Ideology... is indispensable in any society if men are to be formed, transformed and equipped to respond to the demands of their conditions of existence.

Philosophy is, in the last instance, class struggle in the field of theory.

Relations of production are first reproduced by the materiality of the processes of production and circulation. But it should not be forgotten that ideological relations are immediately present in these same processes.

It is characteristic of ideology to impose self-evident facts as self-evident facts.

The economic class struggle is a struggle against inessanlty intensified exploitation: not only against the brutal material form of exploitation, capitalism's tendency to reduce wages, and against the class 'techniques' for increasing productivity... but also around the question of the technical-social division of labor that prevails om enterprises, and against bourgeois ideology and repression.

The ultimate condition of production is therefore the reproduction of the conditions of production

Ideology represents the imaginary relationship of individuals to their real conditions of existence.