Good econometrics is like good carpentry—it's all about using the right tool for the job.
The Langlands program is a challenge to our understanding of the nature of mathematical truth.
Randomized evaluations can help us understand what works and what doesn't in development.
环保责任对我们的行业来说不再是可选项;它是生存的基本要求。
The best performances come from a place of honesty and vulnerability.
The Langlands program is a framework for exploring the unity of mathematical thought.