物品总是被携带、出售、交换、偷窃、找回和丢失。人们总是把东西送给别人。

The success of a society depends on its ability to balance the demands of individual freedom with the need for social cohesion.

海洋是一个巨大的实验室，大自然在这里以宏大的规模不断工作。

成功不在于你赚了多少钱，而在于你对人们生活的影响。

The Langlands program is not a theory but a web of conjectures and theorems that, if fully established, would unite number theory and representation theory.

The only man who behaves sensibly is my tailor; he takes my measure anew every time he sees me, while all the rest go on with their old measurements.