今天种下的每一棵树，都是对明天的承诺。

The best way to get what you want in life is to deserve what you want. How could it be otherwise? It’s not crazy enough so that the world is looking for a lot of undeserving people to reward.

Quality is not a problem; it is a solution.

一个被正确提出的问题等同于已经解决了一半。