On 11 Oct 2012, at 17:39, Richard Ruquist wrote:

Bruno: BEC are Turing emulable, so you can't get substance dualism,

Richard: Please explain why not.

It is the object of the UD Argument. If there is a level where my body/ brain (whatever it is) is Turing emulable, then the physical reality *has to* emerges from the first person indeterminacy applied to the UD* (the complete infinite running of the UD), or to any Turing- complete ontology.

So we don't need, and worst: we can't use, anything more than the numbers and the laws of + and * (to choose a simple Turing universal ontology). There is no substances at all, unless you use the terms (like Roger) in its greek sense of hypostases, and which in comp are machine's point of view (except for "truth").

It is long to explain and not trivial. I have explained this many times on this list, and recently on the FOAR list which might be easier to consult. Or you can look at my paper:

http://iridia.ulb.ac.be/~marchal/publications/SANE2004MARCHALAbstract.html

Or other paper that you can find on my URL.

But, if you want I can explain it step by step, tell me, and be patient, as I am in a super-busy period.

Bruno




On Thu, Oct 11, 2012 at 11:30 AM, Bruno Marchal <marc...@ulb.ac.be> wrote:

On 10 Oct 2012, at 18:47, Richard Ruquist wrote:

Craig,

I claim that a connection is needed in substance dualism between the
substance of the mind and the substance of the brain. That is, if
consciousness resides in a BEC in the brain and also in the mind, then the two can become entangled and essentially be copies of each other.
So the BEC connection mechanism supports substance dualism.

Substance dualism then solves the hard problem using string theory
monads..

For example take the binding problem where:
"There  are  an  almost  infinite  number  of  possible, different
objects we are capable of seeing,  There  cannot  be  a  single
neuron,  often  referred  to  as  a  grandmother  cell,  for  each
one." (http://papers.klab.caltech.edu/22/1/148.pdf)
However, at a density of 10^90/cc
(from string theory; e.g., ST Yau, The Shape of Inner Space),
the binding problem can be solved by configurations of monads for
"all different  values  of  depth,  motion,  color, and  spatial
location"
ever sensed. (I have a model that backs this up:

http://yanniru.blogspot.com/2012/04/implications-of-conjectured-megaverse.html)

So the monads and the neurons experience the same things
because of the BEC entanglement connection.
These experiences are stored physically in short-term memory
that Crick and Kock claim is essential to physical consciousness
and the experiences in my model are also stored in the monads
perhaps to solve the binding problem
and at least for computational support of physical consciousness.
Richard



BEC are Turing emulable, so you can't get substance dualism, only, by making the level that low, you can get, perhaps, that substance dualism will look
"very probable" in our neighborhood.

Bruno







On Wed, Oct 10, 2012 at 11:26 AM, Craig Weinberg <whatsons...@gmail.com >
wrote:



On Wednesday, October 10, 2012 8:51:50 AM UTC-4, yanniru wrote:


Roger,

To say that a connection is based on logic is a category error.

More specifically,
I conjecture that the connection in the brain between the physical brain
and the (computational?) mind/monads is based on BEC entanglement.
BEC stands for Bose-Einstein Condensate.

It has been demonstrated experimentally that BECs made of different
substances
can become entangled. I claim based on string theory that the monads
are a BEC since they came from space. They are compactified space,
crystalline in form and essentially motionless. Presumably there is
also a physical BEC in the brain.

So if my conjecture is correct, that disparate BECs, even the monad
BEC is substantive,
are capable of entanglement, which of course is all logical, then the connection is based on entanglement. To say that a connection is based
on logic is a category error.
Richard


What advantage does a BEC explanation really have over substance dualism though? How dies it solve the hard problem? Why do BECs experience things
and nothing else does?

Craig

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