可持续发展不仅仅是一个流行词，而是我们对后代的责任。

"Books say: She did this because. Life says: She did this. Books are where things are explained to you; life is where things aren't. I'm not surprised some people prefer books."

I've learned that you can't control everything in life, but you can control how you react to it.

可持续性不是一种选择，而是长期成功的必要条件。