16 Mar '09 09:00>1 edit
Originally posted by clearlightI don't think the view that consciousness has a central role in quantum physics is as popular as you would make it seem. The more pragmatic approach I support is derived from a textbook by Griffiths.
THE FOLLOWING IS A REPLY TO YOUR LAST POST - MY PREVIOUS POST IS A REPLY TO YOUR PRECEEDING POST-
This is not correct - see my previous post. As Wigner, Bell, Everett, Wheeler and many others have concluded - all remain superposed until an observing consciousness intervenes. Even people who desperately do not want to beleive this - Penrose for exampl ...[text shortened]... y special person. But why do you think that these extraordinary talented people are so deluded?
I think these people are deluded because it seems very arrogant to me to believe that humans and/or conscious beings in general are so important in nature. In the early days of the universe, quantum physics was as valid as it is today. It didn't suddenly change upon the evolution of conscious beings, that's just absurd. Suggesting that humans specifically, and not cats, are conscious seems even more naive to me.