Re: Maudlin's Machine and the UDist

2005-08-15 Thread Russell Standish
On Fri, Aug 12, 2005 at 05:21:50PM +0200, Bruno Marchal wrote: This is a personal copy and I would ask you not to redistribute it. I will try to get some authorization. It will be hard for me not putting that paper in my webpage. Did you just scanned it. I would acknowledge the

Re: Maudlin's Machine and the UDist

2005-08-12 Thread Bruno Marchal
Le 07-août-05, à 22:20, Hal Finney a écrit : Rutgers philosopher Tim Maudlin has a paper intended to challenge certain views about consciousness and computation, which we have discussed occasionally on this list. Indeed. Maudlin's paper is without doubt one of the most important paper in

Re: Maudlin's Machine and the UDist

2005-08-08 Thread Hal Finney
Russell Standish writes: The take home message I get from Maudlin's experiment is that a computationalist consciousness is supervenient on a physical process _spread_ over the multiverse, ie the counterfactuals must really exist as alternate branches of the Multiverse. So what does that tell

Re: Maudlin's Machine and the UDist

2005-08-08 Thread Russell Standish
On Sun, Aug 07, 2005 at 11:35:42PM -0700, Hal Finney wrote: Russell Standish writes: The take home message I get from Maudlin's experiment is that a computationalist consciousness is supervenient on a physical process _spread_ over the multiverse, ie the counterfactuals must really exist

Re: Maudlin's Machine and the UDist

2005-08-08 Thread Hal Finney
I speculated: I guess that you would say that if the unused counterfactual machinery would actually work if tested, then she is conscious; but if the counterfactual machines were broken or blocked such that they wouldn't work (even though they are not used) then she is unconscious. And

Re: Maudlin's Machine and the UDist

2005-08-08 Thread Russell Standish
On Mon, Aug 08, 2005 at 09:42:06AM -0700, Hal Finney wrote: Russell replied: That is indeed my meaning. What difficulties do you see? I see a few problems. The first is the concept that the multiverse will contain copies of the machine that execute the counterfactuals. While this could

RE: Maudlin's Machine and the UDist

2005-08-08 Thread Lee Corbin
Stephen has a number of fine questions about Hal's paper (way *too* many, really) and while I am still working on what one or two questions I may pose, there is one of Stephen's questions that perhaps I can answer: I am still worried about how a measure can exist over a set, collection,

RE: Maudlin's Machine and the UDist

2005-08-08 Thread Lee Corbin
Russell said (Hal's paraphrase) I guess that you would say that if the unused counterfactual machinery would actually work if tested, then she is conscious; but if the counterfactual machines were broken or blocked such that they wouldn't work (even though they are not used) then she

RE: Maudlin's Machine and the UDist

2005-08-08 Thread Lee Corbin
I wrote P.S. Platonists != UDist-ers != computationalists != COMP and meant != to have the programming meaning of not equal. For example, I am a (math) Platonist and also a computationalist, but don't know enough about (Bruno's) COMP to say anything, and am skeptical of UDist. Surely

Re: Maudlin's Machine and the UDist

2005-08-07 Thread Russell Standish
On Sun, Aug 07, 2005 at 01:20:22PM -0700, Hal Finney wrote: ... In a nutshell, Maudlin argues that these two common views on the matter are actually in contradiction. But frankly, although Maudlin's argument is complicated and involves all kinds of thought experiments and elaborate,

Re: Maudlin's Machine and the UDist

2005-08-07 Thread Stephen Paul King
Hi Hal, Thank you very much for you work in writing this review and commentary of the Maulding paper. I have not read it yet, but would like to ask some questions and interject some comments, even if I end up looking like a fool. ;-) Interleaving - Original Message - From: