Without analysis, no synthesis.

Don't forget any affront done to you and to all our people, the time of revenge will come and must be put to good use.

One day we shall certainly 'reduce' thought experimentally to molecular and chemical motions in the brain; but does that exhaust the essence of thought?

If there were no Frenchwomen, life wouldn't be worth living.

Bare-faced covetousness was the moving spirit of civilization from its first dawn to the present day; wealth, and again wealth, and for the third time wealth; wealth, not of society, but of the puny individual, was its only and final aim.

...it was always our view that in order to attain this [proletarian revolution] and the other far more important aims of the future social revolution, the working class must first take possession of the organised political power of the state and by its aid crush the resistance of the capitalist class and organise society anew.

In a political struggle of class against class, organization of trade unions is the most important weapon.