I think a simple rule of business is, if you do the things that are easier first, then you can actually make a lot of progress.

"The free, exploring mind of the individual human is the most valuable thing in the world."

数学的快乐来自于复杂事物变得简单的清晰时刻。

创新不仅仅是创造新产品，而是重新构想整个消费者体验。

You'll never be able to please everybody, so you might as well be yourself.

真理并不总是美丽的，美丽的话语也不总是真理。