我不是来讨人喜欢的，我是来做自己的。

The concept of computational complexity is not just about how fast we can compute, but also about understanding the limits of what can be computed.

领导力就是激励人们去做他们从未想过自己能做的事。

渔民的智慧不在于他捕获了多少，而在于他留下了多少。