The art of doing mathematics consists in finding that special case which contains all the germs of generality.

"Randomized experiments are the gold standard for causal inference, but they are not always feasible."

We need to reshape our own perception of how we view ourselves. We have to step up as women and take the lead.

如果你没惹怒某些人，说明你做得不对。

我们所看到的不是简单地给予的，而是通过复杂过程积极构建的。