“There was a misconception about me when I started off because I had my hair greased up and I have some vague resemblance to the hillbilly gene pool that Elvis came from. People would say, 'You want to be Elvis' and I would say, 'No'.”
“Finally there are simple ideas of which no definition can be given; there are also axioms or postulates, or in a word primary principles, which cannot be proved and have no need of proof.”