【译文】要像瓶口那样不轻易开口，要像城防那样时时戒备。宁愿让别人辜负我，决不让自己辜负别人。做事要三思而后行，首先不要违背自己的良心。活着的老虎尚可以靠近，心地恶毒的人千万不能亲近。在你跟前说别人坏话的人，就是制造是非的小人。

If you want to fly, you have to give up what weighs you down.

Do you have the time to listen to me whine?

You have to be willing to sacrifice, to put in the time and effort.

今天我们种下的每一棵树都是留给未来的遗产。