Three o'clock is always too late or too early for anything you want to do.

Politics is a science. You can demonstrate that you are right and that others are wrong.

If literature isn't everything, it's not worth a single hour of someone's trouble.

My thought is me: that is why I cannot stop thinking. I exist because I think I cannot keep from thinking.

Philosophy which does not help to illuminate the process of the liberation of the oppressed should be rejected.

I believe, I desire, that social and economic ills may be remedied.

I found the human heart empty and insipid everywhere except in books.