Stephen Hawking, Rock Star Physicist

There are not that many parallels one can draw between Keith Richards and Stephen Hawking.  They are both British, they are both in their sixties, and, uh, they are both from England.  One is a theoretical physicist, and the other uses his body as an ongoing experiment, in a cause and effect sort of way.  Keith Richards is a legendary rhythm guitar player, while Stephen Hawking is today’s leading Physicist, in terms of accomplishment and reputation.  Though you could not find two more different specimens, I would argue that both are rock stars.