淡泊平静，忧患就不能影响，邪气就不能侵袭，就德性完备而精神不损。

领导力是关于创造更多的领导者，而不是更多的追随者。

经济学家的角色既是科学家，又是工程师。

"The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter."

The essence of intelligence is the ability to adapt to new situations.

The world is full of stories, but the stories are all one.

The future belongs to those who can adapt, innovate and inspire others to do the same.

Enthusiasm is common. Endurance is rare.