On motivation: "I strongly believe that missionaries make better products. They care more. For a missionary， it's not just about the business. There has to be a business， and the business has to make sense， but that's not why you do it. You do it because you have something meaningful that motivates you."

一个只能被儿童欣赏的儿童故事，根本就不是一个好的儿童故事。

The existing is already a resource.

We are all ready to be savage in some cause. The difference between a good man and a bad one is the choice of the cause.