生活就是一种艺术，而我们每个人都是自己生命的艺术家。
我不是榜样，我只是努力成为更好的自己。
I’m a great believer in solving hard problems by using a checklist. You need to get all the likely and unlikely answers before you; otherwise it’s easy to miss something important.
The key to credible causal inference is not just the method, but how well the method fits the question at hand.
生活是一个迷宫，有时我们会迷失，但总能找到回来的路。
La memoria es el único paraíso del cual no podemos ser expulsados.
The masses have no capacity for understanding complex issues.
I believe that all writing is a form of resistance.