Pierre Jean Georges Cabanis | |
|---|---|
.jpg) Pierre Jean Georges Cabanis | |
| Born | (1757-06-05)5 June 1757 Cosnac,Limousin (province), France |
| Died | 5 May 1808(1808-05-05) (aged 50) Seraincourt, Val-d'Oise, France |
| Scientific career | |
| Fields | Physiology |
Pierre Jean Georges Cabanis (French:[kabanis]; 5 June 1757 – 5 May 1808) was a Frenchphysiologist,freemason[1][2][3] andmaterialist philosopher.[4]
Cabanis was born atCosnac (Corrèze), the son of Jean Baptiste Cabanis (1723–1786), alawyer and agronomist. At the age of ten, he attended the college ofBrives, where he showed great aptitude for study, but his independence of spirit was so great that he was almost constantly in a state of rebellion against his teachers and was finally expelled. He was then taken toParis by his father and left to carry on his studies at his own discretion for two years. From 1773 to 1775 he travelled inPoland and Germany, and on his return to Paris he devoted himself mainly topoetry. About this time he sent to theAcadémie française a translation of the passage fromHomer proposed for their prize, and, though he did not win, he received so much encouragement from his friends that he contemplated translating the whole of theIliad.[5]
At his father's wish, he gave up writing and decided to engage in a more settled profession, selectingmedicine. In 1789 hisObservations sur les hôpitaux (Observations on hospitals, 1790) procured him an appointment as administrator ofhospitals in Paris, and in 1795 he became professor ofhygiene at the medical school of Paris, a post which he exchanged for the chair of legal medicine and the history of medicine in 1799.[6]
Partly because of his poor health, he tended not to practise as a physician, his interests lying in the deeper problems of medical and physiological science. During the last two years ofHonoré Mirabeau's life, Cabanis was intimately connected with him; Cabanis wrote the four papers on public education which were found among Mirabeau's papers at his death (and Cabanis edited them soon afterwards in 1791). During the illness which terminated his life Mirabeau trusted entirely to Cabanis' professional skills. Of the death of Mirabeau, Cabanis drew up a detailed narrative, intended as a justification of his treatment of the case. He was enthusiastic about theFrench Revolution and became a member of theCouncil of Five Hundred and then of theSenate, and the dissolution of the Directory was the result of a motion which he made to that effect. His political career was brief. Hostile to the policy ofNapoleon Bonaparte, he rejected every offer of a place under his government. He died atMeulan.[6]
His body is buried in the Pantheon and his heart in Auteuil Cemetery in Paris.[7]
A complete edition of Cabanis's works was begun in 1825, and five volumes were published. His principal work,Rapports du physique et du moral de l'homme (On the relations between the physical and moral aspects of man, 1802), consists in part of memoirs, read in 1796 and 1797 to the institute, and is a sketch of physiologicalpsychology. Psychology is with Cabanis directly linked on tobiology, for sensibility, the fundamental fact, is the highest grade of life and the lowest of intelligence. All the intellectual processes are evolved from sensibility, and sensibility itself is a property of thenervous system. Thesoul is not an entity, but a faculty; thought is the function of thebrain. Just as thestomach andintestines receive food and digest it, so the brain receives impressions, digests them, and has as its organic secretion, thought.[6]
Alongside thismaterialism, Cabanis held another principle. He belonged in biology to the vitalistic school ofG.E. Stahl, and in the posthumous work,Lettre sur les causes premières (1824), the consequences of this opinion became clear. Life is something added to the organism: over and above the universally diffused sensibility there is some living and productive power to which we give the name of Nature. It is impossible to avoid ascribing both intelligence and will to this power. This living power constitutes the ego, which is truly immaterial and immortal. Cabanis did not think that these results were out of harmony with his earlier theory.[6]
His work was highly appreciated by the philosopherArthur Schopenhauer, who called his work "excellent".[8]
He was a member of the masonic lodgeLes Neuf Sœurs from 1778.[citation needed] In 1786, Cabanis was elected an international member of theAmerican Philosophical Society in Philadelphia.[9]
Cabanis was an early proponent ofevolution.[10][11] In theEncyclopedia of Philosophy it is stated that he "believed in spontaneous generation. Species have evolved through chance mutations ("fortuitous changes") and planned mutation ("man's experimental attempts") which change the structures of heredity."[12]
He influenced the work ofJean-Baptiste Lamarck, who referred to Cabanis in hisPhilosophie Zoologique.[11][13] Cabanis was an advocate of theinheritance of acquired characteristics; he also developed his own theory ofinstinct.[11]
Cabanis made a statement that recognized a basic understanding ofnatural selection. Historian Martin S. Staum has written that:
In a simple statement of adaptation and selection theory, Cabanis argued that species that have escaped extinction "have had successively to bend and conform to sequences of circumstances, from which apparently were born, in each particular circumstance, other entirely new species, better adjusted to the new order of things."[10]
This article incorporates text from a publication now in thepublic domain: Chisholm, Hugh, ed. (1911), "Pierre Jean George Cabanis",Encyclopædia Britannica, vol. 4 (11th ed.), Cambridge University Press, pp. 913–914 (This article has the mistake "Pierre Jean George Cabanis" instead of "Pierre Jean Georges Cabanis".[1])| International | |
|---|---|
| National | |
| Academics | |
| People | |
| Other | |
