In 1943, Henryk Grossman sent a draft of the study, eventually published in two parts as ‘The Evolutionist Revolt against Classical Economics’, to Max Horkheimer for comment. His very hostile response, Grossman’s drafts and the published study cast light not only on the changing relationship between Grossman and Horkheimer but also on the distance between Grossman’s classical Marxism and nascent mature Critical Theory. Grossman’s study identified the emergence of the idea of successive economic systems in the work of Condorcet, Henri (...) Saint-Simon and Simonde de Sismondi in France, James Steuart and Richard Jones in England, culminating in Marx’s formulations which entailed the role of class struggle and capitalism’s tendency to break down. Hegel was not an influence on Marx’s conception of modes of production. In addition to a series of spurious and minor criticisms, Horkheimer objected that Grossman’s approach was positivist, that it misconceived Hegel’s philosophy, and that it amounted to a conventional history of ideas. In response, Grossman made some changes in his study, but these were designed to strengthen his main arguments and successfully reaffirmed his Marxist approach in the face of Horkheimer’s criticisms. (shrink)