The true value of a forest cannot be measured in board feet alone.

There is no such thing as a moral or an immoral book. Books are well written, or badly written.

Hard work beats talent when talent fails to work hard.

I know you've heard it a thousand times before. But it's true-hardwork pays off. If you want to be good, you have to practice, practice, practice.

译文：悔悟是去除疾病的药，然而以改正错误为可贵，如果把悔悟滞留在心中，那么又会因为药而引发新的疾病。

如果你要创新，你必须愿意被误解。

我们要用科技改变能源结构，让绿色能源走进千家万户。