Trust is the expectation that arises within a community of regular, honest, and cooperative behavior, based on commonly shared norms, on the part of other members of that community.

The only thing that is constant is change.

The greatest wisdom is to recognize one's own ignorance.

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

凡是大国之所以不攻打小国的,必定是由于这个小国粮食充足,城郭修筑坚固,上下和谐一心。

每一项科学发现都应该以其对人类福祉的贡献来衡量。

欲寻珍珠者，必潜至深处。