如果你还在想着昨天，你就不会有更好的明天。

What's terrible is to pretend that second-rate is first-rate. To pretend that you don't need love when you do; or you like your work when you know quite well you're capable of better.

每一棵种植的树都是治愈地球的一步，但真正的改变需要系统性行动。