Tomorrow will be better for as long as America keeps alive the ideals of freedom and a better life.

我们必须始终质疑我们的假设，并愿意根据新的证据修正我们的理解。

如果我们了解别人的想法，就会知道，没有人是普通的。每个人都值得大家站起来为他鼓掌一次。

Go for a business that any idiot can run – because sooner or later, any idiot probably is going to run it.

Success in life means doing that which is the very best for us, under the conditions in which we are placed.