RE: computationalism and supervenience

2006-09-04 Thread Stathis Papaioannou
Peter Jones writes: Stathis Papaioannou wrote: If every computation is implemented everywhere anyway, this is equivalent to the situation where every computation exists as a platonic object, or every computation exists implemented on some computer or brain in a material

Re: computationalism and supervenience

2006-09-04 Thread 1Z
Stathis Papaioannou wrote: Peter Jones writes: Stathis Papaioannou wrote: If every computation is implemented everywhere anyway, this is equivalent to the situation where every computation exists as a platonic object, or every computation exists implemented on some computer

Re: computationalism and supervenience

2006-09-04 Thread 1Z
Brent Meeker wrote: Stathis Papaioannou wrote: Brent Meeker writes: [Stathis Papaioannou] No, it follows from the idea that anything can be a computation. I think this is trivially obvious, like saying any string of apparently random characters is a translation of any

Re: Arithmetical Realism

2006-09-04 Thread Bruno Marchal
Le 02-sept.-06, à 17:26, 1Z a écrit : Things don't become necessarily true just because someone says so. The truths of mathematics may be necessarily true, but that does not make AR a s aclaim about existence necessarily true. AR as a claim about existence is metaphysics, and highly

Re: computationalism and supervenience

2006-09-04 Thread Bruno Marchal
Le 04-sept.-06, à 01:45, Russell Standish a écrit : On Sun, Sep 03, 2006 at 03:03:02PM +0200, Bruno Marchal wrote: Then Maudlin reintroduces the unused parts, the Klaras, which reintroduces the counterfactual correctness, WITHOUT ADDING any comp relevant physical activity (if not, it would

Re: computationalism and supervenience

2006-09-04 Thread Bruno Marchal
Le 03-sept.-06, à 17:18, David Nyman a écrit : Bruno Marchal wrote: Maudlin build first a digital machine, let us call it M, which do a computation PI (Maudlin's name for it) which we suppose does correspond to a genuine consciousness experience (for example some remembering of the

Re: Arithmetical Realism

2006-09-04 Thread 1Z
Bruno Marchal wrote: Le 02-sept.-06, à 17:26, 1Z a écrit : Things don't become necessarily true just because someone says so. The truths of mathematics may be necessarily true, but that does not make AR a s aclaim about existence necessarily true. AR as a claim about existence is

Re: Rép: ROADMAP (well, not yet really...

2006-09-04 Thread 1Z
Bruno Marchal wrote: Le 04-sept.-06, à 02:56, 1Z a écrit : Why should a belief in other minds (which I do not directly experience) be more reasonable thant a belief in unexperienced primary matter ? It's a question of consistency. Attributing mind to others explains many things.

Re: computationalism and supervenience

2006-09-04 Thread David Nyman
Bruno Marchal wrote: Either those *specific* physical activities are turing emulable, and we are back to 1) and 2), or they are not, and then comp is false. Recall we assume comp. I don't follow. I thought Maudlin is proposing a physical machine running the consciousness program, not a

My model simplified

2006-09-04 Thread Hal Ruhl
Hi everyone: Below is a simplified version of the approach I have been working on for so long. I would appreciate comments. Thank you. - Definitions: 1) Object: That which has/represents/expresses a set of properties. 2) List of all properties: The list of all possible properties

Re: computationalism and supervenience

2006-09-04 Thread Brent Meeker
Stathis Papaioannou wrote: Peter Jones writes: Stathis Papaioannou wrote: If every computation is implemented everywhere anyway, this is equivalent to the situation where every computation exists as a platonic object, or every computation exists implemented on some computer or brain

Re: computationalism and supervenience

2006-09-04 Thread 1Z
David Nyman wrote: Why talk of zombies? A zombie is a being that is supposedly conceivable (though not to me) as being 'unconscious' despite apparently possessing the structural/ behavioural prerequisites of consciousness. I was referring to the issue that, if the characteristics of

RE: computationalism and supervenience

2006-09-04 Thread Stathis Papaioannou
Peter Jones writes: Stathis Papaioannou wrote: Peter Jones writes: Stathis Papaioannou wrote: If every computation is implemented everywhere anyway, this is equivalent to the situation where every computation exists as a platonic object, or every computation exists

RE: computationalism and supervenience

2006-09-04 Thread Stathis Papaioannou
Peter Jones writes: [Stathis Papaioannou] If every computation is implemented everywhere anyway, this is equivalent to the situation where every computation exists as a platonic object, or every computation exists implemented on some computer or brain in a material multiverse.

Re: computationalism and supervenience

2006-09-04 Thread Russell Standish
On Mon, Sep 04, 2006 at 03:33:33PM +0200, Bruno Marchal wrote: I don't understand this, for in a Multiverse Klara is no longer an inert system. Maudlin's argument relies on Klara being inert, or so I thought. You are right. But in a multiverse Klara can be made inert too. Maudlin

RE: computationalism and supervenience

2006-09-04 Thread Stathis Papaioannou
Brent Meeker writes: If every computation is implemented everywhere anyway, this is equivalent to the situation where every computation exists as a platonic object, or every computation exists implemented on some computer or brain in a material multiverse. But if implementing