The beauty of the world lies in the diversity of its people and cultures.

In times of crisis, true leadership is tested and revealed.

Every piece of plastic we don't recycle is a failure of our system and our responsibility.

出自《抱朴子·博喻》。登高的人，要警惕的是爬高了会摔下来，渡深水的人，往往是因为船太重才出了祸。要适可而止，不要过于贪婪。

别让别人的意见淹没了你内心的声音。