Education alone is not enough to lift people out of poverty; we need to address the broader system.

The study of mathematics is a journey into the unknown, where each discovery opens the door to new mysteries.

只要现在能够停下来休息，那么就立刻停下来休息；如果要等到一切事情都办妥时再停下来，那么这样的时刻永远也不可能等到。

If we want to protect forests, we must first understand them.

注意是意识的聚光灯。

穷人并非不理性；他们和任何人一样理性，但他们在非常不同的约束下行动。

我不是说唱歌手，我是一个阿兹特克语的传奇。