understand a large number of words, including some
of which they were, never taught the meaning, but which they picked up as they went along by hearing them
spoken around them. They have learnt, with the assistance of an exceedingly complicated alphabet, to
reproduce the words, thanks to which they manage to convey impressions, sensations, wishes, associations of
ideas, observations and even spontaneous reflections. It has been held that all this implies real acts of
intelligence. It is, in fact, often very difficult to decide exactly how far it is intelligence and how far memory,
instinct, imitative genius, obedience or mechanical impulse, the effects of training, or happy coincidences.
There are cases, however, which admit of little or no hesitation. I give a few.
One day Krall and his collaborator, Dr. Scholler, thought that they would try and teach Mohammed to
express himself in speech. The horse, a docile and eager pupil, made touching and fruitless efforts to
reproduce human sounds. Suddenly, he stopped and, in his strange phonetic spelling, declared, by striking his
foot on the springboard:
"Ig hb kein gud Sdim. I have not a good voice."
Observing that he did not open his mouth, they strove to make him understand, by the example of a dog, with
pictures, and so on, that, in order to speak, it is necessary to separate the jaws. They next asked him:
"What must you do to speak?"
He replied, by striking with his foot:
"Open mouth."
"Why don't you open yours?"
"Weil kan nigd: because I can't."
A few days after, Zarif was asked how he talks to Mohammed.
"Mit Munt: with mouth."
"Why don't you tell me that with your mouth?"
"Weil ig kein Stim hbe: because I have no voice." Does not this answer, as Krall remarks, allow us to suppose
that he has other means than speech of conversing with his stablecompanion?
In the course of another lesson, Mohammed was shown the portrait of a young girl whom he did not know.
"What's that?" asked his master.
"Metgen: a girl?"
On the blackboard:
"Why is it a girl?"
"Weil lang Hr hd: because she has long hair."
The Unknown Guest
The Unknown Guest 61
Page No 64
"And what has she not?"
"Moustache."
They next produced the likeness of man with no moustache.
"What's this?"
"Why is it a man?"
"Weil kurz Hr hd: because he has short hair."
I could multiply these examples indefinitely by drawing on the voluminous Elberfeld minutes, which, I may
say in passing, have the convincing force of photographic records. All this, it must be agreed, is unexpected
and disconcerting, had never been foreseen or suspected and may be regarded as one of the strangest
prodigies, one of the most stupefying revelations that have taken place since man has dwelt in this world of
riddles, Nevertheless, by reflecting, by comparing, by investigating, by regarding certain forgotten or
neglected landmarks and startingpoints, by taking into consideration the thousand imperceptible gradations
between the greatest and the least, the highest and the lowest, it is still possible to explain, admit and
understand. We can, if it comes to that, imagine that, in his secret self, in his tragic silence, our dog also
makes similar remarks and reflections. Once again, the miraculous bridge which, in this instance, spans the
gulf between the animal and man is much more the expression of thought than thought itself. We may go
further and grant that certain elementary calculations, such as little additions, little subtractions of one or two
figures, are, after all, conceivable; and I, for my part, am inclined to believe that the horse really executes
them. But where we get out of our depth, where we enter into the realm of pure enchantment is when it
becomes a matter of mathematical operations on a large scale, notably of the finding of roots. We know, for
instance, that the extraction of the fourth root of a number of six figures calls for eighteen multiplications, ten
subtractions and three divisions and that the horse does thirtyone sums in five or six seconds, that is to say,
during the brief, careless glance which he gives at the blackboard on which the problem is inscribed, as
though the answer came to him intuitively and instantaneously.
Still, if we admit the theory of intelligence, we must also admit that the horse knows what he is doing, since it
is not until after learning what a squared number or a square root means that he appears to understand or that,
at any rate, he gradually works out correctly the ever more complicated calculations required of him. It is not
possible to give here the details of this instruction, which was astonishingly rapid. The reader will find them
on pages 117 et seq. of Krall's book, Denkende Tiere. Krall begins by explaining to Mohammed that 2
squared is equal to 2 X 2 = 4; that 2 cubed is equal to 2 X 2 X 2 = 6; that 2 is the square root of 4; and so on.
In short, the explanations and demonstrations are absolutely similar to those which one would give to an
extremely intelligent child, with this difference, that the horse is much more attentive than the child and that,
thanks to his extraordinary memory, he never forgets what he appears to have understood. Let us add, to
complete the magical and incredible character of the phenomenon that, according to Krall's own statement,
the horse was not taught beyond the point of extracting the square root of the number 144 and that he
spontaneously invented the manner of extracting all the others.
27
Must we once more repeat, in connection with these startling performances, that those who speak of audible
or visible signals, of telegraphy and wireless telegraphy, of expedients, trickery or deceit, are speaking of
what they do not know and of what they have not seen? There is but one reply to be made to any one who
honestly refuses to believe:
The Unknown Guest
The Unknown Guest 62
Page No 65
"Go to Elberfeldthe problem is sufficiently important, sufficiently big with consequences to make the
journey worth whileand, behind closed doors, alone with the horse, in the absolute solitude and silence of
the stable, set Mohammed to extract halfa dozen roots which, like that which I have mentioned, require
thirtyone operations. You must yourself be ignorant of the solutions, so as to do away with any transmission
of unconscious thought. If he then gives you, one after the other, five or six correct solutions, as he did to me
and many others, you will not go away with the conviction that the animal is able by its intelligence to extract
those roots, because that conviction would upset too thoroughly the greater part of the certainties on which
your life is based; but you will, at any rate, be persuaded that you have been for a few minutes in the presence
of one of the greatest and strangest riddles that can disturb the mind of man; and it is always a good and
salutary thing to come into contact with emotions of this order."
28
Truth to say, the theory of intelligence in the animal would be so extraordinary as to be almost untenable. If
we are determined, at whatever cost, to pin our faith to it, we are bound to call in the aid of other ideas, to
appeal, for instance, to the extremely mysterious and essentially uncomprehended and incomprehensible
nature of numbers. It is almost certain that the science of mathematics lies outside the intelligence. It forms a
mechanical and abstract whole, more spiritual than material and more material than spiritual, visible only
through its shadow and yet constituting the most immovable of the realities that govern the universe. From
first to last it declares itself a very strange force and, as it were, the sovereign of another element than that
which nourishes our brain. Secret, indifferent, imperious and implacable, it subjugates and oppresses us from
a great height or a great depth, in any case, from very far, without telling us why. One might say that figures
place those who handle them in a special condition. They draw the cabalistic circle around their victim.
Henceforth, he is no longer his own master, he renounces his liberty, he is literally "possessed" by the powers
which he invokes. He is dragged he knows not whither, into a formless, boundless immensity, subject to laws
that have nothing human about them, in which each of those lively and tyrannical little signs which move and
dance in their thousands under the pen represents nameless, but eternal, invincible and inevitable verities. We
think that we are directing them and they enslave us. We become weary and breathless following them into
their uninhabitable spaces. When we touch them, we let loose a force which we are no longer able to control.
They do with us what they will and always end by hurling us, blinded and benumbed, into blank infinity or
upon a wall of ice against which every effort of our mind and will is shattered.
It is possible, therefore, in the last resort, to explain the Elberfeld mystery by the no less obscure mystery that
surrounds numbers. This really only means moving to another spot in the gloom; but it is often just by that
moving to another spot that we end by discovering the little gleam of light which shows us a thoroughfare. In
any case, and to return to more precise ideas, more than one instance has been cited to prove that the gift of
handling great groups of figures is almost independent of the intelligence proper. One of the most curious is
that of an Italian shepherd boy, Vito Mangiamele, who was brought before the Paris Academy of Science in
1837 and who, at the age of ten, though devoid of the most rudimentary education, was able in half a minute
to extract the cubic root of a number of seven figures. Another, more striking still, also mentioned by Dr.
Clarapede in his paper on the learned horses, is that of a man blind from birth, an inmate of the
lunaticasylum, at Armentieres. This blind man, whose name is Fleury, a degenerate and nearly an idiot, can
calculate in one minute and fifteen seconds the number of seconds in thirtynine years, three months and
twelve days, not forgetting the leapyears. They explain to him what a square root is, without telling him the
conventional method of finding it; and soon he extracts almost as rapidly as Inaudi himself, without a
blunder, the square roots of numbers of four figures, giving the remainder. On the other hand, we know that a
mathematical genius like Henri Pomcare confessed himself incapable of adding up a column of figures
without a mistake.
29
The Unknown Guest
The Unknown Guest 63
Page No 66
>From the maybe enchanted atmosphere that surrounds numbers we shall pass more easily to the even more
magic mists of the final theory, the only one remaining to us for the moment: the mediumistic or subliminal
theory. This, we must remember, is not the telepathic theory proper which decisive experiments have made us
reject. Let us have the courage to venture upon it. When one can no longer interpret a phenomenon by the
known, we must needs try to do so by the unknown. We, therefore, now enter a new province of a great
unexplored kingdom, in which we shall find ourselves without a guide.
Mediumistic phenomena, manifestations of the secondary or the subliminal consciousness, between man and
man, are, as we have more than once had occasion to assure ourselves, capricious, undisciplined, evasive and
uncertain, but more frequent than one thought and, to one who examines, them seriously and honestly, often
undeniable. Have similar manifestations been discovered between man and the animals? The study of these
manifestations, which is very difficult even in the case of man, becomes still more so when we question
witnesses doomed to silence. There are, however, some animals which are looked upon as "psychic," which,
in other words, seem indisputably to be sensitive to certain subliminal influences. One usually classes the cat,
the dog and the horse in this somewhat illdefined category. To these superstitious animals one might
perhaps add certain birds, more or less birds of omen, and even a few insects, notably the bees. Other
animals, such as, for instance, the elephant and the monkey, appear to be proof against mystery. Be this as it
may, M. Ernest Bozzano, in an excellent article on Les Perceptions psychiques des animaux,[1] collected in
1905 sixtynine cases of telepathy, presentiments and hallucinations of sight or hearing in which the
principal actors are cats, dogs and horses. There are, even among them, ghosts or phantoms of dogs which,
after their death, return to haunt the homes in which they were happy. Most of these cases are taken from the
Proceedings of the S. P. R., that is to say, they have nearly all been very strictly investigated. It is impossible,
short of filling these pages with often striking and touching but rather cumbersome anecdotes, to enumerate
them here, however briefly. It will be sufficient to note that sometimes the dog begins to howl at the exact
moment when his master loses his life, for instance, on a battlefield, hundreds of miles from the place where
the dog is. More commonly, the cat, the dog and the horse plainly manifest that they perceive, often before
men do, telepathic apparitions, phantasms of the living or the dead. Horses in particular seem very sensitive
to places that pass as haunted or uncanny. On the whole, the result of these observations is that we can hardly
dispute that these animals communicate as much as we do and perhaps in the same fashion with the mystery
that lies around us. There are moments at which, like man, they see the invisible and perceive events,
influences and emotions that are beyond the range of their normal senses. It is, therefore, permissible to
believe that their nervous system or some remote or secret part of their being contains the same psychic
elements connecting them with an unknown that inspires them with as much terror as it does ourselves. And,
let us say in passing, this terror is rather strange; for, after all, what have they to fear from a phantom or an
apparition, they who, we are convinced have no afterlife and who ought, therefore, to remain perfectly
indifferent to the manifestations, of a world in which they will never set foot?
[1] Annales des sciences psychiques, August, 1905, pp 422469.
I shall perhaps be told that it is not certain that these apparitions are objective, that they correspond with an
external reality, but that it is exceedingly possible that they spring solely from the man's or the animal's brain.
This is not the moment to discuss this very obscure point, which raises the whole question of the supernatural
and all the problems of the hereafter. The only important thing to observe is that at one time it is man who
transmits his terror, his perception or his idea of the invisible to the animal and at another the animal which
transmits its sensations to man. We have here, therefore, intercommunications which spring from a deeper
common source than any that we know and which, to issue from it or go back to it, pass through other
channels than those of our customary senses. Now all this belongs to that unexplained sensibility, to that
secret treasure, to that as yet undetermined psychic power which, for lack of a better term, we call
subconsciousness or subliminal consciousness. Moreover, it is not surprising that in the animals, these
subliminal faculties not only exist, but are perhaps keener and more active than in ourselves, because it is our
conscious and abnormally individualized life that atrophies them by relegating them to a state of idleness
The Unknown Guest
The Unknown Guest 64
Page No 67
wherein they have fewer and fewer opportunities of being exercised, whereas in our brothers who are less
detached from the universe, consciousnessif we can give that name to a very uncertain and confused
notion of the egois reduced to a few elementary actions. They are much less separated than ourselves from
the whole of the circumambient life and they still possess a number of those more general and indeterminate
senses whereof we have been deprived by the gradual encroachment of a narrow and intolerant special
faculty, our intelligence. Among these senses which up to the present we have described as instincts, for
wantand it is becoming a pressing wantof a more suitable and definite word, need I mention the sense of
direction, migration, foreknowledge of the weather, of earthquakes and avalanches and many others which
we doubtless do not even suspect? Does all this not belong to a subconsciousness which differs from ours
only in being so much richer?
30
I am fully aware that this explanation by means of the subliminal consciousness will not explain very much
and will at most invoke the aid of the unknown to illuminate the incomprehensible. But to explain a
phenomenon, a Dr. J. de Modzelwski very truly says, "is to put forward a theory which is more familiar and
more easily comprehensible to us than the phenomenon at issue." This is really what we are constantly and
almost exclusively doing in physics, chemistry, biology and in every branch of science without exception. To
explain a phenomenon is not necessarily to make it as clear and lucid as that two and two are four; and, even
so, the fact that two and two are four is not, when we go to the bottom of things, as clear and lucid as it
seems. What in this case, as in most others, we wrongfully call explaining is simply confronting the
unexpected mystery which these horses offer us with a few phenomena which are themselves unknown, but
which have been perceived longer and more frequently. And this same mystery, thus explained, will serve
one day to explain others. It is in this way that science goes to work. We must not blame it: it does what it
can; and it does not appear that there are other ways.
31
If we assent to this explanation by means of the subliminal consciousness, which is a sort of mysterious
participation in all that happens in this world and the others, many obstacles disappear and we enter into a
new region in which we draw strangely nearer to the animals and really become their brothers by closer links,
perhaps the only essential links in life. They take part from that moment in the great human problems, in the
extraordinary actions of our unknown guest; and, if, since we have been observing the indwelling force more
attentively, nothing any longer surprises us of that which it realizes in us, no more should anything surprise
us of that which it realizes in them. We are on the same plane with them, in some as yet undetermined
element, when it is no longer the intelligence that reigns alone, but another spiritual power, which pays no
heed to the brain, which passes by other roads and which might rather be the psychic substance of the
universe itself, no longer set in grooves, isolated and specialized by man, but diffused, multiform and
perhaps, if we could trace it, equal in everything that exists.
There is, henceforth, no reason why the horses should not participate in most of the mediumistic, phenomena
which we find existing between man and man; and their mystery ceases to be distinct from those of human
metaphysics. If their subliminal is akin to ours, we can begin by extending to its utmost limits the telepathic
theory, which has, so to speak, no limits, for, in the matter of telepathy, as Myers has said, all that we are
permitted to declare is that "life has the power of manifesting itself to life." We may ask ourselves, therefore,
if the problem which I set to the horse, without knowing the terms of it, is not communicated to my
subliminal, which is ignorant of it, by that of the horse, who has read it. It is practically certain that this is
possible between human subliminals. Is it I who see the solution and transmit it to the horse, who only
repeats it to me? But, suppose that it is a problem which I myself am incapable of solving? Whence does the
solution come, then? I do not know if the experiment has been attempted, under the same conditions, with a
human medium. For that matter, if it succeeded, it would be very much the same as the no less subliminal
The Unknown Guest
The Unknown Guest 65
Page No 68
phenomenon of the arithmetical prodigies, or lightning calculators, with which, in this rather superhuman
atmosphere, we are almost forced to compare the riddle of the mathematical horses. Of all the interpretations,
it is the one which, for the moment, appears to me the least eccentric and the most natural.
We have seen that the gift of handling colossal figures is almost foreign to the intelligence proper; one can,
even declare that, in certain cases, it is evidently and completely independent of such intelligence. In these
cases, the gift is manifested prior to any education and from the earliest years of childhood. If we refer to the
list of arithmetical prodigies given by Dr. Scripure,[1] we see that the faculty made its appearance in Ampere
at the age of three, in Colburn at six, in Gauss at three, in Mangiamele at ten, in Safford at six, in Whateley at
three, and so on. Generally, it lasts for only a few years, becoming rapidly enfeebled with age and usually
vanishing suddenly at the moment when its possessor begins to go to school.
[1] American Journal of Psychology, 1 April 1891.
When you ask those children and even most of the lightning calculators who have come to man's estate how
they go to work to solve the huge and complicated problems set them, they reply that they know nothing
about it. Bidder, for instance, declares that it is impossible for him to say how he can instinctively tell the
logarithm of a number consisting of seven or eight figures. It is the same with Safford, who, at the age of ten,
used to do in his head, without ever making a mistake, multiplicationsums the result of which ran into
thirtysix figures. The solution presents itself authoritatively and spontaneously; it is a vision, an impression,
an inspiration, an intuition coming one knows not whence, suddenly and indubitably. As a role, they do not
even try to calculate. Contrary to the general belief, they have no peculiar methods; or, if method there be, it
is more a practical way of subdividing the intuition. One would think that the solution springs suddenly from
the very enunciation of the problem, in the same way as a veridical hallucination. It appears to rise, infallible
and readydone, from a sort of eternal and cosmic reservoir wherein the answers to every question lie
dormant. It must, therefore, be admitted that we have here a phenomenon that occurs above or below the
brain, by the side of the consciousness and the mind, outside all the intellectual methods and habits; and it is
precisely for phenomena of this kind that Myers invented the word "subliminal."[1]
[1] I have no need to recall the derivation of the term subliminal: beneath (sub) the threshold (limen) of
consciousness. Let us add, as M. de Vesme very rightly remarks, that the subliminal is not exactly what
classical psychology calls the subconsciousness, which latter records only notions that are normally perceived
and possesses only normal faculties, that is to say, faculties recognized today by orthodox science.
32
Does not all this bring us a little nearer to our calculating horses? From the moment that it is demonstrated
that the solution of a mathematical problem no longer depends exclusively on the brain, but on another
faculty, another spiritual power whose presence under various forms has been ascertained beyond a doubt in
certain animals, it ceases to be wholly rash or extravagant to suggest that perhaps, in the horse, the same
phenomenon is reproduced and developed in the same unknown, wherein moreover the mysteries of numbers
and those of subconsciousness mingle in a like darkness. I am well aware that an explanation laden to such an
extent with mysteries explains but very little more than silence does; nevertheless, it is at least a silence
traversed by restless murmurs, and sedulous whispers that are better than the gloomy and hopeless ignorance
to which we would have perforce to resign ourselves if we did not, in spite of all, to perform the great duty of
man, which is to discover a spark in the darkness.
It goes without saying that objections are raised from every side. Among men, arithmetical prodigies are
looked upon as monsters, as a sort of extremely rare teratological phenomenon. We can count, at most,
halfadozen in a century, whereas, among horses, the faculty would appear to be almost general, or at least
quite common. In fact, out of six or seven stallions whom Krall tried to initiate into the secrets of
The Unknown Guest
The Unknown Guest 66
Page No 69
mathematics, he found only two that appeared to him too poorly gifted for him to waste time on their
education. These were, I believe, two thoroughbreds that were presented to him by the Grandduke of
Mecklenburg and sent back by Krall to their sumptuous stables. In the four or five others, taken at random as
circumstances supplied them, he met with aptitudes unequal, it is true, but easily developed and giving the
impression that they exist normally, latent and inactive, at the bottom of every equine soul. From the
mathematical point of view, is the horse's subliminal consciousness then superior to man's? Why not? His
whole subliminal being is probably superior to one, of greater range, younger, fresher, more alive and less
heavy, since it is not incessantly attacked, coerced and humiliated by the intelligence which gnaws at it,
stifles it, cloaks it and relegates it to a dark corner which neither light nor air can penetrate. His subliminal
consciousness is always present, always alert; ours is never there, is asleep at the bottom of a deserted well
and needs exceptional operations, results and events before it can be drawn from its slumber and its
unremembered deeps. All this seems very extraordinary; but, in any case, we are here in the midst of the
extraordinary; and this outlet is perhaps the least hazardous. It is not a question, we must remember, of a
cerebral operation, an intellectual performance, but of a gift of divination closely allied to other gifts of the
same nature and the same origin which are not the peculiar attribute of man. No observation, no experiment
enables us, up to the present, to establish a difference between the subliminal of human beings and that of
animals. On the contrary, the as yet restricted number of actual cases reveals constant and striking analogies
between the two. In most of those arithmetical operations, be it noted, the subliminal of the horse behaves
exactly like that of the medium in a rate of trance. The horse readily reverses the figures of the solution; he
replies, "37," for instance, instead of "73," which is a mediumistic phenomenon so wellknown and so
frequent that it has been styled "mirrorwriting." He makes mistakes fairly often in the most elementary
additions, and subtractions and much less frequently in the extraction of the most complicated roots, which
again, in similar cases, such as "xenoglossy" and psychometry, is one of the eccentricities of human
mediumism and is explained by the same cause, namely, the inopportune intervention of the ever fallible
intelligence, which, by meddling in the matter, alters the certainties of a subliminal which, when left to itself,
never makes a mistake. It is, in fact, quite probable that the horse, being really able to do the small sums, no
longer relies solely on his intuition and, from that moment, gropes and flounders about. The solution hovers
between the intelligence and the subliminal and, passing from the one, which is not quite sure of it, to the
other, which is not urgently appealed to, comes out of the conflict as best it may. The case is the same with
the psychometric or spiritualistic medium who seeks to profit by what he knows in the ordinary way, so as to
complete the visions or revelations of his subconscious sensibility. He, too, in this instance, is nearly always
guilty of flagrant and inexplicable blunders.
Many other similarities will be found to exist, notably the way in which the lessons vary. Nothing is more
uncertain and capricious than manifestations of human mediumism. Whether it be a question of automatic
writing, psychometry, materializations or anything else, we meet with series of sittings that yield none but
absurd results. Then, suddenly, for reasons as yet obscurethe state of the weather, the presence of this or
that witness, or I know not whatthe most undeniable and bewildering manifestations occur one after the
other. The case is precisely the same with the horses: their queer fancies, their unaccountable and
disconcerting freaks drive poor Krall to despair. He never opens the door of that uncertain stable, on
important days, without a sinking at the heart. Let the beard or the frown of some learned professor fail to
please the horses: they will, forthwith, take an unholy delight in giving the most irrelevant answer to the most
elementary question, for hours and even days on end.
Other common features are the stronglymarked personality of the mediumistic "raps" and the
communications known as "deferred telepathic communications," that is to say, those in which the answer is
obtained at the end of a sitting to a question put at the beginning and forgotten by all those present. What at
first sight seems one of the strongest objections urged against the mediumism of the horse even tends to
confirm it. If the reply comes from the horse's subconsciousness, it has been asked, how is it that it should be
necessary first to teach him the elements of language, mathematics and so forth, and that Berto, for instance,
is incapable of solving the same problems as Mohammed? This objection has been very ably refuted by M. de
The Unknown Guest
The Unknown Guest 67
Page No 70
Vesme, who writes:
"To produce automatic writing, a medium must have learnt to write; before Victorien Sardou or Mlle Helene
Schmidt could produce their mediumistic drawings and paintings, they had to possess an elementary
knowledge of drawing and painting; Tartini would never have composed The Devil's Sonata in a dream, if he
had not known music; and so forth. Unconscious cerebration, however wonderful, can only take effect upon
elements already acquired in some way or another. The subconscious cerebration of a man blind from birth
will not make him see colours."
Here, then, in this comparison which might easily be extended, are several fairly well defined features of
resemblance. We receive a vivid impression of the same habits, the same contradictions, and the same
eccentricities; and we once more recognize the strange and majestic shadow of our unknown guest.
33
One great objection remains, based upon the very nature of the phenomenon, upon the really inseparable
distance that separates the whole life of the horse from the abstract and impenetrable life of numbers. How
can his subliminal consciousness interest itself for a moment in signs that represent nothing to him, have no
relation to his organism and will never touch his existence? But in the first place, it is just the same with the
child or the illiterate calculator. He is not interested either in the figures which he lets loose. He is completely
ignorant of the consequences of the problems which he solves. He juggles with digits which have hardly any
more meaning to him than to the horse. He is incapable of accounting for what he does; and his
subconsciousness also acts in a sort of indifferent and remote dream. It is true that, in his case, we can appeal
to heredity and to memory; but is this difference enough to settle the difficulty and definitely to separate the
two phenomena? To appeal to heredity is still to appeal to the subliminal; and it is not at all certain that the
latter is limited by the interest of the organism sheltering it. It appears, on the contrary, in many
circumstances, to spread and extend far beyond that organism in which it is domiciled, one would say,
accidentally and provisionally. It likes to show, apparently, that it is in relation with all that exists. It declares
itself, as often as possible, universal and impersonal. It has but a very indifferent care, as we have seen in the
matter of apparitions and premonitions, for the happiness and even the safety of its host and protector. It
prophesies to its companion of a lifetime events which he cannot avoid or which do not concern him. It
makes him see beforehand, for instance, all the circumstances of the death of a stranger whom he will only
hear of after the event, when this event is irrevocable. It brings a crowd of barren presentiments and conjures
up veridical hallucinations that are wholly alien and idle. With psychometric, typtological or materializing
mediums, it practises art for art's sake, mocks at space and time, passes through personalities, sees through
solid bodies, brings into communication thoughts and motions worlds apart, reads souls and lives by the light
of a flower, a rag of a scrap of paper; and all this for nothing, to amuse itself, to astonish us, because it adores
the superfluous, the incoherent, the unexpected, the improbable, the bewildering, or rather, perhaps, because
it is a huge, rough, undisciplined force still struggling in the darkness and coming to the surface only by wild
fits and starts, because it is an enormous expansion of a spirit striving to collect itself, to achieve
consciousness, to make itself of service and to obtain a hearing. In any case, for the time being, it appeals just
what we have described, and would be unlike itself if it behaved any otherwise in the case that puzzles us.
34
Lastly, to close this chapter, let us remark that it is nearly certain that the solution given by calculating
children and horses is not of a mathematical nature at all. They do not in any way consider the problem or the
sum to be worked. They simply find the answer straight away to a riddle, the guessing of which is made easy
by the actual nature of figures which keep their secrets badly. To any one in the requisite state of mind, it
becomes a question of a sort of elementary charade, which hides its answer only from those who speak
another language. It is evident that every problem, however complex it may appear, carries within its very
The Unknown Guest
The Unknown Guest 68
Page No 71
enunciation its one, invariable solution, scarce veiled by the indiscreet signs that contain or cover it. It is
there, under the numbers that have no other object than to give it life, coming, stirring and ceaselessly
proclaiming itself a necessity. It is not surprising therefore that eyes sharper than ours and ears open to other
vibrations should see and hear it without knowing what it represents, what it implies or from what prodigious
mass of figures and operations it merges. The problem itself speaks; and the horse but repeats the sign which
he hears whispered in the mysterious life of numbers or deep down in, the abyss where the eternal verities
hold sway. He understands none of it, he has no need to understand, he is but the unconscious medium who
lends his voice or his limbs to the mind that inspires him. There is here but a bare and simple answer, bearing
no precise significance, seized in an alien existence. There is here but a mechanical revelation, so to speak, a
sort of special reflex which we can only record and which, for the rest, is as inexplicable as any other
phenomenon of consciousness or instinct. After all, when we think of it, it is just as, astonishing that we
should not perceive the solution as it is that we should discover it. However, I grant that all this is but a
venturesome interpretation to be taken for what it is worth, an experimental or interim theory with which we
must needs content ourselves since all the others have hitherto been controverted by the facts.
35
Let us now briefly sum up what the Elberfeld experiments have yielded us. Having put aside telepathy in the
narrow sensewhich perhaps enters into more than one phenomenon but is not indispensable to it, for we
see these same phenomena repeated when telepathy is practically impossiblewe cannot help observing
that, if we deny the existence or the influence of the subliminal, it is all the more difficult to contest the
existence and the intervention of the intelligence, at any rate up to the extracting of roots, after which there is
a steep precipice which ends in darkness. But, even if we stop at the roots, the sudden discovery of an
intellectual force so similar to our own, where we were accustomed to see but an irremediable impotency, is
no doubt one of the most unexpected revelations that we have received since the invisible and the unknown
began to press upon us with a persistence and an impatience which they had not displayed heretofore. It is not
easy to foresee as yet the consequences and the promises of this new aspect which the great riddle of the
intelligence is suddenly adopting. But I believe that we shall soon have to revise some of the essential ideas
which are the foundations of our life and that some rather strange horizons are appearing out of the mists in
the history of psychology, of morality, of human destiny and of many other things.
36
So much for the intelligence. On the other hand, what we deny to the intelligence we are constrained to grant
to the subliminal; and the revelation is even more disconcerting. We should then have to admit that them is in
the horseand hence most probably in everything that lives on this eartha psychic power similar to that
which is hidden beneath the veil of our reason and which, as we learn to know it, astonishes, surpasses and
dominates our reason more and more. This psychic power, in which no doubt we shall one day be forced to
recognize the genius of the universe itself, appears, as we have often observed, to be allwise, allseeing and
allpowerful. It has, when it is pleased to communicate with us or when we are allowed to penetrate into it,
an answer for every question, and perhaps a remedy for every ill. We will not enumerate its virtues again. It
will be enough for us to recall with what ease it mocks at space, time and all the obstacles that beset our poor
human knowledge and understanding. We believed it, like all that seems to us superior and marvellous, the
intangible, inalienable and incommunicable attribute of man, with even better reason than his intelligence.
And now an accident, strangely belated, it is true, tells us that, at one precise point, the strangest and least
foreseen of all, the horse and the dog draw more easily and perhaps more directly than ourselves upon its
mighty reservoirs. By the most inexplicable of anomalies, though one that is fairly consistent with the
fantastic character of the subliminal, they appear to have access to it only at the spot that is most remote from
their habits and most unknown to their propensities, for there is nothing in the world about which animals
trouble less than figures. But is this not, perhaps because we do not see what goes on elsewhere? It so
happens that the infinite mystery of numbers can sometimes be expressed by a very few simple movements
The Unknown Guest
The Unknown Guest 69
Page No 72
which are natural to most animals; but there is nothing to tell us that, if we could teach the horse and the dog
to attach to these same movements the expression of other mysteries, they would not draw upon them with
equal facility. It has been successfully attempted to give them a more or less clear idea of the value of a few
figures and perhaps of the course and nature of certain elementary operations; and this appears to have been
enough to open up to them the most secret regions of mathematics in which every question is answered
beforehand. It is not wholly illusive to suppose that, if we could impart to them, for instance, a similar notion
of the future, together with a manner of conveying to us what they see there, they might also have access to
strange visions of another class, which are jealously kept from us by the toowatchful guardians of our
intelligence. There is an opportunity here for experiments which will doubtless prove exceedingly arduous,
for the future is not so easily seen and above all not so easily interpreted and expressed as a number. It is
possible, moreover, that, when we know how to set about it, we shall obtain most of the human mediumistic
phenomena; rapping, the moving of objects, materialization even and Heaven knows what other surprises
held in store for us by that astounding subliminal to whose fancy there appears to be no bounds. In any case,
if we accept the divining of numbers, as we are almost forced to do, it is almost certain that the divining of
other matters must follow. An unexpected breach is made in the wall behind which lie heaped the great
secrets that seem to us, as our knowledge and our civilization increase, to become stronger and more
inaccessible. True, it is a narrow breach; but it is the first that has been opened in that part of the hitherto
uncrannied wall which is not turned towards mankind. What will issue through it? No one can foretell what
we may hope.
37
What astonishes us most is that this revelation has been so long delayed. How are we to explain that man has
lived to this day with his domestic animals never suspecting that they harboured mediumistic or subliminal
faculties as extraordinary as those which he vaguely felt himself to possess. One would have in this
connection to study the mysterious practices of ancient India and of Egypt; the numerous and persistent
legends of animals talking, guiding their masters and foretelling the future; and, nearer to ourselves, in history
proper, all that science of augury and soothsaying which derived its omens from the flight of birds, the
inspection of entrails, the appetite or attitude of the sacred or prophetic animals, among which horses were
often numbered. We here find one of those innumerous instances of a lost or anticipated power which make
us suspect that mankind has forestalled or forgotten all that we believe ourselves to be discovering.
Remember that there is almost always some distorted, misapprehended or dimlyseen truth at the bottom of
the most eccentric and wildest creeds, superstitions and legends. All this new science of metaphysics or of the
investigation of our subconsciousness and of unknown powers, which has scarcely begun to unveil its first
mysteries, thus finds landmarks and defaced but recognizable traces in the old religions, the most inexplicible
traditions and the most ancient history. Besides, the probability of a thing does not depend upon undeniably
established precedents. While it is almost certain that there is nothing new under the sun or in the eternity
preceding the suns, it is quite possible that the same forces do not always act with the same energy. As I
observed, nearly twenty years ago, in The Treasure of the Humble, at a time when I hardly knew at all what I
know so imperfectly today:
"A spiritual"I should have said, a psychic"epoch is perhaps upon us, an epoch to which a certain number
of analogies are found in history. For there are periods recorded when the soul, in obedience to unknown
laws, seemed to rise to the very surface of humanity, whence it gave clearest evidence of its existence and of
its power. . . . It would seem, at moments such as these, as though humanity," and, I would add today, all
that lives with it on this earth"were on the point of struggling from beneath the crushing burden of matter
that weighs it down."
One might in fact believe that a shudder which we have not yet experienced is passing over everything that
breathes; that a new activity, a new restlessness is permeating the spiritual atmosphere which surrounds our
globe; and that the very animals have felt its thrill. One might say that, by the side of the niggardly private
The Unknown Guest
The Unknown Guest 70
Page No 73
spring which would only supply our intelligence, other streams are spreading and rising to the same level in
every form of existence. A sort of word of command is being passed from rank to rank; and the same
phenomena are bursting forth in every quarter of the globe in order to attract our attention, as though the
obstinately dumb genius that lay hidden in the pregnant silence of the universe, from that of the stones, the
flowers and the insects to the mighty silence of the stars, were at last trying to tell us some secret whereby it
would be better known to us or to itself. It is possible that this is but an illusion. Perhaps we are simply more
attentive and better informed than of old. We learn at the very instant what happens in every part of our earth
and we have acquired the habit of more minutely observing and examining the things that happen. But the
illusion would in this case have all the force, all the value and all the meaning of the reality and would enjoin
the same hopes and the same obligation.
CHAPTER V. THE UNKNOWN GUEST
1
We have now studied certain manifestations of that which we have called in turn and more or less
indiscriminately the subconscious mind, the subliminal consciousness and the unknown guest, names to
which we might add that of the superior subconsciousness or superior psychism invented by Dr. Geley.
Granting that these manifestations are really proved, it is no longer possible to explain them or rather to
classify them without having recourse to fresh theories. Now we can entertain doubts on many points, we can
cavil and argue; but I defy anyone approaching these facts in a serious and honest spirit to reject them all. It is
permissible to neglect the most extraordinary; but there are a multitude of others which have become or, to
speak more accurately, are acknowledged to be as frequent and habitual as any fact whatever in normal,
everyday life. It is not difficult to reproduce them at will, provided we place ourselves in the condition
demanded by their very nature; and, this being so, there remains no valid reason for excluding them from the
domain of science in the strict sense of the word.
Hitherto, all that we have learnt regarding these occurrences is that their origin is unknown. It will be said
that this is not much and that the discovery is nothing to boast of. I quite agree: to imagine that one can
explain a phenomena by saying that it is produced by an unknown agency would indeed be childish. But it is
already something to have marked its source; not to be still lingering in the thick of a fog, trying any and
every direction in order to find a way out, but to be concentrating our attention on a single spot which is the
startingpoint of all these wonders, so that at each instant we recognize in each phenomenon the
characteristic customs, methods or features of the same unknown agency. It is very nearly all that we can do
for the moment; but this first effort is not wholly to be despised.
2
It has seemed to us then that it was our unknown guest that expressed itself in the name of the dead in
tableturning and in automatic writing and speaking. This unknown guest has appeared to us to take within
us the place of those who are no more, to unite itself perhaps with forces that do not die, to visit the grave
with the object of bringing thence inexplicable phantoms which rise up in front of us fruitlessly or haunt our
houses without telling us why. We have seen it, in experiments in clairvoyance and intuition, suppressing all
the obstacles that banish or conceal thought and, through bodies that have become transparent, reading in our
very souls forgotten secrets of the past, sentiments that have not yet taken shape, intentions as yet unborn. We
have discovered that some object once handled by a person now far away is enough to make it take part in the
innermost life of that person, to go deeper and rise higher than he does, to see what he sees and even what he
does not see: the landscape that surrounds him, the house which he inhabits and also the dangers that threaten
him and the secret passions by which he is stirred. We have surprised it wandering hither and thither, at
haphazard, in the future, confounding it with the present and the past, not conscious of where it is but seeing
far and wide, knowing perhaps everything but unaware of the importance of what it knows, or as yet
The Unknown Guest
The Unknown Guest 71
Page No 74
incapable of turning it to account or of making itself understood, at once neglectful and overscrupulous,
prolix and reticent, useless and indispensable. We have seen it, lastly, although we had hitherto looked upon
it as indissolubly and unchangeably human, suddenly emerge from other creatures and there reveal faculties
akin to ours, which commune with them deep down in the deepest mysteries and which equal them and
sometimes surpass them in a region that wrongly appeared to us the only really unassailable province of
mankind, I mean the obscure and abstruse province of numbers.
It has many other no less strange and perhaps more important manifestations, which we propose to examine
in a later volume, notably its surprising therapeutic virtues and its phenomena of materialization. But, without
expressing a premature judgment on what we do not yet know, perhaps we have sketched it with sufficient
clearness in the foregoing pages to enable us henceforward to disentangle certain general and characteristic
features from a confusion of often contradictory lines.
3
But, in the first place, does it really exist, this tragic and comical, evasive and unavoidable figure which we
make no claim to portray, but at most to divest of some of its shadows? It were rash to affirm it too loudly;
but meanwhile, in the realms where we suppose it to reign, everything happens as though it did exist. Do
away with it and you are obliged to people the world and burden your life with a host of hypothetical and
imaginary beings: gods, demigods, angels, demons, saints, spirits, shells, elementals, etherial entities,
interplanetary intelligences and so on; except it and all those phantoms, without disappearing, for they may
very well continue to live in its shadow, become superfluous or accessory. It is not intolerant and does not
definitely eliminate any of the hypotheses by the aid of which man has hitherto striven to explain what he did
not understand, hypotheses which, in regard to some matters, are not inadmissible, although not one of them
is confirmed; but it brings him back to itself, absorbs them and rules them without annihilating them. If, for
instance, to select the most defensible theory, one which it is sometimes difficult to dismiss absolutely, if you
insist that the discarnate spirits take part in your actions, haunt your house, inspire your thoughts, reveal your
future, it will answer:
"That is true, but it is still I; I am discarnate, or rather I am not wholly incarnate: it is only a small part of my
being that is embodied in your flesh; and the rest, which is nearly all of me, comes and goes freely both
among those who once were and among those who are yet to be; and, when they seem to speak to you, it is
my own speech that borrows their customs and their voice in order to make you listen and to amuse your
often slumbering attention. If you prefer to deal with superior entities of unknown origin, with interplanetary
or supernatural intelligences, once more it is I; for, since I am not entirely in your body, I must needs be
elsewhere; and to be elsewhere when one is not held back by the weight of the flesh is to be everywhere if
one so pleases."
We see, it has a reply to everything, it takes every name that we wish and there is nothing to limit it, because
it lives in a world wherein bounds are as illusory as the useless words which we employ on earth.
4
While it has a reply to everything, certain manifestations which it deliberately ascribes to the spirits have
brought upon it a not undeserved reproach. To begin with, as Dr. Maxwell observes, it has no absolutely
fixed doctrine. In nearly every country in the world, when it speaks in the name of the spirits, it declares that
they undergo reincarnation and readily relates their past existences. In England, on the contrary, it usually
asserts that they do not become reincarnated. What does this mean? Surely this ignorance or this
inconsistency on the part of that which appears to know everything is very strange! And worse, sometimes it
attributes to the spirits, sometimes to itself or any one or anything the revelations which it makes to us. When
exactly is it speaking the truth? At least on two occasions out of three, it deludes itself or deludes us. If it
The Unknown Guest
The Unknown Guest 72
Page No 75
deceive itself, if it is mistaken about a matter in which it should be easy for it to know the truth, what can it
teach us on the subject of a world of whose most elementary laws it is ignorant, since it does not even know
whether it is itself or another that speaks to us in the name of that world? Are we to believe that it was in the
same darkness as our poor superficial ego, which it pretends so often to enlighten and which it does in fact
inspire in most of the great events of life? If it deceives us, why does it do so? We can see no object: it asks
for nothing, not for alms, nor prayers, nor thoughts, on behalf of those whose mantle it assumes for the sole
purpose of leading us astray. What is the use of those mischievous and puerile pranks, of those ghastly
graveyard pleasantries? It must lie then for the mere pleasure of lying; and our unknown guest, that infinite
and doubtless immortal subconsciousness in which we have placed out last hopes, is after all but an imbecile,
a buffoon or a rank swindler!
5
I do not believe that the truth is as hideous as this. Our unknown guest does not deceive itself any more than
it deceives us; but it is we who deceive ourselves. It has not the stage to itself; and its voice is not the voice
that sounds in our ears, which were never made to catch the echoes of a world that is not like ours. If it could
speak to us itself and tell us what it knows, we should probably at that instant cease to be on this earth. But
we are immersed in our bodies, entombed prisoners with whom it cannot communicate at will. It roams
around the walls, it utters warning cries. It knocks at every door, but all that reaches us is a vague disquiet, an
indistinct murmur that is sometimes translated to us by a halfawakened gaoler who, like ourselves, is a
lifelong captive. The gaoler does his best; he has his own way of speaking, his familiar expressions; he
knows, and, with the aid of the words which he possesses and those which he hears repeated, he tries to make
us understand what he hardly understands himself. He does not know exactly whence the sounds come which
he hears; and, according as tempests, wars or riots happen to be uppermost at the moment, he attributes them
to the winds, to tramping soldiers or to frenzied crowds. In other words and speaking without metaphor, it is
the medium who draws from his habitual language and from that suggested to him by his audience the
wherewithal to clothe and identify the strange presentiments, the unfamiliar visions that come from some
unknown region. If he believes that the dead survive, he will naturally imagine that it is the dead who speak
to him. If he has a favourite spirit, angel, demon or god, he will express himself in its name; if he has no
preconceived opinion, he will not even allude to the origin of the revelations which he is making. The
inarticulate language of the subconsciousness necessarily borrows that of the normal consciousness; and the
two become confused into a sort of shifting and multiform jargon. And our unknown guest, which is not
thinking of delivering a course of lectures upon its entity, but simply giving us as best it can a more or less
warning or mark of its existence, seems to care but little as to the garments in which it is rigged out, having
indeed no choice in the matter, for, either because it is unable to manifest itself or because we are incapable
of understanding it, it has to be content with whatever comes to hand.
Besides, if we attribute too exclusively to the spirits that which comes from another quarter, the mistake is
doubtless no great one in its eyes; for it is not madness to believe that it lives with that which does not die in
the dead even as with that which does not die in ourselves, with that which does not descend into the grave
even as with that which does not take flesh at the hour of birth.
6
There is no reason therefore to condemn the other theories entirely. Most of them doubtless contain
something more than a particle of truth; in particular, the great quarrel between the subconscious school and
the spiritualists is based on the whole upon a misunderstanding. It is quite possible and even very probable
that the dead are all around us, since it is impossible that the dead do not live. Our subconsciousness must
mingle with all that does not die in them; and that which dies in them or rather disperses and loses all its
importance is but the little consciousness accumulated on this earth and kept up until the last hour by the frail
bonds of memory. In all those manifestations of our unknown guest, it is our posthumous ego that already
The Unknown Guest
The Unknown Guest 73
Page No 76
lives in us while we are still in the flesh and at moments joins that which does not die in those who have
quitted their body. Then does the existence of our unknown guest presume the immortality of a part of
ourselves? Can one possibly doubt it? Have you ever imagined that you would perish entirely? As for me,
what I cannot picture is the manner in which you would picture that total annihilation. But, if you cannot
perish entirely, it is no less certain that those who came before you have not perished either; and hence it is
not altogether improbable that we may be able to discover them and to communicate with them. In this wider
sense, the spiritualistic theory is perfectly admissible; but what is not at all admissible is the narrow and
pitiful interpretation which its proponents too often give it. They see the dead crowding around us like
wretched puppets indissolubly attached to the insignificant scene of their death by the thousand little threads
of insipid memories and infantile hobbies. They are supposed to be here, blocking up our homes, more
abjectly human than if they were still alive, vague, inconsistent, garrulous, derelict, futile and idle, tossing
hither and thither their desolate shadows, which are being slowly swallowed up by silence and oblivion,
busying themselves incessantly with what no longer concerns them, but almost incapable of doing us a real
service, so much so that, in short, they would end by persuading us that death serves no purpose, that it
neither purifies nor exalts, that it brings no deliverance and that it is indeed a thing of terror and despair.
7
No, it is not the dead who thus speak and act. Besides, why bring them into the matter unnecessarily? I could
understand that we should be obliged to do so if there were no similar phenomena outside them; but in the
intuition and clairvoyance of nonspiritualistic mediums and particularly in psychometry we obtain
communications between one subconsciousness and another and revelations of unknown, forgotten or future
incidents which are equally striking, though stripped of the vapid gossip and tedium reminiscences with
which we are overwhelmed by defunct persons who are all the more jealous to prove their identity inasmuch
as they know that they do not exist.
It is infinitely more likely that there is strange medley of heterogeneous forces in the uncertain regions into
which we are venturing. The whole of this ambiguous drama, with its incoherent crowds, is probably enacted
round about the dim estuary where our normal consciousness flows into our subconsciousness. The
consciousness of the mediumfor we must not forget that there is necessarily always a medium at the
sources of these phenomenathe consciousness of the medium, obscured by the condition of trance but yet
the only one that possesses our human speech and can make itself heard, takes in first and almost exclusively
what it best understands and what most interests it in the stifled and mutilated revelations of our unknown
guest, which for its part communicates with the dead and the living and everything that exists. The rest,
which is the only thing that matters, but which is less clear and less vivid because it comes from afar, only
very rarely makes its difficult way through a forest of insignificant talk. We may add that our
subconsciousness, as Dr. Geley very rightly observes, is formed of superposed elements, beginning with the
unconsciousness that governs the instinctive movements of the organic life of both the species and the
individual and passing by imperceptible degrees till it rises to the superior psychism whose power and extent
appear to have no bounds. The voice of the medium, or that which we hear within ourselves when, at certain
moments of excitement or crisis in our lives, we become our own medium, has therefore to traverse three
worlds or three provinces: that of the atavistic instincts which connect us with the animal; that of human or
empirical consciousness; and lastly that of our unknown guest or our superior subconsciousness which links
us to immense invisible realities and which we may, if we wish, call divine or superhuman. Hence it is not
surprising that the intermediary, be he spiritualist, autonomist, palingenesist or what he will, should lose
himself in those wild and troubled eddies and that the truth or message which he brings us, tossed and
tumbled in every direction, should reach us broken, shattered and pulverized beyond recognition.
For the rest, I repeat, were it not for the absurd prominence given to our dead in the spiritualistic
interpretation, this question of origin would have little importance, since both life and death are incessantly
joining and uniting in all things. There are assuredly dead people in all these manifestations, seeing that we
The Unknown Guest
The Unknown Guest 74
Page No 77
are full of dead people and that the greater part of ourselves is at this moment steeped in death, that is to say,
is already living the boundless life that awaits us on the farther side of the grave.
8
We should be wrong, however, to fix all our attention on these extraordinary phenomena, either those with
which we unduly connect the deceased or those no less striking ones in which we do not believe that they
take part. They are evidently precious points of emergence that enable us approximately to mark the extent,
the forms and the habits of our mystery. But it is within ourselves, in the silence of the darkness of our being,
where it is ever in motion, guiding our destiny, that we should strive to surprise that mystery and to discover
it. And I am not speaking only of the dreams, the presumptions, the vague intuitions, the room or less brilliant
inspirations which are so many more manifestations, specific as it were and analogous with those that have
occupied us. There is another, a more secret and much more active existence which we have scarcely begun
to study and which is, if we descend to the bedrock of truth, our only real existence. From the darkest
corners of our ego it directs our veritable life, the one that is not to die, and pays no heed to our thought or to
anything emanating from our reason, which believes that it guides nor steps. It alone knows the long past that
preceded our birth and the endless future that will follow our departure from this earth. It is itself that future
and that past, all those from whom we have sprung and all those who will spring from us. It represents the
individual not only the species but that which preceded it and that which will follow it; and it has neither
beginning nor end: that is why nothing touches it, nothing moves it which does not concern that which it
represents. When a misfortune or a joy befall us, it knows their value instantly, knows if they are going to
open or to dose the wells of life. It is the one thing that is never wrong. In vain does reason demonstrate to it,
by irresistible arguments, that it is hopelessly at fault: silent under its immovable mask, whose expression we
have not yet been able to react it pursues its way. It treats us as insignificant children, void of understanding,
never answers our objections, refuses what we ask and lavishes upon us that which we refuse. If we go to the
right, it reconducts us to the left. If we cultivate this or that faculty which we think that we possess or which
we would like to possess, it hides it under some other which we did not expect and did not wish for. It saves
us from a danger by imparting to our limbs unforeseen and unerring movements and actions which they had
never made before and which are contrary to those which they had been taught to make: it knows that the
hour has not yet come when it will be useless to defend ourselves. It chooses our love in spite of the revolt of
our intelligence or of our poor, ephemeral heart. It smiles when we are frightened and sometimes it is
frightened when we smile. And it is always the winner, humiliating our reason, crushing our wisdom and
silencing arguments and passions alike with the contemptuous hand of destiny. The greatest doctors surround
our sickbed and deceive themselves and us in foretelling our death or our recovery: it alone whispers in our
car the truth that will not be denied. A thousand apparently mortal blows fall upon our head and not a lash of
its eyelids quivers; but suddenly a tiny shock, which our senses had not even transmitted to our brain, wakes
it with a start. It sits up, looks around and understands. It has seen the crack in the vault that separates the two
lives. It gives the signal for departure. Forthwith panic spreads from cell to cell; and the innumerous city that
we are utters yells of horror and distress and hustles around the gates of death.
9
That great figure, that new being has been there, in our darkness, from all time, though its awkward and
extravagant actions, until recently attributed to the gods, the demons or the dead, am only now asking for our
serious attention. It has been likened to an immense block of which our personality is but a diminutive facet;
to an iceberg of which we see a few glistening prisms that represent our life, while ninetenths of the
enormous mass remain buried in the shadows of the sea. According to Sir Oliver Lodge, it is that part of our
being that has not become carnate; according to Gustave Le Bon, it is the "condensed" soul of our ancestors,
which is true, beyond a doubt, but only a part of the truth, for we find in it also the soul of the future and
probably of many other forces which are not necessarily human. William James saw in it a diffuse cosmic
consciousness and the chance intrusion into our scientifically organized world of remnants and bestiges of the
The Unknown Guest
The Unknown Guest 75
Page No 78
primordial chaos. Here are a number of images striving to give us an idea of a reality so vast that we are
unable to grasp it. It is certain that what we see from our terrestrial life is nothing compared with what we do
not see. Besides, if we think of it, it would be monstrous and inexplicable that we should be only what we
appear to be, nothing but ourselves, whole and complete in ourselves, separated, isolated, circumscribed by
our body, our mind, our consciousness, our birth and our death. We become possible and probable only on
the conditions that we project beyond ourselves on every side and that we stretch in every direction
throughout time and space.
10
But how shall we explain the incredible contrast between the immeasurable grandeur of our unknown guest,
the assurance, the calmness, the gravity of the inner life which it leads in us and the puerile and sometimes
grotesque incongruities of what one might call its public existence? Inside us, it is the sovereign judge, the
supreme arbiter, the prophet, almost the god omnipotent; outside us, from the moment that it quits its shelter
and manifests itself in external actions, it is nothing more than a fortuneteller, a bonesetter, a sort of
facetious conjuror or telephoneoperator, I was on the verge of saying a mountebank or clown. At what
particular instant is it really itself? Is it seized with giddiness when it leaves its lair? Is it we who no longer
hear it, who no longer understand it, as soon as it ceases to speak in a whisper and to act in the dark recesses
of our life? Are we in regard to it the terrified hive invaded by a huge and inexplicable hand, the maddened
anthill trampled by a colossal and incomprehensible foot? Let us not venture yet to solve the strange riddle
with the aid of the little that we know. Let us confine ourselves, for the moment, to noting on the way some
other, rather easier questions which we can at least try to answer.
First of all, are the facts at issue really new? Was it only yesterday that the existence of our unknown guest
and its external manifestations were revealed to us? Is it our attention that makes them appear more
numerous, or is it the increase in their number that at last attracts out attention?
It does indeed seem that, however far we go back in history, we everywhere find the same extraordinary
phenomena, under other names and often in a more glamorous setting. Oracles, prophecies, incantations,
haruspication, "possession," evocation of the dead, apparitions, ghosts, miraculous cures, levitation,
transmission of thought, apparent resurrections and the rest are the exact equivalent, though magnified by the
aid of plentiful and obvious frauds of our latterday supernaturalism. Turning in another direction, we are
able to see that psychical phenomena are very evenly distributed over the whole surface of the globe. At all
events, there does not appear to be any race that is absolutely or peculiarly refractory to them. One would be
inclined to say, however, that they manifest themselves by preference among the most civilized
nationsperhaps because that is where they are most carefully sought afterand among the most primitive.
In short, it cannot be denied that we are in the presence of faculties or senses, more or less latent but at the
same time universally distributed, which form part of the general and unvarying inheritance of mankind. But
have these faculties or senses undergone evolution, like most of the others? And, if they have not done so on
our earth, do they show traces of an extraplanetary evolution? Is there progress or reaction? Are they
withered and useless branches, or buds swollen with sap and promise? Are they retreating before the march
of intelligence or invading its domain?
11
M. Ernest Bozzano, one of the most learned, most daring and most subtle exponents of the new science that is
in process of formation, in the course of a remarkable essay in the Annales des sciences psychiques,[1] gives
it as his opinion that they have remained stationary and unchanged. He considers that they have become in no
way diffused, generalized and refined, like so many others that are much less important and useful from the
point of view of the struggle for life, such as the musical faculty, for instance. It does not even seem, says M.
Bozzano, that it is possible to cultivate or develop them systematically. The Hindu race in particular, who for
The Unknown Guest
The Unknown Guest 76
Page No 79
thousands of years have been devoting themselves to the study of these manifestations, have arrived at
nothing but a better knowledge of the empirical methods calculated to produce them in individuals already
endowed with these supernormal faculties. I do not know to what extent M. Bozzano's assertions are beyond
dispute. They concern historical or remote facts which it is very difficult to verify. In any case, it is
something to have perfected , as has been done in India, the empirical methods favourable to the production
of supernormal phenomena. One might even say that it is about all that we have the right to expect, seeing
that, by the author's own admission, these faculties are latent in every man and that, as has frequently been
seen, it needs but an illness, a lesion, or sometimes even the slightest emotion or a mere passing faintness to
make them suddenly reveal themselves in an individual who seemed most hopelessly devoid of them. It is
therefore quite possible that, by improving the methods, by attacking the mystery from other quarters, we
might obtain more decisive results than the Hindus. We must remember that our western science has but
lately interested itself in these problems and that it has means of investigating and experimenting which the
Asiatics never possessed. It may even be declared that at no time in the existence of our world has the
scientific mind been betterequipped, bettersuited to cope with every task, or more exact, more skilful and
more penetrating than it is today. Because the oriental empirics have failed, there is no reason to believe that
it will not succeed in awakening and cultivating in every man those faculties which would often be of greater
use to him than those of the intellect itself. It is not overbold to suggest that, from certain points of view, the
true history of mankind has hardly begun.
[1] September, 1906.
12
Nevertheless, in so far as concerns the natural evolution of those faculties, M. Bozzano's assertion seem fairly
well justified. We do not, in fact, observe a startling or even appreciable difference between what they were
and what they are. And this anomaly is the more surprising in as much as it is almost universally accepted
that a sense or a faculty becomes developed in proportion to its usefulness; and there are few, I think, that
would have been not only more useful but even more necessary to man. He has always had a keen and
primitive interest in knowing without delay the most secret thoughts of his fellowman, who is often his
adversary and sometimes his mortal enemy. He has always had an interest no less great in immediately
transmitting those thoughts through space, in seeing beyond the continents and seas, in going back into the
past, in advancing into the future, in being able to find in his memory at will not only all the acquirements of
his personal experience but also those of his ancestors, in communicating with the dead and perhaps with the
sovereign intelligence diffused over the universe, in discovering hidden springs and treasures, in escaping the
harsh and depressing laws of matter and gravity, in relieving pain, in curing the greater number of his
disorders and even in restoring his limbs, not to mention many other miracles which he could work if he
knew all the mighty forces that doubtless slumber in the dark recesses of his life.
Is this once more an unexpected character of the eccentric physiology of our unknown guest? Here are
faculties more precious than the most precious faculties that have made us what we are, faculties whose
magic buds sprout on every side underneath our intelligence but have never burst into flower, as though a
wind from another sphere had killed them with its icy breath. Is it because it occupies itself first and foremost
with the species that it thus neglects the individual? But, after all, the species is only an aggregate of
successive individuals; and its evolution consequently depends upon their evolution. There would therefore
have been an evident advantage to the species in developing faculties that would perhaps have carried it much
farther and much higher than has been done by its brainpower, which alone has progressed. If there is no
evolution for them here, do they develop elsewhere? What are those powers which exist outside and
independent of the laws of this earth? Do they then belong to other worlds? But, if so, what are they doing in
ours? One would sometimes think, at the sight of so much neglectfulness, uncertainty and inconsistency, that
man's evolution had been intentionally retarded by a superior will, as though that will feared that he was
going too fast, that he was anticipating some pre established order and moving prematurely out of his
The Unknown Guest
The Unknown Guest 77
Page No 80
appointed plane.
13
And the riddles accumulate which we cannot hope to solve. It has been said that these abnormal faculties are
communications or infiltrations, themselves abnormal, which have found their way through the partitions that
separate our consciousness from our subconsciousness. This is very likely, but it is only a minor side of the
question. It would be important before all to know what that subconsciousness represents, whither it tends
and with what it itself is communicating. Is the impersonal form of knowledge a necessary or an accidental
stage? Is the impersonal form which it takes in the subconsciousness the only true one? Is there really, as
everything seems to prove, a hopeless incompatibility between our intellectual faculties and those families of
uncertain origin, to such an extent that the latter are unable to manifest themselves except when the former
are weakened or temporarily suspended? It has, at any rate, been observed that they are hardly ever exercised
simultaneously. Are we to believe that, at a given moment, mankind or the genius that presides over its
destinies had to make an exclusive and awful choice between cerebral energy and the mysterious forces of the
subconsciousness and that we still find traces of its hesitations in our organism? What would have become of
a race of man in which the subconsciousness had triumphed over the brain? Is not this the case with animals;
and would not the race have remained purely animal? Or else would not this preponderance of a subconscious
more powerful than that of the animals and almost independent of our body have resulted in the
disappearance of life as we know it; and should we not even now be trading the life which we shall probably
lead when we are dead? Here are a number of questions to which there are no answers and which are
nevertheless perhaps not so idle as one might at first believe.
14
Amidst this antagonism, whose triumph are we to hope for? Is any alliance between the two opposing forces
for ever impossible so long as we are in the flesh? What are we to do meanwhile? If a choice be inevitable,
which way will our choice incline; and which victim shall we sacrifice? Shall we listen to those who tell us
that there is nothing more to be gained or learnt in those inhospitable regions where all our bewildering
phenomena have been known since man first was man? Is it true that occultismas it is very improperly
called, for the knowledge which it seeks is no more occult than any otheris it true that occultism is marking
time, that it is becoming hopelessly entangled in the same doubtful facts and that it has not taken a single step
forward since its renaissance more than fifty years ago? One must be entirely ignorant of the wonderful
efforts of those fruitful years to venture upon such an assertion. This is not the place to discuss the question,
which would require full and careful treatment; but we may safely say that until now there is no science
which in so short a time has brought order out of such a chaos, ascertained, checked and classified such a
quantity of facts, or more rapidly awakened, cultivated and trained in man certain faculties which he had
never seriously been believed to possess; and furthermore none which has caused to be recognized as
incontestable and thus introduced into the circle of the realities whereon we base our lives a number of
unlikely phenomena which had hitherto been contemptuously passed over. We are still, it is true, waiting for
the domestication of the new force, its practical application to daily use. We are waiting for the allrevealing,
decisive manifestation which will remove our last doubts and throw light upon the problem down to its very
source. But let us admit that we are likewise waiting for this manifestation in the great majority of sciences.
In my case, we are already in the presence of an astonishing mass of wellweighed and verified materials
which, until now, had been taken for the refuse of dreams, fragments of wild legends, meaningless and
unimportant. For more than three centuries, the science of electricity remained at very much the same point at
which our psychical sciences stand today. Men were recording, accumulating, trying to interpret a host of
odd and futile phenomena, toying with Ramsden's machine, with Leyden jars, with Volta's rough battery.
They thought that they had discovered an agreeable pastime, an ingenious plaything for the laboratory or
study; and they had not the slightest suspicion that they were touching the sources of an universal, irresistible,
inexhaustible power, invisibly present and active in all things, that would soon invade the surface of our
The Unknown Guest
The Unknown Guest 78
Page No 81
globe. Nothing tells us that the psychic forces of which we are beginning to catch a glimpse have not similar
surprises in store for us, with this difference, that we are here concerned with energies and mysteries which
are loftier, grander and doubtless fraught with graver consequences, since they affect our eternal destinies,
traverse alike our life and our death and extend beyond our planet.
15
It is not true therefore that the psychical sciences have said their last word and that we have nothing more to
expect from them. They have but just awakened or reawakened; and, to postdate Guyau's prediction by a
hundred years, we might say, with them in our minds, that the twentieth century "will end with discoveries as
illformulated but perhaps as important in the moral world as those of Newton and Laplace in the
astronomical world." But, though we have much to hope from them, that is no reason why we should look to
them for everything and abandon in their favour that which has brought us where we are. The choice of
which we spoke, between the brain and the subconsciousness, has been made long ago; and it is not our part
to make it over again. We are carried along by a force acquired in the course of two or three thousand years;
and our methods, like our intellectual habits, have of themselves become transformed into sort of minor
subconsciousness superposed upon the major subconsciousness and sometimes mingling with it. Henri
Bergson, in his very fine presidential address to the Society for Psychical Research on the 28th of May, 1913,
said that he had sometimes wondered what would have happened if modern science, instead of setting out
from mathematics, instead of bringing all its forces to converge on the study of matter, had begun by the
consideration of mind; if Kepler, Galileo and Newton, for instance, had been psychologists:
"We should certainly," said he, "have had a psychology of which today we can form no idea, any more than
before Galileo we could have imagined what our physics would be; a psychology that probably would have
been to our present psychology what our physics is to Aristotle's. Foreign to every mechanistic idea, not even
conceiving the possibility of an explanation, science would have enquired into, instead of dismissing a priori
facts, such as those which you study; perhaps 'psychical research' would have stood out as its principal
preoccupation. The most general laws of mental activity once discovered (as, in fact, the fundamental laws of
mechanics were discovered), we should have passed from mind, properly socalled, to life; biology would
have been constituted, but a vitalist biology, quite different from ours, which would have sought behind the
sensible forms of living beings the inward, invisible force of which the sensible forms are the
manifestations."
It would therefore in the very first days of its activity have encountered all these strange problems: telepathy,
materializations, clairvoyance, miraculous cures, knowledge of the future, the possibility of survival,
interplanetary intelligence and many others, which it has neglected hitherto and which, thanks to its neglect,
are still in their infancy. But, as the human mind is not able to follow two diametrically opposite directions at
the same time, it would necessarily have rejected the mathematical sciences. A steamship coming from
another hemisphere, one in which men's minds had taken, unknown to ourselves, the road which our own has
actually taken, would have seemed to us as wonderful, as incredible as the phenomena of our
subconsciousness seem to us today. We should have gone very far in what at present we call the unknown
or the occult; but we should have known hardly anything of physics, chemistry or mechanics, unless, which is
very probable, we had come upon them by another road as we travelled round the occult. It is true that certain
nations, the Hindus particularly, the Egyptians and perhaps the Incas, as well as others, in all probability, who
have not left sufficient traces, thus went to work the other way and obtained nothing decisive. Is this again a
consequence of the hopeless incompatibility between the faculties of the brain and those of the
subconsciousness? Possibly; but we must not forget that we are speaking of nations which never possessed
our intellectual habits, our passion for precision, for verification, for experimental certainty; indeed, this
passion has only been fully developed in ourselves within the last two or three centuries. It is to be presumed
therefore that the European would have gone much farther in the other direction than the Oriental. Where
would he have arrived? Endowed with a different brain, naturally clearer, more exacting, more logical, less
The Unknown Guest
The Unknown Guest 79
Page No 82
credulous, more practical, closer to realities, more attentive to details, but with the scientific side of his
intelligence uncultivated, would he have gone astray or would he have met the truths which we are still
seeking and which may well be more important than all our material conquests. Illprepared, illequipped,
illbalanced, lacking the necessary ballast of experiments and proofs, would he have been exposed to the
dangers familiar to all the toomystical nations? It is very difficult to imagine so. But the hour has now
perhaps come to try without risk what he could not have done without grave peril. While abandoning no whit
of his understanding, which is small compared with the boundless scope of the subconsciousness, but which
is sure, tried and docile, he can now embark upon the great adventure and try to do that which has not been
done before. It is a matter of discovering the connecting link between the two forces. We are still ignorant of
the means of aiding, encouraging, developing and taming the greater of the two and of bringing it closer to
us; the quest will be the most difficult, the most mysterious and, in certain respects, the most dangerous that
mankind has ever undertaken. But we can say to ourselves, without fear of being very far wrong, that it is the
best task at the moment. In any case, this is the first time since man has existed that he will be fronting the
unknown with such good weapons, even as it is also the first time since its awakening that his intelligence,
which has reached a summit from which it can understand almost everything, will at last receive help from
outside and hear a voice that is something more than the echo of its own.
The Unknown Guest
The Unknown Guest 80
Bookmarks
1. Table of Contents, page = 3
2. The Unknown Guest, page = 4
3. Maurice Maeterlinck, page = 4