The human body is a complex puzzle, and viruses are just one piece of it.

A man is the sum of his misfortunes. One day you'd think misfortune would get tired but then time is your misfortune.

Data structures are the backbone of efficient algorithms.

不学《诗经》，就无法表达自己的意思；不学习《礼记》，就无法在社会中立足。

I’m not here to be perfect. I’m here to be real.

Simplicity is prerequisite for reliability.

我们需要为拆卸而设计，就像为组装而设计一样。