The world is ruled by force, not by opinion; but opinion uses force.

A man does not show his greatness by being at one extremity, but rather by touching both at once.

Let us imagine a number of men in chains and all condemned to death, where some are killed each day in the sight of the others, and those who remain see their own fate in that of their fellows and wait their turn, looking at each other sorrowfully and without hope. It is an image of the condition of man.

Those who make antitheses by forcing the sense are like men who make false windows for the sake of symmetry. Their rule is not to speak justly, but to make accurate figures.

If they [Plato and Aristotle] wrote about politics it was as if to lay down rules for a madhouse. And if they pretended to treat it as something really important it was because they knew that the madmen they were talking to believed themselves to be kings and emperors. They humored these beliefs in order to calm down their madness with as little harm as possible.

Those who profess contempt for men, and put them on a level with beasts, yet wish to be admired and believed by men, and contradict themselves by their own feelings--their nature, which is stronger than all, convincing them of the greatness of man more forcibly than reason convinces them of his baseness.

Everything that is written merely to please the author is worthless.