When you love what you do, it’s not difficult to get motivated.
自然实验可以为经济问题提供有价值的见解。
对验证的渴望是可以理解的,但不能总是得到满足。
The Langlands program is not a theory but a web of conjectures and theorems that, if fully established, would unite number theory and representation theory.
Do what you can, with what you have, where you are.
作家的使命是成为他那个时代的见证者,为那些无法发声的人说话。
质量不是一次行为,而是我们必须每天培养的习惯。