心理学必须始终问：这如何帮助有机体生活？

The individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.

The power of mathematics lies in its ability to abstract and generalize.

You can't change the past, but you can shape the future.

Leadership is about making the tough decisions when no one else will.

成功没有绝对的意义，成功就是做最好的自己，并把最好的你呈现出来。

我们将比以往任何时候都更强大地度过这一关。

我们需要内化这个卓越的想法。没有多少人愿意花这么多时间来变得这么优秀。