因果方法在于理解生成数据的机制。
The causal approach is about understanding the mechanisms that generate the data.
成功不是终点，失败也不是致命的，重要的是继续前进的勇气。
最危险的事情是什么都不做。
The development of modern culture is characterized by the predominance of what one might call the objective spirit over the subjective spirit.
创新不仅仅是新点子，而是让这些点子成为现实。
唯一你应该低头看人的时候，就是你在帮助他们站起来的时候。
I am too intelligent, too demanding, and too resourceful for anyone to be able to take charge of me entirely. No one knows me or loves me completely. I have only myself.