The Jewish bourgeoisie are our enemies, not as Jews but as bourgeoisie. The Jewish worker is our brother.

Only by abolishing private property in land and building cheap and hygienic dwellings can the housing problem be solved.

Russians are too kind, they lack the ability to apply determined methods of revolutionary terror.

People always have been and they always will be stupid victims of deceit and self-deception in politics.

You can become a Communist only when you enrich your mind with a knowledge of all the treasures created by mankind.

I don't care what becomes of Russia. To hell with it. All this is only the road to a World Revolution.

There are decades where nothing happens; and there are weeks where decades happen.