If we have a correct theory but merely prate about it, pigeonhole it and do not put it into practice, then that theory, however good, is of no significance.

Once all struggles are grasped, miracles are possible.

Classes struggle, some classes triumph, others are eliminated. Such is history; such is the history of civilization for thousands of years.

Reactionaries must be deprived of the right to voice their opinions; only the people have that right.

People of the world, unite and defeat the U.S. aggressors and all their running dogs!

Communism has nothing to do with love. Communism is an excellent hammer which we use to destroy our enemy.

It is right to rebel against reactionaries.