“As the state is only a transitional institution which is used in the struggle, in the revolution, to hold down one's adversaries by force, it is sheer nonsense to talk of a 'free people's state'; so long as the proletariat still needs the state, it does not need it in the interests of freedom but in order to hold down its adversaries, and as soon as it becomes possible to speak of freedom the state as such ceases to exist.”