God not only plays dice. He also sometimes throws the dice where they cannot be seen.
-- S.W. Hawking
To those who do not know Mathematics it is difficult to get across a real feeling as to the beauty, the deepest beauty of nature. ... If you want to learn about nature, to appreciate nature, it is necessary to understand the language that she speaks in.
-- Richard Feynman
I never could make out what those damned dots meant.
-- Lord Randolph Churchill.
Each problem that I solved became a rule which served afterwards to solve other problems
-- R. Decartes
Structures are the weapons of the mathematician.
-- N. Bourbaki
and more maths and physics quotes.