I don't need to be loud to be heard.

Mathematics is not a deductive science—that's a cliché. When you try to prove a theorem, you don't just list the hypotheses and then start to reason. What you do is trial and error, experimentation, guesswork.

最好的技术会隐入背景，在不引人注意的情况下改善我们的生活。

Courage is grace under pressure.

下一个突破不会来自把事情做得更好，而是来自做更好的事情。