没有优秀的人才，你就无法成为伟大的领导者。

Nature is the greatest teacher.

The test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.

数学语言是普遍的，超越了文化和语言的障碍。

The great virtue of the novel is that it makes you see, it makes you feel, it makes you know.

对付一个不自由的世界，唯一的方法就是变得如此绝对自由，以至于你的存在本身就是一种反叛。

系统有子系统，子系统有子系统，等等，这是无限的，这就是为什么我们总是从头开始。