I like what is in the work -- the chance to find yourself.

Do not talk to me of Archimedes' lever. He was an absent-minded person with a mathematical imagination. Mathematics commands my respect, but I have no use for engines. Give me the right word and the right accent and I will move the world.

You must squeeze out of yourself every sensation, every thought, every image, - mercilessly, without reserve and without remorse: you must search the darkest corners of your heart, the most remote recesses of your brain, - you must search them for the image, for the glamour, for the right expression. And you must do it sincerely, at any cost: you must do it so that at the end of your day's work you should feel exhausted, emptied of every sensation and every thought, with a blank mind and an aching heart, with the notion that there is nothing, - nothing left in you.

Vanity plays lurid tricks with our memory, and the truth of every passion wants some pretence to make it live.

If you don't make mistakes, you don't make anything .

I let him run on, this papier-maché Mephistopheles, and it seemed to me that if I tried I could poke my forefinger through him, and would find nothing inside but a little loose dirt, maybe.

Anything approaching the change that came over his features I have never seen before, and hope never to see again. Oh, I wasn't touched. I was fascinated. It was as though a veil had been rent. I saw on that ivory face the expression of sombre pride, of ruthless power, of craven terror--of an intense and hopeless despair. Did he live his life again in every detail of desire, temptation, and surrender during that supreme moment of complete knowledge? He cried in a whisper at some image, at some vision--he cried out twice, a cry that was no more than a breath: The horror! The horror!