Re: Tegmark's New Book

2014-01-21 Thread Stephen Paul King
Dear Edgar, On Tue, Jan 21, 2014 at 1:58 PM, Edgar L. Owen edgaro...@att.net wrote: Stephen, It's an error to assume that perception has anything to do with things moving. No, No! Not moving in a space- changing position coordinates, but some form of motion. For example, the spin of an

Re: Tegmark's New Book

2014-01-21 Thread Quentin Anciaux
2014/1/21 Edgar L. Owen edgaro...@att.net Bruno, Again you avoid the question. You need to give everyone a clear and convincing reason in English. As we say in french C'est l'hôpital qui se fout de la charité... Quentin Just requoting some abstract mathematical proof won't suffice

Re: Tegmark's New Book

2014-01-21 Thread Edgar L. Owen
Stephen, Yes, I understand not necessarily moving in space but just moving in the sense of being actively computed. That's what I am talking about. Thought that was understood... And I do NOT take perception as passive. It's an ACTIVE computation, a computational interaction with the program

Re: Tegmark's New Book

2014-01-21 Thread meekerdb
On 1/21/2014 4:33 AM, Bruno Marchal wrote: That is already present in Gödel 1931, and today we know that even just one diophantine (on integeres) polynomial of degree four can emulated all computations; or be Turing universal. Just to check that I understand what that means: There is a

Re: Tegmark's New Book

2014-01-21 Thread Edgar L. Owen
Stephen, OK, with these clarifications let's see what we can agree on so far. 1. Block time is a BS theory. We know we agree on that. 2. Do you agree that Bruno's USA can also be discounted for the same reason block time can be, that there is no way to get movement out of it? 3. Do you agree

Re: Tegmark's New Book

2014-01-21 Thread Edgar L. Owen
Stephen, Typo alert. That should obviously be Bruno's UDA, not USA! Edgar On Tuesday, January 21, 2014 4:24:24 PM UTC-5, Edgar L. Owen wrote: Stephen, OK, with these clarifications let's see what we can agree on so far. 1. Block time is a BS theory. We know we agree on that. 2. Do you

Re: Tegmark's New Book

2014-01-21 Thread Stephen Paul King
Dear Edgar, Cool! We are making progress in understanding each other. :-) Let me get into some details, where the devil is! On Tue, Jan 21, 2014 at 2:34 PM, Edgar L. Owen edgaro...@att.net wrote: Stephen, Yes, I understand not necessarily moving in space but just moving in the sense of

Re: Tegmark's New Book

2014-01-21 Thread LizR
On 22 January 2014 07:27, Edgar L. Owen edgaro...@att.net wrote: Bruno, Again you avoid the question. You need to give everyone a clear and convincing reason in English. Excuse me while I pick myself up off the floor. Talk about pot and kettle! -- You received this message because you

Re: Tegmark's New Book

2014-01-21 Thread Stephen Paul King
Dear Edgar, On Tue, Jan 21, 2014 at 4:24 PM, Edgar L. Owen edgaro...@att.net wrote: Stephen, OK, with these clarifications let's see what we can agree on so far. 1. Block time is a BS theory. We know we agree on that. good! 2. Do you agree that Bruno's USA can also be discounted for

Re: Tegmark's New Book

2014-01-21 Thread LizR
On 21 January 2014 17:51, Stephen Paul King stephe...@provensecure.comwrote: Dear LizR, Did the notion of an Eigenform, as defined, make sense to you? Heinz performs the magic trick of convincing us that the familiar objects of our existence can be seen to be nothing more than tokens for

Re: Tegmark's New Book

2014-01-21 Thread Stephen Paul King
Dear LizR, Plain English explanations are the problem: they carry a set of ontological assumptions built it. Kauffman is challenging these assumptions and thus as to use a mixture of poetry and math to explain and elaborate the idea. On Tue, Jan 21, 2014 at 5:35 PM, LizR lizj...@gmail.com

Re: Tegmark's New Book

2014-01-21 Thread Edgar L. Owen
Stephen, A lot of good stuff in your post. I'll come back to some of it later after I think more on it but first wanted to clarify a couple of your points. You say the UDA serves a good purpose to show that there is some ontological merit in the idea that Numbers can serve as a fundamental

Re: Tegmark's New Book

2014-01-21 Thread LizR
On 22 January 2014 11:38, Stephen Paul King stephe...@provensecure.comwrote: Dear LizR, Plain English explanations are the problem: they carry a set of ontological assumptions built it. Kauffman is challenging these assumptions and thus as to use a mixture of poetry and math to explain and

Re: Tegmark's New Book

2014-01-21 Thread Stephen Paul King
Dear Edgar, On Tue, Jan 21, 2014 at 8:00 PM, Edgar L. Owen edgaro...@att.net wrote: Stephen, A lot of good stuff in your post. I'll come back to some of it later after I think more on it but first wanted to clarify a couple of your points. You say the UDA serves a good purpose to show

Re: Tegmark's New Book

2014-01-21 Thread Stephen Paul King
Dear LizR, On Tue, Jan 21, 2014 at 8:06 PM, LizR lizj...@gmail.com wrote: On 22 January 2014 11:38, Stephen Paul King stephe...@provensecure.comwrote: Dear LizR, Plain English explanations are the problem: they carry a set of ontological assumptions built it. Kauffman is challenging

Re: Tegmark's New Book

2014-01-21 Thread LizR
From what I've read so far, he (?) seems to have a lot of ontological assumptions built in. Unless I am misunderstanding what he is saying. Unfortunately I don't seem to be able to cut and paste from that document... But he says something like Mathematical results...have an air of permanence...

Re: Tegmark's New Book

2014-01-21 Thread Stephen Paul King
Dear LizR, Yes, there are many ontological assumptions. Could you list a few that seem obvious to you? It is not easy to cut and paste from a pdf. Can you open it in the Chrome browser? In this ontology, all of the known math ideas still work, and those that become known as discovered. The

Re: Tegmark's New Book

2014-01-20 Thread Bruno Marchal
On 19 Jan 2014, at 21:09, Stephen Paul King wrote: Dear Bruno, On Sun, Jan 19, 2014 at 11:25 AM, Bruno Marchal marc...@ulb.ac.be wrote: On 18 Jan 2014, at 22:52, Stephen Paul King wrote: I will write it again. Block Universes are an incoherent idea. It only seems to work because we

Re: Tegmark's New Book

2014-01-20 Thread Bruno Marchal
On 19 Jan 2014, at 21:12, Stephen Paul King wrote: Dear Bruno, How do you deal with the fact that there are more than one self- consistent theory where those theories contradict each other? That is what explains the consciousness differentiation. Take the WM- duplication, as basic

Re: Tegmark's New Book

2014-01-20 Thread Bruno Marchal
On 19 Jan 2014, at 21:32, Stephen Paul King wrote: Dear Bruno, Forgive a small cherry-picking. You wrote: It does not necessarily make the physical into a mathematical structure. It makes the whole coupling consciousness/physicalness into an arithmetical internal phenomenon. Can the

Re: Tegmark's New Book

2014-01-20 Thread Stephen Paul King
Dear Bruno, On Mon, Jan 20, 2014 at 4:48 AM, Bruno Marchal marc...@ulb.ac.be wrote: On 19 Jan 2014, at 21:09, Stephen Paul King wrote: Dear Bruno, On Sun, Jan 19, 2014 at 11:25 AM, Bruno Marchal marc...@ulb.ac.be wrote: On 18 Jan 2014, at 22:52, Stephen Paul King wrote: I will write

Re: Tegmark's New Book

2014-01-20 Thread LizR
Becoming can emerge from being, or at least it appeared to do so from the reel of film (or digital equivalent) I watched last night. -- 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

Re: Tegmark's New Book

2014-01-20 Thread Stephen Paul King
Dear LizR, Did you take into consideration the rapid transition, enabled by the projection machine, that made the appearance of motion appear? We have to take all the details of the schemata into account. The movie did not magically appear on the screen... Consider a movie where all the

Re: Tegmark's New Book

2014-01-20 Thread Stephen Paul King
Dear LizR, If you have a chance, scan through this paper. Its ideas follow the same basic ontology of Becoming as mine. (My thinking is far less formal and even crackpotish in comparison.) http://homepages.math.uic.edu/~kauffman/Eigen.pdf On Mon, Jan 20, 2014 at 5:02 PM, Stephen Paul King

Re: Tegmark's New Book

2014-01-20 Thread LizR
On 21 January 2014 11:02, Stephen Paul King stephe...@provensecure.comwrote: Dear LizR, Did you take into consideration the rapid transition, enabled by the projection machine, that made the appearance of motion appear? We have to take all the details of the schemata into account. The

Re: Tegmark's New Book

2014-01-20 Thread LizR
I scanned it ... I'm not sure if it mentions becoming and being, or does it? Could you point out any particularly relevant bits? On 21 January 2014 11:08, Stephen Paul King stephe...@provensecure.comwrote: Dear LizR, If you have a chance, scan through this paper. Its ideas follow the same

Re: Tegmark's New Book

2014-01-20 Thread Stephen Paul King
Dear LizR, Did the notion of an Eigenform, as defined, make sense to you? On Mon, Jan 20, 2014 at 10:14 PM, LizR lizj...@gmail.com wrote: I scanned it ... I'm not sure if it mentions becoming and being, or does it? Could you point out any particularly relevant bits? On 21 January 2014

Re: Tegmark's New Book

2014-01-19 Thread spudboy100
something for taxes? Mitch -Original Message- From: Russell Standish li...@hpcoders.com.au To: everything-list everything-list@googlegroups.com Sent: Sat, Jan 18, 2014 7:53 pm Subject: Re: Tegmark's New Book On Wed, Jan 15, 2014 at 07:54:08PM -0500, Stephen Paul King wrote: Dear

Re: Tegmark's New Book

2014-01-19 Thread Bruno Marchal
On 18 Jan 2014, at 22:52, Stephen Paul King wrote: I will write it again. Block Universes are an incoherent idea. It only seems to work because we imagine tem as existing out there and subject to our inspection from the outside. As if we are God or something... This very idea is the

Re: Tegmark's New Book

2014-01-19 Thread Bruno Marchal
On 19 Jan 2014, at 00:33, Russell Standish wrote: On Tue, Jan 14, 2014 at 10:11:50AM +0100, Bruno Marchal wrote: Comp does not need actual infinities, but it still needs the potential infinity of all finite things (integers, or something). But finitist physicalism Oops! I meant

Re: Tegmark's New Book

2014-01-19 Thread Bruno Marchal
On 18 Jan 2014, at 17:54, Stephen Paul King wrote: Dear Bruno, On Sat, Jan 18, 2014 at 5:54 AM, Bruno Marchal marc...@ulb.ac.be wrote: On 17 Jan 2014, at 20:38, Stephen Paul King wrote: You argue that my stipulation of a dualism is a violation of Occam's razor, ala Step 8 of UDA.

Re: Tegmark's New Book

2014-01-19 Thread Bruno Marchal
On 19 Jan 2014, at 05:18, Russell Standish wrote: On Sat, Jan 18, 2014 at 10:38:58PM -0500, Stephen Paul King wrote: Dear Russell, I am soo happy, BTW, that you participate in this list! On Sat, Jan 18, 2014 at 9:42 PM, Russell Standish li...@hpcoders.com.au wrote: On Sat, Jan 18,

Re: Tegmark's New Book

2014-01-19 Thread Bruno Marchal
On 18 Jan 2014, at 19:51, Edgar L. Owen wrote: Stephen, I agree with your criticism of Bruno's UDA. It has no explanation for becoming, for anything ever happening. I've also pointed this out. However, this is equally true of block time, which you seem to believe in. In block time there

Re: Tegmark's New Book

2014-01-19 Thread Bruno Marchal
On 18 Jan 2014, at 22:29, LizR wrote: On 19 January 2014 05:54, Stephen Paul King stephe...@provensecure.com wrote: Dear Bruno, I do not claim that UDA is flawed. I claim it is incomplete and based on a false premise. The problem is the assumption that one can reason as if the physical

Re: Tegmark's New Book

2014-01-19 Thread Stephen Paul King
Dear Bruno, On Sun, Jan 19, 2014 at 11:25 AM, Bruno Marchal marc...@ulb.ac.be wrote: On 18 Jan 2014, at 22:52, Stephen Paul King wrote: I will write it again. Block Universes are an incoherent idea. It only seems to work because we imagine tem as existing out there and subject to our

Re: Tegmark's New Book

2014-01-19 Thread Stephen Paul King
Dear Bruno, How do you deal with the fact that there are more than one self-consistent theory where those theories contradict each other? The example is where one theory takes the continuum hypothesis as true and another takes it as false. On Sun, Jan 19, 2014 at 11:44 AM, Bruno Marchal

Re: Tegmark's New Book

2014-01-19 Thread Stephen Paul King
Dear Bruno, On Sun, Jan 19, 2014 at 10:35 AM, Bruno Marchal marc...@ulb.ac.be wrote: On 18 Jan 2014, at 17:54, Stephen Paul King wrote: Dear Bruno, On Sat, Jan 18, 2014 at 5:54 AM, Bruno Marchal marc...@ulb.ac.be wrote: On 17 Jan 2014, at 20:38, Stephen Paul King wrote: You

Re: Tegmark's New Book

2014-01-19 Thread Edgar L. Owen
Bruno, To answer your questions sequentially. I don't see any way the arithmetical true relations compute or emulate anything. They just sit there motionless and nothing happens. You haven't explained how motion arises from non-motion and no one else here understands that either. Reality is

Re: Tegmark's New Book

2014-01-18 Thread Bruno Marchal
On 17 Jan 2014, at 20:38, Stephen Paul King wrote: Dear Bruno, On Fri, Jan 17, 2014 at 2:12 PM, Bruno Marchal marc...@ulb.ac.be wrote: On 16 Jan 2014, at 04:44, Stephen Paul King wrote: Dear LizR, But stop and think of the implications of what even Bruno is saying. Space is

Re: Tegmark's New Book

2014-01-18 Thread Edgar L. Owen
Craig, I think you are late to the discussion and missed some of my previous posts. First the present moment of p-time is directly OBSERVABLE. It's the most basic observation of our existence from birth to death. That is undeniable, and direct observation is the foundation of all scientific

Re: Tegmark's New Book

2014-01-18 Thread Edgar L. Owen
Brent, But there is NO inertial frame that is not (presumably you meant 'in which THEY are not') moving relative to one another for the twins during the trip. If you think there is then what is it and how is it defined? One twin is accelerating and the other isn't for goodness sakes. There

Re: Tegmark's New Book

2014-01-18 Thread Edgar L. Owen
Brent, Again, for the nth time, P-time is the presence of the logical space in which all dimensionality and thus all measurables are computed. Thus it has no measure in the sense that clock time does because it is the substrate or background of all measurement. However it can be directly

Re: Tegmark's New Book

2014-01-18 Thread Quentin Anciaux
2014/1/18 Edgar L. Owen edgaro...@att.net Craig, I think you are late to the discussion and missed some of my previous posts. First the present moment of p-time is directly OBSERVABLE. It's the most basic observation of our existence from birth to death. That is undeniable, and direct

Re: Tegmark's New Book

2014-01-18 Thread Edgar L. Owen
Stephen, I agree with your criticism of Bruno's UDA. It has no explanation for becoming, for anything ever happening. I've also pointed this out. However, this is equally true of block time, which you seem to believe in. In block time there is no convincing way anything can ever actually

Re: Tegmark's New Book

2014-01-18 Thread Stephen Paul King
Dear Edgar, LOL! You don't parse what I read very well... I have been saying that block time is a BS idea. Time is not like that at all. I have a model of time that works great in physics, but not many know of it. BTW, I do appreciate your concept, but it is a cartoon with many lacuna. It needs

Re: Tegmark's New Book

2014-01-18 Thread Stephen Paul King
I would like to promote this blog post and the comments on it. http://www.math.columbia.edu/~woit/wordpress/?p=6551 On Sat, Jan 18, 2014 at 2:06 PM, Stephen Paul King stephe...@provensecure.com wrote: Dear Edgar, LOL! You don't parse what I read very well... I have been saying that block

Re: Tegmark's New Book

2014-01-18 Thread Edgar L. Owen
Stephen, Speaking of parsing correctly, I presume you meant WRITE rather than read? :-) Anyway glad we agree block time is nonsense. So what's your idea of time that is not BS, and that is not a cartoon with many lacuna? A quick summary please? Edgar On Saturday, January 18, 2014 2:06:04

Re: Tegmark's New Book

2014-01-18 Thread LizR
On 19 January 2014 05:54, Stephen Paul King stephe...@provensecure.comwrote: Dear Bruno, I do not claim that UDA is flawed. I claim it is incomplete and based on a false premise. The problem is the assumption that one can reason as if the physical world does not exist and discuss ideas that

Re: Tegmark's New Book

2014-01-18 Thread Stephen Paul King
Dear Edgar, I am dyslexic... Do you know what a Fiber Bundle is? I ask this because the explanation does not transfer very well into English. I have tried to summerize the theory previously and didn't get very favorable results. I didn't discover it... It is the work of a Japanese Prof. Hitoshi

Re: Tegmark's New Book

2014-01-18 Thread Stephen Paul King
Dear Edgar, The concept in Kitada's theory of local time that may resemble your idea of an absolute present moment is the universal mapping of QM systems (via their centers of mass) to each and every point of a space-time manifold. All uncountable many of them. This creates a Fiber

Re: Tegmark's New Book

2014-01-18 Thread Stephen Paul King
Dear LizR, On Sat, Jan 18, 2014 at 4:29 PM, LizR lizj...@gmail.com wrote: On 19 January 2014 05:54, Stephen Paul King stephe...@provensecure.comwrote: Dear Bruno, I do not claim that UDA is flawed. I claim it is incomplete and based on a false premise. The problem is the assumption that

Re: Tegmark's New Book

2014-01-18 Thread LizR
On 19 January 2014 10:52, Stephen Paul King stephe...@provensecure.comwrote: To the contrary! Bruno seems to eschew the very idea of Becoming! He appears to derive it from something static and eternal, hence the next question... I have to ask, do you accept block universes? If not imho

Re: Tegmark's New Book

2014-01-18 Thread Stephen Paul King
Dear LizR, On Sat, Jan 18, 2014 at 5:47 PM, LizR lizj...@gmail.com wrote: On 19 January 2014 10:52, Stephen Paul King stephe...@provensecure.comwrote: To the contrary! Bruno seems to eschew the very idea of Becoming! He appears to derive it from something static and eternal, hence the

Re: Tegmark's New Book

2014-01-18 Thread Russell Standish
On Tue, Jan 14, 2014 at 10:11:50AM +0100, Bruno Marchal wrote: Comp does not need actual infinities, but it still needs the potential infinity of all finite things (integers, or something). But finitist physicalism is indeed a way out of comp. But then your theory is

Re: Tegmark's New Book

2014-01-18 Thread Russell Standish
On Wed, Jan 15, 2014 at 07:54:08PM -0500, Stephen Paul King wrote: Dear spudboy100, As far as I know, no. It isn't possible to shift from one universe into another and back. The universes are orthogonal to each other; they are not stacked like sheets of paper on top of each other. The

Re: Tegmark's New Book

2014-01-18 Thread Stephen Paul King
Dear Russell, I would agree with you IFF the substitution level is way above the micro-scale. Molecules do operate quantum mechanically and molecules are above the substitution level. So I am skeptical. Virtual reality in silico would have to have have a quantum level resolution do do what

Re: Tegmark's New Book

2014-01-18 Thread Russell Standish
On Sat, Jan 18, 2014 at 09:08:04PM -0500, Stephen Paul King wrote: Dear Russell, I would agree with you IFF the substitution level is way above the micro-scale. Molecules do operate quantum mechanically and molecules are above the substitution level. So I am skeptical. Virtual reality

Re: Tegmark's New Book

2014-01-18 Thread LizR
On 19 January 2014 11:49, Stephen Paul King stephe...@provensecure.comwrote: I will write it again. Block Universes are an incoherent idea. It only seems to work because we imagine tem as existing out there and subject to our inspection from the outside. As if we are God or something... This

Re: Tegmark's New Book

2014-01-18 Thread Stephen Paul King
Dear Russell, I am soo happy, BTW, that you participate in this list! On Sat, Jan 18, 2014 at 9:42 PM, Russell Standish li...@hpcoders.com.auwrote: On Sat, Jan 18, 2014 at 09:08:04PM -0500, Stephen Paul King wrote: Dear Russell, I would agree with you IFF the substitution level is

Re: Tegmark's New Book

2014-01-18 Thread Russell Standish
On Sat, Jan 18, 2014 at 10:38:58PM -0500, Stephen Paul King wrote: Dear Russell, I am soo happy, BTW, that you participate in this list! On Sat, Jan 18, 2014 at 9:42 PM, Russell Standish li...@hpcoders.com.auwrote: On Sat, Jan 18, 2014 at 09:08:04PM -0500, Stephen Paul King wrote:

Re: Tegmark's New Book

2014-01-18 Thread Stephen Paul King
Dear Russell, You wrote: I don't know why you would think destructive scanning is necessary. I certainly don't. You only need to wire up the brains inputs and outputs. I thought the problem you were raising was how to emulate the universe with sufficient fidelity for it to count as visiting other

Re: Tegmark's New Book

2014-01-17 Thread Bruno Marchal
On 16 Jan 2014, at 15:08, Edgar L. Owen wrote: Stephen, Bruno and I agree on this one, our usually imagined space is completely a construction of our minds. That is fundamental to my theory. I explain in detail how it happens in my new topic post Another shot at how spacetime emerges

Re: Tegmark's New Book

2014-01-17 Thread Bruno Marchal
On 16 Jan 2014, at 21:27, Stephen Paul King wrote: Dear Edgar, The closest thing that I can comprehend that might line up with your ideas of a abstract dimensionLESS computational space is a Hilbert space. + unitary evolution. But arithmetic is far simpler, conceptually, and less

Re: Tegmark's New Book

2014-01-17 Thread Edgar L. Owen
Brent, Of course you can calculate the radius of a sphere (in this case a 4-dimensional hypersphere) from the curvature of that sphere. Just make the assumption the universe is a hypersphere and then what's the formula to calculate the radius from the curvature? And don't tell me it's not a

Re: Tegmark's New Book

2014-01-17 Thread Edgar L. Owen
Bruno, Of course I assume ALL established science, QM, SR, GR and all the rest, always subject to correction and improvement of the science of course. But I maintain it is all being computed at a more fundamental level by active computational process of pure abstract information. BUT I

Re: Tegmark's New Book

2014-01-17 Thread Edgar L. Owen
Stephen, Your argument is fine. It's standard GR. BUT for the nth time it's talking about CLOCK TIME simultaneity, rather than the present moment of p-time. It still doesn't seem to register that there is a difference even though the fact of the twins meeting with different clock times in the

Re: Tegmark's New Book

2014-01-17 Thread Quentin Anciaux
2014/1/17 Edgar L. Owen edgaro...@att.net Stephen, Your argument is fine. It's standard GR. BUT for the nth time it's talking about CLOCK TIME simultaneity, rather than the present moment of p-time. It still doesn't seem to register that there is a difference even though the fact of the

Re: Tegmark's New Book

2014-01-17 Thread Edgar L. Owen
Quentin, No, not at all. They are NOT at the same spacetime coordinates because their clock time t values are different. Only if their clocktime t values as well as their x,y,z values were the same would they be at the same spacetime coordinates. I hate to say it but that is quite obvious

Re: Tegmark's New Book

2014-01-17 Thread Bruno Marchal
On 16 Jan 2014, at 23:14, LizR wrote: Or rather timeless? (Of course comp does that, with Platonia!) I agree this is the sort of ontology we should look for, which is one reason I find comp attractive even if I don't follow it all (but Bruno has promised to give more lessons!) Yes, on

Re: Tegmark's New Book

2014-01-17 Thread Quentin Anciaux
2014/1/17 Edgar L. Owen edgaro...@att.net Quentin, No, not at all. They are NOT at the same spacetime coordinates Yes they are... because their clock time t values are different. http://en.wikipedia.org/wiki/Coordinate_time http://en.wikipedia.org/wiki/Proper_time Quentin Only if

Re: Tegmark's New Book

2014-01-17 Thread Edgar L. Owen
Quentin, Yes, I understand this. But they are clearly not at the same clock time coordinates. So called 'coordinate time' is basically an accounting trick that relativity uses to d make sense of the problems I point out without realizing the real implications of those problems, namely that

Re: Tegmark's New Book

2014-01-17 Thread Quentin Anciaux
2014/1/17 Edgar L. Owen edgaro...@att.net Quentin, Yes, I understand this. But they are clearly not at the same clock time coordinates. So called 'coordinate time' is basically an accounting trick that relativity uses to d make sense of the problems I point out without realizing the real

Re: Tegmark's New Book

2014-01-17 Thread Edgar L. Owen
Quentin, No. If you think so called 'coordinate time' is a real kind of time then how do you measure it? You can't, it's just a calculation, a way of calculating things from theoretical frames. Clock time is the only real kind of relativistic time because it's the only kind of time that is

Re: Tegmark's New Book

2014-01-17 Thread Quentin Anciaux
As your P-Time is not measurable either and solve nothing else than coordinate time does... it is useless... The twin can meet because they are at the same coordinates in the same reference frame... you don't need unexistant universal present time which is refuted by SR for that. Quentin

Re: Tegmark's New Book

2014-01-17 Thread Craig Weinberg
On Friday, January 17, 2014 11:30:16 AM UTC-5, Edgar L. Owen wrote: Quentin, No, not at all. They are NOT at the same spacetime coordinates because their clock time t values are different. Only if their clocktime t values as well as their x,y,z values were the same would they be at the

Re: Tegmark's New Book

2014-01-17 Thread Bruno Marchal
On 16 Jan 2014, at 04:44, Stephen Paul King wrote: Dear LizR, But stop and think of the implications of what even Bruno is saying. Space is completely a construction of our minds. There is no 3,1 dimensional Riemannian manifold out there. We measure events and our minds put those

Re: Tegmark's New Book

2014-01-17 Thread Stephen Paul King
Dear Bruno, On Fri, Jan 17, 2014 at 2:12 PM, Bruno Marchal marc...@ulb.ac.be wrote: On 16 Jan 2014, at 04:44, Stephen Paul King wrote: Dear LizR, But stop and think of the implications of what even Bruno is saying. *Space is completely a construction of our minds.* *There is no 3,1

Re: Tegmark's New Book

2014-01-17 Thread Bruno Marchal
On 17 Jan 2014, at 14:17, Edgar L. Owen wrote: Bruno, Of course I assume ALL established science, QM, SR, GR and all the rest, always subject to correction and improvement of the science of course. You assume a primitive physical reality? But I maintain it is all being computed at

Re: Tegmark's New Book

2014-01-17 Thread LizR
On 18 January 2014 10:13, Bruno Marchal marc...@ulb.ac.be wrote: On 17 Jan 2014, at 14:17, Edgar L. Owen wrote: Bruno, Of course I assume ALL established science, QM, SR, GR and all the rest, always subject to correction and improvement of the science of course. You assume a primitive

Re: Tegmark's New Book

2014-01-17 Thread Edgar L. Owen
Bruno, Stop trying to put words in my mouth and don't tell me what I can or can't assume. I can assume anything I want and if it works then that's good evidence the assumption was valid... Edgar On Friday, January 17, 2014 4:13:43 PM UTC-5, Bruno Marchal wrote: On 17 Jan 2014, at

Re: Tegmark's New Book

2014-01-17 Thread meekerdb
On 1/17/2014 5:03 AM, Edgar L. Owen wrote: Brent, Of course you can calculate the radius of a sphere (in this case a 4-dimensional hypersphere) from the curvature of that sphere. Just make the assumption the universe is a hypersphere and then what's the formula to calculate the radius from

Re: Tegmark's New Book

2014-01-17 Thread meekerdb
On 1/17/2014 8:09 AM, Edgar L. Owen wrote: Stephen, Your argument is fine. It's standard GR. BUT for the nth time it's talking about CLOCK TIME simultaneity, rather than the present moment of p-time. It still doesn't seem to register that there is a difference even though the fact of the

Re: Tegmark's New Book

2014-01-17 Thread meekerdb
On 1/17/2014 10:07 AM, Edgar L. Owen wrote: No. If you think so called 'coordinate time' is a real kind of time then how do you measure it? You measure it by using clocks in an inertial frame that are not moving relative to one another. That's exactly how Einstein thought of it. How do

Re: Tegmark's New Book

2014-01-16 Thread LizR
On 16 January 2014 19:00, Stephen Paul King stephe...@provensecure.comwrote: Dear LizR, One thing that this line of thinking that I am pursuing implies, is that systems what have different computational capacities will have differing realities. The best analogy/toy model to explain this is

Re: Tegmark's New Book

2014-01-16 Thread Bruno Marchal
Message- From: LizR lizj...@gmail.com To: everything-list everything-list@googlegroups.com Sent: Wed, Jan 15, 2014 7:33 pm Subject: Re: Tegmark's New Book On 16 January 2014 13:31, Edgar L. Owen lt;edgaro...@att.netgt; wrote: Stephen, c is actually the speed of TIME as the STc equation makes

Re: Tegmark's New Book

2014-01-16 Thread Bruno Marchal
On 16 Jan 2014, at 03:08, meekerdb wrote: On 1/15/2014 4:32 PM, Stephen Paul King wrote: Yes, GR assumes smooth Riemannian manifolds. The mapping works for them wonderfully. That fact was proven by the people that discovered Fiber Bundles. The hard thing to grasp is how the mapping

Re: Tegmark's New Book

2014-01-16 Thread Bruno Marchal
On 16 Jan 2014, at 03:10, meekerdb wrote: On 1/15/2014 4:23 PM, LizR wrote: So although the troll theory is tempting, because that is exactly how trolls behave, I'm going to go for a bot instead. Someone decided to write a programme which trots out a theory that doesn't make sense, then

Re: Tegmark's New Book

2014-01-16 Thread spudboy100
Thanks, SP. I guess I will just have to buck and be satisfied with one universe. ;-) -Original Message- From: Stephen Paul King stephe...@provensecure.com To: everything-list everything-list@googlegroups.com Sent: Wed, Jan 15, 2014 7:54 pm Subject: Re: Tegmark's New Book Dear

Re: Tegmark's New Book

2014-01-16 Thread spudboy100
Thanks, Liz. I am suspecting that Stargate or Sliders is not just around the corner, then. Cancel my trip to Neverland then! -Original Message- From: LizR lizj...@gmail.com To: everything-list everything-list@googlegroups.com Sent: Wed, Jan 15, 2014 8:07 pm Subject: Re: Tegmark's New

Re: Tegmark's New Book

2014-01-16 Thread Edgar L. Owen
Brent, No, moving just means changing. Time most certainly changes, and if you accept that time is a 4th-dimension (necessary if you accept SR and GR) there can certainly be movement along the time axis... We see the movement of time all the time and measure it with our clocks. I hate to use

Re: Tegmark's New Book

2014-01-16 Thread Edgar L. Owen
Brent, Sure. So what? That's not inconsistent with everything being at one and only one point of time as time continually moves. That is in fact what proves that time moves. Edgar On Wednesday, January 15, 2014 10:40:49 PM UTC-5, Brent wrote: On 1/15/2014 5:02 PM, LizR wrote: Second,

Re: Tegmark's New Book

2014-01-16 Thread Edgar L. Owen
Stephen, Bruno and I agree on this one, our usually imagined space is completely a construction of our minds. That is fundamental to my theory. I explain in detail how it happens in my new topic post Another shot at how spacetime emerges from quantum computations if anyone cares to read it...

Re: Tegmark's New Book

2014-01-16 Thread Edgar L. Owen
Jason, This is only a problem if you don't understand that everything happens in the present moment P-time. The clock times diverge in value but always in the same present moment. There is no 'catching up' in p-time because nothing ever leaves it no matter how fast or slow their clocks are

Re: Tegmark's New Book

2014-01-16 Thread Edgar L. Owen
Stephen, It's amazing how much your mouth has to move to tell me it's not moving! Edgar On Wednesday, January 15, 2014 7:55:09 PM UTC-5, Stephen Paul King wrote: Dear Edgar, Bingo! You are correct. All motion in space-time is an illusion. The ancient greeks figured that out already.

Re: Tegmark's New Book

2014-01-16 Thread Edgar L. Owen
Stephen, No, it's not static relations between numbers, it's an active computational process. If just static relations between numbers your mouth would just be hanging open forever in the same look of shock... Edgar On Thursday, January 16, 2014 9:48:44 AM UTC-5, Stephen Paul King wrote:

Re: Tegmark's New Book

2014-01-16 Thread Edgar L. Owen
Brent, Whoa, back up a little. This is the argument that proves every INDIVIDUAL observer has his OWN present moment time. You are trying to extend it to a cosmic universal time which this argument doesn't address. That's the second argument you referenced. This argument demonstrates that for

Re: Tegmark's New Book

2014-01-16 Thread Stephen Paul King
Dear Edgar, The universality of the first person experience of a flow of events (what you denote as time) is addressed by Bruno's First Person Indeterminism (FPI) concept. This universality cannot be said to allow for a singular present moment for all observers such that they can have it in

Re: Tegmark's New Book

2014-01-16 Thread Edgar L. Owen
Stephen, What is this magical FPI that tells us in this present moment that there is no such present moment? What's the actual supposed proof? Edgar On Thursday, January 16, 2014 10:17:31 AM UTC-5, Stephen Paul King wrote: Dear Edgar, The universality of the first person experience of

Re: Tegmark's New Book

2014-01-16 Thread Stephen Paul King
Dear Edgar, I already wrote up one argument against the concept of a universal present moment using the general covariance requirement of GR. Did you read it? It is impossible to define a clock on an infinitesimal region of space-time thus it is impossible to define a present moment in a way

Re: Tegmark's New Book

2014-01-16 Thread Jason Resch
Do you have an explanation for why reality time computes fewer moments for someone accelerating than someone at rest? Jason On Jan 16, 2014, at 9:09 AM, Edgar L. Owen edgaro...@att.net wrote: Brent, Whoa, back up a little. This is the argument that proves every INDIVIDUAL observer has

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