"If anything is certain, it is that I myself am not a Marxist."

"Capital is dead labour, which, vampire-like, only lives by sucking living labour, and lives the more, the more labour it sucks."

"The development of modern industry, therefore, cuts from under its feet the very foundation on which the bourgeoisie produces and appropriates products. What the bourgeoisie therefore produces, above …"

"The more the division of labour and the application of machinery extend, the more does the competition among the workers extend, and the more do their wages shrink."

"The meaning of peace is the absence of opposition to socialism."