教育是你可以用来改变世界的最强大的武器。

The most valuable resource we extract isn't minerals—it's human potential.

Sustainability is not just about the environment, it's about people.

"In the end, we will remember not the words of our enemies, but the silence of our friends."

并不是我很聪明，而只是我和问题相处得比较久一点。