我能给的最好建议就是做自己，享受乐趣。
The best advice I can give is just to be yourself and have fun.
The more you know, the more you realize you don't know.
"Causal inference requires careful thought about the assumptions underlying your analysis."
爱是一种极其困难的领悟：除了自己之外还有其他真实存在。
要这样行动，使得你意志的准则任何时候都能同时被看作一个普遍立法的原则。