I don't believe anybody can really grasp everything that's even in one textbook.

All of civility depends on being able to contain the rage of individuals.

Try hard to find out what you're good at and what your passions are, and where the two converge, and build your life around that.

A Swedish newspaper reporter called and said, You've been awarded the Prize. I was quite sure it was a practical joke.

The central moral issue of science is that we do not have a science of peace and hardly know where to begin in building one.

I don't believe anybody can really grasp everything that's even in one textbook.

I'm not easily inhibited by the fact that I don't know something about a subject. It doesn't stop me from dabbling in it.