科学家只强加两件事，即真理和真诚，强加于自己和其他科学家。

We must balance economic growth with environmental responsibility.

在野外生存的最佳方法是保持冷静并清晰地思考。

对于自己没有获得2009年诺贝尔奖的反应

"Every book is a door to another world, and every reader is a traveler."

Love is not kind or honest and does not contribute to happiness in any reliable way.

To be a Negro in America is to be in a constant state of rage.

The only person you should try to be better than is the person you were yesterday.

I believe that literature should be accessible to everyone.