If the people cannot trust their government to do the job for which it exists - to protect them and to promote their common welfare - all else is lost.

农民是最早的环保主义者，我们只需要给他们合适的工具。

Experience is a good school, but the fees are high.

本来是贫穷的人家，却非要学人家富人的样子，吃好的、穿好的、用好的，这样的话，用不了多久，这个家就完了。

"The act of reading is as creative as the act of writing."

The cloud is not a destination, but a journey of continuous innovation.

Randomized evaluations can help us understand what works and what doesn't in development.