要理解宇宙，我们必须首先理解自己。

I don't mind being a symbol but I don't want to become a monument. There's a difference.

Insight is the sudden comprehension of the relations among the parts of a problem.

The future of energy is diverse. No single source can meet all the world's needs. We need all energies working together.

我创作得越多，知道的就越少。

好的科学既需要创造力，也需要纪律性。

The main task in life is simply this: to identify and separate from the things that are not ourselves, so that we can become ourselves.

科学中最重要的不是获得新的事实，而是发现思考它们的新方法。