I don’t run out of material. I run out of time.

The smartest people are all self-taught, even if they went to school.

Success is not about how much money you make, it's about the difference you make in people's lives.

I’ve learned over the years that the market is always right.

设计应该解决问题，而不仅仅是看起来好看。

成功没有捷径，只有脚踏实地。