我不相信运气，我相信准备。

"Stories are the way we pass on wisdom from one generation to the next."

没有坚强意志品质的人学识智慧也不会通达；不遵守诺言的人行动也不会实现。

"Theoretical computer science is not just about solving problems, but about understanding the nature of computation itself."

There is a time for daring,and there is a time for caution, and a wise man understanding which is called for