Ethics in the USSR revived in the middle of the twentieth century after more than twenty years of silence. The impetus for the development of research and teaching in this area was given by the supreme power, which considered ethics as one of the more effective tools of state propaganda, corresponding to the new social realities. But pretty soon, the very logic of research immersion in the subject required ethicists to deepen the philosophical and normative analysis of morality. This ultimately (...) led to the revision of the postulates of orthodox Soviet social science and to the formation of a strict moral theory within its framework. The latter, by the very fact of its appearance, called into question the agenda of moralizing ideologization. The renewal of Soviet ethics proceeded in several directions, but in theoretical perspective, the key one was the turn from understanding morality as a form of ideological superstructure (which was dogmatically asserted in historical materialism), to understanding it as a way of regulating human behavior with specific functional characteristics. Today one can trace that transition by a number of intermediate steps in the interpretation of morality, the reconstruction of which, based on the texts of the 1950s to early 1970s, is of interest not only in the context of the history of ideas, but also in terms of the development of the methodology of ethical research and understanding of how a rigorous moral theory can be formed. Some episodes of the history of Soviet ethics are relevant today as examples of emancipated thought and intellectual opposition to the domination of state ideology. (shrink)