A human can be healthy without killing animals for food.

The chief cause of unhappiness in married life is that people think that marriage is sex attraction, which takes the form of promises and hopes and happiness - a view supported by public opinion and by literature. But marriage cannot cause happiness. Instead, it is always torture, which man has to pay for satisfying his sex urge.

I am always with myself, and it is I who am my tormentor.

But the peasants - how do the peasants die?

Regard the society of women as a necessary unpleasantness of social life, and avoid it as much as possible.

All the true heroes of history will be forgotten and all the villains will be remembered as heroes.

A man's every action is inevitably conditioned by what surrounds him and by his own body.