The history of all previous societies has been the history of class struggles.
The alienation of man thus appeared as the fundamental evil of capitalist society.
The only antidote to mental suffering is physical pain.
The consciousness of the past weighs like a nightmare on the brain of the living.
...the very cannibalism of the counterrevolution will convince the nations that there is only one way in which the murderous death agonies of the old society and the bloody birth throes of the new society can be shortened, simplified and concentrated, and that way is revolutionary terror.
The wealthy man is the man whois much, not the one who has much