Virtually no idea is too ridiculous to be accepted, even by very intelligent and highly educated people, if it provides a way for them to feel special and important. Some confuse that feeling with idealism.

成功验证的关键是从系统应该做什么的清晰和精确的规范开始。

大丈夫做事，只问对错，不问利害；只问是否符合道义，不问成败；只考虑万世的影响，不考虑一生的得失

我天生如此。

Remembering that I'll be dead soon is the most important tool I've ever encountered to help me make the big choices in life. Because almost everything—all external expectations, all pride, all fear of embarrassment or failure—these things just fall away in the face of death, leaving only what is truly important. Remembering that you are going to die is the best way I know to avoid the trap of thinking you have something to lose. You are already naked. There is no reason not to follow your heart.

你越深入数学，就越能意识到一切是如何相互关联的。