Re: SV: Only Existence is necessary?

2006-07-18 Thread 1Z
Quentin Anciaux wrote: Le Mercredi 12 Juillet 2006 23:54, 1Z a écrit : Bruno-computationalism is standard computationalism+platonism. Since I reject platomnism, I reject Bruno-computationalism (whilst having rather less problem with the standard computational thesis, that cognition is

K the Master Set (+ partial answer to Tom's Diagonalization)

2006-07-18 Thread Bruno Marchal
Hi Tom, Hi George, George, and others, you can skip the partial answer to Tom, and go directly to K, the master set below. Tom seems to propose an alternate proof, which does not convince me, although I cannot right now provide a full counter-example. Note that the section K, the Master Set

Re: SV: Only Existence is necessary?

2006-07-18 Thread Bruno Marchal
Le 18-juil.-06, à 12:30, 1Z a écrit : Quentin Anciaux: Because if you were in a simulation and you have managed to get out of it, how can you know you have reach the bottom level of reality (ie: the material world then) ? How can you know the new real world you are now in is the real

Re: Bruno's argument

2006-07-18 Thread Bruno Marchal
Le 17-juil.-06, à 20:54, John M a écrit : In my 'wholistic' (not 'holistic!) 'taste' (:I don't call my narrative a worldview or hypo or theory:) the entire interconnection generates ANY further item (step in any process) with no excludability of any. One cannot pick ONE without tacitly

Re: SV: Only Existence is necessary?

2006-07-18 Thread Bruno Marchal
Le 18-juil.-06, à 16:37, 1Z a écrit : A computer simulation is obviously computable. Not necessarily from the first person povs. The word emerge is often used to hide magic. I agree with you. Often, but not necessarily always. What actually exists cannot emerge from mere truths.

Re: SV: Only Existence is necessary?

2006-07-18 Thread 1Z
Bruno Marchal wrote: Le 18-juil.-06, à 16:37, 1Z a écrit : A computer simulation is obviously computable. Not necessarily from the first person povs. It is far from obvious that a simulation even contains 1stP POV's. In any case that doesn't effect the logic: simulations *might* be

Re: SV: Only Existence is necessary?

2006-07-18 Thread 1Z
Bruno Marchal wrote: Le 12-juil.-06, à 18:06, 1Z a écrit : I mean that is what material exists regardless of any mathematical justification. So this is your main hypothesis: what is material exist. Now my problem is that a term like material is very vague in physics, Huh ? Physics

Re: SV: Only Existence is necessary?

2006-07-18 Thread John M
Bruno and 1Z: both of you write extraordinary wise remarks in approx. 3-4 times as many words than I can attentively folloow. However - with mostly agreeing with the positions of BOTH OF YOU - I may remark (hopefully in less words??) * I consider the epistemic development of our experience

Re: K the Master Set (+ partial answer to Tom's Diagonalization)

2006-07-18 Thread George Levy
Hi Bruno Each one of us like to do what we do best and we apply our preferred techniques to the problem at hand. Thus a mechanic may solve the pollution problem by building electric cars, and the cook may solve the same problem by preparing vegetarian meals. As a mathematician you are trying

Re: Bruno's argument

2006-07-18 Thread John M
Bruno, \I don't see relevance in your example. I do not argue against singling out ONE number amongst all, I argue against singling out numbers amongst nuimbers AND non-numbers. In this sense numbers make sense only in relation with non-numbers. John - Original Message - From: Bruno