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數學是解開宇宙秘密和理解支配它的基本法則的關鍵。

Don't interfere with anything in the Constitution. That must be maintained, for it is the only safeguard of our liberties. And not to Democrats alone do I make this appeal, but to all who love these great and true principles.

我們是我們一再重復的行為。因此，卓越不是一種行為，而是一種習慣

In a world of rapid change, the ability to learn and adapt is the ultimate competitive advantage.

The most successful businesses are those that make a difference.

在變革的時代，學習者將繼承地球，而那些博學的人會發現自己裝備精良，卻要面對一個不復存在的世界。

作品是在與觀看者的關系中才得以完成的。

I'm not perfect, but I'm perfectly me.

寫作是一種不被中斷的談話方式。