The author of the monograph proves by a critical comparison of the philosophical teachings of Kant and Hegel, that Kant, contrary to the prevailing point of view in Marxism, is not only Hegel's predecessor, but represents an original, brilliant philosopher who has posed problems all the time, which turned out to be misunderstood or distorted in Hegel's philosophy, which turned out to be therefore, despite the dialectics he developed, in a number of respects inferior to the philosophical teachings of Kant.