Phenomena complex-laws simple....Know what to leave out.

Science is what we have learned about how to keep from fooling ourselves.

It's because somebody knows something about it that we can't talk about physics. It's the things that nobody knows anything about we can discuss.

As revealed by physics, the truth is so remarkable, so amazing!

Our poets do not write about it; our artists do not try to portray this remarkable thing. I don't know why. Is nobody inspired by our present picture of the universe? The value of science remains unsung by singers... This is not yet a scientific age.

You can always recognize truth by its beauty and simplicity.

The worthwhile problems are the ones you can really solve or help solve, the ones you can really contribute something to... No problem is too small or too trivial if we can really do something about it.