A pessimist sees the difficulty in every opportunity; an optimist sees the opportunity in every difficulty.

Reductio ad absurdum, which Euclid loved so much, is one of a mathematicians finest weapons. It is a far finer gambit than any chess play: a chess player may offer the sacrifice of a pawn or even a piece, but a mathematician offers the game.

Hey, I’m not the smartest guy in the world, but I’m certainly not the dumbest. I mean, I’ve read books like “The Unbearable Lightness of Being” and “Love in the Time of Cholera”, and I think I’ve understood them. They’re about girls, right? Just kidding. But I have to say my all-time favorite book is Johnny Cash’s autobiography “Cash” by Johnny Cash.

I don’t see myself when I look in the mirror.

People think it’s all about misery and desperation and death and all that shit which is not to be ignored, but what they forget is the pleasure of it. Otherwise we wouldn’t do it. After all, we’re not fucking stupid. At least, we’re not that fucking stupid.