Before revision: The traditional inheritance of Hegel, interpreted through the Engels' articulation of historical materialism, implied that history progressed from a "primitive communism", through slave societies, feudal societies, capitalism, and finally to socialism and communism.
After revision: The traditional inheritance of Hegel, interpreted through Engels' articulation of historical materialism, implied that history progressed from a "primitive communism", through slave societies, feudal societies, capitalism, and finally to socialism and communism.