我想，很多大公司的领导人都不相信坚持改变才是企业的出路。但如果你回顾历史，你会发现事物一直在改变，如果你的事业是稳定的，那你可能是有问题的。

不要担心别人不理解你，要担心你不理解别人。

To write is to breathe, to live, to exist beyond the confines of time.

成功来自于深刻理解消费者需求。

On pricing: "There are two kinds of companies， those that work to try to charge more and those that work to charge less. We will be the second."

过去不是一个居住的地方，而是一个学习的地方。

The property which every man has in his own labor， as it is the original foundation of all other property， so it is the most sacred and inviolable.

"Risk management is not about avoiding risk, but about understanding and managing it."

He who wants to do good knocks at the gate;he who loves finds the gate open.

学习数学的唯一方法就是做数学。