It is very unfortunate that so far in the anti-Marxist critical literature there is no absolutely exhaustive systematic-analytical description, critical refutation and overcoming of all the communist dogmas in the first place of the authentic teaching of the classics itself. The Critique of the Marxist Polyphony of Reason, a rather lengthy fundamental study, attempts the most comprehensive critique of Marx's teachings (both from the methodological and worldview positions of classical Marxism itself and on the basis of the latest empirical and scientific material in all relevant spheres of human existence).This publication is addressed to philosophers, sociologists, historians, economists and political scientists, as well asto all those interested in the legacy of the thinkers of the past.