数学的美在于它既精确又富有创造性。

The true power of a database lies in its ability to provide insights that were previously unimaginable.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

改造就是赋予新的生命

——序，姚伯麟《战后太平洋问题》，1919年9月

The easiest way to solve a problem is to deny it exists.

True understanding comes from empathy.

过去是一个异国；他们在那里做事的方式不同。