When commercial capital occupies a position of unquestioned ascendancy, it everywhere constitutes a system of plunder.

The proletarians have nothing to loose but their chains. They have a world to win.

Private property has made us so stupid and one-sided that an object is only ours when we have it

What the bourgeoisie therefore produces, above all, are its own grave-diggers. Its fall and the victory of the proletariat are equally inevitable.

The education of all children, from the moment that they can get along without a mother's care, shall be in state institutions.

The class struggle necessarily leads to the dictatorship of the proletariat.

It is not the consciousness of men that determines their being, but, on the contrary, their social being that determines their consciousness.