如果要从正确和善良中，作出选择，请选择善良.

真相并不总是美丽的，美丽的话语也不一定是真相。

It really matters whether people are working on generating clean energy or improving transportation or making the Internet work better and all those things. And small groups of people can have a really huge impact.

Positive psychology is not a spectator sport.

The true measure of our success is not just profits, but the positive impact we leave behind.

I'm not interested in playing the hero. I'm interested in playing the human.