On 17 Jul 2016, at 20:05, Brent Meeker wrote:
On 7/17/2016 7:25 AM, Bruno Marchal wrote:
The duplicating machine cannot introduce a telepathic link which
would be mandatory for having an experience of both cities at once,
so that the candidate would write "I see W and M". That simply
never happens, or computationalism is false.
It's easy to see that physics implies one cannot see both W and M at
the same time,
It is easy by using physics + computationalism. But this requires the
abandon of the brain-mind identity link, like in Everett QM and/or
comp. It requires also the abandon of physicalism, and this requires
the extraction of physics from arithmetical self-reference.
but I don't see how it follows from computationalism.
The two computations are made relatively independent. I think you are
using this in physics to say that it is easy to see that physics
implies we cannot see both cities at the same time.
Why is there spacetime localization?
Good question. Open problem. The shadow of a solution relies perhaps
in a Temperley-Lieb algebra related to the projection operators
belonging to a semantics of one of the arithmetical quantum logics.
Bruno
Brent
--
You received this message because you are subscribed to the Google
Groups "Everything List" group.
To unsubscribe from this group and stop receiving emails from it,
send an email to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at https://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.
http://iridia.ulb.ac.be/~marchal/
--
You received this message because you are subscribed to the Google Groups
"Everything List" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to everything-list+unsubscr...@googlegroups.com.
To post to this group, send email to everything-list@googlegroups.com.
Visit this group at https://groups.google.com/group/everything-list.
For more options, visit https://groups.google.com/d/optout.
