To make something good, just do it. To make something great, just re-do it, re-do it, re-do it. The secret to making fine things is in remaking them.
Mathematics is the language with which God has written the universe.
I'm not afraid of death, I'm afraid of not trying.
创新不是从1到N,而是从0到1的过程。
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."