A.A. Fedorov

In Vygotsky's words, Marxist psychology proceeds along the path of American behaviorism only to a certain point (1926). I suppose Vygotsky was mistaken. Behaviorism of his time was as immature as Marxist psychology, and much water has flowed under the bridge since then. Contemporary behaviorology is compatible with dialectical materialism. Here I will particularly examine three aspects. Firstly, materialistic interpretation of causality is crucial for both of them. Secondly, cause and consequence are dialectically related in selection by consequences, so it is in fact a dialectical model of behavior determination. Thirdly, laws of dialectics are applicable to behaviorology.