Re: Re: 14 billion years ago there was a huge explosion

2012-11-11 Thread Roger Clough
Hi Russell Standish It's not theory, it's measurement to 4 figures, with an error of plus or minus 0.87 %: http://www.universetoday.com/13371/1373-billion-years-the-most-accurate-measurement-of-the-age-of-the-universe-yet/ 13.73 Billion Years -- The Most Precise Measurement of the Age of

Re: How can words be transformed into numbers ?

2012-11-11 Thread Bruno Marchal
On 10 Nov 2012, at 11:41, Roger Clough wrote: Hi Bruno Marchal OK, so it's not numbers alone (pure numbers), something else is required. Yes the laws of numbers. We believe in zero, and we believe that zero has a successor, and then the successor itself has a successor. Two common

Re: Plato's cave analogy

2012-11-11 Thread Bruno Marchal
On 10 Nov 2012, at 12:32, Roger Clough wrote: Hi Bruno Marchal Plato says that we all live in a dark cave, seeing only shadows on the wall, eager to see the light outside. So there is at least a duality which I call platonia (heaven) and contingia (earth). OK. For example with heaven played

Re: How can words be transformed into numbers ?

2012-11-11 Thread Bruno Marchal
On 10 Nov 2012, at 12:34, Roger Clough wrote: Hi Bruno Marchal The Devil is in the details, and why bother with numbers when you could use words ? No problem. People know better number operations, than words operation, but you can choose any universal system you want, for the starting

Re: the grammar of platonia

2012-11-11 Thread Bruno Marchal
On 10 Nov 2012, at 12:39, Roger Clough wrote: Hi Bruno Marchal Chomsky says in effect that what we call platonia is grammatically structured, hence the rapidity that children learn language. At the least one can form simple propositions such I see the cat. Yes. It is Plato's reminiscence.

Re: Evolutionary logic Re: Some musings on is/ought and modal logic

2012-11-11 Thread Bruno Marchal
On 10 Nov 2012, at 13:31, Alberto G. Corona wrote: I always emphasize that there is a evolutionary logic, which unlike any other logic, is tautological, that is assume no axioms beyond natural selection (which is tautological per se) I will define here this logic as clear as I can.

Re: Where's the fixed identity in turing machines and comp ?

2012-11-11 Thread Bruno Marchal
On 10 Nov 2012, at 17:44, meekerdb wrote: On 11/9/2012 3:26 PM, Stephen P. King wrote: It seems to me that we automatically get a 'fixed identity' when we consider each observer's 1p to be defined by a bundle or sheaf of an infinite number of computations. The chooser of A and of B

Re: Evolutionary logic Re: Some musings on is/ought and modal logic

2012-11-11 Thread Bruno Marchal
On 11 Nov 2012, at 01:29, Alberto G. Corona wrote: It is an observable fact. is obviously true that if you live in a society where everyone take something as true , no matter what, then it is true for one of its members, you, for example. That's correct. But that still does not make it

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread Bruno Marchal
On 11 Nov 2012, at 02:14, meekerdb wrote: On 11/10/2012 1:31 PM, Bruno Marchal wrote: No problem. UDA shows the equivalent propositions: (MAT is weak materialism: the doctrine that there is a primitive physical reality) COMP - NOT MAT MAT - NOT COMP NOT MAT or NOT COMP I keep COMP as

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread Bruno Marchal
On 11 Nov 2012, at 02:44, Russell Standish wrote: On Sat, Nov 10, 2012 at 05:14:47PM -0800, meekerdb wrote: On 11/10/2012 1:31 PM, Bruno Marchal wrote: No problem. UDA shows the equivalent propositions: (MAT is weak materialism: the doctrine that there is a primitive physical reality) COMP

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread Bruno Marchal
On 11 Nov 2012, at 05:00, Russell Standish wrote: On Sat, Nov 10, 2012 at 07:02:04PM -0800, meekerdb wrote: On 11/10/2012 5:44 PM, Russell Standish wrote: I think the argument is that association with a body (or brain) is required for intersubjectivity between minds. It is an anti-solipsism

Re: Against Mechanism

2012-11-11 Thread Bruno Marchal
On 11 Nov 2012, at 18:09, John Clark wrote: On Sat, Nov 10, 2012 Bruno Marchal marc...@ulb.ac.be wrote: You said the Helsinki man will survive in two examples, in M AND in W. This follows from the comp assumption. I no longer know what comp means much less what the comp assumption is;

Re: Against Mechanism

2012-11-11 Thread John Clark
On Sun, Nov 11, 2012 at 12:48 PM, Bruno Marchal marc...@ulb.ac.be wrote: the main problem is that you're striving to somehow get the Helsinki man to remember the future, To predict it. Precisely to predict its personal memory of the past, in the future. I have no idea what its personal

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread Stephen P. King
On 11/10/2012 8:44 PM, Russell Standish wrote: On Sat, Nov 10, 2012 at 05:14:47PM -0800, meekerdb wrote: On 11/10/2012 1:31 PM, Bruno Marchal wrote: No problem. UDA shows the equivalent propositions: (MAT is weak materialism: the doctrine that there is a primitive physical reality) COMP -

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread Stephen P. King
On 11/10/2012 10:02 PM, meekerdb wrote: On 11/10/2012 5:44 PM, Russell Standish wrote: On Sat, Nov 10, 2012 at 05:14:47PM -0800, meekerdb wrote: On 11/10/2012 1:31 PM, Bruno Marchal wrote: No problem. UDA shows the equivalent propositions: (MAT is weak materialism: the doctrine that there is

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread Stephen P. King
On 11/10/2012 11:43 PM, meekerdb wrote: On 11/10/2012 8:00 PM, Russell Standish wrote: On Sat, Nov 10, 2012 at 07:02:04PM -0800, meekerdb wrote: On 11/10/2012 5:44 PM, Russell Standish wrote: I think the argument is that association with a body (or brain) is required for intersubjectivity

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread Stephen P. King
On 11/11/2012 12:24 AM, Russell Standish wrote: On Sat, Nov 10, 2012 at 08:43:29PM -0800, meekerdb wrote: On 11/10/2012 8:00 PM, Russell Standish wrote: I'm not sure how Bruno argues for it, but my version goes something like: 1) Self-awareness is a requirement for consciousness 2) We expect

Re: Where's the fixed identity in turing machines and comp ?

2012-11-11 Thread Stephen P. King
On 11/11/2012 12:53 AM, Russell Standish wrote: On Sat, Nov 10, 2012 at 06:44:36PM -0800, meekerdb wrote: On 11/10/2012 5:37 PM, Russell Standish wrote: Only for some extended, loose definition of rational. The non-deterministic choices themselves are not rationally determined. Of course not

Re: Re: 14 billion years ago there was a huge explosion

2012-11-11 Thread Russell Standish
Rubbish, it not a measurement of the age of the universe, but rather of the Hubble constant. It only corresponds to the age of the universe in the context of a specific theory, usually the Friedmann universe, which is one of the simplests solutions to Einstein's theory of general relativity.

Re: Plato's cave analogy

2012-11-11 Thread Stephen P. King
On 11/11/2012 10:34 AM, Bruno Marchal wrote: On 10 Nov 2012, at 12:32, Roger Clough wrote: Hi Bruno Marchal Plato says that we all live in a dark cave, seeing only shadows on the wall, eager to see the light outside. So there is at least a duality which I call platonia (heaven) and contingia

Re: Where's the fixed identity in turing machines and comp ?

2012-11-11 Thread Stephen P. King
On 11/11/2012 11:15 AM, Bruno Marchal wrote: On 10 Nov 2012, at 17:44, meekerdb wrote: On 11/9/2012 3:26 PM, Stephen P. King wrote: It seems to me that we automatically get a 'fixed identity' when we consider each observer's 1p to be defined by a bundle or sheaf of an infinite number of

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread Stephen P. King
On 11/11/2012 11:57 AM, Bruno Marchal wrote: On 11 Nov 2012, at 02:14, meekerdb wrote: On 11/10/2012 1:31 PM, Bruno Marchal wrote: No problem. UDA shows the equivalent propositions: (MAT is weak materialism: the doctrine that there is a primitive physical reality) COMP - NOT MAT MAT -

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread Stephen P. King
On 11/11/2012 12:20 PM, Bruno Marchal wrote: On 11 Nov 2012, at 05:00, Russell Standish wrote: On Sat, Nov 10, 2012 at 07:02:04PM -0800, meekerdb wrote: On 11/10/2012 5:44 PM, Russell Standish wrote: I think the argument is that association with a body (or brain) is required for

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread freqflyer07281972
On Saturday, November 10, 2012 3:00:33 PM UTC-5, Brent wrote: On 11/10/2012 1:11 AM, freqflyer07281972 wrote: Hey all on the list, Bruno, I must say, thinking of the UDA. The key assumption is this teleportation business, and wouldn't it really be quite Ockham's Razorish to

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread Russell Standish
On Sun, Nov 11, 2012 at 04:13:38PM -0800, freqflyer07281972 wrote: On Saturday, November 10, 2012 3:00:33 PM UTC-5, Brent wrote: On 11/10/2012 1:11 AM, freqflyer07281972 wrote: but rather the less appealing conclusion that, perhaps, the teleportation required in your entire

Re: Arithmetic doesn't even suggest geometry, let alone awareness.

2012-11-11 Thread Craig Weinberg
On Saturday, November 10, 2012 12:15:59 PM UTC-5, John Clark wrote: On Fri, Nov 9, 2012 Craig Weinberg whats...@gmail.com javascript:wrote: If numbers exist then so does geometry, that is to say numbers can be made to change in ways that exactly corresponds with the way objects move

Re: Evolutionary logic Re: Some musings on is/ought and modal logic

2012-11-11 Thread meekerdb
On 11/11/2012 8:00 AM, Bruno Marchal wrote: I have seen some physical terms, but no materialistic term. To provide the logic, you need to gives the axioms to which the B, O, [], etc. obey, and you should provide semantics, and make clear the relation between the symbols, and the reality you

RE: Life: origin, purpose, and qualia spectrum

2012-11-11 Thread Hal Ruhl
I have tried to post this several times. It appears I am again having issues with my email software. I am sorry if it eventually posts multiple times. Hi John and Russell: As far as I know all the Laws of Physics are based on observation and are absent closed form proof. Given the data I

Re: Where's the fixed identity in turing machines and comp ?

2012-11-11 Thread meekerdb
On 11/11/2012 12:59 PM, Stephen P. King wrote: I like this definition that was posted in that forum: *An agent is rational if he/she does whatever the modeler (i.e. economist) would do in his/her position.* The problem is with does. Flipping a coin and doing X if heads and Y if tails can

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread meekerdb
On 11/11/2012 4:13 PM, freqflyer07281972 wrote: On Saturday, November 10, 2012 3:00:33 PM UTC-5, Brent wrote: On 11/10/2012 1:11 AM, freqflyer07281972 wrote: Hey all on the list, Bruno, I must say, thinking of the UDA. The key assumption is this teleportation

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread meekerdb
On 11/11/2012 4:45 PM, Russell Standish wrote: And many good reasons for thinking it is possible in a Multiverse, as pointed out by David Deutsch. Time travel into the past is simply equivalent to going somewhere else in the Multiverse, or to use the Borge Library of Babel analogy, selecting a

Re: Where's the fixed identity in turing machines and comp ?

2012-11-11 Thread Stephen P. King
On 11/12/2012 12:15 AM, meekerdb wrote: On 11/11/2012 12:59 PM, Stephen P. King wrote: I like this definition that was posted in that forum: *An agent is rational if he/she does whatever the modeler (i.e. economist) would do in his/her position.* The problem is with does. Flipping a coin

Re: Where's the fixed identity in turing machines and comp ?

2012-11-11 Thread meekerdb
On 11/11/2012 10:13 PM, Stephen P. King wrote: n 11/12/2012 12:15 AM, meekerdb wrote: On 11/11/2012 12:59 PM, Stephen P. King wrote: I like this definition that was posted in that forum: *An agent is rational if he/she does whatever the modeler (i.e. economist) would do in his/her

Re: Doesn't UDA simply imply that teleportation is impossible?

2012-11-11 Thread Russell Standish
On Sun, Nov 11, 2012 at 09:54:10PM -0800, meekerdb wrote: On 11/11/2012 4:45 PM, Russell Standish wrote: And many good reasons for thinking it is possible in a Multiverse, as pointed out by David Deutsch. Time travel into the past is simply equivalent to going somewhere else in the Multiverse,

Re: Where's the fixed identity in turing machines and comp ?

2012-11-11 Thread Quentin Anciaux
2012/11/11 Stephen P. King stephe...@charter.net On 11/11/2012 11:15 AM, Bruno Marchal wrote: On 10 Nov 2012, at 17:44, meekerdb wrote: On 11/9/2012 3:26 PM, Stephen P. King wrote: It seems to me that we automatically get a 'fixed identity' when we consider each observer's 1p to