Psychological concepts must prove their worth in action.

当可怕的事情发生时，人们会觉醒。

I wanted to sell a million records, and I sold a million records. I wanted to go platinum; I went platinum. I've been working nonstop since I was 15. I don't even know how to chill out.

科学不是关于正确，而是关于减少错误。

学习是企业的进步，没有学习就没有成长。