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Timarchus, who was curious on the subject of the demon of Socrates, went to the cave of Trophonius, to learn of the oracle about it. There, having for a short time inhaled the mephitic vapour, he felt as if he had received a sudden blow on the head, and sank down insensible. Then his head appeared to him to open and to give issue to his soul into the other world; and an imaginary being seemed to inform him that, "the part of the soul engaged in the body, entrammelled in its organisation, is the soul is ordinarily understood; but that there is another part or province of the soul, which is the demon. This has a certain control over the bodily soul, and among other offices constitutes conscience. In three months," the vision added, "you will know more of this." At the end of three months Timarchus died.
Again adieu. Yours, &c.,Mac Davus.
V.—TRANCE AND SLEEPWALKING
Dear Archy.—The subjects which remain to complete our brief correspondence, are Religious Delusions, the Possessed, and Witchcraft.
In order that I may set these fully and distinctly before you, it is necessary that you should know what is meant by Trance.
You have already had partial glimpses of this comprehensive phenomenon. Arnod Paole was in a trance, in his grave in the church-yard of Meduegua: Timarchus was in a trance in the cave of Trophonius.
But we must go still further back. To conceive properly the nature of trance, it is necessary to form clear ideas of the state of the mind in ordinary sleeping and waking.
During our ordinary waking state, we are conscious of an uninterrupted flow of thought, which we may observe to be modified by three influences—the first, suggestions of our experience and reflections, impulses of our natural and acquired character; the second, present impressions on our senses; the third, voluntary exertion of the attention to detain one class of ideas in preference to others.
Further, we habitually perceive things around us, by or through sensation. But on some, and for the most part trivial occasions, we seem endowed with another sort of perception, which is either direct, or dependent on new modes of sensation.
Again, the balance of the mental machinery may be overthrown. The suggestions of the imagination may become sensorial illusions; the judgment may be the subject of parallel hallucinations; the feelings may be perverted; our ideas may lose connexion and coherence; and intelligence may sink into fatuity.
So much for our waking state.
During sleep, there are no adequate reasons for doubting that the flow of our ideas continues as uninterrupted as in a waking state. It is true, that some persons assert that they never dream; and others that they dream occasionally only. But there is a third class, to which I myself belong, who continually dream, and who always, on waking, distinctly discern the fugitive rearguard of their last sleep thoughts. The simplest view of these diversified instances, is to suppose that all persons in sleep are always dreaming, and that the spaces seemingly vacant of dreams, are only gaps in the memory; that all persons asleep always dream, but that all persons do not always remember their dreams.
The suggestive influences that modify the current of ideas in sleep, are not so numerous as those in operation in our waking state.
The principal, indeed in general the exclusive, impulse to our dreaming thoughts, is our past experience and existing character, from and in obedience to which, imagination moulds our dreams.
Not that sensation is suspended in sleep. On the contrary, it appears to have its usual acuteness; and impressions made upon our senses—the feelings produced by an uneasy posture, for instance, or the introduction of sudden light into the room, or a loud and unusual noise, or even whisperings in the ear—will give a new and corresponding direction to the dreaming thoughts. Sensation is only commonly not called into play in sleep: we shut our eyes; we even close the pupils; we cover up our ears; court darkness and quiet; knowing that the more we exclude sensible impressions the better we shall sleep.
But the great difference between sleeping and waking, that which indeed constitutes the essence of the former state, psychically considered, is the suspension of the attention—all the leading phenomena of sleep are directly traceable to this cause: for example—
In sleep we cease to support ourselves, and fall, if we were previously standing or sitting. That is, we cease to attend to the maintenance of our equilibrium. We forget the majority of our dreams: attention is the soul of recollection.
Our dreams are often nonsense, or involve absurdities or ideas which we know to be false. The check of the attention is absent.
Our ideas whirl with unwonted rapidity in our dreams; the fly-wheel of the attention has been taken off.
When we are being overcome with sleep, we are conscious of not being able to fix our attention.
When we would encourage sleep, we endeavour to avoid thoughts which would arouse the attention.
Though the sensibility of our organs is really undiminished, it seems to be lowered in sleep, because then no attention is given to common sensation.
Sleep, however, it should be added, may be either profound, or light, or imperfect; in the two latter cases, the attention seems to be less completely suspended.
So, in sleep, it is the attention alone that really sleeps; the rest of the mental powers and impulses are on the contrary in motion, but free and unchecked, obtaining their refreshment and renovation from gambolling about and stretching themselves. The inspector only slumbers; or, to use a closer figure, he retires to a sufficient distance from them, not to be disturbed by any common noise they may make; any great disturbance calls him back directly; likewise, he sits with his watch in his hand, having a turn for noting the flight of time.
In contrast with the above conception of the states of sleeping and waking, the alternations of which compose our ordinary being, I have now to hold up another conception, resembling the first, of which it is the double,—but vaguer, more shadowy, of larger and gigantic proportions, from its novelty astonishing, like the mocking spectre of the Hartz; which is yet but your own shadow cast by the level sunbeams on the morning mist.
All the phenomena embodied in this conception, I propose to denominate Trance. But let me premise that all do not belong to every instance of trance. If I undertook to specify the external appearances of the human species, I must enunciate among other things, as colours of the skin, white, yellow, brown, black; as qualities of the hair, that it is flowing, soft, lanky, harsh, frizzled, woolly; but I should not mean that every human being presented all these features.
Then, as our ordinary being presents an alternation of sleeping and waking, so does trance-existence. There is a trance-sleep and a trance-waking to correspond with ordinary sleep and ordinary waking.
As natural sleep has different degrees of profoundness, so has trance sleep. They present a latitude so extensive, that it is convenient and allowable to lay down three different degrees or states of trance-sleep.
Then, of trance-sleep first, and of its three degrees.
The deepest grade of trance-sleep extinguishes all the ordinary signs of animation. It forms the condition in which many are buried alive. It is the so-called vampyr state in the vampyr superstition. [See Letter II. of this series.]
The middle grade presents the appearance of profound unconsciousness; but a gentle breathing and the circulation are distinguishable. The body is flexible, relaxed, perfectly impassive to ordinary stimuli. The pupils of the eyes are not contracted, but yet are fixed. This state is witnessed occasionally in hysteria, after violent fits of hysteric excitement.
In the lightest degree of trance-sleep, the person can sustain itself sitting; the pupils are in the same state as above, or natural; the apparent unconsciousness profound.
Two features characterise trance-sleep in all its grades. One, an insensibility to all common stimulants, however violently applied; the other, an inward flow of ideas, a dream or vision. It is as well to provide all words with a precise meaning. The term vision had better be restricted to mean a dream during trance-sleep.
The behaviour of Grando, who had been buried in the vampyr state, when they were clumsily cutting his head off, makes no exception to the first of the above positions. He had then just emerged out of his trance-sleep, either through the lapse of time, or from the admission of fresh air, or what not.
It will not be doubted that the mind may have visions in all the grades of trance-sleep, if it can be proved capable of them in the deepest; therefore, one example will suffice for all three cases.
Henry Engelbrecht, as we learn in a pamphlet published by himself in the year 1639, after a most ascetic life, during which he had experienced sensorial illusions, was thrown for a brief period into the deepest form of trance-sleep, which event he thus describes:—
In the year 1623, exhausted by intense mental excitement of a religious kind, and by abstinence from food, after hearing a sermon which strongly affected him, he felt as if he could combat no more, so he gave in and took to his bed. There he lay a week without tasting any thing but the bread and wine of the sacrament. On the eighth day, he thought he fell into the death-struggle; death seemed to invade him from below upwards; his body became rigid; his hands and feet insensible; his tongue and lips incapable of motion: gradually his sight failed him, but he still heard the laments and consultations of those around him. This gradual demise lasted from mid-day till eleven at night, when he heard the watchmen; then he lost consciousness of outward impressions. But an elaborate vision of immense detail began; the theme of which was, that he was first carried down to hell, and looked into the place of torment; from thence, quicker than an arrow, was he borne to paradise. In these abodes of suffering and happiness, he saw and heard and smelt things unspeakable. These scenes, though long in apprehension, were short in time, for he came enough to himself by twelve o'clock, again to hear the watchmen. It took him another twelve hours to come round entirely. His hearing was first restored; then his sight, feeling, and motion followed; as soon as he could move his limbs, he rose. He felt himself stronger than before the trance.
Trance-waking presents a great variety of phases; but it is sufficient for a general outline of the subject to make or specify but two grades—half-waking and full-waking.
In trance half-waking, the person rises, moves about with facility, will converse even, but is almost wholly occupied with a dream, which he may be said to act, and his perceptions and apprehensions are with difficulty drawn to any thing out of the circle of that dream.
In trance full-waking, the person is completely alive to all or most of the things passing around him, and would not be known by a stranger to be otherwise than ordinarily awake.
I propose to occupy the latter half of this letter with details of cases exemplifying these two states. Those which I shall select, will be instances either of somnambulism, double consciousness, or catalepsy, the popular phenomena of which I take this occasion of displaying. By these details the following features will be proved to belong to trance-waking.
1. Common feeling, taste, and smell, are generally suspended in trance-waking. In trance half-waking, sight is equally suspended. In trance full-waking, every shade of modified sensibility up to perfect possession of sensation, presents itself in different cases, and sometimes in successive periods of the same cases.
2. The general diminution or suspension of sensation is, as it were, made up for, either by an intense acuteness of partial sensation, often developed in an unaccustomed organ, or by some new mode of perception.
3. The memory and circle of ideas are curiously circumscribed.
4. To make up for this, some of the powers of the mind acquire concentration and temporary increase of force, and occasionally new powers of apprehension appear to be developed.
5. Spasms of the muscles, generally tonic or maintained spasms, but sometimes, having the character of convulsive struggles, are occasionally manifested in trance. And they may bear either of two relations to it. They may occur simultaneously with trance-waking or alternately with it, and occupying the patient's frame in the intervals of trance.
In the ordinary course of things, trance-sleep precedes trance-waking, and follows it. So that some have described trance-waking as waking in trance. Trance-sleep may come on during ordinary sleep, or during ordinary waking. By use the introductory and terminal states of trance-sleep become abridged; and sometimes, if either exist, it is so brief, that the transition to and from trance-waking out of and into ordinary waking, appears immediate.
Now to illustrate the phenomena of trance half-waking, by describing somnambulism.
A curious fate somnambulism has had. When other forms of trance have been exalted into mystical phenomena and figure in history, somnambulism has had no superstitious altars raised to her—has had no fear-worship—has at the highest been promoted to figure in an opera. Of a quiet and homely nature, she has moved about the house, not like a visiting demon, but as a maid of all work. To the public, the phenomenon has presented no more interest than a soap-bubble or the fall of an apple.
Somnambulism is a form of half-waking trance which usually comes on during the night, and in ordinary sleep. When it occurs in the daytime, the attack of trance is still ordinarily preceded by a short period of common sleep.
The somnambulist then, half waking in trance, is disposed to rise and move about. Sometimes his object seems a mere excursion, and then it is remarked that he shows a disposition to ascend heights. So he climbs, perhaps, to the roof of the house, and makes his way along it with agility and certainty: sometimes he is observed, where the tiles are loose, to try if they are secure before he advances. Generally these feats are performed in safety. But occasionally, a somnambulist has missed his footing, fallen, and perished. His greatest danger is from ill-judged attempts to wake and warn him of his perilous situation. Luckily, it is not easy to wake him. He then returns, goes to bed, sleeps, and the next morning has no recollection of what he has done. In other cases, the somnambulist, on rising from his bed, betakes himself to his customary occupations, either to some handiwork, or to composition, or what not.
These three points are easily verifiable respecting his condition. He is in a dream, which he, as it were, acts after his thoughts; occasionally he remembers on the following day some of the incidents of the night before, as part of a dream.
But his common sensibility to ordinary impressions is suspended: he does not feel; his eyes are either shut, or open and fixed; he does not see; he does not observe light, and works as well with as without it; he has not taste or smell: the loudest noise makes no impression on him.
In the mean time, to accomplish the feats he performs, the most accurate perception of sensible objects is required. Of what nature is that of which he so marvellously evinces the possession? You may adopt the simple hypothesis,—that the mind, being disengaged from its ordinary relations to the senses, does without them, and perceives things directly. Or you may suppose, if you prefer it, that the mind still employs sensation, using only impressions that in ordinary waking are not consciously attended to, for its more wonderful feats; and otherwise common sensation, which, however generally suspended, may be awakened by the dreaming attention to its objects.
The following case of somnambulism, in which the seizure supervened, in a girl affected with St Vitus's dance, and combined itself with that disorder, is given by Lord Monboddo:—
The patient, about sixteen years of age, used to be commonly taken in the morning a few hours after rising. The approach of the seizure was announced by a sense of weight in the head, a drowsiness which quickly terminated in sleep, in which her eyes were fast shut. She described a feeling beginning in the feet, creeping like a gradual chill higher and higher, till it reached the heart, when consciousness or recollection left her. Being in this state, she sprang from her seat about the room, over tables and chairs, with the astonishing agility belonging to St Vitus's dance. Then, if she succeeded in getting out of the house, she ran at a pace with which her elder brother could hardly keep up, to a particular spot in the neighbourhood, taking the directest but the roughest path. If she could not manage otherwise, she got over the garden-wall with surprising rapidity and precision of movement. Her eyes were all the time fast closed. The impulse to visit this spot she was often conscious of during the approach of the paroxysm, and, afterwards, she sometimes thought she had dreamed of going thither. Towards the termination of her indisposition, she dreamed that the water of a neighbouring spring would do her good, and she drank much of it. One time they tried to cheat her by giving her water from another spring, but she immediately detected the difference. Towards the end, she foretold that she would have three paroxysms more, and then be well—and so it proved.
The following case is from a communication by M. Pigatti, published in the July Number of the Journal Encyclopédique of the year 1762. The subject was a servant of the name of Negretti, in the household of the Marquis Sale.
In the evening, Negretti would seat himself in a chair in the anteroom, when he commonly fell asleep, and would sleep quietly for a quarter of an hour. He then righted himself in his chair, so as to sit up. [This was the moment of transition from ordinary sleep into trance.] Then he sat some time without motion, as if he saw something. Then he rose and walked about the room. On one occasion, he drew out his snuff-box and would have taken a pinch, but there was little in it; whereupon he walked up to an empty chair, and addressing by name a cavalier whom he supposed to be sitting in it, asked him for a pinch. One of those who were watching the scene, here held towards him an open box, from which he took snuff. Afterwards he fell into the posture of a person who listens; he seemed to think that he heard an order, and thereupon hastened with a wax-candle in his hand, to a spot where a light usually stood. As soon as he imagined that he had lit the candle, he walked with it in the proper manner, through the salle, down the steps, turning and waiting from time to time, as if he had been lighting some one down. Arrived at the door, he placed himself sideways, so as to let the imaginary persons pass, and he bowed as he let them out. He then extinguished the light, returned up the stairs, and sat himself down again in his place, to play the same farce over again once or twice the same evening. When in this condition, he would lay the tablecloth, place the chairs, which he sometimes brought from a distant room, and opening and shutting the doors as he went, with exactness; would take decanters from the beauffet, fill them with water at the spring, put them on a waiter, and so on. All the objects that were concerned in these operations, he distinguished where they were before him with the same precision and certainty as if he had been in the full use of his senses. Otherwise he seemed to observe nothing—so, on one occasion, in passing a table, he upset a waiter with two decanters upon it, which fell and broke, without exciting his attention. The dominant idea had entire possession of him. He would prepare a salad with correctness, and sit down and eat it. Then, if they changed it, the trick passed without his notice. In this manner he would go on eating cabbage, or even pieces of cake, seemingly without observing the difference. The taste he enjoyed was imaginary; the sense was shut. On another occasion, when he asked for wine, they gave him water, which he drank for wine, and remarked that his stomach felt the better for it. On a fellow-servant touching his legs with a stick, the idea arose in his mind that it was a dog, and he scolded to drive it away; but the servant continuing his game, Negretti took a whip to beat the dog. The servant drew off when Negretti began whistling and coaxing to get the dog near him; so they threw a muff against his legs, which he belaboured soundly.
M. Pigatti watched these proceedings with great attention, and convinced himself by many trials that Negretti did not use his senses. The suspension of taste was shown by his not distinguishing between salad and cake. He did not hear the loudest sound, when it lay out of the circle of his dreaming ideas. If a light was held close to his eyes, near enough to singe his eyebrows, he did not appear to be aware of it. He seemed to feel nothing when they inserted a feather into his nostrils. The ordinary sensibility of his organs seemed withdrawn.
Altogether, the most interesting case of somnambulism on record, is that of a young ecclesiastic, the narrative of which, from the immediate communication of an Archbishop of Bordeaux, is given under the head of somnambulism in the French Encyclopædia.
This young ecclesiastic, when the archbishop was at the same seminary, used to rise every night, and write out either sermons or pieces of music. To study his condition, the archbishop betook himself several nights consecutively to the chamber of the young man, where he made the following observations.
The young man used to rise, to take paper, and to write. Before he wrote music, he would take a stick and rule the lines with it. He wrote the notes, together with the words corresponding with them, with perfect correctness. Or, when he had written the words too wide, he altered them. The notes that were to be black, he filled in after he had written the whole. After completing a sermon, he read it aloud from beginning to end. If any passage displeased him, he erased it, and wrote the amended passage correctly over the other; on one occasion he had to substitute the word "adorable" for "divin;" but he did not omit to alter the preceding "ce" into "cet," by adding the letter "t" with exact precision to the word first written. To ascertain whether he used his eyes, the archbishop interposed a sheet of pasteboard between the writing and his face. He took not the least notice, but went on writing as before. The limitation of his perceptions to what he was thinking about was very curious. A bit of aniseed cake, that he had sought for, he eat approvingly; but when, on another occasion, a piece of the same cake was put in his month, he spit it out without observation. The following instance of the dependance of his perceptions upon, or rather their subordination to, his preconceived ideas is truly wonderful. It is to be observed that he always knew when his pen had ink in it. Likewise, if they adroitly changed his papers, when he was writing, he knew it, if the sheet substituted was of a different size from the former, and he appeared embarrassed in that case. But if the fresh sheet of paper, which was substituted for that written on, was exactly of the same size with the former, he appeared not to be aware of the change. And he would continue to read off his composition from the blank sheet of paper, as fluently as when the manuscript itself lay before him; nay, more, he would continue his corrections, and introduce the amended passage, writing it upon exactly the place on the blank sheet which it would have occupied on the written page.
The form of trance which has been thus exemplified may be therefore well called half-waking, inasmuch as the performer, whatever his powers of perception may be in respect to the object he is thinking of, is nevertheless lost in dream, and blind and deaf to every thing without its scope.
The following case may serve as a suitable transition to instances of full-waking in trance. The subject of it alternated evidently between that state and half-waking. Or she, could be at once roused from the latter into the former by the conversation of her friends. The case is recorded in the Acta Vratisl. ann. 1722, Feb. class iv., art. 2.
A girl seventeen years of age was used to fall into a kind of sleep in the afternoon, in which it was supposed, from her expression of countenance and her gestures, that she was engaged in dreams which interested her. After some days, she began to speak when in this state. Then, if those present addressed remarks to her, she replied very sensibly; but then fell back into her dream-discourse, which turned principally upon religious and moral topics, and was directed to warn her friends how a female should live, Christianly, well-governed, and so as to incur no reproach. When she sang, which often happened, she heard herself accompanied by an imaginary violin or piano, and would take up and continue the accompaniment upon an instrument herself. She sewed, did knitting, and the like. But on the other hand, she imagined on one occasion that she wrote a letter upon a napkin, which she folded with the intention of sending it to the post. Upon waking, she had not the least recollection of her dreams, or of what she had been doing. After a few months she recovered.
I come now to the exemplification of full-waking in trance, as it is very perfectly manifested in the cases which have been termed double consciousness. These are in their principle very simple; but it is not easy in a few words to convey a distinct idea of the condition of the patient. The case consists of a series of fits of trance, in which the step from ordinary waking to full trance-waking is sudden and immediate, or nearly so, and either was so originally, or through use has become so. Generally for some hours on each day, occasionally for days together, the patient continues in the state of trance; then suddenly reverts to that of ordinary waking. In the perfectest instances of double consciousness, there is nothing in the bearing or behaviour of the entranced person which would lead a stranger to suppose her (for it is an affection far commoner in young women than in boys or men) to be other than ordinarily awaked. But her friends observe that she does every thing with more spirit and better—sings better, plays better, has more readiness, moves even more gracefully, than in her natural state. She has an innocent boldness and disregard of little conventionalisms, which imparts a peculiar charm to her behaviour. In the mean time, she has two complete existences separate and apart, which alternate but never mingle. On the day of her first fit, her life split into a double series of thoughts and recollections. She remembers in her ordinary state nothing of her trance existence. In her trances, she remembers nothing of the intervening hours of ordinary waking. Her recollections of what she had experienced or learned before the fits began is singularly capricious, differing extraordinarily in its extent in different cases. In general, the positive recollection of prior events is annulled; but her prior affections and habits either remain, and her general acquirements, or they are quickly by association rekindled or brought into the circle of her trance ideas. Generally she names all her friends anew; often her tone of voice is a little altered; sometimes she introduces with particular combinations of letters some odd inflection, which she maintains rigorously and cannot unlearn.
Keeping before him this conception, the reader will comprehend the following sketch of a case of double consciousness, communicated by Dr George Barlow. To one reading them without preparation, the details, which are very graphic and instructive, would appear mere confusion:—
"This young lady has two states of existence. During the time that the fit is on her, which varies from a few hours to three days, she is occasionally merry and in spirits; occasionally she appears in pain and rolls about in uneasiness; but in general she seems so much herself, that a stranger entering the room would not remark any thing extraordinary; she amuses herself with reading or working, sometimes plays on the piano and better than at other times, knows every body, and converses rationally, and makes very accurate observations on what she has seen and read. The fit leaves her suddenly, and she then forgets every thing that has passed during it, and imagines that she has been asleep, and sometimes that she has dreamed of any circumstance that has made a vivid impression upon her. During one of these fits she was reading Miss Edgeworth's tales, and had in the morning been reading a part of one of them to her mother, when she went for a few minutes to the window, and suddenly exclaimed, 'Mamma, I am quite well, my headach is gone.' Returning to the table, she took up the open volume, which she had been reading five minutes before, and said, 'What book is this?' she turned over the leaves, looked at the frontispiece, and replaced it on the table. Seven or eight hours afterwards, when the fit returned, she asked for the book, went on at the very paragraph where she had left off, and remembered every circumstance of the narrative. And so it always is; as she reads one set of books during one state, and another during the other. She seems to be conscious of her state; for she said one day, 'Mamma, this is a novel, but I may safely read it; it will not hurt my morals, for, when I am well, I shall not remember a word of it.'"
This state of double consciousness forms the basis of the psychical phenomena observed in the extraordinary cases which have been occasionally described under the general name of catalepsy. The accounts of the most interesting of these that I have met with, were given by M. Petatin in 1787; M. Delpet, 1807; Dr Despine, 1829. The wonderful powers of perception evinced by the patients when in this state of trance-waking would exceed belief, but for the respectable names of the observers, and the internal evidence of good faith and accuracy in the narratives themselves. The patients did not see with their eyes nor hear with their ears. But they heard at the pit of the stomach, and perceived the approach of persons when at some distance from their residence, and read the thoughts of those around.
