"The most important thing in empirical work is to be clear about the question you are trying to answer."

适合一个人的鞋子会夹痛另一个人的脚，不存在适合一切人的生活方式。

Every moment is a universe in itself, complete and whole.

I think that it's important to take risks in life. You have to be willing to step out of your comfort zone.

仅仅知道善恶是不够的，还必须去实践。

宇宙不仅比我们想象的更奇怪，它比我们能想象的还要奇怪。