Great leaders are willing to make the tough decisions that others avoid.

Don’t say anything about someone in email you would not be comfortable saying to them directly， because eventually they will read it.

The unsaid is often more powerful than the said.

所以,在收成好的年头,百姓就仁义善良；遇到荒年,那么百姓也会吝啬而凶恶。

故事是承载思想的工具，而不是相反。

科学不仅仅是事实的集合，而是一种思维方式。

最好的故事是那些与人类经验产生共鸣的故事。