今天种植的每一棵树都是对更绿色明天的投资。
我认为生活中最重要的事情是做你自己，做真实的自己。
We are all in the gutter, but some of us are looking at the stars.
世界上充满了显而易见的事物，但没有人会去注意它们。
Nature is to be followed, but only when it is refined by art.