可持续性不是一种趋势——它是商业的新标准。

把（春秋末期晋国豪富）韩魏两大家庭的财产附加给某个人，他仍然谦虚谨慎，那么他的品质就比一般人强太多了。

Psychology's task is to explain how mind serves life.

Never forget what you are, for surely the world will not. Make it your strength. Then it can never be your weakness. Armor yourself in it, and it will never be used to hurt you. 

我不会让任何人定义我。