^TagChaitin's unknowable number

Canadian science journalist Dan Falk tells us, the philosopher’s zombie thought experiment, “flawed as it is,” demonstrates that physics alone can’t explain consciousness. Not that many physicists haven’t tried. But first, what is the philosopher’s zombie (sometimes called the p-zombie)?: The experiment features an imagined creature exactly like you or me, but with a crucial ingredient – consciousness – missing. Though versions of the argument go back many decades, its current version was stated most explicitly by Chalmers. In his book The Conscious Mind (1996), he invites the reader to consider his zombie twin, a creature who is ‘molecule for molecule identical to me’ but who ‘lacks conscious experience entirely’.” He does everything he is supposed to do but experiences Read More ›