True leadership is measured by the growth of those you lead.

Not what we have, but what we enjoy, constitutes our abundance.

I don’t need a reason to be great.

知识最大的敌人不是无知，而是知识的幻觉。

The human brain consists of many specialized circuits that evolved to solve specific problems our ancestors faced during our evolutionary history.

生活不是等待暴风雨过去，而是要学会在雨中起舞。