Try turning it around: What would happen if it turns out that uploading
won't work because people DO have immortal souls, and a scientific proof
to that effect is found? What would that do to the Extropian community
and people in general?
I have a feeling that if the line between man and machine started
blurring, most religions would just ignore it or refuse to believe.
It's confirming evidence that would cause all hell to break loose...
--
sentience@pobox.com Eliezer S. Yudkowsky
http://tezcat.com/~eliezer/singularity.html
http://tezcat.com/~eliezer/algernon.html
Disclaimer: Unless otherwise specified, I'm not telling you
everything I think I know.