Education is the foundation of sustainable forestry—people protect what they understand.

I wanted to build something that was my own, something I could point to and say, I made that. It was the only way I saw to make life meaningful.

家人团结，才能无往不利。  

The painting should be a fact, not a representation.

在我们认识到我们过去所做的很多事情是非常愚蠢的之前，我们不会变得更聪明。

The present is always changing, but the past is fixed.

你可以锁上你的图书馆；但对我的思想自由，你无法设置任何门闩、锁或插销。