You can tell more about a person by what he says about others than you can by what others say about him.  
想要了解一个人,就听听他是如何评价他人的,这远比听信别人对他的评价来得彻底。
Every seed planted today is an investment in tomorrow's food supply.
"Every book is a conversation between the writer and the reader."
人们不买你做什么,而是买你为什么做。