压力是一种特权——它意味着你有机会做一些伟大的事情。
"Pressure is a privilege—it means you have an opportunity to do something great."
我们现在看到的最错误的想法便是以为身体活动就只是身体活动而已,以为它不具有更高层次的功能,其实,心智的发展必然和身体动作相配合,而且是相互依赖存在的。
The opposite of courage in our society is not cowardice, it is conformity.
Randomized evaluations can help us understand what works and what doesn't in development.
We are all born with the idea of justice.