“If edges of galaxies do not conform to physical laws we discard the laws not the edges.”

“a law is but a deduction from experience and experiment, and therefore laws must conform with historical facts, not facts with law.”

“The upshot of all this is that we live in a universe whose age we can't quite compute, surrounded by stars whose distances we don't altogether know, filled with matter we can't identify, operating in conformance with physical laws whose properties we don’t truly understand.”

“In learning a language, when from mere words we reach the laws of words, we have gained a great deal. But if we stop at that point and concern ourselves only with the marvels of the formation of a language, seeking the hidden reason of all its apparent caprices, we do not reach that end, for grammar is not literature… When we come to literature, we find that, though it conforms to the rules of grammar, it is yet a thing of joy; it is freedom itself. The beauty of a poem is bound by strict laws, yet it transcends them. The laws are its wings. They do not keep it weighed down. They carry it to freedom. Its form is in law, but its spirit is in beauty. Law is the first step toward freedom, and beauty is the complete liberation which stands on the pedestal of law. Beauty harmonizes in itself the limit and the beyond – the law and the liberty.”

“The remarkable feature of physical laws is that they apply everywhere, whether or not you choose to believe in them. After the laws of physics, everything else is opinion.”

“We have a closed circle of consistency here: the laws of physics produce complex systems, and these complex systems lead to consciousness, which then produces mathematics, which can then encode in a succinct and inspiring way the very underlying laws of physics that gave rise to it.”