Uri Geller: Magician or Mystic?

Twenty-five years ago, an acquaintance, now an international banker, was a student at the London School of Economics. He remembers one November morning going into a philosophy tutorial with three or four colleagues to find that the tutor, a specialist in epistemology - the theory of knowledge - had scribbled a curious statement on the blackboard. It read: 'Homo Sapiens... Homo Geller.'