我的作品是我对生活的理解。
My work is my understanding of life.
Nature doesn’t have waste—everything is food for something else.
没有人民的普遍知识，自由就无法得到保障。
Change is hard, but it is necessary for progress.
Biology will relate every human gene to the genes of other animals and bacteria, to this great chain of being.
The more you give, the more you get back.