你不会一觉醒来就变成蝴蝶——成长是一个过程。

广义相对论是所有现有物理理论中最美的。

The main task in life is simply this: to identify and separate matters so that I can say clearly to myself which are externals not under my control, and which have to do with the choices I actually control.

Sustainability isn't a choice—it's our responsibility to the next generation.

我不是专横，我就是老板。

如果在战争获胜后得不到任何东西，不要开战。