The speed of change is such that we have to run faster just to stay in the same place.

Happiness is not having what you want, but wanting what you have.

"The unexamined life is not worth living."

 True courage is facing one's own weaknesses and striving to change.

"A writer’s job is to pay attention to the world."

金融市场不仅仅是关于赚钱，而是关于在时间和空间上高效地配置资源。