From the unreal lead me to the real! From darkness lead me to light! From death lead me to immortality! —Brihad-aranyaka Upanishad Before studying the parallels between modern physics and Eastern mysticism, we have to deal with the question of how we can make any comparison at all between an exact science, expressed in the highly sophisticated language of modern mathematics, and spiritual disciplines which are mainly based on meditation and insist on the fact that their insights cannot be communicated verbally. What we want to compare are the statements made by scientists and Eastern mystics about their knowledge of the world. To establish the proper framework for this comparison, we must firstly ask ourselves what kind of 'knowledge' we are talking about; does the Buddhist monk from Angkor Wat or Kyoto mean the same thing by 'knowledge' as the physicist from Oxford or Berkeley? Secondly, what kind of statements are we going to compare? What ...