我不是人类，我是火星人。
I'm not a human being, I'm a martian.
The world is full of people who have never, since childhood, met an open doorway with an open heart.
世界上充满了自童年以来从未以开放的心态迎接开放门道的人。
农业效率必须与生态限制相协调——我们无法超越自然。
The world is full of people who will tell you what you can't do. What you must do is find the ones who will tell you what you can.
The hardest part of design is keeping features out.