I came up from the bottom, I ain't forget where I started.

There is no such thing as a quality problem. There are only problems, and the solutions to those problems may involve quality considerations.

亚马逊有三大观念，已经坚持了18年，也是亚马逊成功的原因：客户至上、创新和耐心。

If you want something you’ve never had, you must be willing to do something you’ve never done.

最有趣的艺术存在于已说和未说之间的空间。