Learning consists in the modification of certain mediating processes which operate between the stimulus and the response.

我们唯一需要害怕的就是害怕本身。

Mental phenomena are best understood in terms of their functions.

I’ve played with a broken hand, a sprained ankle, a torn shoulder, a fractured tooth, a severed lip, and a knee the size of a softball. I don’t miss games because of a toe injury that everybody knows wasn’t that serious in the first place.

决策分析的本质是将复杂问题分解为更简单的组成部分，分析每个部分，然后综合结果得出结论。