"To live is the rarest thing in the world. Most people exist, that is all."

The only thing that's really important is whether the work moves you or not.

Success is not an accident. It is a choice， a discipline， a learning process， a sacrifice， and most of all， a love for what you are doing.

最高尚的快乐是理解的喜悦。

你越是沉溺于过去，就越少为未来做准备。

Innovation should never be for its own sake—it must serve a real purpose.