On the Transit from Positivism to Marxism: «Essays of Materialist Sociology» by E. A. Engel

In the context of philosophical discussions of the 1920s, the authors examine the texts of E. Engel with a view to identifying the relationship between the philosophical views of the author and his methodological principles. The paper traces both the repulsion and interpenetration of the pre-revolutionary positivist attitudes of E. A. Engel with the new Marxist methodology, within the framework of which his works of the Soviet period were written. The key points along which the participants in the controversy and the doctrines they represent were demarcated are assessed. The conclusion is made about the historical futility of Engel’s specific constructions, but the preservation of the general perspective of studying eclectic doc­trines as an inevitable product of transitional eras.