我们在Facebook上试图做的事情，就是帮助人们更有效地连接和沟通。

The only learning which significantly influences behavior is self-discovered, self-appropriated learning.

The most important thing is that you have a North Star. You have to know where you're going.

一个故事应该有开头、中间和结尾——但不一定按这个顺序。

过去是幽灵，未来是梦，现在只是转瞬即逝的瞬间。