Henri Bergson: Evolution, time and philosophy

Abstract

Evolutionary theory is hindered by the conflict between the apparently antagonistic principles of its two founding figures, Darwin and Lamarck. Bergson's Creative Evolution outlines the means of transcending this impasse. If the evolutionary process is conceived as enduring then the atomistic model of static genetic states is never fully realisable. In the light of this, Bergson considers the germ‐plasm to be essentially “fluid.” If there is to be influence on the germ‐line it will be primarily in terms of the manner in which the genetic data is unfolded. In order to designate this influence Bergson introduces the concept of the “tendency.” The tendency will be explicated in relation to contemporary evolutionary biology. However, as the concept signifies that which is given only in the duration in which information is elaborated, it is precluded from representation. Bergson demonstrates that it is the evolutionary principle of continuous transformation which constitutes the limit to any scientific of view. For this reason, science needs to be complemented by a philosophical account of the duration of process.