Be thankful for what you have; you’ll end up having more. If you concentrate on what you don’t have, you will never, ever have enough.

The past is part of our present, and thus part of our future.

"Books are the keys to understanding the world."

The market is efficient enough that most investors will not outperform it.

我所有的作品都源于对人类状况的挫败感。

物联网的未来在于无缝连接和以用户为中心的设计。

The only way to be free is to serve.

"No hay nada más peligroso que un hombre que no tiene nada que perder."

最深刻的技术是那些消失的技术。它们将自己编织进日常生活的织物中，直到与之无法区分。

Always question your assumptions—that's where the most interesting discoveries often lie.