History has neither the venerable age of the earth nor the innocence of the child; it is always the result of human passions and human errors.

成功就是喜欢自己，喜欢自己所做的事，并且喜欢自己做这件事的方式。

The world is so full of simple, obvious, and beautiful things that it's a wonder anyone ever bothers to invent anything at all.

农业是与自然的合作，而非征服。