If you want to live a happy life, tie it to a goal, not to people or things.

Motivation is the art of getting people to do what you want them to do because they want to do it.

是我们的选择而非能力，真正展现了我们是谁。

I'm not trying to be cool, I'm just being me.

如果我们今天不对塑料废物负责，我们将给后代留下难以承受的负担。