In this article, I analyse how Bruschi’s Le matérialisme politique de Louis Althusser redefines the idea of revolution through the conceptualisation of the over- and under-determination of class struggle and a reconstruction of the Marxist topic around the fundamental concepts of the modes of production and the ideological State apparatuses. I then question the possibility of the strategy of communism to bypass the necessity to « mythologise » the course of history and the tension between the idea of a communism « already there » in the emancipatory actions of the masses and communism as a mode of production.