When the labourer co-operates systematically with others, he strips off the fetters of his individuality, and develops the capabilities of his species.
Karl MarxAnd as for the Jews, who since the emancipation of their sect have everywhere put themselves, at least in the person of their eminent representatives, at the head of the counter-revolution -- what awaits them?
Karl MarxBetween capitalist and communist society there lies the period of the revolutionary transformation of the one into the other. Corresponding to this is also a political transition period in which the state can be nothing but the revolutionary dictatorship of the proletariat.
Karl Marx