An ethical problem; or, Sidelights upon scientific experimentation on man and animals
CHAPTER VII
THE COMMENCEMENT OF AGITATION
The student of history, attempting to trace the agitation for reform of vivisection, is early confronted by a curious fact. It is the ignorance which generally prevails concerning the part borne by the medical profession in exciting public attention to the cruelties of experimentation. The present generation of scientific teachers, of medical students and physicians, are as a rule profoundly ignorant of the beginning of the controversy, and would be as surprised as Professor Osler of Oxford University seems to have been surprised, to hear that medical journals first made known to the world the abuses of vivisection. Remembering how vigorously the physiological laboratory of to-day resists and resents either investigation or criticism, one is forced to confess that rarely, if ever, in the history of the world has a transformation of ideals been more completely attained. If the followers of Wilberforce and Clarkson, to whom the world is indebted for the great impulse against negro slavery, were to-day organized for the exploitation of the negroes on the Congo, or the Indians on the Amazon, or for carrying on the slave-trade secretly, without restriction or supervision, the condition of affairs could hardly be more singular than the dominance obtained by the physiological laboratory upon the medical conscience of to-day. The facts constitute a remarkable chapter of human experience; and though once before they have been stated by the present writer, it is evident, by the evidence given before the Royal Commission, that a vast amount of ignorance yet remains to be dispelled.
Up to a period considerably beyond the middle of the last century, the sentiment of the medical profession in England was practically unanimous in condemning the methods of vivisection which prevailed on the Continent of Europe. In 1855 the science of bacteriology was unknown. It is possible that not more than half a dozen English physiologists at that time were making experiments on living animals. It was not even regarded as an essential in the teaching of medical schools. In 1875 some of the most distinguished surgeons and physicians of Great Britain testified before the Royal Commission that as medical students they had never witnessed an experiment on a living animal.
That the agitation against the cruelties of vivisectors which made itself evident during the last half of the previous century had no origin in ignorance is easily demonstrated. It was the medical journals of England which first made known to the world the atrocities perpetrated in the name of Science in Continental laboratories. In our own day, when some of the leading teachers in medical schools have only scorn for those who denounce cruelty in the laboratory, it is worth while to study the sentiments of an earlier generation, when sympathy for animal suffering was not a subject for mockery.
The Medical Times and Gazette of London was one of the earlier of medical journals to denounce the cruelties perpetrated by vivisection abroad. In its issue of September 4, 1858, the editor says:
"In this country we are glad to think that experiments on animals are never performed nowadays except upon some reasonable excuse for the pain thus wilfully inflicted. We are inclined to believe that the question will some day be asked, whether any excuse can make them justifiable? One cannot read without shuddering details like the following. It would appear from these that the practice of such brutality is the everyday lesson taught in the veterinary schools of France.
"A small cow, very thin, and which had undergone numerous operations-- that is to say, WHICH HAD SUFFERED DURING THE DAY THE MOST EXTREME TORTURE--was placed upon the table, and killed by insufflation of air into the jugular vein."[1]
This fact is related by M. Sanson, of the veterinary school of Toulouse, merely incidentally, when describing an experiment of his own upon the blood. The wretched animal was actually cut to pieces by the students! ... M. Sanson adds (merely wanting to prove that the nervous system of the animals upon which he operated was properly stirred up): `Those who have seen these wretched animals on their bed of suffering--lit de douleur--know the degree of torture to which they are subjected; torture, in fact, under which they for the most part succumb!'"
[1] In all extracts italics are the compiler's.
A little later the same medical journal again touched the subject of vivisection in its editorial columns. In its issue of October 20, 1860, the editor is even more emphatic in denunciation:
"Two years ago we called attention to the brutality practised at the veterinary schools in France, and gave a specimen of the kind of torture there inflicted upon animals. WE ARE VERY GLAD TO SEE THAT THE PUBLIC ARE NOW OCCUPIED WITH THE SUBJECT, and we are sure that the Profession at large will fully agree with us IN CONDEMNING EXPERIMENTS WHICH ARE MADE SIMPLY TO DEMONSTRATE PHYSIOLOGICAL OR OTHER FACTS WHICH HAVE BEEN RECEIVED AS SETTLED POINTS AND ARE BEYOND CONTROVERSY. We consider the question involved as one of extreme interest to the Profession, and we shall gladly throw open our columns to any of our brethren who may wish to assist in framing some code by which we may decide under what circumstances experiments upon living animals may be made with propriety."
The words italicized in the foregoing quotation are of special significance to-day. The editor is "very glad" to note the interest taken in the subject by the general public--a sentiment quite foreign to that of the present time. One notes, too, the gratifying assurance that the medical profession of England at that period would "fully agree in condemning experiments," which nowadays are made not only in medical schools but to some extent in every college of any standing in the United States. And this condemnation on the part of the medical profession was voiced four years before the date assigned by Professor Bowditch as that of "the first serious attack upon biological research in England."
A few months later the same medical periodical outlined the principles which it believed should govern the practice of animal experimentation. In the issue of this journal for March 2, 1861, the editor makes the following pronouncement:
"VIVISECTION.--We have been requested to pronounce a condemnation of vivisection....
"We believe that if anyone competent to the task desires to solve any question affecting human life or health, or to acquire such a knowledge of function as shall hereafter be available for the preservation of human life or health, by the mutilation of a living animal, he is justified in so doing. But we do not hesitate to condemn the practice of operating on living animals for the mere purpose of acquiring coolness and dexterity, and WE THINK THAT THE REPETITION OF EXPERIMENTS BEFORE STUDENTS, MERELY IN ORDER TO EXHIBIT THEM AS EXPERIMENTS, SHOWING WHAT IS ALREADY KNOWN, IS EQUALLY TO BE CONDEMNED."
Again, on August 16, 1862, the Medical Times and Gazette gives an expression of its views on the subject. It condemns the cruelty of Magendie, concerning which one will seek vainly to-day in medical periodicals for any similar expression of reprobation. Referring to the subject, the editor says:
"No person whose moral nature is raised above that of the savage would defend the practices which lately disgraced the veterinary schools of France, or in past years the theatre of Magendie.[1] Professor Sharpey, in his address to the British Medical Association, has accurately drawn the required limits, fully obtained and confirmed, ITS REPETITION IS INDEFENSIBLE; and `as the art of operating may be learned equally on the dead as on the living body, operations on the latter for the purpose of surgical instruction are reprehensible and unnecessary.'"
[1] The lecture-room in which vivisections were publicly performed.
To the London Lancet the cause of humaneness to animals is also indebted, for its repeated condemnation of the cruelties of vivisection. As the exponent and representative of British surgery, its words undoubtedly carried great weight among medical practitioners. In its issue of August 11, 1860, after pointing out the utility of certain physiological inquiries, the Lancet's editor thus defines what it regards as reprehensible cruelty:
"On the other hand, when at any moment the practice overpasses the rigorous bounds of utility, when its object is no longer the pursuit of new solutions of scientific problems, or the examination of hypotheses requiring a test; when vivisection is elevated into an art, and this art becomes a matter of public demonstration--then it is degraded by the absence of a beneficent end, and becomes a cruelty. The THE EXHIBITIONS OF EXPERIMENTS WHICH AIM ONLY AT A REPETITION OF INQUIRIES ALREADY SATISFACTORILY CONCLUDED, and the DEMONSTRATION OF FUNCTIONS ALREADY UNDERSTOOD, appear to us to rank among the excesses which must be deplored, if not repressed. The displays in these amphitheatres are of the most painful kind, and it is to be deeply regretted that curiosity should silence feeling, and draw spectators to mortal suffering.... The Commission (of the Societies for Prevention of Cruelty) asks for nothing which the most zealous devotees of science cannot--and ought not--to grant. It demands only the cessation of experiments which are PURELY REPETITIVE DEMONSTRATIONS OF KNOWN FACTS."
This is a remarkable utterance. It is quite probable that it voiced an almost unanimous opinion among English physicians and surgeons of half a century ago. How far have we strayed since then! The Lancet of to-day would doubtless earnestly oppose any legal prohibition of experiments which it once ranked among the "excesses which must be deplored, IF NOT REPRESSED."
Two or three months afterward the Lancet again expressed its condemnation of experiments made for the demonstration of known facts. In its issue of October 20, 1860, the Lancet editor says:
"The moment that it [vivisection] overpasses the bounds of necessity; when it ceases to aim at the solution of problems in which humanity is interested, and becomes a new means of public demonstration, having no benevolent end--then it is degraded to the level of A PURPOSELESS CRUELTY. The repetitive demonstration of known facts, by public or private vivisections, is an abuse that we deplore, and have more than once condemned."
On January 12, 1861, the Lancet opens its columns to a correspondent, who invites attention of its readers to the views of Professor Owen, afterward Sir Richard Owen, and the most distinguished anatomist of his time:
"Professor Owen, one of the first physiological authorities of the present day, observes: `That no teacher of physiology is justified in repeating any vivisectional experiment, merely to show its known results to his class or to others. IT IS THE PRACTICE OF VIVISECTION, in place of physiological induction, pursued for the same end, AGAINST WHICH HUMANITY, CHRISTIANITY, AND CIVILIZATION SHOULD ALIKE PROTEST.'"
It is probable that no stronger denunciation of the cruelty of vivisection ever appeared than that contained in the leading editorial of the London Lancet of August 22, 1863. The writer was certainly not an opponent of all experiments upon animals; he admits that "if pressed for a categoric answer whether such a practice as vivisection were permissible under proper restrictions for the purpose of advancing science and lessening human suffering, the answer would be in the affirmative." But the practice is evidently spreading. It is asserted that experiments upon animals "are a common mode of lecture illustration," and that such investigations "have spread from the hand of the retired and sober man of matured science into those of everyday lecturers and their pupils." Against such extension of vivisection the editor of the Lancet enters an emphatic protest:
"If we were pressed simply for a categoric answer to the question whether such a practice [as vivisection] were permissible under proper restrictions and for the purpose of advancing science and lessening human suffering, we need hardly say that the answer would be in the affirmative. It is asserted, however, that the practice of vivisection and such investigations as are implied by this term, `have spread from the hands of the retired and sober man of matured science into those of everyday lecturers and their pupils,' and that such experiments `are a common mode of lecture illustration....'
"We will state our belief that there is too much of it everywhere, and that there are daily occurring practices in the schools of France which cry aloud in the name both of honour and humanity for their immediate cessation. About two years ago, our Royal Society for Prevention of Cruelty to Animals became possessed of the knowledge that it was still the practice in the schools of Anatomy and Physiology in France for lecturers and demonstrators to tie down cats, dogs, rabbits, etc., before the class; to perform upon them operations of great pain, and to pursue investigations accompanied by the most terrible torture. THIS, TOO, FOR THE PURPOSE ONLY OF DEMONSTRATING CERTAIN FACTS WHICH HAD BEEN FOR LONG UNHESITATINGLY ADMITTED, and for giving a sort of meretricious air to a popular series of lectures. It learned, moreover, that at the veterinary schools of Lyons and Alfort, live horses were periodically given up to a group of students for anatomical and surgical purposes, often exercised with ... extra refinements of cruelty...."
It appeared that at Paris the whole neighborhood adjoining the medical school--including patients in a maternity hospital--"were constantly disturbed, when the course of physiology was proceeding at the school, by the howling and barking of the dogs, both night and day." The dogs were silenced. "The fact was, the poor animals were now subjected to the painful operation of dividing the laryngeal nerves as preliminary to the performance of other mutilations! And what were these dogs for? Simply for the vain repetition of clap-trap experiments, by way of illustrations of lectures for first-year students! These facts becoming known, the general public has at length interfered, and, we think, with very great propriety. THE ENTIRE PICTURE OF VIVISECTIONAL ILLUSTRATION OF ORDINARY LECTURES IS TO US PERSONALLY REPULSIVE IN THE EXTREME. Look, for example, at the animal before us, stolen (to begin with) from his master; the poor creature hungry, tied up for days and nights, pining for his home, is at length brought into the theatre. As his crouching and feeble form is strapped upon the table, HE LICKS THE VERY HAND THAT TIES HIM! He struggles, but in vain, and uselessly expresses his fear and suffering until a muzzle is buckled on his jaws to stifle every sound. The scalpel penetrates his quivering flesh. One effort only is now natural until his powers are exhausted--a vain, instinctive resistance to the cruel form that stands over him, the impersonation of Magendie and his class. `I recall to mind,' says Dr. Latour, `a poor dog, the roots of whose vertebral nerves Magendie desired to lay bare to demonstrate Bell's theory, which he claimed for his own. The dog, already mutilated and bleeding, twice escaped from under the implacable knife, and threw his front paws around Magendie's neck, licking, as if to soften his murderer, and ask for mercy! Vivisectors may laugh, but I confess I was unable to endure that heartrending spectacle.' But the whole thing is too horrible to dwell upon. Heaven forbid that any description of students in this country should be witness to such deeds as these! We repudiate the whole of this class of procedure. Science will refuse to recognize it as its offspring, and humanity shudders as it gazes on its face."
In all the literature of what is known as "antivivisection" is it possible to find a more emphatic condemnation of scientific cruelty than this? The decadence of humane sentiment in the laboratory can hardly be more strikingly illustrated than by a comparison of this editorial utterance of the Lancet with some of the present-day expressions of opinion in medical journals. When a quotation from this editorial was brought to the attention of a professor in Cambridge University not long since, it seemed to him so incredible that he made "a special inquiry," and then felt safe in publishing a doubt of its authenticity. If, as one may perhaps imagine without undue violence to probability, this "special inquiry" was made in the editorial rooms of the journal in question, the incredulity which even there found expression only illustrates the gulf that lies between the present and the past. It is a marvel, indeed, that the human sentiment of that earlier period, before the dominance of Continental ideals became an accomplished fact in America and England, can be so utterly forgotten by the medical journals and medical teachers of the present time.
A week later the Lancet again discusses the subject always, it should be remembered, as the advocate of vivisection, provided the practice be carried on under humane restrictions. A few sentences of the editorial of August 29 are specially significant:
"... As a general rule, neither our [British] students nor teachers are wont to carry on experiments upon living animals even in a private way. The utmost that can be said is that perhaps some two or three-- at the most six--scientific men in London are known to be pursuing certain lines of investigation which require them occasionally during the year to employ living animals.... Whilst the schools of medicine in this country are as a rule not liable to the charge of vivisectional abuses as regards the higher animals, we cannot altogether acquit them from a rather reckless expenditure of the lives and feelings of cold-blooded creatures.... The reckless way in which we have sometimes seen this poor creature [the frog] cut, thrown and kicked about, has been sometimes sickening.... We cannot help feeling there is both A BAD MORAL DISCIPLINE FOR THE MAN, as well as an amount of probable pain to the creature, in such a practice."
How strange such criticism as this appears to-day! Can one imagine a medical journal in America or England expressing in our time any sympathy for the suffering of frogs in a physiological laboratory? Can one fancy on the part of its editor a suggestion of "bad moral discipline" which the ruthless vivisection of animals of the highest organization or grade of intelligence might induce? To-day such criticism is unthinkable. Yet the capacity of animal suffering has not diminished. The number of victims is vastly larger. What change has occurred which makes it impossible to conceive on the part of a medical journal of the present time the expression of such a sentiment of pity for one of the lower forms of animal life?
The Lancet was not alone in such condemnations. No periodical of that day, devoted entirely to the problems of medicine, occupied a position of influence equal to that of the British Medical Journal. One of its earlier editorial utterances concerning vivisection appeared in its issue of May 11, 1861, three years before the date given by Dr. Bowditch as that of "the first serious attack."
"The Emperor of the French has received a deputation from the Royal Society for the Prevention of Cruelty to Animals. We sincerely trust that this interview may be the means of putting an end to the unjustifiable brutalities too often inflicted on the lower animals under the guise of scientific experimentation. IT HAS NEVER APPEARED CLEAR TO US THAT WE ARE JUSTIFIED IN DESTROYING ANIMALS FOR MERE EXPERIMENTAL RESEARCH UNDER ANY CIRCUMSTANCES; but now that we possess the means of removing sensation during experiments, the man who puts an animal to torture ought, in our opinion, to be prosecuted."
Referring to the experiment upon a cow mentioned in Dr. Brown-Se'quard's Journal of Physiology, and already described, the editor adds:
"We are not disposed, in a question of this kind, in which some of the highest considerations are concerned, to allow our opinion to be swayed by the opinions or the proceedings of even the greatest surgeons and the greatest physiologists. That such authorities performed vivisection is a fact; but it does not satisfy us that the proceeding is justifiable. Under any circumstances, this much, we think, is evident enough: that IF VIVISECTIONS BE PERMISSIBLE, THEY CAN ONLY BE SO UNDER CERTAIN LIMITED AND DEFINED CONDITIONS. We need hardly add that these conditions have not yet been laid down. Altogether, the subject is one well worthy of serious discussion, and gladly would we see the interests of medical science in the matter properly reconciled with the dictates of the moral sense."
Nothing could be more clearly stated. One reads almost with a feeling of amazement the sentences we have italicized in the foregoing quotation. Here, in the editorial columns of the principal medical journal in the world, is expressed doubt of the justification of any destruction of animals whatever, "for mere experimental research." What magnificent independence of the opinions and experimentation "of even the greatest surgeons and the greatest physiologists" is here displayed!
Five months later the British Medical Journal in its editorial columns again refers to the peculiarly atrocious vivisection which it had once before denounced; it is evident that the journal intends that such actions shall not be forgotten. In the issue of October 19, 1861, it says:
"The brutalities which have been so long inflicted upon horses, etc., in the veterinary schools of France under the name of Science are perfectly horrible. Some idea of what has been daily going on in those schools during many past years may be obtained from such a statement as the following, taken from a paper by M. Sanson, in the Journal of Physiology [edited by Dr. C. E. Brown-Se'quard]. M. Sanson is speaking incidentally of the condition of animals upon whose blood he was himself experimenting: `A small cow,' he writes, `very thin, and which had undergone numerous operations--that is to saw, WHICH HAD SUFFERED DURING THE DAY THE MOST EXTREME TORTURE--was placed upon the table,' etc. M. Sanson adds `...Those who have seen these wretched animals on their bed of suffering--lit de douleur--know the degree of torture to which they are subjected; torture, in fact, under which they for the most part succumb!' THE POOR BRUTES ARE ACTUALLY SLICED AND CHOPPED, PIECEMEAL, TO DEATH, in order that the e'le`ves (students) may become skilful operators!"
Almost a year passes, and on September 6, 1862, we again find the editor of the British Medical Journal discussing the ethics of animal experimentation. He admits that there is useless vivisection and unnecessary infliction of pain. Significant, indeed, it will seem to the physician of to-day to find one of the leading exponents of medical opinion condemning as "unjustifiable" demonstrations of well-known facts, which are now considered as essential to medical education. After stating that some restrictions should be imposed, the editor adds:
"We will venture to suggest that these restrictions should be well and clearly defined; that some high authority like Dr. Sharpey himself should lay down certain rules on the subject, and for the purpose of preventing, if possible, any needless suffering from being inflicted experimentally on the lower animals. All of us must be well aware that many needless experiments are actually performed, and until some clearly defined rules on this head are laid down, we venture to think such needless suffering will still continue to be inflicted on animals. If, for example, it were publicly stated by authorities in the profession that experiments of this nature, made for the mere purpose of demonstrating admitted physiological facts, are unjustifiable, a great step would be gained, and a great ground of complaint cut from under the feet of the enthusiastic antivivisection societies. The very fact of an authoritative sanction to the legitimate performance of such experiments...."
The denunciations of cruel vivisection by the British Medical Journal extend over a considerable period. Occasionally the Journal quotes the opinions of some of its medical contemporaries in Paris, admitting the need for reform. For instance, in its issue of May 2, 1863, in its editorial columns, the Journal presents us with a quotation from L'Union Me'dicale of Paris, suggesting distinctions that should be made in the selection of vivisection material:
"Vivisection is often useful and sometimes necessary, and therefore not to be absolutely proscribed; but I would gladly petition the Senate to forbid its performance on every animal which is useful to, and a friend of, man. The mutilations and tortures inflicted upon dogs are horrible. The King of Dahomey is less barbarous than these merciless vivisectors. HE cuts his victims' throats, but without torturing them; while THEY tear and cut to pieces these wretched dogs in their most sensitive parts. Let them operate on rats, foxes, sharks, vipers, and reptiles. But no; our vivisectors object to the teeth, the claws, the beaks of these repulsive animals; they must have gentle animals; and so, like cowards, they seize upon the dog--that caressing animal, which licks the hand, armed with the scalpel!"
Think of a such quotation in the columns of the British Medical Journal--a periodical which to-day rarely ventures to criticize any phase of animal experimentation.
The following summer, on August 22, 1863, the Journal find space in its editorial pages for yet other quotations from French medical periodicals concerning the "enormous abuses" of vivisection.
"We are very glad to find that the French medical journals are entering protests against the cruel abuse which is made of vivisection in France. L'Abeille Me'dicale says:
"`I am quite of you opinion as to the enormous abuses practised at the present day in the matter of vivisection.... In the laboratories of the College of France, in the E'cole de Me'decine, eminent professors, placed at the head of instruction, are forced to the painful sacrifice of destroying animals in order to widen the field of science. In doing so they act legitimately, and suffering humanity demands it of them. Those experiments are performed in the silence of private study, and the results obtained are then explained to the pupils, or treated of in publications.... But to repeat the experiments before the public, to descend from the professional chair in order to practise the part of a butcher or of an executioner, is painful to the feelings and disgusting to the sentiments of the student.... Such public exhibitions are ignoble, and of a kind which pervert the generous sentiments of youth. An end should be put to them. Ought we to allow the e'lite of our French youths to feed their eyes with the sight of the flowing blood of living animals, and to have their ears stunned with their groans, at this time when society is calling for the doing away of public executions? Let no one tell us that vivisections are necessary for a knowledge of physiology.... If the present ways, habits, and customs are continued, the future physician will become marked by his cold and implacable insensibility. Let there be no mistake about it: THE MAN WHO HABITUATES HIMSELF TO THE SHEDDING OF BLOOD, AND WHO IS INSENSIBLE TO THE SUFFERINGS OF ANIMALS, IS LED ON INTO THE PATH OF BASENESS.'
"So writes L'Abeille Me'dicale. But here L'Union Me'dicale takes up and comments on the tale:
"`This is all excellently said; but we must correct a few errors. Magendie, alas! performed experiments in public, and sadly too often at the Colle`ge de France. I remember once, among other instances, the case of a poor dog, the roots of whose spinal nerves he was about to expose. Twice did the dog, all bloody and mutilated, escape from his implacable knife, and twice did I see him put his forepaws around Magendie's neck and lick his face! I confess--laugh, Messieurs les Vivisecteurs, if you please--that I could not bear the sight.... It is true that Dr. P. H. Be'rard, Professor of Physiology, never performed a single vivisection in his lectures, which were brilliant, elegant, and animated. but Be'rard was an example of a singular psychological phenomenon. Toward the close of his life, so painful to him was the sight of blood and the exhibition of pain, that he gave up the practice of surgery, and would never allow his students to witness a vivisection. But Be'rard was attacked by cerebral haemorrhage, and the whole tone of his character was thereby afterward changed. The benevolent man became aggressive; the tolerant man, irritable.... He became an experimenter, and passed whole days in practising vivisections, TAKING PLEASURE IN THE CRIES, THE BLOOD, AND THE TORTURES OF THE POOR ANIMALS.'"
The following week the Journal again refers to the subject, the "ATROCITIES OF VIVISECTION." It is a noteworthy phrase, proceeding from a medical journal, and should not be forgotten. Concerning the truth of the charges, the absolute heartlessness exhibited, there can be no possible doubt, for the evidence is cumulative. Has the phrase "atrocities of vivisection" appeared in the editorial columns of any medical journal during the past twenty years, unless in the way of ridicule or contempt? It may be doubted.
"The atrocities of vivisection continue to occupy the attention of the Paris papers. The Opinion Nationale says: `The poor brutes' cries of pain sadden the wards of the clinic, rendering the sojourn there insupportable both to patients and nurses. Only imagine that, when a dog has not been killed at one sitting, and that enough life remains in him to experiment upon him in the following one, they put him back in the kennel, all throbbing and palpitating! There the unhappy creatures, already torn by the scalpel, howl until the next day, in tones rendered hoarse and faint by another operation intended to deprive them of voice.'"
Again, only three weeks later, in its issue of September 19, 1863, the British Medical Journal presents in an editorial an account of the debate on Vivisection in the French Academy of Medicine. It is of interest, not only as an indication of English opinion at that day, but also as evidence of what was being done by vivisectors over fifteen years after the discovery of chloroform.
"Our readers are aware that the French Minister of Commerce submitted to the Academy of Medicine documents supplied to him by a London society.... A committee of the Academy examined these questions and issued a report, but they did not answer the simple questions put to it. A discussion on the report has naturally taken place in the Academy itself, and has given rise to some very interesting remarks. M. Dubois ... refused to draw up the report because he differed somewhat in opinion on the subject of vivisections from many of his associates. He therefore reserved the liberty of speaking his mind freely on the subject before the Academy. His conclusions are well worthy serious attention. They seem to us to contain all that can be rightly said in favour of vivisection, and to put the matter on its true and proper footing. The greatest praise is due to M. Dubois for having had the courage to express his opinion so boldly and openly....
"In the first part of his speech, M. Dubois demolished the work of the report, showing that it did not answer the questions of the Government, and left things exactly in their previous state. He then proceeded to give his opinion as to what reforms should be made in the practice of vivisection. The greatest physiologists, he remarked, such as Harvey, Asselli, Haller, were parsimonious and discreet in their use of vivisection. To-day we have before our eyes a very different spectacle. Under pretence of experimentally demonstrating physiology, the professor no longer ascends the rostrum; he places himself before a vivisecting-table, has live animals brought to him, and experiments. The habitual spectators at the School of Medicine, the College of France, and the Faculty of Sciences, know how experiments are made on the living flesh, how muscles are divided and cut, the nerves wrenched or dilacerated, the bones broken or methodically opened with gouge, mallet, saw, and pincers. Among other tortures there is that horrible one of the opening of the vertebral canal or of the spinal column to lay bare membranes and the substance of the marrow; IT IS THE SUBLIME OF HORROR. One needs to have witnessed that sight thoroughly to comprehend the real sense of the word `vivisection.' Whoever has not seen an animal under experiment CANNOT FORM AN IDEA OF THE HABITUAL PRACTICES OF THE VIVISECTORS. M. Dubois drew an eloquent picture of these practices, become usual in the physiological amphitheatres in the midst of blood and of howls of pain, and he showed that under the dominant influence of the vivisectors, physiological instruction has gone out of its natural road. Himself an eminent pathologist, he treated without ceremony the unjustifiable pretensions of those innovators, who, regardless at once of the principles of physiology and those of pathology, try to transport clinical surgery to the table of vivisection.
"M. Dubois, indeed, was so pungent in his censures that some of the Academicians left the hall without awaiting the end of his discourse. The veterinary part of his audience heard him to the end, and, it is to be hoped, profited by the picture he drew of the sight that met his eyes on his first visit to Alfort. M. Renault, the director of the establishment, took M. Dubois into a vast hall, where five or six horses were thrown down, each one surrounded by a group of pupils, either operating or waiting their turn to do so. Each group was of eight students, and matters were so arranged that each student could perform eight operations, so well graduated that, although the sixty- four operations lasted ten hours, a horse could endure them all before being put to death. Although unwilling to hurt the feelings of his host, M. Dubois could not help letting slip the word `ATROCITY.' `Atrocities, if you please,' replied M. Renault, `but they are necessary.' `What!' exclaimed M. Dubois; `SIXTY-FOUR OPERATIONS, AND TEN HOURS OF SUFFERING?' M. Renault explained to him that this was a question of finance; that if more money were allowed, the horses might be kept only three or four hours under the knife. M. Dubois stated that it was true fewer operations are now performed, and that horses are kept less time under the hands of experimenting students. But, he declared, he should never forget the sight he witnessed at Alfort. Some of the horses were just begun upon; others were already horribly mutilated; they did not cry out, but gave utterance to hollow moans. M. Dubois, supported by the authority of many veterinary surgeons, demands that these practices should be discontinued. Dr. Parchappe, who spoke afterward, agreed with M. Dubois. He said: `... Experiments on animals are in no way indispensable to completely efficacious instruction in physiology.'"
It could hardly be expected by anyone but the most sanguine of mortals that the French Academy of Medicine would agree to censure or condemn certain of its own members at the instance of English humanitarians, even though supported by men of their own nationality. When the matter came to a vote, the opponents of change passed a resolution declaring that complaints had no basis, and that the question of performing experiments or surgical operations in the veterinary schools "SHOULD BE LEFT TO THE DISCRETION OF MEN, OF SCIENCE." This is precisely the position taken to-day both in England and America by those who contend that the practice should not be restricted by law. The Journal, however, adds:
"Everyone who has followed this debate must be aware that the resolution is ... entirely opposed to the facts elicited in the discussion. Almost every speaker, except the veterinaries, put in a protest more or less strong against the practice of surgical operations in veterinary schools, and again and again was the word ATROCIOUS applied to them. We learn, moreover, that this mode of instruction was adopted in 1761, so that for more than a century these atrocious operations have been practiced on animals in French veterinary schools. Yet the Academy decides that complaints on this score are without foundation, and that men of science in this matter NEED NO INTERFERENCE! We may be sure that, however much the Academicians may snub the affair, the discussion cannot fail to have beneficial results."
Two or three weeks later, on October 10, the Journal again touches the subject of physiological demonstrations, and denounces them--when conducted as in Paris--as a scandal to humanity. The Journal says:
"M. Dubois has published a discourse ... on the subject of vivisection in answer to objections made to the amendments proposed by him. It is a brilliant summary of the whole subject, and utterly condemnative of the amendments carried by the Academy. M. Dubois showed to demonstration that ... physiological demonstrations on living animals in the public [Medical] schools ARE UTTERLY UNJUSTIFIABLE, AND A SCANDAL TO HUMANITY. IN ALL THIS WE MOST THOROUGHLY AGREE WITH HIM. He said:
"`If we are to carry out the wishes of certain savants, we shall make everyone of our professional chairs a scene of blood.... Let us tell the Minister that vivisections are necessary for the advancement of science, and that to suppress them would be to arrest the progress of physiology; but let us also say that THEY ARE UNNECESSARY IN THE TEACHING OF THIS SCIENCE, AND THAT RECOURSE OUGHT NOT TO BE HAD TO THEM, EITHER IN PUBLIC OR PRIVATE LECTURE.'"
Under what restrictions would the British Medical Journal of that day permit animal experimentation?
In two editorial utterances the Journal briefly defines its position. In the issue of January 16, 1864, we have the following expression of its views:
"The conditions under which--and under which alone--vivisections may be justifiably performed seem to us to be clear and easily stated.... We would say, then, in the first place, that those experiments on living animals, and those alone, are justifiable which are performed for the purpose of elucidating obscure or unknown questions in physiology or pathology; that whenever any physiological or pathological fact has been distinctly and satisfactorily cleared up and settled, all further repetition of the experiments which were originally performed for its demonstration are unjustifiable; that they are needless torture inflicted on animals, being, in fact, performed not for the purpose of eliciting unknown facts, BUT TO SATISFY MAN'S CURIOUSITY....
"And in the second place, we would say that only those persons are justified in experimenting upon living animals who are capable experimentalists.... All experiments made by inexperienced and incapable observers are unjustifiable, and for an obvious reason. The pain in such case, suffered by the animal, is suffered in vain.... Pain so inflicted is manifest CRUELTY."
If we compare this statement with any recent expression of the Journal's views, we shall see how far this organ of medical opinion has strayed in fifty years from the conservatism of Sir Charles Bell toward the unrestricted freedom demanded by the apologists of Magendie and Brachet. Six months later, another pronouncement appears in its editorial columns. In the issue of June 11, 1864, we read:
"Far be it from us to patronize or palliate the infamous practices, the unjustifiable practices, committed in French veterinary schools, and in many French Medical schools, in the matter of vivisection. We repudiate as brutal and cruel all surgical operations performed on living animals. WE REPUDIATE THE REPETITION OF ALL EXPERIMENTS ON ANIMALS FOR THE DEMONSTRATION OF ANY ALREADY WELL-DETERMINED PHYSIOLOGICAL QUESTION. We hold that no man except a skilled anatomist and a well-informed physiologist has a right to perform experiments on animals."
It is unnecessary to state that these excerpts from the editorial columns of medical journals are not quoted by way of criticism. On the contrary, they seem in the highest degree creditable to the medical periodicals in which they appeared. They voiced a condemnation of scientific cruelty which then found a universal response. In the awakening of public apprehension regarding the growing abuses incident to vivisection, their influence cannot be too highly esteemed. There can be no question that these exposures of physiological methods, these repeated and emphatic denunciations of cruelty, proceeding from the leading medical journals of England, contributed more than anything else to arouse the general public to the acknowledged existence of abuse, and to the necessity of some legislation regarding the vivisection of animals. AND YET NO ADVOCATE OF UNRESTRICTED VIVISECTION IN OUR DAY EVER REFERS TO THEM. Sir William Osler tells the Royal Commission that "it is news to him." Professor Bowditch, the leading physiologist of Harvard Medical School, refers with contempt to "blood-curdling stories" in the pamphlet of Dr. Fleming as the "first serious attack" upon vivisection--without the slightest reference to all this earlier criticism, this exposure of infamous cruelty by the leading journals of the medical profession! But the worst and most regrettable result of such ignorance on the part of those who teach is its effect upon those who, as students, follow their guidance, accept their prejudices, and, unconscious of their ignorance, give to their statements implicit trust.
We shall perhaps be told that although the facts are as stated, yet these medical condemnations of cruelty are the outgrown opinions of the Past. Are the foundations of morals so unstable? Can lapse of years transmute cruelty into benevolence and righteousness? Are we now to be asked to approve the conduct of Magendie and of Mantegazza and Be'rnard, and send to the lumber room of "past opinions" the expressions of horror and repulsion which their acts once excited throughout the English-speaking world? The science of the modern school of physiologists gives that implication: "LET ALL THAT PASS," is their cry to-day. With this we cannot for a moment agree. Rather let us believe that in the whirl and conflict of opinions that marks the social evolution of Humanity, there are some principles which are stable and some landmarks that cannot be altered. Cruelty is a vice that should never be condoned. What was regarded as infamous in the laboratory of fifty years ago should be considered equally infamous to-day.