没有食物，人类最多只能活几个星期；没有它，社会正义的所有其他组成部分都毫无意义。

我们感受到的每一种感觉都是复杂分子机制的结果。

You can't just keep doing what works one time, everything around you is always changing. To succeed, stay out in front of change.

The stars have stories to tell, and it's our job to listen.

目的赋予心理活动意义。