现实总是比小说更丰富、更复杂。

Go for a business that any idiot can run – because sooner or later, any idiot probably is going to run it.

Stay Hungry. Stay Foolish. And I have always wished that for myself. And now, as you graduate to begin anew, I wish that for you. 

知道自己不知道什么比聪明更有用。

历史不是过去——它是我们组织对过去无知的方法。