数学是书写宇宙的语言。

一旦您了解如何编写程序，就请其他人来编写它。

The past is never dead. It's not even past.

你不能只是坐在那里等待别人给你那个黄金梦想，你必须走出去，自己去实现它。

You are not the opinion of somebody who doesn’t know you or care about you.

The spread of liberal democracy around the world is not inevitable, but it is the most likely outcome given the alternatives.

生命中最美的事物是免费的。