Abstract

An inspection into the contemporary theory of knowledge shows that a new methodological stance, that is, the so called evolutionary epistemology or, equivalently, evolutionary theory of knowledge, which is a version of “naturalistic” turn has been established. This stance tends to consider various philosophical problems from concrete scientific positions and by means of scientific knowledge. This interdisciplinary enterprise has determined as its purposes the researches of biological preconditions of human knowledge and the explanation of its features on the basis of the modern synthetic theory of evolution.The paper discusses the ideas of K. Lorenz, G. Vollmer, D.T. Campbell, H.R. Maturana, F.J. Varela. Especially, the paper concerns the thesis that the reality cognizable by man is the reality designed, created during his personally involved communicative activity. In this perspective, the question “What is the object of knowledge?” becomes inappropriate. The reliability of knowledge consists in being able to behave adequately in individual enterprising and in co-operation with other subjects.