You don’t have to have it all figured out to move forward. Just take the next step.

领导力在于让他人因为你的存在而变得更好，并确保这种影响在你不在时依然持续。

No wise pilot, no matter how great his talent and experience, fails to use his checklist..

The mind is a constantly evolving process.

这不是关于目的地，而是关于旅程。

数学不知道种族或地理界限；对于数学来说，文化世界是一个国家。

选择理论忽略了大多数人类行为是基于习惯而非精心计算的决策这一事实。