最大的财富是健康。

人不能在他的历史中表现出他自己，他在历史中奋斗着露出头角。

The essence of causal inference is to go beyond the data and ask what would happen if we intervene.

慈祥的母亲大多都有着败家的儿女，这是因为他们不忍心强加管教子女的缘故。

The so-called ‘information age’ has given us a surplus of information and a deficit of meaning.

I don't want to be a winner. I want to be a warrior.

我坚信这个理论：你付出多少就会得到多少。