On Sat, Oct 07, 2006 at 02:25:08PM +0200, Bruno Marchal wrote: > > > The quantum > > world in which we live the counterfactuals are always realized with > > some probability. > > > And I guess that is why Russell Standish believes that the Maudlin type > of argument could be just an argument in favor or the (physical) > multiverse (like UDA could be as well in that case). But this does not > follow because if the counterfactuals are needed to be simulated, it > would just mean, assuming comp, that the level of emulation has not > been correctly chosen. Just redo Maudlin's thought experiment with his > program PI being a quantum program simulated by a classical Olympia if > you want to be sure of this. > > Bruno >
It doesn't really work, because the Multiverse is too simple an object. We would never say your universal dovetailer was conscious for example, so doing the Maudlin on it will not tell us anything interesting. We can conclude that consciousness must appear as an internal POV phenomenon (assuming a MV type structure, or equivalently COMP which implies the latter via the UDA). Cheers -- *PS: A number of people ask me about the attachment to my email, which is of type "application/pgp-signature". Don't worry, it is not a virus. It is an electronic signature, that may be used to verify this email came from me if you have PGP or GPG installed. Otherwise, you may safely ignore this attachment. ---------------------------------------------------------------------------- A/Prof Russell Standish Phone 0425 253119 (mobile) Mathematics UNSW SYDNEY 2052 [EMAIL PROTECTED] Australia http://parallel.hpc.unsw.edu.au/rks International prefix +612, Interstate prefix 02 ---------------------------------------------------------------------------- --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Everything List" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/everything-list -~----------~----~----~----~------~----~------~--~---
