Religion is collective insanity.

We must spread our principles, not with words but with deeds, for this is the most popular, the most potent, and the most irresistible form of propaganda.

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

God, or rather the fiction of God, is thus the sanction and the intellectual and moral cause of all the slavery on earth, and the liberty of men will not be complete, unless it will have completely annihilated the inauspicious fiction of a heavenly master.

I feel myself always the patriot of all oppressed fatherlands. Nationality is a historic, local fact which, like all real and harmless facts, has the right to claim general acceptance. Every people, like every person, is involuntarily that which it is and therefore has a right to be itself. Nationality is not a principle; it is a legitimate fact, just as individuality is. Every nationality, great or small, has the incontestable right to be itself, to live according to its own nature. This right is simply the corollary of the general principal of freedom.

Bourgeois patriotism, as I view it, is only a very shabby, very narrow, very mercenary, and deeply antihuman passion, having for its object the preservation and maintenance of the power of the national state-that is, the mainstay of all the priveleges of the exploiters throughout the nation.

All religions, with their gods, their demigods, and their prophets, their messiahs and their saints, were created by the credulous fancy of men who had not attained the full development and full possession of their faculties.