True leadership means making tough decisions today that will benefit future generations.

In mathematics, the art of proposing a question must be held of higher value than solving it.

我不是追随者，我是领导者。

和你结婚的，不只是一个人，而是一个家庭。

The idea of the sacred is quite simply one of the most conservative notions in any society, because it seeks to turn other ideas — uncertainty, progress, change — into crimes.

最终，我们所有的只是言语。