In every person, there is an abyss. Sometimes you look into it, and sometimes you don’t.

The climate system is extraordinarily complex, and our understanding of it is still evolving.

Coming up with an idea is the least important part of creating something great. It has to be the right idea and have good taste, but the execution and delivery are what’s key.

I'm not used to bragging or talking about what I do. I prefer that people just watch me play and then make their own judgments.

The existence of a legal system depends on the general acceptance of its rules by the society.

In the realm of quantum mechanics, the observer becomes a part of the experiment, altering the outcome by the mere act of observation.

我们生产的每一桶石油都应着眼于最小化我们的足迹。