Das Kapital order, was held by Marx and Engels to—as a result of various contradictions in the capitalist mode of production—result in crises whose resolution necessitates the emergence of an entirely new mode of production as the culmination of the same historical dialectic that led to the emergence of capitalism from prior forms. The purpose of "Das Kapital" (1867) was a scientific foundation for the politics of the modern labour movement. The analyses were meant "to bring a science, by criticism, to the point where it can be dialectically represented" and so "reveal the law of motion of modern society" to describe
The Communist Manifesto publicly owned etc.—the implementation of which would result in the precursor to a stateless and classless society. The third section, "Socialist and Communist Literature", distinguishes communism from other socialist doctrines prevalent at the time—these being broadly categorised as Reactionary Socialism; Conservative or Bourgeois Socialism; and Critical-Utopian Socialism and Communism. While the degree of reproach toward rival perspectives varies, all are dismissed for advocating reformism and failing to recognise the pre-eminent revolutionary role of the working class. "Position of the Communists in Relation to the Various Opposition Parties", the concluding section of the "Manifesto", briefly discusses the communist position on struggles