这就是意义所在。你需要它，就好像自己不要忘记。忘记世上还有不是用石头围起来的地方。忘记自己的内心还有你自己的东西，他们碰不到的东西。

Courtesy costs nothing. Lower the toilet seat after use. Let the people in the elevator exit before you enter. Return shopping carts to their designated areas. When you borrow something， return it better shape (filled up， cleaned) than when you got it.

I don’t let the future define me, I let it refine me.

你越是赞美和庆祝你的生活，生活中就越有值得庆祝的东西。