最好的建筑是鼓舞人心的。

It is better to be a human being dissatisfied than a pig satisfied； better to be Socrates dissatisfied than a fool satisfied.

The existence of a legal system is a matter of social fact.

石油开采的创新不是可选项，而是满足世界能源需求的必要条件。

Complexity is easy; simplicity is hard.

Never underestimate the power of a motivated team. They can achieve the impossible.

用户不是上帝，用户是朋友。