I know that self-promotion happens a lot and it is not a bad thing. But I do not regard it as something positive.

衡量我们行业的真正标准不是产量吨数，而是社区的可持续发展。

Every man has a right to his own opinion, but no man has a right to be wrong in his facts.

Whereof one cannot speak, thereof one must be silent.

Write a program as carefully as you write a letter.

人类的进步和胜利全靠发自内在的力量。