If Richard Feynman had not existed it would not be possible to create him. The most extraordinary scientist of his time, a unique combination of dazzling intellect and touching simplicity, Feynman had a passion for physics that was merely the Nobel Prize-winning part of an immense love of life and everything it could offer. He was hugely irreverent and always completely honest - with himself, with his colleagues, and with nature. "People say to...