Theology is the science of the divine lie.

We must overthrow the material and moral conditions of our present-day life. . . . We must first purify our atmosphere and completely transform the milieu in which we live; for it corrupts our instinct and our will, and constricts our heart and our intelligence

There are but three ways for the populace to escape its wretched lot. The first two are by the routes of the wine-shop or the church; the third is by that of the social revolution.

Political Freedom without economic equality is a pretense, a fraud, a lie; and the workers want no lying.

The organization of society is always and everywhere the unique cause of the crimes committed by individuals.

Liberty means that a man is recognized as free and treated as free by those who surround him.

Destroy or be destroyed-there is no middle way! Let us then be the destroyers!