If I fail, I try again, and again, and again. If YOU fail, are you going to try again? The human spirit can handle much worse than we realize. It matters HOW you are going to FINISH. Are you going to finish strong?

Light thinks it travels faster than anything but it is wrong. No matter how fast light travels, it finds the darkness has always got there first, and is waiting for it.

The dead speak through us, in our dreams, in our words.

Leadership is about inspiring others to see possibilities where they once saw obstacles.

Sustainability isn't a choice—it's our responsibility to future generations.

只热爱实践而无理论的人，就像没有舵和罗盘的水手，永远不知道他可能漂流到哪里。

争取妇女权利的斗争已经基本胜利。