All the parties of capitalist society, all its moralists and all its sycophants will perish beneath the debris of the impending catastrophe. The only party that will survive is the party of the World Socialist Revolution.
Leon Trotsky

Modern societies, with the chaotic structure of their cooperation system, are entirely committed to compulsory norms. Norms of ownership and contractual submission constitute the soul of capitalism.
Alexander Boganov

Protest is when I say this does not please me. Resistance is when I ensure what does not please me occurs no more.
Ulrike Meinhof

Marxism is not only the theory of socialism, it is an integral world outlook, a philosophical system, from which Marx’s proletarian socialism logically follows. This philosophical system is called dialectical materialism.
Joseph Stalin

One of the basic conditions for the victory of socialism is the arming of the workers Communist and the disarming of the bourgeoisie the middle class.
Vladimir Lenin

Before a Revolution happens, it is perceived as impossible; after it happens, it is seen as having been inevitable.
Roza Luxemburg