The most important thing in the programming world is to make sure that the software we create is reliable and efficient.

数学是理性的音乐。

成功不在于你赚了多少钱，而在于你对人们生活的影响。

I'm a failed poet. Maybe every novelist wants to write poetry first, finds he can't and then tries the short story which is the most demanding form after poetry. And failing at that, only then does he turn to the novel.