Indeed. As a man, I adore him. For his contributions on physics,
  well, he had his time. AS an entertainer, he's great. [who
  doesn't love that voice and that little sly smile. As an
  inspiration there's no doubt. But... as a futurist? Awful.
  Just... awful. As a historian... even worse. But he's very
  entertaining and they make good use of him. It's not a bad
  career all things considered for anybody.