Eur Psychiatry (1995) 0 Elsevier, Paris 1 10, l-10 Historical The birth of the bipolar review disorder P Pichot 24, rue des Foss~s-Saint-Jacques, (Received 17 May 75005 1994; accepted Paris, 18 May France 1994) Summary - The history of the description by Jean-Pierre Falret of circular insanity, the origin of our present day bipolar disorder, is presented as well as the claims of priority raised by his colleague Jules Baillarger. A detailed account is given of the long-lasting controversy which has often given rise to biased judgments about the respective roles of the two psychiatrists. It is shown that the clinical concept was an expression of Falret’s views about the nature of mental disorders and that, through the influence these views had on future nosological systems, the apparently purely picturesque episode corresponds to a landmark in the history of psychiatry. depression / bipolar REBIRTH disorder/history / Falret INTRODUCTION OF THE BIPOLAR I Baillarger : DISORDER The year 1966 saw the publication of two books which were to change profoundly the views held until then on the nosology of the depressive illness. One was entitled About Aetiology and Nosology of the Endogenous Depressive Psychoses and Psychoses (Penis, (Angst, 1966), the second A Study of Bipolar Unipolar Recurrent Depressive 1966). The two authors, who worked independently, one in Zurich, Switzerland, the other in UmeB, Sweden, demonstrated, mainly by genetic arguments, the need for a revision of the unitary concept of manic depressive insanity established by Kraepehn at the end of the preceding century. The classic view of the German author (Kraepelin, 1909-1915) postulated the existence of a single disease, later named manic depressive psychosis, whose aetiology and pathogeny, although not yet demonstrated, was considered to be a biological process probably of genetic origin, hence, the term endogenous borrowed by Kraepelin from Moebius. The disease expressed itself in various clinical manifestations, in one or several exclusively manic or depressive episodes or in a combination of both, but, whatever the variety of expressions, the basic unity of the nosological category was absolute. Endogenous manic depressive psychosis was the core of the mood disorders and stood in contrast to the other affective entities, especially to depression considered to be of psychogenic origin, which had names such as reactive or neurotic depressions. Kraepelin’s system did not escape opposition, however. There existed in Germany a tradition hostile to his tendency to describe extremely broad categories, as expressed in the division of the psychoses in only three entities, manic depressive psychosis, dementia praecox - renamed schizophrenia by Bleuler - and paranoia, a trend accentuated by one of his successors, Kurt Schneider (1987), who incorporated paranoia into schizophrenia. The school of the “dividers” began with a contemporary of Kraepelin, Wemicke, continued with his pupil Kleist, and was carried on in the middle of the present century by Karl Leonhard, professor of psychiatry at the East Berlin University, who expanded the views of his former teacher in a series of publications (Leonhard, 1972). For the basic dichotomy of the psychoses, he substituted a large number of independent diseases, within schizophrenia as well as within manic depressive psychosis. Leonhard’s work provided the inspiration to Angst and Perris. The results of their independent research rapidly convinced psychiatrists of the existence, within manic depressive psychosis, of three separate entities: two unipolar forms exclusively depressive or manic, and one bipolar 2 P Pichot in which both types of episodes occurred in the same patient. Subsequently, it was shown that unipolar manic patients could not be genetically distinguished from bipolars and therefore manic depressive psychosis was simply dichotomized. In 1980, the third edition of the Diagnostic and Statistical Man& of Mental Disorders (DSMIII) was published (American Psychiatric Association, 1980). DSMIII introduced many innovative changes such as the use of diagnostic criteria and multi-axial diagnosis. However, the most important was the so-called a-theorism, which was conceived as a refusal to define a category by its aetiology when the causal relationship was obscure or not empirically demonstrated. Since this was the case in most traditional categories, DSMIII used purely symptomatic definitions, and the categories became syndromes. Manic depressive psychosis, now termed major affective disorder, was subdivided into bipolar disorder and major depression. The authors left the possibility of using, as a subsidiary notation, the obsolete term melancholia for cases of depression exhibiting the symptoms classically associated with endogeneity but, in their purism, they stressed that “since the term endogenous implies to many, the absence of precipitating stress... it... is not used in DSMIII.” The principles of DSMIII have been adopted by the World Health Organization in the tenth revision of the Zntemational Classification of Diseases (ICD 10) (Organi-sation mondiale de la Sante, 1993). ICD 10 takes an even more extreme position than DSMIII. Schematically, it opposes the bipolar affective disorders to all other depressive states. The latter are subdivided in a simple - not to say simplistic - way according to their evolution in single episodes, recurrent episodes, or persistent states and according to their intensity: light, moderate, severe, and severe with psychotic features. Although some of these possible combinations are not used (persistent depressive disorders are always described as of light intensity), one retains the impression that, within the mood disorders, only one well-defined category exists, namely, bipolar disorder, and that cases of depression which do not belong to it are not susceptible of a “scientific” subclassification, hence, the appeal to the elementary criteria of evolution and intensity. The authors recognize in their foreword that “the relations between aetiology, symptoms, underlying biochemical processes, response to treatment and outcome are not yet sufficiently understood to allow their classification” and conclude that “(the classification) presented here is put forward in the hope that it will at least be acceptable”. We now return to the period, more than 150 years ago, for the birth of the bipolar disorder, when Jean-Pierre Falret considered that, outside of this well-defined category, the depressive states were waiting for a satisfactory classification. THE DRAMA: STAGE, ACTORS, SITUATION AT THE BEGINNING OF THE PLAY Before recounting the drama of this birth, we will set the stage, present the main actors, and summarize the situation at the beginning of the play. Two locations in Paris constitute the stage: the Hospice of La Salp&ribre and the Imperial Academy of Medicine. The mental patients of Paris, Zes ali&% as they were called, were confined in three public institutions: the Hospices of La SalpCtribre, Bicetre, and Charenton. The latter, originally a religious foundation, had a peripheral position, both geographically - located relatively far from Paris and administratively - managed directly by the Ministry of Health - whereas La Salp&ribre and Bicetre, which had been created by Louis XIV in the middle of the 17th century, were an integral part of the Parisian hospital system. La Salpkiere was reserved for women, Bicetre for men and they were primarily hospices for the senile paupers, but served also as asylums for the mentally ill who were confined to special wards (or sections). In addition, they included small general medical and surgicaJ departments, some of which were later to become famous: Charcot studied hysteria in a nonpsychiatric medical department of La SalpCtribre and Broca gave the first description of aphasia in the surgical department of Bic&re. Probably because La Salpttriere was closer to the center of the city than BicCtre, its prestige was greater and the position of “alienist of La Salp&riere” was the most sought after. The rules for their selection varied during the 19th century, but were most of the time based, following the French custom, on competitive examinations (concows). Many of these alienists supplemented their income by owning and directing private psychiatric clinics. Since the French Revolution had suppressed all the medical societies under royal patronage, Ring Louis XVIII decided in 1820 to found the Royal Academy of Medicine. It was a selected body of the best medical and surgical specialists who advised the government in matters of public health and who presented in appropriate surroundings their latest discoveries. The offkial denomination varied according to the vicissitudes of French political life: originally Royale, it became Nationale in 1849 during the Second Republic, Zmperiale in 1853 with Bipolar Napoleon III, simply Acade’mie de Medecine in 1871 after the fall of the emperor, and is now again Nationale since 1948. The number of members elected by their peers (the nomination being confirmed by the Head of State) was about 80 in 1850. They met every Tuesday afternoon to discuss administrative matters and to hear lectures given by the members, the proceeding of the meetings being published in a bulletin. The Dramatis Personae of our story are two alienists of La Salpetribre, Jean-Pierre Falret and Jules Baillarger, whose parallel lives can be told in a Plutarchian manner. Falret was born in 1794 in the south of France, Baillarger 15 years later in the Loire Valley. Both came to Paris to study medicine and became pupils of Pinel’s successor, Esquirol. Esquirol, who began his career in 1811 at La SalpCtri&re, had become in 1825 head physician of Charenton which he reorganized and directed until his death in 1840. By his informal clinical teaching and by his publications, the most important being his epoch-making book Of Mental Diseases Treated With Respect to Medicine, Public Health and Forensics (1938), he had trained prac- tically all the psychiatrists of the following generation. Both Falret and Baillarger served as residents under him, Falret at La SalpCtribre in 1813, Baillarger at Charenton in 1832. In 1818, Falret defended his inaugural thesis, in which he criticized Pinel’s concept of “manic suns de’lire” in a way already evoking his later criticism of Esquirol’s nosography. Baillarger’s thesis, presented 18 years later, on the pathological basis of cerebral hemorrage, testified to the precision of his observations but also to his interest in biological topics which later reappeared in his research on general paralysis. After becoming medical doctors, both earned their living in private practice. Falret founded with his colleague and friend, Felix Voisin, a private clinic in Vanves, near Paris. Baillarger who, during his residency, had been employed as secretary to the aging Esquirol and had been his assistant at the private clinic he owned at Ivry, became, after the death of his teacher, co-director with Moreau de Tours of the institution now owned by Esquirol’s nephew, Methivier. In 183 1, at the age of 35 years, F&et was nominated physician to the psychiatric “section” of La SalpCtriere reserved for the feebleminded but, in 1841, took over the psychiatric admission unit - “First Section of the Division of the Insanes”. In 1840, Baillarger also became head of a psychiatric section of the hospice. Four such positions had been filled by competitive examinations and he had won the first place. Both psychi- disorder 3 atrists had been extremely active scientifically since the beginning of their medical career. By 1822, Falret had written a book On Hypochondriasis and Suicide and Baillarger had published studies on the structure of the brain (1840, 1847). Their merits had been recognized by their election to the Academy of Medicine, in 1828 and in 1847, respectively. Moreover, Baillarger rapidly acquired a powerful position among the French alienists through the foundation in 1843 of the journal Annales medico-psychologiques, for many years the leading French psychiatric publication. He was also the driving force in the creation, a few years later, of the Societe medico-psychologique. We shall now turn to the situation at the beginning of our story, as far as it concerns the reigning ideas about the nosology of mental diseases, and especially of the depressive illnesses. Since antiquity, insanity was seen psychopathologically in a mainly intellectual perspective. The mental disorders were “disturbances of understanding” (troubles de l’entendement). All the faculties of the mind could be simultaneously affected in the “general delirium” (d&ire general) or mania. Alternatively, the disorder could be restricted to a part of the cognition, consisting as Pine1 still formulated it, in a “delirium directed exclusively upon one object or a particular series of objects”, the rest functioning normally (Pinel, 1801). This was his “partial delirium” (delire partiel) or melancholia. (The French language uses a single word, delire, the English and the German, two: delirium and delusion or Wahn. In the older literature, it was customary to use only the term delirium. Whereas delire g&z&-al corresponds more to the present English delirium, delire par-tie1 has to be seen as a delusional syndrome restricted to a limited number of themes.) In practice, de’lire gffneral or mania included all the acute states with agitation, whatever their nature - not only our present manias, but also schizophrenic excitement and organic confusional states, at that time extremely common. The diagnostic d&ire partiel or melancholia applied to delusional depressive syndromes, but also to any nonexcited, relatively chronic state with delusional ideas, such as found in our present day schizophrenia and paranoid disorders. It was known that in melancholia the delusional ideas were often associated with “dejection, gloom and a tendency to despair” as Pine1 formulated it, but the quality of mood was of no real importance, and Pine1 himself described cases of “melancholia with exaltation and/or happiness” (mdlancolie avec contentement). Esquirol introduced a change of perspective. He disregarded the primary intellectual basis of classification and gave 4 P Pichot an important role to “affectivity” (les passions). Melancholia appeared to him as a conglomerate of heterogenous entities. He proposed to divide it into two main groups: the first was the “partial delirium provoked by a sad, debilitating or oppressive passion”; the second included all the remaining dklires purtiels defined, as the old melancholia, by the existence of primary delusions. He proposed to abandon the term melancholia because of its ambiguity and to introduce two neologisms: lypemunie (from the Greek lupeb, I am sad) for the first category and monomanie for the second category. Esquirol’s conception amounted for a complete reversal of psychopathological theory: in lypemanie “le dflire prend sa source dans le dhordre des affections morales qui rt?agissent sur l’entendement” or, in modem terms, in depression the mood disorder is the primary phenomenon, the delusional ideas are secondary effects. Although the term lypemunie met with little success, Esquirol’s framework was adopted and henceforth served as a definition for melancholia. The evolution of the concept of mania has been less clear, but there has also been a tendency to eliminate progressively from it the febrile confusional states and the acute delusional states, and to restrict it to its present limits. Act one: 1850-1851. The “forme circulaire” The first, short act of the play begins on Wednesday 15 May 1850 at La Salp&iere. With an introductory conference on the clinical approach in psychiatry, Falret begins a series of weekly lectures on “the general symptomatology of mental diseases”. Psychiatry was not officially taught at the medical school - such teaching was first done in 1862 by F&et’s pupil, Lasbgue - but Falret was following the example of Esquirol. Since there were ten weekly lectures, it can be surmised (with high probability) that the tenth lecture was delivered on 24 July, just before the August vacation. The lectures were published, in irregular installments, by the Gazette des Hfipitaux, beginning 21 May and ending on 29 January 185 1. This issue contained the tenth lesson (Falret, 1851), which included twelve lines on “a special form (of insanity) we call circular”, described as “the alternation of a period of excitement with a period, usually longer, of depression (uffaissement)“. Act two : 1854-1890. “Folie “Folie a double forme” circulaire” versus The second act, much longer, takes place four years later, in 1854. “At the request of friends and pupils”, as F&et explained, the texts printed in the gazette were reprinted in book form by the publisher Baillibre (Falret, 1854). Falret had revised, corrected, and expanded the original lessons. The previous twelve lines had become one and a half pages beginning with the statement: “The transformation of mania into melancholia, and vice versu, has always been mentioned as an accidental fact, but it has not until now been realized that there is a category of insanity in which the succession of mania and melancholia manifests itself in a nearly regular manner. We have considered this fact to be of sufficient importance to become the basis of a special form of mental disease we call circular madness (folie circulaire) because the course of this type of insanity runs in a repetitive circle of pathological states... separated only by rational intervals of fairly short duration.” The expression folie circulaire was printed in italics. The book appeared in the bookstores in January 1854. The exact day cannot be ascertained; it is given by Baillarger as 25 (Baillarger, 1853-54b, p 401) and as 20 (Baillarger, 1854, p 387). On 31 January, the Academy of Medicine, which had recently been styled Imperiale, held its weekly session, during which Baillarger presented a lecture (Baillarger, 1853-54a) entitled “A note on a type of madness whose attacks (a&s) are characterized by regular periods of depression and excitement”. In the text, which ran for 12 pages of the bulletin, he briefly quoted Esquirol and Guislain, described six cases at length, and proposed the “provisional name” of “folie ci double fonne” for “a type of madness different from monomania, melancholia and mania”. The typical phase consists of two periods, one of depression, the other of excitement, in immediate succession, the switch being either sudden or more gradual. But the so-called free interval between the two periods does not exist, as demonstrated by a careful observation. For Baillarger the manic period is a “reaction” to the preceding depression and is proportional to it. F&et is not recorded as having joined the discussion of Baillarger’s lecture, as was his right. But, at the next session, on 7 February, he presented officially to the library of the Academy a copy of his recently published book and, after the secretary had read the proceedings of the preceding session, he requested to speak. This scene was described in the bulletin (Anonymous, 1853-54) as follows: “Mr Falret requests to speak about the Proceedings and about the work of Mr Baillarger, in order to establish his claim to priority in the description of similar facts, under the name offolie circulaire, and he begins to read a text on this subject. But on the objections of Bipolar disorder several members, Mr Falret is requested to continue his lecture at the following session, the agenda not allowing time for a discussion”. Another and more picturesque description, written the following day (Latour, 1854) tells that it was the size of the manuscript in the hands of Falret which motivated the Academy to postpone the lecture. The real confrontation between Falret and Baillarger, therefore, took place on 14 February. Falret continued his lecture (1853-54a) entitled “On circular madness, a form of mental disease characterized by the successive and regular reproduction of the manic state, the melancholic state, and a more or less prolonged lucid interval”. He began by ascertaining that Baillarger’s new variety of illness corresponded to facts which he, Falret, had already described in his teaching and to which he had given the name of&lie circulaire. He mentioned the publication by the Gazette des H6pitaux of his lessons in 1850-51 and quoted in extenso the passage of the book he offered to the Academy the week before. He then gave a clinical description of circular madness, reproduced on 17 pages of the bulletin. As soon as he had finished speaking, Baillarger answered. His reply, nearly as long as Falret’s lecture (14 pages), was made in a highly aggressive tone. Two versions of the reply exist. One is the official one, published in the bulletin (Baillarger, 1853-54b), and the second, never quoted, appeared in the journal Union Mkdicale (Anonymous, 1854) 2 days after the session, on 16 February. The Union Mkdicale regularly published detailed reports of the sessions of the Academy and, in this case, after giving an extended summary of Falret’s lecture, reproduced, I%obably verbatim, Baillarger’s answer, which seems to have been highly insulting. Baillarger undertook to demonstrate that Falret’s claim was unfounded, that the core of his description had already been given “in a clearer and less timid way” by their common teacher, Esquirol. The lesson published in book form, quoted by Falret, is completely different from the first version published in the Gazette. In any case, Falret’s description dealt with a limited asect of his, Baillarger’s, folie h double forme and, for that reason, Falret’s only justifiable claim, the invention of the term folie circulaire, was without interest, since “it does not apply to three quarters of the cases I have described”. Baillarger then tried to demonstrate that everything that was good in Falret’s description had been borrowed from him, Baillarger. He perfidiously said that “he will not deal with his (Falret’s)‘Lecture nor with the similarities he may have with my work” but, at the same time, reminded the Academy that “the 5 short LeGon of Falret and his present Lecture have been written at an interval of two weeks and that, during those two weeks, Mr. Falret had access to my own Lecture”. If, therefore, important facts not included in the LeGon appear in the Lecture, the conclusion is obvious. Baillarger went even further. He cast doubt on Falret’s assertion that he had used the concept of folie circulaire for years in his clinical teaching and stressed its importance to his pupils. Morel “the most devoted and the most distinguished pupil of Mr. Falret” had just published a textbook on psychiatry in which he quoted his teacher repeatedly, but he never mentioned this allegedly extremely important type of mental disease. The final note was struck by the concluding paragraph - which was deleted from the bulletin “Mr. Falret has written a hundred pages on hallucinations, and especially on the theory of this phenomenon. In more than ten passages he has discussed, without quoting it a single time, my work on the same phenomenon, which the Academy has honoured in 1845 and published in its Memoirs. I never complained about the silence of my Colleague, being convinced of the necessity of tolerance in such matters”. To such an acrimonious attack, Falret gave only a short answer (Falret, 1853-54b). To refuse to become involved in a personal discussion is a “duty to the dignity of the sessions of the Academy as well as to my own dignity” and he concluded that the publication of his Lecture would give alienists the opportunity to verify, by their own observation, the accuracy of its clinical content. Falret kept his word until his death. In 1864, he published a book (Falret, 1864) in which he collected among his publications those he considered of special interest and wrote a foreword of 68 pages, his scientific testament, in which he gave an impressive description of the evolution of his convictions about the nature of mental illness. The LeFons at La Salp&riere in 1850 and the Lecture at the Academy in 1854 were considered by him worthy of a reprint. But the only reference to the quarrel with Baillarger was a short footnote which gives a concise and objective enumeration of the events ending with the sentence: “I do not want to embark on a controversy and content myself by reproducing my Lecture at the Academy”. Very different was the attitude of Baillarger. He had, like Falret, begun to give informal clinical conferences at La Salp&rii?re. During the “summer semester”, 3 months after the sessions at the Academy, he took as subject “De la folie ci double forme “. As chief editor of the Annales mkdico-psychologiques, he could publish it immediately 6 P Pichot (Baillarger, 1854) in the journal. The paper ran to 32 pages and ended with a remark that it would be followed in the next issue by a second part on the “description of the disease”, which, in fact, appeared 26 years later. What remains of Baillarger’s lesson is an extended attack on Falret. Half of the paper is of historical nature and aims at demonstrating that what is correct in Falret’s description had already been said, and what is new is largely incorrect. Baillarger quotes extensively Willis, Esquirol, interpretations of Esquirol’s ideas by his pupil Anceaume, and, for the first time, the “classic textbook” of Griesinger which had appeared in German in 1845. He noted that Griesinger wrote that “the whole disease may often consist in a cycle of the two forms (melancholia and mania) which quite often alternate regularly” and added that Griesinger’s comparison to a circle - although he actually used the word cycle - is perfectly correct, and must “have greatly impressed Falret” who had, for that reason, coined the expression folk circulaire - an indirect way of denying Falret even the paternity of the name. After having described, in the second part of the lesson, the basic differences between Falret’s and his own conceptions, Baillarger ended with a new and virulent accusation of plagiarism against his colleague. He stressed “the complete reversal of opinion” of Falret between the Lecon “published on 20 January 1854, that is, a few days before the presentation of my Memoir to the Academy” and the “ideas he immediately hastened to adopt”. He expressed his satisfaction about Falret’s sudden acceptance of some of his own ideas, but concluded in a retorical vein with a venomous sentence “Whether Mr. Falret’s attendance of my Lecture two weeks before had any influence on the change I have mentioned, I cannot say”. The conflict between F&et and Baillarger was watched with passionated interest by their collegues. One of Falret’s pupils, Morel, tried to find a compromise. Morel was already well known for his Etudes cliniques, the book which, as pointed out by Baillarger, did not mention the circular madness, and he would later gain considerable international influence with his theory of Degeneracy (Morel, 1857). On 21 September 1854, he published in the Union Mkdicule a detailed analysis of Falret’s book which had appeared in January (Morel, 1854). After discussing Falret’s general ideas, and full of praise for Falret’s clinical method for the study of psychological symptoms, but regretting his relative lack of interest in biological aspects, he wrote about the relation between folie circulaire and folie & double forme and con- cluded: “We have read with the greatest attention the discussions which the subject has provoked at the Academy and in the medical Press, and we are convinced that the differences between the doctrines of these two eminent physicians are more apparent than real, and depend more on the particular form of their genius than on a radical difference in the interpretation of the facts”. Morel’s hopes of a compromise were not realized. Baillarger wrote immediately an “Open letter to Mr. Morel” which he sent to the Union M&dicale where it never appeared - and which he published in his Annales mkdico-psychologiques (Baillarger, 1855). After beginning his letter with the modest but unfortunate sentence: “The ‘folie b double for-me’ will probably never occupy an important place in mental pathology”, he added that he wanted to prove that the idea was his own and that Morel’s contention about the absence of differences between Falret’s and his views was completely false. The letter rehearsed the usual arguments but, this time, the role of Griesinger was given more emphasis, the sentence of the German being now translated: “The whole disease consists of this circle of two forms...“, whole and circle being printed in italics. The accusation of plagiarism was now no longer masked by retorical formulas, “I agree with you that Mr. Falret’s opinion has close links with my own, but even that they are completely identical. It was my opinion that was developed in his Lecture... there is only one difference - the date”, with the word date being also printed in italics. During the following years, the new entity progressively gained acceptance in France. But although both Falret and Baillarger were quoted, the latter was generally credited with the discovery. Falret died in 1870 and Baillarger took a leading position in the medical and psychiatric world. In 1878, he was elected president of the Academy, one of the very few psychiatrists ever to have been so honoured. The brillant clinical teaching he had continued at La SalpCtriere attracted a large public, not only of physicians like Broca and Charcot, but also of philosophers like Ribot and of historians like Tame. “Every French and foreign alienist who came to Paris went to La SalpCtrZre to hear Baillarger”, wrote Magnan (1906) who described vividly in his address to the Academy the atmosphere of those lessons. Under such circumstances, it was difficult for contemporary French authors not to favour Baillarger. Typical of this situation is the extended chapter written in the Dictionnaire Encyclopkdique des Sciences Me’dicales (Ritti, 1879) which is significantly entitled “Folie ci dou- Bipolar ble forme “. The author, Ritti, despite an obvious effort to achieve historical objectivity, described in the historical part of his monograph how Falret “on Februray 14 of the same year (1854) came to the Academy and read a memoir which on many points completed the memoir presented 15 days before by Baillarger”, an indirect way of proclaiming the latter’s priority. But Baillarger was still not satisfied. In 1880, the Annales midico-psychologiques, which he continued to control as editor, published a paper entitled “Pathologie de la folie ci double forme” (Baillarger, 1880). In its 36 pages Baillarger reproduced the clinical observations illustrating his Lecture of 1854, and reiterated in the same tone as before his claims to priority. Now, as proof of the rightness of his position, he added selected quotations from authors who in the meantime had discussed the problem. Marc6 in his Textbook of Psychiatry (1862), the second edition of Griesinger’s Treatise, the translation of which he had promoted and axmotated (1865), Meyer (1874) and Foville (1872), and peremptorily concluded: “Falret has been wrong in pretending to have discovered the folie circulaire”. Ten years later, he collected some of the works he had published during his life in two volumes Recherches sur les Maladies Mentales (1890), the third chapter of the first volume being entitled: “Folie ci Double Forme, History and Problems of Priority”. Time had not softened his aggressive attitude. The attack on Falret made use of the old arguments but he was now able to quote at length Ritti and to add, as a last arrow directed at his adversary, his hommage to Griesinger who “although he has been the first author to fur his attention on the alternations of mania and melancholia, has never raised any claim to priority”. Baillarger, now 89 years old, died on 3 1 December of the same year. Act three : 1894. Happy end The last act of the play takes place on Saturday, 7 July 1894 and brings us back to La SalpQtribre (AM, 1894; AR, 1894). The gardens extending from the entrance portal to the magnificent main building are the stage. “From the flowers and the green bushes”, to quote a contemporary lyrical description, emerge now two white marble busts. On the podium of the left-hand statue is written “A Baillarger (1809-1890), la SocitW M.&dico-Psychologique de Paris, ses amis, ses &ves” and on the other “J-P. Falret (1794-1870)“. Behind a small tribune for the speakers stands a pavilion under which many people have congregated members of the Acad&mie de Mkdecine led by its disorder 7 president and secretary, the professor of psychiatry at the Paris Medical School, Raymond, and his retired predecessor, Jeoffroy, the members of the SocitW mkdico-psychologique, the residents and head nurses of the psychiatric ‘sections’, the families, pupils, and friends of the two psychiatrists and representatives of the administrative authorities led by Mr. Poubelle, the Prdfet of the Dkpartement Seine, whose name will later be given to the Parisian dustbins he introduced. The mental patients of the Hospice - euphemistically called in the description “hosts of the House” - are the audience. They are standing on both sides of the scene and, during the whole ceremony, showed “an impressive calm”. The musical accompaniment is provided by the “Harmonie de Bicgtre”, a patients’ brass band organized by Bourneville, then head physician of the Section for FeebleMinded in the Bic&tre hospital. After the rendering of the Marseillaise, played with everyone standing to attention, the speeches began. The first speaker, Jules Falret, the son of Jean-Pierre, had been since 1867 alienist of the BicEtre Asylum and succeeded Moreau de Tours in 1884 at La SalpCtri&re. He was known by his work on the folie raisonnate and by his introduction with Lasbgue of the concept of folie ci deux (J. Falret, 1890). In 1878-79, he published a long study on “La folie circulaire ou folie h formes altemes ” whose brief historical introduction abstains from any controversy: “The discovery of folie circulaire or folie ci double for-me, diseases first described by my father and by Mr. Baillarger in 1854...“. His conciliatory attitude was further shown by the fact that he had accepted the chairmanship of the committee which collected funds for Baillarger’s bust; he had himself given the bust of his father. In his speech he drew a parallel between the “two direct pupils of Pine1 and Esquirol”. He was tactfully brief on the 40-yearold controversy between the “two masters of mental pathology... separated during all their lives by the deep differences of their personalities and of their scientific orientations”. He praised Baillarger’s many achievements and, “as the son of a father for whom (he) has kept the most profound veneration” he restrained from any judgement on him, mentioning only that “he has discovered the folie circulaire”. The next speaker was Magnan, who presented his teacher Baillarger. He evoked in a lyrical vein the controversy, “a battle between giants”, and concluded: “You can both be satisfied, dear teachers, you have both won the victory”. After these relatively brief speaches, Ritti, then secretary of the Socie’te’ m&dico-psychologique, endeavoured to compare in great detail the 8 P Pichot scientific works of the two psychiatrists. His analysis of their philosophies, of great thoroughness and understanding, allowed him to introduce the controversy as an example. He abstained from any discussion on priorities, contrasting only the “broadness” of Falret “synthetic” conceptions with the “analytic faculties” of Baillarger, which had led him to “accumulate clinical facts”. The other five speakers, the last of whom was Mr. Poubelle, remained on safe ground by praising the general medical, personal, and humanitarian qualities of the two physicians. The curtain falls on all the actors and audience taking part in an “admirably served lunch”. Aftermath: International reception What was the aftermath of this happy end? In France, most books mention the two contestants without dwelling on their respective roles. The manual of H. Ey et al (1974) is typical. It mentions only “that in 1854 J.P. Falret and Baillarger described, at nearly the same time, a single disease...“. Quite recently, for the first time, Hautsgen, in an excellent study (1993) discussed the role of Falret as founder of the modern clinical approach in psychiatry. Since his purpose was to present the medical philosophy of the psychiatrist - he published by way of illustration large extracts from the introductory LeGon Falret given on 15 May 1850 at La Salp&triBre - he was understandably concise on the history of the controversy, stressing that in 1854 “Falret brought together in a single disease Esquirol’s mania and melancholia under the name (offoEie circuluire). If his description appeared a few days later than the description by Baillarger offolie h double forme, it represents a clear progression in relation to the latter insisting rightly on the lack of comprehension in France of the originality of Falret’s work. He is more explicit on the reception of foZie circuluire in Germany, Great Britain, and the United States than on the factual details of the controversy. It is true that, contrary to what has happened in France, psychiatrists in other countries consider Fah-et as the real discoverer of the new entity, usually quoting only the namefolie circuluire. In Germany, Kahlbaum in his book on catatonia (1874) proclaimed that his research is based on the “clinical method”, writing: “Only the French, who discovered this first form (general paralysis) have been the only ones to make further progress in the clinical direction: folie circuluire”. Although he did not mention Falret by name, it is obvious that he considered him as the father of the second of the two “clinical forms” which are his models in the description of catatonia. In the first editions of his textbook (1887), before he had adopted the allencompassing concept of manic-depressive insanity, Kraepelin mentioned Falret’s “circu&.res Irresein” as one of the best established types of mental diseases. In Great Britain, in his classical historical review of melancholia (1934), Sir Aubrey Lewis wrote: “In France, Jean-Pierre Falret draws attention to the differences between ordinary melancholia and the periodic variety. Then, in 1854, Baillarger described to the Academy of Medicine his folie a double forme; there was a brief controversy as to priority, and Falret, at the following session, read his paper De la Folie Circulaire. “Sir Aubrey then made an analysis of Falret’s lecture which occupies more than one page of the journal, without ever again mentioning Baillarger on the subject. In the United States, a paper appeared 10 years ago on “Falret’s Discovery: The Origin of the Concept of Bipolar Affective Illness” (Sedler, 1983). Regreting that “today there is little appreciation for the magnitude of Falret’s contributions”, the author attributes such a situation to the fact that “Falret’s landmark essay had never before been published in English translation”. For that reason, a translation of the 1854 Lecture is appended to the article. The text of the paper, which praises the originality of Falret’s approach by which “he ensured for the first time a study population with pure bipolar affective illness”, ends with the following lines: “Credit for the discovery of bipolar illness is typically shared by Falret with his colleague at the SalpCtribre, J. Baillarger, who published his essay De la Folie a Double Forme a few months after Falret published his memoir. At that time, their dispute over priority was acrimonious, and both papers reflect no little concern about the issue”. Although the paragraph is historically inaccurate - it refers to Baillarger’s paper in the Annules which appeared a few months after Falret’s Lecture, but not to Baillarger’s own Lecture, which antidated Falret’s - the author’s appreciation of Falret who “would have been delighted to know that his pioneering efforts have not been forgotten” is basically correct. CONCLUSION : ATTEMPTING A FAIR JUDGEMENT To make a fair judgement, one has to look at the whole story at different levels. The chronology is clear. The two versions of the 1850 Legon of Falret, the first published in the Gazette in 1851, and the second, slightly extended, which appeared in Bipolar book form in January 18.54, antidate Baillarger’s lecture of January 31. Falret’s Lecture, which he tried without success to present on 7 February, took place on the 14 February. The basic contention of Baillarger is that Falret’s opinion, as expressed in the 1850 “Le9on”, differs from his 1854 Lecture because, having in the meantime heard his (Baillarger’s) Lecture, he modified his point of view. It is not necessary to discuss at length this accusation, which rests mainly on the fact that in the &con, Falret mentioned that the two pathological states “are separated by an interval of normality of relatively short duration” whereas in the Lecture, he mentions that, in the sequence mania-interval-melancholia-interval the first interval between mania and melancholia, may be completely lacking. The important point lies at another level. As has been well stressed by Ritti in 1894, the orientations of the two psychiatrists were fundamentally different. Baillarger appears in his numerous publications, dealing with the most various subjects, as a describer of clinical phenomena. His best work is his study on hallucinations especially hypnagogic - and of “pseudo-hallucinations” which, linked with his concept of “mental automatism”, makes him a forerunner of De Clerambault. When he trespassed on more theoretical ground, as in his studies of the nature of general paralysis - a problem he discussed all his life - his opinions were of much lower quality. In this respect, he was the direct follower of Esquirol. The attitude of Falret was completely different. Although he was also a good observer, his main preoccupations were, as Ritti expresses it, of a more “synthetic” bent. In his medical autobiography, the foreword of his collected works (1864), he explains how after having put his faith in the anatomy of the brain, then in the psychology of his time, he had, although of the opinion that mental disorders were ultimately biological, become convinced that for the time being, advances could only come from the clinical approach: “The most serious progress which can be realized today in our special domain”, he wrote, “will consist in the discovery of disease entities (espsces naturelies), characterized by a set of physical and psychological symptoms, and by a special evolution”. This sentence resumes his program. The purpose of psychiatry is the discovery of “natural species”, and he used natural in the meaning given to the word by botanists and zoologists since Linnaeus: it postulates the existence in mental pathology of distinct categories, the description of which implies knowledge of the cause and suggests the treatment. But it is essential to select the “real” 9 disorder symptoms. Falret criticized his teacher Esquirol for having based his classification on a single or a few superficial manifestations. He distinguished between the basic symptoms (symptames de fond) which, being permanent, are the only ones to be considered, and the superficial ones constituting the surface (reZieJ) symptomatology, easy to observe - such as the theme of the delusions - but of no use for a classification. The same opinion was expressed nearly half a century later by Eugen Bleuler when, in his description of schizophrenia (191 l), he opposed the basic symptoms (Grundsymptome) - the German word is the exact translation of Falret’s sympdmes de fond - and the accessory symptoms (akzessorische Symptome). However, a cluster of such basic symptoms does not suffice to specify a for-me naturelle: “A classification of the ‘formes naturelles’ of madness” insisted FaIret, “must rest on the clinical study of the physical and mental symptoms, but also and mainly on a deep study of the evolution of the disease”. This emphasis on evolution, already noted by Ritti, had a deep influence, first on Kahlbaum, and through him on Kraepelin. The folie circulaire was for Falret a prototype of such a for-me naturelle. He regreted that, in his time, only general paralysis answers, such as circular insanity, to the necessary criteria, and wrote that the rest of psychopathology was “awaiting its Jussieu”. In a famous paper (1864) he had already destroyed the concept of monomania proposed by his teacher Esquirol, and he saw in the melancholic states, apart from the folie circulaire, an amorphous group probably made of many different formes naturelles which remain to be isolated. 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