没有野生动物的森林就像没有音乐的交响乐。

任何圆的面积等于一个直角三角形，其中一条直角边等于半径，另一条等于圆的周长。

History is the present. That's why every generation writes it anew. But what most people think of as history is its end product, myth.

文学的意义在于它能够让我们看到那些被忽视的生活细节。

真相并不总是美丽的，美丽的言辞也未必是真相。

Success is not just about making money, it's about making a difference.

世界是一本书，不旅行的人只读了一页。

这样确切的爱，一生只有一次。

We must be long-termists and not be tempted by short-term interests.

We are moving from an era of information scarcity to an era of information abundance, and the challenge is no longer finding information but managing it.