On the computability of consciousness

2010-02-16 Thread David Nyman
This is old hat, but I've been thinking about it on awakening every morning for the last week. Is consciousness - i.e. the actual first- person experience itself - literally uncomputable from any third- person perspective? The only rationale for adducing the additional existence of any 1-p experi

RE: On the computability of consciousness

2010-02-16 Thread Stephen P. King
Hi, Is there a problem with the idea that 3-p can be derived from some combinatorics of many interacting 1-p's? Is there a reason why we keep trying to derive 1-p from 3-p? Onward! Stephen -Original Message- From: everything-list@googlegroups.com [mailto:everything-l...@googleg

Re: On the computability of consciousness

2010-02-16 Thread Brent Meeker
David Nyman wrote: This is old hat, but I've been thinking about it on awakening every morning for the last week. Is consciousness - i.e. the actual first- person experience itself - literally uncomputable from any third- person perspective? The only rationale for adducing the additional existe

Re: On the computability of consciousness

2010-02-16 Thread Stathis Papaioannou
On 17 February 2010 05:07, David Nyman wrote: > This is old hat, but I've been thinking about it on awakening every > morning for the last week.  Is consciousness - i.e. the actual first- > person experience itself - literally uncomputable from any third- > person perspective?  The only rationale

Re: On the computability of consciousness

2010-02-16 Thread David Nyman
> Is there a problem with the idea that 3-p can be derived from some > combinatorics of many interacting 1-p's? Is there a reason why we keep > trying to derive 1-p from 3-p? I suspect there's a problem either way. AFAICS the issue is that, in 3-p and 1-p, there exist two irreducibly different r

Re: On the computability of consciousness

2010-02-16 Thread David Nyman
On 16 February 2010 22:21, Stathis Papaioannou wrote: > Consciousness could be computable in the sense that if you are the > computation, you have the experience. Yes, but that's precisely not the sense I was referring to. Rather the sense I'm picking out is that neither the existence, nor the

Re: On the computability of consciousness

2010-02-16 Thread Brent Meeker
David Nyman wrote: Is there a problem with the idea that 3-p can be derived from some combinatorics of many interacting 1-p's? Is there a reason why we keep trying to derive 1-p from 3-p? I suspect there's a problem either way. AFAICS the issue is that, in 3-p and 1-p, there exist two ir

Re: On the computability of consciousness

2010-02-16 Thread Brent Meeker
David Nyman wrote: On 16 February 2010 22:21, Stathis Papaioannou wrote: Consciousness could be computable in the sense that if you are the computation, you have the experience. Yes, but that's precisely not the sense I was referring to. Rather the sense I'm picking out is that neit

Re: On the computability of consciousness

2010-02-16 Thread David Nyman
On 17 February 2010 00:06, Brent Meeker wrote: > I don't see that my 1-p experience is at all "causally closed". In fact, > thoughts pop into my head all the time with no provenance and no hint of > what caused them. The problem is that if one believes that the 3-p narrative is causally suffici

Re: On the computability of consciousness

2010-02-16 Thread David Nyman
On 17 February 2010 00:16, Brent Meeker wrote: > But suppose we had a really good theory and understanding of the brain so > that we could watch yours in operation on some kind of scope (like an fMRI, > except in great detail) and from our theory we could infer that "David's now > thinking X. An

Re: On the computability of consciousness

2010-02-16 Thread Brent Meeker
David Nyman wrote: On 17 February 2010 00:06, Brent Meeker wrote: I don't see that my 1-p experience is at all "causally closed". In fact, thoughts pop into my head all the time with no provenance and no hint of what caused them. The problem is that if one believes that the 3-p narr

Re: On the computability of consciousness

2010-02-16 Thread Brent Meeker
David Nyman wrote: On 17 February 2010 00:16, Brent Meeker wrote: But suppose we had a really good theory and understanding of the brain so that we could watch yours in operation on some kind of scope (like an fMRI, except in great detail) and from our theory we could infer that "David's no

Re: On the computability of consciousness

2010-02-16 Thread Diego Caleiro
You guys should Read Chalmers: Philosophy of Mind, Classical and contemporary Readings and Philosophy and the mirror of nature. Richard Rorty In particular "The Concepts of Counsciousness" By Ned Block and "Mental Causation" by stephen Yablo will get you nearer to where you are trying to get. B