Élan vital
Encyclopedia
Élan vital was coined by French
France
The French Republic , The French Republic , The French Republic , (commonly known as France , is a unitary semi-presidential republic in Western Europe with several overseas territories and islands located on other continents and in the Indian, Pacific, and Atlantic oceans. Metropolitan France...

 philosopher Henri Bergson
Henri Bergson
Henri-Louis Bergson was a major French philosopher, influential especially in the first half of the 20th century. Bergson convinced many thinkers that immediate experience and intuition are more significant than rationalism and science for understanding reality.He was awarded the 1927 Nobel Prize...

 in his 1907 book Creative Evolution
Creative Evolution (book)
Creative Evolution is a 1907 book by French philosopher Henri Bergson. Its English translation appeared in 1911. The book provides an alternate explanation for Darwin's mechanism of evolution, suggesting that evolution is motivated by an élan vital, a "vital impetus" that can also be understood...

, in which he addresses the question of self-organisation and spontaneous morphogenesis of things in an increasingly complex manner. Elan vital was translated in the English edition as "vital impetus", but is usually translated by his detractors as "vital force". It is a hypothetical explanation for evolution
Evolution
Evolution is any change across successive generations in the heritable characteristics of biological populations. Evolutionary processes give rise to diversity at every level of biological organisation, including species, individual organisms and molecules such as DNA and proteins.Life on Earth...

 and development
Developmental biology
Developmental biology is the study of the process by which organisms grow and develop. Modern developmental biology studies the genetic control of cell growth, differentiation and "morphogenesis", which is the process that gives rise to tissues, organs and anatomy.- Related fields of study...

 of organisms, which Bergson linked closely with consciousness.

It was believed by others that this essence (élan vital) could be harvested and embedded into an inanimate substance and activated with electricity, perhaps taking literally another of Bergson's metaphorical descriptions, the "current of life". The British
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 biologist
Biologist
A biologist is a scientist devoted to and producing results in biology through the study of life. Typically biologists study organisms and their relationship to their environment. Biologists involved in basic research attempt to discover underlying mechanisms that govern how organisms work...

 Julian Huxley
Julian Huxley
Sir Julian Sorell Huxley FRS was an English evolutionary biologist, humanist and internationalist. He was a proponent of natural selection, and a leading figure in the mid-twentieth century evolutionary synthesis...

 remarked that Bergson’s élan vital is no better an explanation of life than is explaining the operation of a railway engine by its élan locomotif ("locomotive driving force"). The same epistemological fallacy is parodied in Molière
Molière
Jean-Baptiste Poquelin, known by his stage name Molière, was a French playwright and actor who is considered to be one of the greatest masters of comedy in Western literature...

's Le Malade imaginaire
Le Malade imaginaire
The Imaginary Invalid is a three-act comédie-ballet by the French playwright Molière. It was first performed in 1673 and was the last work he wrote. In an ironic twist of fate, Molière collapsed during his fourth performance as Argan on 17 February and died soon after...

, where a quack "answers" the question of "Why does opium
Opium
Opium is the dried latex obtained from the opium poppy . Opium contains up to 12% morphine, an alkaloid, which is frequently processed chemically to produce heroin for the illegal drug trade. The latex also includes codeine and non-narcotic alkaloids such as papaverine, thebaine and noscapine...

 cause sleep?" with "Because of its soporific power.")

Huxley happily used the term élan vital in a more metaphorical sense, as may be seen from the following excerpt:
A distant precursor of Bergson can be found in the work of the pre-Christian Stoic
STOIC
STOIC was a variant of Forth.It started out at the MIT and Harvard Biomedical Engineering Centre in Boston, and was written in the mid 1970s by Jonathan Sachs...

 philosopher Posidonius
Posidonius
Posidonius "of Apameia" or "of Rhodes" , was a Greek Stoic philosopher, politician, astronomer, geographer, historian and teacher native to Apamea, Syria. He was acclaimed as the greatest polymath of his age...

, who postulated a "vital force" emanated by the sun to all living creatures on the Earth's surface. The concept of élan vital is similar to Schopenhauer's concept of the will-to-live.

The French philosopher Gilles Deleuze
Gilles Deleuze
Gilles Deleuze , was a French philosopher who, from the early 1960s until his death, wrote influentially on philosophy, literature, film, and fine art. His most popular works were the two volumes of Capitalism and Schizophrenia: Anti-Oedipus and A Thousand Plateaus , both co-written with Félix...

 attempted to recoup the novelty of Bergson's idea in his book Bergsonism, though the term itself underwent substantial changes by Deleuze. No longer considered a mystical, elusive force acting on brute matter, as it was in the vitalist
Vitalism
Vitalism, as defined by the Merriam-Webster dictionary, is#a doctrine that the functions of a living organism are due to a vital principle distinct from biochemical reactions...

debates of the late 19th century, élan vital in Deleuze's hands denotes a substance in which the distinction between organic and inorganic matter is indiscernible, and the emergence of life undecidable.
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