始终追求卓越，而不是完美。

语言是作家最强大的武器，用它作家可以改变世界。

真正的自由在于心灵和思想。

In the examination of the parts of animals, I have diligently endeavored to arrive at the truth.

"I don't have to be human to have human feelings."

积累千万财富，不如掌握一门小技艺。

如果农民不知道如何有效使用，最先进的技术也毫无价值。