语言中最具破坏性的一句话是：“我们一直都是这样做的。”

The joy of mathematics is in the struggle to understand.

Communicate everything you possibly can to your partners. The more they know, the more they'll understand. The more they understand, the more they'll care. Once they care, there's no stopping them.

平时多流汗，战时少流血。

The power of the press is a great power, but it must be used with great responsibility.

In computer science, we often find that the simplest solutions are the most elegant.

The past is never dead. It's not even past.

心理学必须是一门描述的科学，而非解释。