The more that social democracy develops, grows, and becomes stronger, the more the enlightened masses of workers will take their own destinies, the leadership of their movement, and the determination of its direction into their own hands.

The more that social democracy develops, grows, and becomes stronger, the more the enlightened masses of workers will take their own destinies, the leadership of their movement, and the determination of its direction into their own hands.

History is the only true teacher, the revolution the best school for the proletariat.

The victory of socialism will not descend like fate from heaven.

Those who don't move don't notice their chains.

Freedom only for the members of the government, only for the members of the Party - though they are quite numerous - is no freedom at all.

The most revolutionary act is a clear view of the world as it really is.