Marxism

On the basis of archival materials and published documents the article deals with the polemics between Hendrik de Man and Karl Kautsky onthe problem of psychology of socialism in 1926–1927. It is shownthatthis ideological dispute was connected withthe generaltendency in German and international social democracy to move away from Marxism towards ideological pluralism.

The review is dedicated to the first in our historical science biography of the historian P. G. Lybomirova. It is noted that the authors of the monograph highly professionally investigated the contribution of P. G. Lyubomirova in domestic historiography. The review analyzes the main ideas and scientific approaches of the authors of the biography.