While I was interning at Google in 2006 I heard the guy speak in one of the Google Talks there. Going to the talk I thought this would just be some outrageous c

While I was interning at Google in 2006 I heard the guy speak in one of the Google Talks there. Going to the talk I thought this would just be some outrageous crackpot theory, but he seemed very thoughtful and the approaches he talked about sounded very sensible (although I knew and still know too little about the subject to invalidate his claims).