Physics is not the most important thing. Love is.

I was born not knowing and have had only a little time to change that here and there.

If you don't like it, go somewhere else, to another universe where the rules are simpler.

One cannot understand... the universality of laws of nature, the relationship of things, without an understanding of mathematics. There is no other way to do it.

I have a limited intelligence and I've used it in a particular direction.

Study hard what interests you the most in the most undisciplined, irreverent and original manner possible.

What I cannot create, I do not understand.