创新不是对每件事都说“是”，而是对除最关键功能外的一切说“不”。

The principle goal of education in the schools should be creating men and women who are capable of doing new things, not simply repeating what other generations have done.

A great team doesn’t just follow a leader—they believe in the vision.

The whites came to this land for a fresh start and to escape the tyranny of their masters, just as the freemen had fled theirs. But the ideals they held up for themselves, they denied others.

真相很少是纯粹的，也从不简单。