"Success is a lousy teacher. It seduces smart people into thinking they can't lose."

Man is not logical and his intellectual history is a record of mental reserves and compromises. He hangs on to what he can in his old beliefs even when he is compelled to surrender their logical basis.

学习不仅仅是存储信息的问题；它是一个通过改变支配行为的规则来适应环境的过程。

没有伟大的意志力就没有伟大的才能。