Abstract

The author considers positions of evolutionary ethics from the point of interaction with defining ideas of " big science ", and also on a material of concrete ethical concepts. As a program principle the statement about a substantiation of moral principles as congenital biological structures is accepted. Based on concrete positions of works of D. Dennet and I. Merkulov, the author addresses to concept of rationality which "works" as one of the reasons both in evolutionary process and in development of culture. Appearance of special human models of behaviour during evolution can be presented as selection of some conditions focused on efficiency which in the world of culture gets valuable senses of mutual aid, cooperation, altruism.