The urge to destroy is a creative urge.

Does man's freedom consist in revolting against all laws? We say no, in so far as laws are natural, economic, and social laws, not authoritatively imposed but inherent in things, in relations, in situations, the natural development of which is expressed by those laws. We say YES if they are political and juridical laws, imposed upon men by men.

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

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.

For ten centuries Christianity, armed with the omnipotence of the Church and State and opposed by no competition, was able to deprave, debase, and falsify the mind of Europe. It had no competitors, because outside the Church there was neither thinkers nor educated persons. It alone taught, it alone spoke and wrote, it alone taught.

People go to church for the same reasons they go to a tavern: to stupefy themselves, to forget their misery, to imagine themselves, for a few minutes anyway, free and happy.

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.