ILLUSIONS.

The following observations are from Dr Rush, found in his Treatise on

Diseases of the Mind. 'By this term, (Illusions) I mean that disease,

in which false perceptions take place in the ears and eyes in the

waking state, from a morbid affection of the brain, or of the sense

which is the seat of the illusion. It may be considered as a waking

dream. Persons affected with it fancy they hear voices, or see objects

that do not exist. These false perceptions are said, by superstitious

people, to be premonitions of death. They sometimes indicate either

the forming state, or the actual existence of disease, which being

seated most commonly in a highly vital part of the body, that is, in

the brain, now and then ends in death, and thus administers support to

superstition. They depend, like false perception in madness, upon

motion being excited in a part of the ear or the eye, which does not

vibrate with the impression made upon it, but communicates it to a

part upon which the impression of the noise heard, or of the person

seen, was formerly made, and hence the one becomes audible, and the

other visible.

'The deception, when made upon the ears, consists most commonly in

hearing our own names, and for this obvious reason; we are accustomed

to hear them pronounced more frequently than any other words, and

hence the part of the ear, which vibrates with the sound of our names,

moves more promptly, from habit, than any other part of it. For the

same reason the deception, when made upon the eyes, consists in seeing

our own persons, or the persons of our intimate friends, whether

living or dead, oftener than any other people. The part upon the

retina, from which those images are reflected, move more promptly,

from habit, than any other of that part of the organ of vision.

'The voice which is supposed to be heard, and the objects which are

supposed to be seen, are never heard nor seen by two persons, even

when they are close to each other. This proves them both to be the

effect of disease in the single person who hears, or sees, the

supposed voice or object.'

Dr Rush has recorded numerous instances of partial mental derangement

from hypochondriasis, chiefly from his own knowledge, such as the

following. A sea captain believed that he had a wolf in his liver;

others that they are converted into an animal of another species, such

as a goose, a dog, a cat, a hare, a cow, and the like. One imagined

that he was once a calf, and mentions the name of the butcher that

killed him, and the stall in the Philadelphia market, on which his

flesh was sold, previously to his animating his present body. One

believed that he had no soul. Another that he is transformed into a

plant, and insisted on being watered in common with all the plants

around him in the garden. Another that his body was transformed into

glass. The celebrated Cowper suffered much anguish from complaints of

a similar nature, arising from hypochondriac affection.

Among the causes of nervous affection and diseased imagination, are

those of sedentary habits and a free use of strong tea. The following

instances were communicated by my friend the Rev. Mr K.

The late Rev. Mr F. of Ipswich, who was very sedentary; spent most of

his time in his study without exercise, and his health became

impaired. He imagined for some time before his death, that he was

actually dead. I saw him in this state of mind, walking his chamber in

extreme agitation. To the question, how he could suffer so much, if

actually dead, he answered, that his own spirit was departed, and that

another spirit had taken possession of his body.

A gentleman in Boston once told the first President Adams, that he had

become strangely timid, that he dared not keep the side walks, but

walked in the middle of the street, being constantly apprehensive that

the tile on the houses would fall on his head. The president asked him

if he made a free use of tea, and being answered in the affirmative,

he recommended to him to use it more sparingly and he would probably

be benefited by the change. By pursuing this advice, he was relieved,

and was soon able to return to the side walks without fear.

A gentleman of Salem, sailing from the south to Massachusetts, while

under the influence of nervous affection, imagined that he saw a man

in the water near the ship, who was drowning. Conceiving that he

might save his life, he was in the very act of leaping into the sea

for that purpose, but was happily prevented by those on deck. He

afterward recovered his health, and had a perfect recollection of his

feelings on that occasion. He had no idea of destroying himself, but

would have perished had he not been prevented. Instances of a similar

nature have probably occurred, in which lives have been lost in

consequence of such delusion.

It is said that Mr Murdock, the member of the Vermont Legislature, who

recently committed suicide, imagined himself to be Dr Cleaveland, who

was under sentence of death. Mr Murdock attempted to speak when

Cleaveland's case was before the legislature, but was so much agitated

that he could not speak, and was taken from the house by his friends.

Under this strong impression of his being Cleaveland, he killed

himself to avoid the doom of the law. This event would make a

thrilling chapter in Sir Walter Scott's history of Demonology and

Witchcraft.

It will aid our purpose to relate the following instance of Mr

Nicolai, an intelligent bookseller and member of the Academy of

Sciences of Berlin, who happily possessed philosophy enough to account

for the phantasms which, for some time agitated his own mind, upon

rational principles. 'In the year 1791, I was much affected in my mind

by several incidents of a very disagreeable nature; and on a certain

day a circumstance occurred, which irritated me extremely. At ten

o'clock in the forenoon, my wife and another person came to console

me. I was in a violent perturbation of mind, owing to a series of

incidents which had altogether wounded my moral feelings, and from

which I saw no possibility of relief; when suddenly I observed at the

distance of ten paces from me, a figure; the figure of a deceased

person. I pointed at it, and asked my wife if she did not see it. She

saw nothing; but being much alarmed, endeavored to compose me, and

sent for the physician. The figure remained seven or eight minutes,

and at length I became a little more calm; and as I was extremely

exhausted, I soon afterwards fell into a troubled kind of slumber,

which lasted for half an hour. The vision was ascribed to the great

agitation of mind in which I had been, and it was supposed I should

have nothing more to apprehend from that cause; but the violent

affection had put my nerves into some unnatural state; from this arose

further consequences which require a more detailed description. In the

afternoon a little after four o'clock, the figure which I had seen in

the morning again appeared. I was alone when this happened, a

circumstance, which, as may easily be conceived, could not be very

agreeable. I went therefore to the apartment of my wife, to whom I

related it. But thither also the figure pursued me. Sometimes it was

present, sometimes it vanished, but it was always the same standing

figure. A little after six o'clock, several stalking figures also

appeared, but they had no connexion with the standing figure. The

figure of the deceased person never appeared to me after the first

dreadful day; but several other figures showed themselves afterwards

very distinctly; sometimes such as I knew, mostly however, of persons

I did not know, and amongst those known to me, were the semblance of

both living and deceased persons, but mostly the former; and I made

the observation, that acquaintance with whom I daily conversed never

appeared to me as phantasms; it was always such as were at a distance.

These figures appeared to me at all times, and under the most

different circumstances, equally distinct and clear. Whether I was

alone or in company, by broad day light equally as in the night time,

in my own house as well as in my neighbor's; yet, when I was at

another person's house, they were less frequent, and when I walked the

public street, they very seldom appeared. When I shut my eyes,

sometimes the figures disappeared, sometimes they remained even after

I closed them. If they vanished in the former case, on opening my eyes

again, nearly the same figures appeared which I had seen before. For

the most part I saw human figures of both sexes; they commonly passed

to and fro, as if they had no connexion with each other, like people

at a fair, where all is bustle; sometimes they appeared to have

business with each other. Once or twice I saw amongst them persons on

horseback, and dogs and birds; these figures all appeared to me in

their natural size, as distinctly as if they had existed in real life,

with the several tints on the uncovered parts of the body, and with

all the different kinds and colors of clothes. On the whole, the

longer I continued in this state, the more did the phantasms increase,

and the apparitions became more frequent. About four weeks afterwards,

I began to hear them speak, sometimes the phantasms spoke with one

another; but for the most part they addressed themselves to me; these

speeches were in general short, and never contained anything

disagreeable. Intelligent and respected friends often appeared to me,

who endeavored to console me in my grief, which still left deep traces

on my mind. This speaking I heard most frequently when I was alone;

though I sometimes heard it in company, intermingled with the

conversation of real persons, frequently in single phrases only, but

sometimes even in connected discourse. Though at this time I enjoyed

rather a good state of health both in body and mind, and had become so

familiar with these phantasms, that at last they did not excite the

least disagreeable emotion, but on the contrary afforded me frequent

subjects for amusement and mirth; yet as the disorder sensibly

increased, and the figures appeared to me the whole day together, and

even during the night, if I happened to awake, I had recourse to

several medicines. Had I not been able to distinguish phantasms from

phenomena, I must have been insane. Had I been fanatic or

superstitious, I should have been terrified at my own phantasms, and

probably might have been seized with some alarming disorder. Had I

been attached to the marvellous, I should have sought to magnify my

own importance, by asserting that I had seen spirits; and who could

have disputed the facts with me? In this case, however, the advantage

of sound philosophy and deliberate observation may be seen. Both

prevented me from becoming either a lunatic or an enthusiast; for with

nerves so strongly excited, and blood so quick in circulation, either

misfortune might have easily befallen me. But I considered the

phantasms that hovered around me as what they really were, namely, the

effects of disease, and made them subservient to my observations,

because I consider observation and reflection as the basis of all

rational philosophy.' This gentleman had been accustomed to lose blood

twice a year, but it was omitted at this time, and having suffered so

much by the neglect, he again had recourse to blood letting and was

soon relieved of all his phantasms.

The following article is contained in the Edinburgh Journal of

Science, conducted by Dr Brewster, who says of the narrator of the

case, that, 'his station in society and as a man of science, would

authenticate the minutest particulars in his narrative, and satisfy

the most scrupulous reader that the case has been philosophically as

well as faithfully described.' The narrator is in fact the husband of

the lady who was the subject of the disease.

'On the twentysixth of December, 1829, about half past four o'clock in

the afternoon, Mrs B. was standing near the fire in the hall, and on

the point of going up stairs to dress, when she heard, as she

supposed, my voice calling her by name,--Come here, come to me! She

imagined that I was calling at the door to have it opened, went to it,

and was surprised on opening it to find no one. She returned toward

the fire, and again heard the same voice, calling very distinctly and

loud,--Come, come here. She then opened two other doors of the same

room, but seeing no one, she returned to the fire-place. After a few

minutes, she heard the same voice, still calling--'Come to me, come,

come away;' this time in a loud, plaintive, and somewhat impatient

tone. She answered as loudly--'Where are you? I don't know where you

are'--still imagining that I was somewhere in search of her; but

receiving no answer, she shortly went up stairs. On my return to the

house about half an hour afterwards, she inquired why I had called to

her so often, and where I was; and was of course surprised to hear I

had not been near the house at the time.

'On the 30th of the same month, at about four o'clock, P. M., Mrs B.

came down stairs into the drawing room, which she had quitted a few

minutes before, and on entering the room, saw me, as she supposed,

standing with my back to the fire. She addressed me, asking how it was

I had returned so soon. (I had left the house for a walk half an hour

before.) She said I looked fixedly at her with a serious and

thoughtful expression of countenance, but did not speak. She supposed

I was busied in thought, and sat down in an arm-chair near the fire,

and within a couple of feet at most of the figure she still saw

standing before her. As, however, the eyes still continued to be fixed

upon her, after a few moments she said--'Why don't you speak--?' The

figure upon this moved off towards the window at the farther end of

the room, the eyes still gazing on her, and passed so very close to

her in doing so, that she was struck by the circumstance of hearing no

step nor sound, nor feeling her clothes brushed against, nor even any

agitation of the air. The idea then arose for the first time into her

mind, that it was no reality, but a spectral illusion, (being a person

of sense and habituated to account rationally for most things, the

notion of anything supernatural was out of the question.) She

recollected, however, your having mentioned that there was a sort of

experimentum crucis, applicable to these cases, by which a genuine

ghost may be distinguished from one conjured up by merely natural

causes; namely, the pressing the eye in order to produce the effect of

seeing double, when, according to your assertion, a true Tartarean

ghost may be duplicated as well as everything else; while the morbid

idea being, I suppose, an impression on the retina, would or ought to

remain single. I am sorry, however, to say, that the opportunity for

verifying your theory was unfavorable. Before Mrs B. was able

distinctly to double her vision, my figure had retreated to the window

and disappeared there. The lady followed, shook the curtains, and

tried the windows, being still loth to believe it was not a reality,

so distinct and forcible was the impression. Finding, however, that

there was no natural means of egress, she became convinced of having

seen a spectral apparition, such as are recorded in Dr Hibbert's work,

and consequently felt no alarm or agitation. The appearance lasted

four or five minutes. It was bright daylight, and Mrs B. is confident

that the apparition was fully as vivid as the reality; and when

standing close to her, it concealed, of course, the real objects

behind it. Upon being told of this my visible appearance in the

spirit, having been only _audible_ a few days before, I was, as you

may imagine, more alarmed for the health of the lady than for my own

approaching death, or any other fatality the vision might be supposed

to forebode. Still both the stories were so very much _en regle_ as

ghost stories, the three calls of the plaintive voice, each one louder

than the preceding, the fixed eye and mournful expression of the

phantom, its noiseless step and spirit-like vanishing, were all so

characteristic of the wraith, that I might have been unable to shake

off some disagreeable fancies, such as a mind once deeply saturated

with the poison of nursery-tales cannot altogether banish, had it not

been for a third apparition, at whose visit I myself assisted, a few

days afterwards, and which I think is the key-stone of the case,

rendering it as complete as could be wished.

'On the 4th of this month, January, 1830, five days after the last

apparition, at about ten o'clock at night, I was sitting in the

drawing-room with Mrs B. and in the act of stirring the fire, when she

exclaimed, 'Why, there's the cat in the room!' I asked 'Where?' She

replied, 'There, close to you.' 'Where?' I repeated. 'Why, on the rug,

to be sure, between yourself and the coal-scuttle.' I had the poker in

my hand, and I pushed in the direction mentioned. 'Take care,' she

cried out, 'take care, you are hitting her with the poker.' I again

asked her to point out exactly where she saw the cat. She replied,

'Why, sitting up there close to your feet, on the rug:--she is looking

at me. It is Kitty, come here Kitty.' There are two cats in the house,

one of which went by this name. They are rarely, if ever in the

drawing-room. At this time Mrs B. had certainly no idea that the sight

of the cat was an illusion. I asked her to touch it. She got up for

the purpose, and seemed, too, as if she was pursuing something which

moved away. She followed a few steps, and then said,--'It has gone

under that chair.' I told her it was an illusion. She would not

believe it. I lifted up the chair; there was nothing there, nor did

Mrs B. see anything more of it. I searched the room all over, and

found nothing. There was a dog lying on the hearth, who would have

betrayed great uneasiness had a cat been in the room. He was perfectly

quiet. In order to be quite certain, I rung the bell and sent for the

cats. They were both found in the housekeeper's room. The most

superstitious person could now doubt no longer as to the real

character of all these illusory appearances, and the case is so

complete, that I hope there will be no renewal of them, symptomatic

as they of course are of a disordered state of the body. I am sorry to

say Mrs B. as well as myself, forgot to try in time the experimentum

crucis on the cat. Mrs B. has naturally a morbidly sensitive

imagination, so strongly affecting her corporeal impressions, that the

story of any person having severe pain by accident, or otherwise, will

occasionally produce acute twinges of pain in the correspondent part

in her own person. An account, for instance, of the amputation of an

arm, will produce an instantaneous and severe sense of pain in her own

arm; and so of other relations. She is subject to talk in her sleep,

with great fluency; to repeat poetry very much at length, particularly

when unwell, and even _cap verses_ for half an hour together, never

failing to quote lines beginning with the final letter of the

preceding till her memory is exhausted.

'She has, during the last six weeks, been considerably reduced and

weakened, by a tiresome cough, which has also added to her weakness by

preventing the taking a daily tonic, to which she had been for some

time accustomed. She had also confined herself from this cause to the

house for some weeks, which is not usual with her, being accustomed to

take a great deal of air and exercise. Her general health for some

time past has not been strong, and a long experience has proved beyond

a doubt, that her ill health is attributable to a disordered state of

the digestive organs. These details are necessary for a complete

understanding of this case, which strikes me as one of remarkable

interest, from combining the character of an ordinary ghost story with

those of an indubitable illusion, as well as from the circumstance

occurring to a person of strong mind, devoid of any superstitious

fancies, and to be implicitly relied on for the truth of the minutest

details of the appearances. Indeed, I do not recollect any well

authenticated and recent instances of auricular delusion like the

first of those I have related, though of course the warning voices and

sounds which have frightened too many weak persons into their graves,

must have been of this nature. Mrs B. tells me that about ten years

ago a similar circumstance happened to her when residing in Florence,

and in perfect health. While undressing after a ball, she heard a

voice call her repeatedly by name, and was at that time unable to

account for the fact.

'It was nearly a month after the last occurrence, that Mrs B. was

preparing for bed at about eleven o'clock at night, and after somewhat

a fatiguing day, and sitting before the dressing glass occupied in

arranging her hair. She describes her state of mind at the time as

listless and drowsy, but fully awake; indeed her fingers were in

active motion among the papillotes, when she was suddenly startled by

seeing in the mirror the figure of a near relative (at the time in

Scotland) over her left shoulder; her eyes meeting his in the glass.

The figure was enveloped in grave clothes, closely pinned as is usual

with corpses round the head and under the chin. Though the eyes were

open, the features were solemn and rigid. The dress was decidedly a

_shroud_, as Mrs B. remarked even the punctured pattern worked in a

peculiar manner round the edges of that garment. Mrs B. describes

herself as sensible of a feeling like fascination, compelling her for

a time to gaze on this melancholy apparition, which was as distinct

and vivid as any reflected reality could be; the light of the candles

on the dressing table appearing to shine fully upon it. After a few

minutes she turned round to look for the reality of the form over her

shoulder. It was not, however, visible; and had also disappeared from

the glass when she looked in that direction again. Coupled with the

previous illusions I related to you, this last apparition becomes more

interesting than it would be alone. In the first place, its melancholy

and indeed horrible character, distinguishes it from the others, but

brings it still nearer the ordinary stories of supernatural

visitation. At the same time the possible continuance of such spectral

appearances is highly disagreeable, however firm the lady's nerves,

and however sound her philosophy. 2d. The mind in this case seems not

to have had the remotest influence in raising or dissipating the

illusion. Mrs B. is convinced there was no train of thought previously

passing through her mind, likely to have the slightest association

with the idea of the relative, whose form she suddenly saw with all

the distinctness of reality. 3d. The former illusions might be

supposed ideas of sensation, sounds, or pictures reproduced, with

extraordinary vividness in the same shape and character, in which they

had been perceived by and stored up in the mind. But in this last case

there is a new combination of ideas which never entered the mind in

connexion.

'The union of the well known features with the shroud, must have been

a pure effort of, or creation of the mind. There seems, therefore, no

reason why, under the same disposition of the nervous system, any

monstrous creation of the faculty we call imagination might not be

produced to the eyes and other senses; indeed, with all the qualities

that constitute reality, except their endurance, though this should

hardly be excepted, since there can be no reason why the appearances

may not endure, by a continuance of the conditions for days, or

months. I need hardly say that the relative, whose ghost was seen

after so dismal a fashion, was at the time in perfect health. Had it

been otherwise, and the apparition coincided with illness or death, as

has no doubt frequently happened in other instances, our philosophy

would have had to stand a severe trial.'

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