You may think I’m small, but I have a universe inside my mind.

We should forget about small efficiencies, say about 97% of the time: premature optimization is the root of all evil.

Some birds are not close, because they are too bright.

Mathematics advances not by the efforts of individuals alone but through the collective work of generations.

你不能像那个站在水滑梯顶端过度思考的孩子。你必须滑下去。