没有一些你想要的东西是幸福不可或缺的一部分。
We've had vicious kings, and we've had idiot kings, but I don't know if we've ever been cursed with a vicious idiot for a king!
你必须对你所做的事情充满热情。
The world changes when you change.
Always keep an open mind to new possibilities.
Mathematics is the art of giving the same name to different things.