Sometimes the most profound discoveries come from asking the simplest questions.
所有的压迫都会造成战争状态。
I’m not trying to be perfect, I’m just trying to be better.
坚持是数学研究的关键,许多伟大的成果来自于长期的奋斗。
Randomized evaluations can help us understand what works and what doesn't in development.
"Life is a series of moments, and it's up to us to make the most of each one."
在每个真正的艺术家心中,都有一个相信奇迹的孩子。