Re: Neural activity in the brain is harder to disrupt when we are aware of it
On 24 October 2013 07:46, Craig Weinberg whatsons...@gmail.com wrote: http://medicalxpress.com/news/2013-10-neural-brain-harder-disrupt-aware.html We consciously perceive just a small part of the information processed in the brain – but which information in the brain remains unconscious and which reaches our consciousness remains a mystery. However, neuroscientists Natalia Zaretskaya and Andreas Bartels from the Centre for Integrative Neuroscience (CIN) at the University of Tübingen have now come one step closer to answering this question. Their research, published in *Current Biology*, used a well-known visual illusion known as 'binocular rivalry' as a technique to make visual images invisible. Eyes usually both see the same image – binocular rivalry happens when each eye is shown an entirely different image. Our brains cannot then decide between the alternatives, and our perception switches back and forth between the images in a matter of seconds. The two images are 'rivals' for our attention, and every few seconds they take turns to enter our consciousness. Using this approach the two scientists used a moving and a static picture to cause perceptual alternations in their test subjects' minds. Simultaneously they applied magnetic pulses to disturb brain processing in a 'motion http://medicalxpress.com/tags/motion/ area' that specifically processes visual motionhttp://medicalxpress.com/tags/visual+motion/. The effect was unexpected: 'zapping' activity in the motion area did not have any effect on how long the moving image was perceived – instead, the amount of time the static image was perceived grew longer. So 'zapping' the motion area while the mind was unconsciously processing motion meant that it took longer for it to become conscious of the moving image. When the moving image was being perceived, however, zapping had no effect. This result suggests that there is a substantial difference between conscious and unconscious motion representation in the brainhttp://medicalxpress.com/tags/brain/. Whenever motion is unconscious, its neural representation can easily be disturbed, making it difficult for it to gain the upper hand in the rivalry. However, once it becomes conscious it apparently becomes more resistant to disturbance, so that introducing noise has no effect. Therefore, one correlate of conscious neural codes may be a more stable and noise-resistant representation of the outside world, which raises the question of how this neural stability is achieved. Indeed. It is almost as if consciousness is actually trying to make sense *on purpose* ;) Could it be that consciousness is actually *conscious???* If consciousness supervenes on neurochemistry then the brain will be different if the conscious state is different. Demonstrating that there is a change in consciousness without a change in the brain, or a change in the brain not explained by the physics, would be evidence of supernatural processes. -- Stathis Papaioannou -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
On 26 Oct 2013, at 23:53, meekerdb wrote: On 10/26/2013 1:24 AM, Bruno Marchal wrote: You betray your feeling here. Some people, like you apparently, indeed find the FPI and the reversal as a work of genius. They think: if you were right you should have the Nobel Prize, but you don't, so something must be wrong, and so I don't need to study it. But of course this does not help as it makes people dismissing it indeed. It seems to me that there is no disagreement about any fact in the duplication experiment - only arguments about what uncertainty John understood what I meant. He compared it himself with coin throwing. He miss the originality and/or importance, but that is not used in the reasoning. and you mean. John has proposed itself a definition, which is indeed the definition needed to say that we survive drinking, coffee, getting an artificial brain, using teletransportation, or living a self-duplication. He just stops doing the thought experiment just at the moment we interview each copies to see if the prediction written in the diary in Helsinki is or not fulfilled. So why don't you explain to John what proceeds from the facts of the thought experiment? I think he knows it. Comp implies (at step seven) that if there is a UD running in the universe, then physics is reduced to the FPI on arithmetic. Step 8 eliminates the assumption that there is a universe. I am the one, like many, who does not understand John's point, so I think you should ask him to clarify his point. It seems originate from not taking the 1P/3P distinction into account, despite he showed to understand it in some post. 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
On 27 Oct 2013, at 00:05, meekerdb wrote: On 10/26/2013 1:54 AM, Bruno Marchal wrote: On 25 Oct 2013, at 23:33, smi...@zonnet.nl wrote: ... It is: 3) Bruno has yet to develop the mathematical tools to do practical computations. Not at all. That would be the case if the goal was doing physics, but the goal was only to formulate the mind body problem. Then, despite this, the math part (AUDA, the machine's interview) does provide the mathematical tools to do practical computations. The arithmetical quantization is fully given and has been compared with quantum logic. That we are at light years from getting anything like the standard model is not really relevant, as the standard model does not address the mind-body problem. A physicist can complain that comp is a long way to be able to use as physics, but I insist: the goal is to show that the mind-body problem is not solved, and that with comp, we have to derive physics from arithmetic, and I got already the propositional part of physics. What do you mean by that last? Whether you think it is necessary or not, it would certainly lend credence to your theory if it made more contact with physics. Comp has enough credence. It is believed by almost all scientists since almost always. The reasoning I propose has never met any problem, except in the lack of interest for reason which eludes me, but related to the fact that some scientist does not want to even heard words like consciousness, mind-body, or even QM and quantum mechanics. And they don't play the academic game. My work has been peer reviewed many times, has been defended as a PhD thesis, etc. Non credence comes from people not trying to read it, like Bill and John Clark illustrates on this list (and/or FOAR). Here's a blog post that might suggest a point of contact: http://blog.sigfpe.com/2013/10/distributed-computing-with-alien.html Don't hesitate to elaborate, but this assumes QM, and does not bear on the mind-body or 1p/3p relation. Bruno Brent The subject is the mind-body problem, not physics per se. Technically, the problem is that physicists don't know mathematical logic (as Penrose illustrated to the logicians). Very few physicists understand the X1* and Z1* logic, which gives the needed arithmetical quantizations. That's another problem: only logicians knows logic. They have no problem with AUDA. But many just dislike the mind-body problem and applications of logic. My work reminds that logic per se does not solve philosophical problem, which annoy them as they are still under the spell of Vienna positivism, where logic is used to replace metaphysics, and comp shows that this is not enough. I think. Bruno Suppose that you could derive the Standard Model from deeper principles, then it doesn't matter what the philosophical objections against these principles are. No one cares that Einstein's arguments leading to Special Relativity were not rigorous. Obviously, you can't derive special relativity rigorously from electrodynamics, because relativity is more fundamental than electrodynamics. At best you can present heuristic arguments. Some philosophers do make a problem out of that, but in physics no one really cares. Most modern textbooks do this correctly by discussing Lorentz invariance and only then deriving the Maxwell equations as the correct generalization of Coulomb's law. Saibal -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: Neural activity in the brain is harder to disrupt when we are aware of it
On Sunday, October 27, 2013 2:11:35 AM UTC-4, stathisp wrote: On 24 October 2013 07:46, Craig Weinberg whats...@gmail.com javascript: wrote: http://medicalxpress.com/news/2013-10-neural-brain-harder-disrupt-aware.html We consciously perceive just a small part of the information processed in the brain – but which information in the brain remains unconscious and which reaches our consciousness remains a mystery. However, neuroscientists Natalia Zaretskaya and Andreas Bartels from the Centre for Integrative Neuroscience (CIN) at the University of Tübingen have now come one step closer to answering this question. Their research, published in *Current Biology*, used a well-known visual illusion known as 'binocular rivalry' as a technique to make visual images invisible. Eyes usually both see the same image – binocular rivalry happens when each eye is shown an entirely different image. Our brains cannot then decide between the alternatives, and our perception switches back and forth between the images in a matter of seconds. The two images are 'rivals' for our attention, and every few seconds they take turns to enter our consciousness. Using this approach the two scientists used a moving and a static picture to cause perceptual alternations in their test subjects' minds. Simultaneously they applied magnetic pulses to disturb brain processing in a 'motion http://medicalxpress.com/tags/motion/ area' that specifically processes visual motionhttp://medicalxpress.com/tags/visual+motion/. The effect was unexpected: 'zapping' activity in the motion area did not have any effect on how long the moving image was perceived – instead, the amount of time the static image was perceived grew longer. So 'zapping' the motion area while the mind was unconsciously processing motion meant that it took longer for it to become conscious of the moving image. When the moving image was being perceived, however, zapping had no effect. This result suggests that there is a substantial difference between conscious and unconscious motion representation in the brainhttp://medicalxpress.com/tags/brain/. Whenever motion is unconscious, its neural representation can easily be disturbed, making it difficult for it to gain the upper hand in the rivalry. However, once it becomes conscious it apparently becomes more resistant to disturbance, so that introducing noise has no effect. Therefore, one correlate of conscious neural codes may be a more stable and noise-resistant representation of the outside world, which raises the question of how this neural stability is achieved. Indeed. It is almost as if consciousness is actually trying to make sense *on purpose* ;) Could it be that consciousness is actually *conscious???* If consciousness supervenes on neurochemistry then the brain will be different if the conscious state is different. Sure, but consciousness does not supervene on neurochemistry, since we can change our neurochemistry voluntarily. We can change each others neurochemistry intentionally. That aside, certainly ordinary animal consciousness correlates to neurochemistry, so that conscious states would be *represented* publicly as different neurochemical patterns (and also different facial expressions, body language, vocal intonation, smells that dogs can detect, etc...lots of expressions beyond just microphysical containment). Changing the brain chemistry changes consciousness, but this study shows that the brain chemistry fights back. Being conscious is to resist noise being introduced from the microphysical level. It is top-down as well as bottom up. We are not mere puppets of neurochemistry, neurochemistry is also our puppet show. Demonstrating that there is a change in consciousness without a change in the brain, or a change in the brain not explained by the physics, would be evidence of supernatural processes. This study alone should convince you that this iron law you have adopted is obsolete. The fact that it does not only shows that you are not looking at evidence, but ideology. This experiment shoes conclusively a change in the microphysical public brain which is actively ignored by the top down, macrophenomena of private physics. Craig -- Stathis Papaioannou -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
On Sat, Oct 26, 2013 at 1:09 PM, Jason Resch jasonre...@gmail.com wrote: I came across this today, which you might find of interest: http://arxiv.org/pdf/quant-ph/9709032v1.pdf In particular section 3 goes to great pains to describe the importance of the first person / third person distinction. Of course it's important, but I didn't need Bruno's help to figure that out. And I especially agree when is says To avoid linguistic confusion it is crucial that we distinguish between the outside view of the world [from ] the inside view. Yes, we must avoid linguistic confusion! It's true that in everyday usage there is no linguistic confusion and it would be silly to keep asking what do you mean by the pronoun you?, but this is very far from everyday usage. This is a thought experiment involving identity duplicating machines and is a vital part of a proof that is trying to find something new about the very thing that is being duplicated, identity. Under those very very exotic circumstances the meaning of the personal pronoun you is far from obvious. And if the meaning of you is vague then the difference between 1p and 3p is vague too, and that is not acceptable in a proof that claims to be mathematically precise. So when Bruno asks will you in Helsinki survive the duplication? or what city will you see? it depends entirely on what you means. To me, and to Bruno too before he panicked and backpedaled, you is the guy(s) who remembers being the Helsinki Man; thus I would answer that yes you will survive and you will see both Moscow and Washington. And if the ASCII sequence y-o-u means something different in another language then John Clark would answer the questions differently. John K Clark -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
On Sat, Oct 26, 2013 at 5:20 PM, Quentin Anciaux allco...@gmail.com wrote: So, you still find nothing to say about many-worlds interpretation of QM where you are duplicated billions of time a picosecond, but you are able to babble for years about a simple duplication experiment ? The following is a flow diagram of the conversation we've been having on this thread: Step 1: Quentin Anciaux states that John Clark treats Everett's ideas and Bruno's ideas inconsistently. Step 2: John Clark points out the ways Everett's ideas about probability and prediction and Bruno's ideas about the nature of self are fundamentally different. Step 3: Quentin Anciaux neither agrees nor disagrees with John Clark's points. Step 4: Quentin Anciaux inserts one or more personal insults directed at John Clark. Step 5: GOTO step 1. PS: 9 question marks following 9 rhetorical questions in a row is too much. John K Clark -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
You're just lying... You are the one treating things inconsistently, it's a shame your pride so high you can't even recognize it. Believe what you want to believe. Quentin 2013/10/27 John Clark johnkcl...@gmail.com On Sat, Oct 26, 2013 at 5:20 PM, Quentin Anciaux allco...@gmail.comwrote: So, you still find nothing to say about many-worlds interpretation of QM where you are duplicated billions of time a picosecond, but you are able to babble for years about a simple duplication experiment ? The following is a flow diagram of the conversation we've been having on this thread: Step 1: Quentin Anciaux states that John Clark treats Everett's ideas and Bruno's ideas inconsistently. Step 2: John Clark points out the ways Everett's ideas about probability and prediction and Bruno's ideas about the nature of self are fundamentally different. Step 3: Quentin Anciaux neither agrees nor disagrees with John Clark's points. Step 4: Quentin Anciaux inserts one or more personal insults directed at John Clark. Step 5: GOTO step 1. PS: 9 question marks following 9 rhetorical questions in a row is too much. John K Clark -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. -- All those moments will be lost in time, like tears in rain. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
On Sat, Oct 26, 2013 at 4:24 AM, Bruno Marchal marc...@ulb.ac.be wrote: probability implies prediction and prediction has nothing to do with a sense of self, and that is what Bruno's proof is all about. Absolutely not. Absolutely not what? Absolutely not that probability implies prediction or that prediction has nothing to do with a sense of self or that your proof is about investigating the nature of self? That is no more than what you need to say yes to a comp doctor. I would say yes to the comp doctor because I would survive to tomorrow if I did, provided that I means something that remembers being John Clark today. And if the personal pronoun I means something other than that in your language then John Clark does not care if that fellow by the name of I survives or not. And neither probabilities nor the accuracy of predictions of what city will be seen nor the content of diaries would play any part in my decision to say yes. None whatsoever. John K Clark -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
On Sun, Oct 27, 2013 at 11:47 AM, Quentin Anciaux allco...@gmail.comwrote: You're just lying... You are the one treating things inconsistently, it's a shame your pride so high you can't even recognize it. Believe what you want to believe. The following is a flow diagram of the conversation we've been having on this thread: Step 1: Quentin Anciaux states that John Clark treats Everett's ideas and Bruno's ideas inconsistently. Step 2: John Clark points out the ways Everett's ideas about probability and prediction and Bruno's ideas about the nature of self are fundamentally different. Step 3: Quentin Anciaux neither agrees nor disagrees with John Clark's points. Step 4: Quentin Anciaux inserts one or more personal insults directed at John Clark. Step 5: GOTO step 1. John K Clark -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
The following is a flow diagram of the conversation we've been having on this thread: 1) Point John Clarck mistakes. 2) John Clark ignores it. Repeat the same mistake ad nauseam. 3) goto 1 Quentin 2013/10/27 John Clark johnkcl...@gmail.com On Sun, Oct 27, 2013 at 11:47 AM, Quentin Anciaux allco...@gmail.comwrote: You're just lying... You are the one treating things inconsistently, it's a shame your pride so high you can't even recognize it. Believe what you want to believe. The following is a flow diagram of the conversation we've been having on this thread: Step 1: Quentin Anciaux states that John Clark treats Everett's ideas and Bruno's ideas inconsistently. Step 2: John Clark points out the ways Everett's ideas about probability and prediction and Bruno's ideas about the nature of self are fundamentally different. Step 3: Quentin Anciaux neither agrees nor disagrees with John Clark's points. Step 4: Quentin Anciaux inserts one or more personal insults directed at John Clark. Step 5: GOTO step 1. John K Clark -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. -- All those moments will be lost in time, like tears in rain. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
2013/10/27 John Clark johnkcl...@gmail.com On Sat, Oct 26, 2013 at 1:09 PM, Jason Resch jasonre...@gmail.com wrote: I came across this today, which you might find of interest: http://arxiv.org/pdf/quant-ph/9709032v1.pdf In particular section 3 goes to great pains to describe the importance of the first person / third person distinction. Of course it's important, but I didn't need Bruno's help to figure that out. And I especially agree when is says To avoid linguistic confusion it is crucial that we distinguish between the outside view of the world [from ] the inside view. Yes, we must avoid linguistic confusion! It's true that in everyday usage there is no linguistic confusion and it would be silly to keep asking what do you mean by the pronoun you?, but this is very far from everyday usage. This is a thought experiment involving identity duplicating machines and is a vital part of a proof that is trying to find something new about the very thing that is being duplicated, identity. Under those very very exotic circumstances the meaning of the personal pronoun you is far from obvious. And if the meaning of you is vague then the difference between 1p and 3p is vague too, and that is not acceptable in a proof that claims to be mathematically precise. So when Bruno asks will you in Helsinki survive the duplication? or what city will you see? it depends entirely on what you means. To me, and to Bruno too before he panicked and backpedaled, This is a blatant proof of lies that John Clark likes to do. you is the guy(s) who remembers being the Helsinki Man; thus I would answer that yes you will survive and you will see both Moscow and Washington. And if the ASCII sequence y-o-u means something different in another language then John Clark would answer the questions differently. John K Clark -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. -- All those moments will be lost in time, like tears in rain. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: Dialetheism
On Saturday, October 26, 2013 10:33:51 PM UTC-4, Liz R wrote: On 26 October 2013 20:01, Craig Weinberg whats...@gmail.com javascript: wrote: On Friday, October 25, 2013 7:09:47 PM UTC-4, Liz R wrote: On 26 October 2013 06:23, Craig Weinberg whats...@gmail.com wrote: The argument against comp is not one of impossibility, but of empirical failure. Sure, numbers could do this or that, but our experience does not support that it has ever happened. In the mean time, the view that I suggest I think does make more sense and supports our experience fully. Could you explain this, about how Comp has failed empirically? Comp presupposes that the brain is Turing emulable etc, so if you disagree with that then obviously it fails but not empirically since no one has proved/disproved the brain being TE. What I meant is that I don't have a problem with Comp theoretically or ideally - it doesn't matter to me one way or another if consciousness can or cannot be duplicated or emulated synthetically, and there is not necessarily anything wrong with the logic of why Comp should work, given the assumptions that we can make about the nature of our awareness and the functioning of the brain. The problem that Comp has is that it seems not to be true in reality. We do not see any non-organic biologies, or awareness that is disembodied. We don't see any computation that is disembodied. We do not see any appearance of symbols becoming sentient or unexpected stirrings within big data such as the entire internet that would indicate intentionality. To me, the actual story of human consciousness is one of nested superlatives - a single species out of a few hominids, out of several kinds of animals, out of many species of organisms, out of countless planets... It is not a story of ubiquitous opportunity. Nothing about machines seems to be reflect personal or unique characteristics, and in fact mechanism is universally considered synonymous with impersonal, automatic, unconscious, rigid, and robotic behavior. Hi Craig, thanks for the detailed response. I see Bruno has also responded, but I will look at that later. For my own part I can't see why comp should *entail* the existence of non organic biology or disembodied awareness, although it allows for these. What it does suggest is that one could build a sentient machine (given enough time and knowledge) but there is no reason such machines should have evolved - or perhaps it would be more accurate to say we are such machines, although obviously we refer to ourselves as organic. It appears that only certain types of molecules have the flexibility to take part in evolution starting from nonliving material, but that doesn't mean that inorganic machines are ruled out if we built then rather than requiring that they evolve. True, but since we don't know the reason why the appearance and survival of biology is only associated with organic macromolecules, we should not assume that there is no reason. Inorganic things which we do not recognize as aware in the way that we are aware I would say are another type of awareness, but one which has a very different or nearly opposite aesthetic to our own (due to eigenmorphism). Certainly there are mechanical reasons why Carbon, Oxygen, Hydrogen, and Nitrogen lend themselves to explosive complexity, but that does not explain why complexity alone should take on an awareness that simplicity does not. Machines reflect robotic characteristics because we haven't yet learned how to make them flexible enough. But then when people go wrong they also show such behaviour, sadly - examples abound, e.g. OCD. In light of the preponderance of odd details, I think that as scientists, we owe it to ourselves to consider them in a context of how Comp could be an illusion. We should start over from scratch and formulate a deep and precise inquiry into the nature of computation and mechanism, vis a vis personality, automaticity, intention, controllability, etc. What I have found is that there is a clear and persuasive case to be made for a definition of awareness as the antithesis of mechanism. Taking this definition as a hypothesis for a new general systems theory, I have found that it makes a lot of sense to understand the mind-brain relation as contra-isomorphic rather than isomorphic. The activity of the brain is a picture of what the mind is not, and all appearances of matter in space can be more completely understood as a picture of what the totality of experience is not. OK, I think I see what you're saying - a sentience of the gaps as it were? However obviously this needs to be formulated in a way that people who know about these things can understand and test. Bruno has done this with comp I believe, so rather than worrying about odd details, it would be better to show a flaw in his premises or his reasoning. The only flaw
Re: Dialetheism
On 27 Oct 2013, at 13:36, Craig Weinberg wrote: On Sunday, October 27, 2013 4:27:11 AM UTC-4, Bruno Marchal wrote: On 27 Oct 2013, at 02:25, Craig Weinberg wrote: On Saturday, October 26, 2013 7:06:19 PM UTC-4, Bruno Marchal wrote: On 26 Oct 2013, at 14:04, Craig Weinberg wrote: On Saturday, October 26, 2013 6:01:18 AM UTC-4, Bruno Marchal wrote: On 26 Oct 2013, at 11:24, Craig Weinberg wrote: What mathematical categories could correspond to a sound? In the 3p, length waves + special information handling machine. In the 1p, the non communicable/provable/rationally-believable part of some self-referential intensional logics. What makes non communicable/provable/rationally-believable part of some self-referential intensional logics correspond to sensation or sound sensation in particular? They are good candidate. You can imagine that when the machine will refer to those, she might feel you treat her as a zombie, if in fine, you deny them to her. Keep in mind that the logic here implies that the machine got a direct link to some statement which she believes in, and which are true (even if only God can know that. My trick is to limit myself to correct machine. It is a non constructive notion. Nobody can distinguish a (sufficiently complex) correct machine from one that is not. I have no problem with there being slippery, undetectable appearances in math (they would appear that way because sense is amputated), but I don't see why sense would or could arise from arithmetic when it could just be the nature of arithmetic to function as it does without sense, as far as Comp can propose. It is very simple: I assume that. It is my working hypothesis. If we get a contradiction from that, then we have refuted comp. Then AUDA provides some information. But you need to study a bit of computer science. Again, I am NOT defending comp. But you are pretending comp is false, and I just intervene to explain your refutation of comp beg the question. The only issue that I have about comp though is that assumption. Instead, I intentionally make the assumption that thought and computation are both a particular kind of qualia and a special case, first-branch of qualia which plays the role of public facing integration across felt histories. I think that besides the assumption that panqualia follows computation, your view makes another assumption that is unintentional, which is that thought/ computation is primitively unlike sensation or perception. I see only that they are a different specie of experience. As all experience is a kind of pretending, First person experience is when we cease pretending, or even fail to communicate or pretend. When you experience a joy or a pain, you don't need to pretend anything to feel it personally. That does not prevent the others to interfere with it of course. there is great value in a way to access experience which pretends that it is not pretending. This is quanta and arithmetic truth. I would say that is different. It is just simple sharable belief, like x + 0 = x, etc. We just put some principles on the table so that we can use it without philosophy to proceed. Of course the intuition we have that x + 0 = x (for all number x) is related to our sense and qualia, but that does not make them depending on qualia, we don't have to rely on qualia and complex psychology to proceed from x + 0 = x. Be careful, as arithmetic truth is far (an euphemism) bigger that the computable, and if comp is true, it manages the quanta and the qualia (admitting some standard definition in philosophy/theology). It has a job to do, so that the rest of the concrete universe of experience can continue dreaming in peace. In a sense, that makes is 'conscious' as far as being the voice of vigilance and the motor of realism. It is locally closer to God as far as allowing us access to control over our bodies and the outside world (except where that control conflicts with the deeper streams of large dreams with a lot of momentum, aka destiny, luck). I put the scare quotes around 'conscious' though, because the character of that consciousness would be so perpendicular to experience that any person or animal would have that it is closer to anti-consciousness than something we would recognize. It would be like taking our experience of 'today' and our experience of 'forever' and switching them, so that we would come to the world of experienced moments from the loong way around. This *looks* like a description of the salvia experience, but term like anti-consciousness is a bit pejorative for that, although it has anti-life aspect, pointing on the fact that theology is not much pro-life. Once you have the cognitive ability to imagine you might be a machine, you have the cognitive abilities to understand that somehow, you don't really need the machine. Comp makes transhumanism
Re: For John Clark
On 27 Oct 2013, at 15:54, John Clark wrote: On Sat, Oct 26, 2013 at 1:09 PM, Jason Resch jasonre...@gmail.com wrote: I came across this today, which you might find of interest: http://arxiv.org/pdf/quant-ph/9709032v1.pdf In particular section 3 goes to great pains to describe the importance of the first person / third person distinction. Of course it's important, but I didn't need Bruno's help to figure that out. And I especially agree when is says To avoid linguistic confusion it is crucial that we distinguish between the outside view of the world [from ] the inside view. Yes, we must avoid linguistic confusion! It's true that in everyday usage there is no linguistic confusion and it would be silly to keep asking what do you mean by the pronoun you?, but this is very far from everyday usage. This is a thought experiment involving identity duplicating machines and is a vital part of a proof that is trying to find something new about the very thing that is being duplicated, identity. Under those very very exotic circumstances the meaning of the personal pronoun you is far from obvious. And if the meaning of you is vague then the difference between 1p and 3p is vague too, and that is not acceptable in a proof that claims to be mathematically precise. So when Bruno asks will you in Helsinki survive the duplication? or what city will you see? it depends entirely on what you means. To me, and to Bruno too before he panicked and backpedaled, you is the guy(s) who remembers being the Helsinki Man; thus I would answer that yes you will survive and you will see both Moscow and Washington. And if the ASCII sequence y-o-u means something different in another language then John Clark would answer the questions differently. I give the two definition of the pronouns used in the reasoning, and often confused by the use of an identical term in natural language, but clearly distinguishes in UDA step 2, and the next one. The 1-you, basically your definition, or simply the content of the diary taken by the experiencer with him, and the 3-view, the content of the diary of an external (not entering in the teleportation box). But you stop the thinking before taking that distinction further into account, and I don't know why. Bruno John K Clark -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
On 27 Oct 2013, at 16:47, John Clark wrote: On Sat, Oct 26, 2013 at 4:24 AM, Bruno Marchal marc...@ulb.ac.be wrote: probability implies prediction and prediction has nothing to do with a sense of self, and that is what Bruno's proof is all about. Absolutely not. Absolutely not what? that your proof is about investigating the nature of self? Absolutely not that probability implies prediction or that prediction has nothing to do with a sense of self or that your proof is about investigating the nature of self? The self has a big role, and that is obvious in the arithmetical translation which is based on the self-reference logics, but those are tools (even if key concepts) in the UDA proof. Comp asks only the idea that consciousness is invaraint for a kind of digital substitution, and shows that it makes physics necessarily into a branche of arithmetic, or computer science, or machine's theology. That is no more than what you need to say yes to a comp doctor. I would say yes to the comp doctor because I would survive to tomorrow if I did, provided that I means something that remembers being John Clark today. And if the personal pronoun I means something other than that in your language then John Clark does not care if that fellow by the name of I survives or not. And neither probabilities nor the accuracy of predictions of what city will be seen nor the content of diaries would play any part in my decision to say yes. None whatsoever. Of course. Saying yes = step zero. Then we reason from that. And? Bruno John K Clark -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
On 27 Oct 2013, at 17:27, Quentin Anciaux wrote: 2013/10/27 John Clark johnkcl...@gmail.com On Sat, Oct 26, 2013 at 1:09 PM, Jason Resch jasonre...@gmail.com wrote: I came across this today, which you might find of interest: http://arxiv.org/pdf/quant-ph/9709032v1.pdf In particular section 3 goes to great pains to describe the importance of the first person / third person distinction. Of course it's important, but I didn't need Bruno's help to figure that out. And I especially agree when is says To avoid linguistic confusion it is crucial that we distinguish between the outside view of the world [from ] the inside view. Yes, we must avoid linguistic confusion! It's true that in everyday usage there is no linguistic confusion and it would be silly to keep asking what do you mean by the pronoun you?, but this is very far from everyday usage. This is a thought experiment involving identity duplicating machines and is a vital part of a proof that is trying to find something new about the very thing that is being duplicated, identity. Under those very very exotic circumstances the meaning of the personal pronoun you is far from obvious. And if the meaning of you is vague then the difference between 1p and 3p is vague too, and that is not acceptable in a proof that claims to be mathematically precise. So when Bruno asks will you in Helsinki survive the duplication? or what city will you see? it depends entirely on what you means. To me, and to Bruno too before he panicked and backpedaled, This is a blatant proof of lies that John Clark likes to do. Thanks for helping me to reread this, and you are right. It is a lie. I miss this, or hide it to myself. That definitively proves that John Clark has an agenda unrelated with the topic. I will probably no more answer to him. Anyone else believing that John Clark has tried to say something sensical, by which I mean, have provided a reason to not go from step 3 to step 4, is free to explain. My feeling was that he just avoided the question by neglecting the 1p/3p distinction opportunistically, but here he lied plain and simple, entering in the club of my real persistent opponents who use both lies and authoritative arguments. To do it not under my back makes it not so much less grave. Thanks Quentin, that was not obvious for me, and a bit sad to acknowledge. Case close. Bruno you is the guy(s) who remembers being the Helsinki Man; thus I would answer that yes you will survive and you will see both Moscow and Washington. And if the ASCII sequence y-o-u means something different in another language then John Clark would answer the questions differently. John K Clark -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. -- All those moments will be lost in time, like tears in rain. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
On Sat, Oct 26, 2013 at 7:47 PM, John Clark johnkcl...@gmail.com wrote: On Sat, Oct 26, 2013 at 1:24 PM, Platonist Guitar Cowboy multiplecit...@gmail.com wrote: Unlike you, I fortunately do not have the time to dig up your ad hominems. Well, I sure didn't have to dig very far to find your ad hominems! In just one short post you say: I'm a bigot. I'm a obscurantists. I have excessive pride. I am crude. I am distasteful. I am loopy. I am full of nonsense. I don't really care about pronouns or entertaining alternate hypothesis, implying that I am a hypocrite. And I am a ass. Shocker: the man who regards it as his perogative to pedantically call it as it is (i.e. insult people whenever he wants) is the victim of somebody calling him names. You have got to be kidding! So cry us another river, drama queen. In CAPS, of course. PGC In fact there was virtually nothing in that post that was not a ad hominem, but that's OK I'm a big boy and have been called worse. John K Clark -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: Neural activity in the brain is harder to disrupt when we are aware of it
Allegedly Stathis wrote: *If consciousness supervenes on neurochemistry then the brain will be different if the conscious state is different. Demonstrating that there is a change in consciousness without a change in the brain, or a change in the brain not explained by the physics, would be evidence of supernatural processes.* I would not call it 'supernatural', rather: beyond our presently known/knowable. Are you so sure that (your?) neurochemistry is all we can have? The demonstration you refer to would only show that our view is partial and whatever we call consciousness is something different from what's going on indeed. Explained by physics? I consider physix the ingenious explanation of the figments we perceive - at the level of such explanatory thinking. It changed from time-period to time-period and is likely to change further in the future. Agnostically yours John Mikes On Sun, Oct 27, 2013 at 2:11 AM, Stathis Papaioannou stath...@gmail.comwrote: On 24 October 2013 07:46, Craig Weinberg whatsons...@gmail.com wrote: http://medicalxpress.com/news/2013-10-neural-brain-harder-disrupt-aware.html We consciously perceive just a small part of the information processed in the brain – but which information in the brain remains unconscious and which reaches our consciousness remains a mystery. However, neuroscientists Natalia Zaretskaya and Andreas Bartels from the Centre for Integrative Neuroscience (CIN) at the University of Tübingen have now come one step closer to answering this question. Their research, published in *Current Biology*, used a well-known visual illusion known as 'binocular rivalry' as a technique to make visual images invisible. Eyes usually both see the same image – binocular rivalry happens when each eye is shown an entirely different image. Our brains cannot then decide between the alternatives, and our perception switches back and forth between the images in a matter of seconds. The two images are 'rivals' for our attention, and every few seconds they take turns to enter our consciousness. Using this approach the two scientists used a moving and a static picture to cause perceptual alternations in their test subjects' minds. Simultaneously they applied magnetic pulses to disturb brain processing in a 'motion http://medicalxpress.com/tags/motion/ area' that specifically processes visual motionhttp://medicalxpress.com/tags/visual+motion/. The effect was unexpected: 'zapping' activity in the motion area did not have any effect on how long the moving image was perceived – instead, the amount of time the static image was perceived grew longer. So 'zapping' the motion area while the mind was unconsciously processing motion meant that it took longer for it to become conscious of the moving image. When the moving image was being perceived, however, zapping had no effect. This result suggests that there is a substantial difference between conscious and unconscious motion representation in the brainhttp://medicalxpress.com/tags/brain/. Whenever motion is unconscious, its neural representation can easily be disturbed, making it difficult for it to gain the upper hand in the rivalry. However, once it becomes conscious it apparently becomes more resistant to disturbance, so that introducing noise has no effect. Therefore, one correlate of conscious neural codes may be a more stable and noise-resistant representation of the outside world, which raises the question of how this neural stability is achieved. Indeed. It is almost as if consciousness is actually trying to make sense *on purpose* ;) Could it be that consciousness is actually *conscious???* If consciousness supervenes on neurochemistry then the brain will be different if the conscious state is different. Demonstrating that there is a change in consciousness without a change in the brain, or a change in the brain not explained by the physics, would be evidence of supernatural processes. -- Stathis Papaioannou -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
John, Do you have any comment on the article I posted? Jason On Sun, Oct 27, 2013 at 10:52 AM, John Clark johnkcl...@gmail.com wrote: On Sun, Oct 27, 2013 at 11:47 AM, Quentin Anciaux allco...@gmail.comwrote: You're just lying... You are the one treating things inconsistently, it's a shame your pride so high you can't even recognize it. Believe what you want to believe. The following is a flow diagram of the conversation we've been having on this thread: Step 1: Quentin Anciaux states that John Clark treats Everett's ideas and Bruno's ideas inconsistently. Step 2: John Clark points out the ways Everett's ideas about probability and prediction and Bruno's ideas about the nature of self are fundamentally different. Step 3: Quentin Anciaux neither agrees nor disagrees with John Clark's points. Step 4: Quentin Anciaux inserts one or more personal insults directed at John Clark. Step 5: GOTO step 1. John K Clark -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
On 10/27/2013 1:23 AM, Bruno Marchal wrote: Here's a blog post that might suggest a point of contact: http://blog.sigfpe.com/2013/10/distributed-computing-with-alien.html Don't hesitate to elaborate, but this assumes QM, and does not bear on the mind-body or 1p/3p relation. No it doesn't assume quantum mechanics. It shows that it non-local correlations were just a little bit 'stronger' then the world would be much more trivial, which reminded me of you remark that we live on a kind of fractal border. I don't understand how you propose to get an inside view of arithmetic from which physics must appear, but I thought your theory might be able to say why the world has QM that has 'just enough' non-local correlation to make it interesting. 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: For John Clark
John, Sorry, I missed your reply. Some comment's in-line below: On Sun, Oct 27, 2013 at 9:54 AM, John Clark johnkcl...@gmail.com wrote: On Sat, Oct 26, 2013 at 1:09 PM, Jason Resch jasonre...@gmail.com wrote: I came across this today, which you might find of interest: http://arxiv.org/pdf/quant-ph/9709032v1.pdf In particular section 3 goes to great pains to describe the importance of the first person / third person distinction. Of course it's important, but I didn't need Bruno's help to figure that out. And I especially agree when is says To avoid linguistic confusion it is crucial that we distinguish between the outside view of the world [from ] the inside view. Yes, we must avoid linguistic confusion! But in all your responses to Bruno's question you use only the objective viewpoint, not the subjective viewpoint, as the thought experiment demands. It's true that in everyday usage there is no linguistic confusion and it would be silly to keep asking what do you mean by the pronoun you?, but this is very far from everyday usage. This is a thought experiment involving identity duplicating machines and is a vital part of a proof that is trying to find something new about the very thing that is being duplicated, identity. Under those very very exotic circumstances the meaning of the personal pronoun you is far from obvious. And if the meaning of you is vague then the difference between 1p and 3p is vague too, and that is not acceptable in a proof that claims to be mathematically precise. You refers to any survivor according to the assumption of the computational theory of mind. Guessing your next subjective experience is a prediction made from the first person, subjective, inside, frog view, and verification of that prediction, done following the duplication, is also performed from the subjective, inside, frog view. Of course there are two such entities called John Clark after the duplication, but that is the objective view, not the subjective. Subjectively, neither can (immediately) be sure of the existence of the other, the only thing they know for certain is that they arrived in one of the cities. So when Bruno asks will you in Helsinki survive the duplication? or what city will you see? it depends entirely on what you means. That question isn't asked, what is asked is to make a prediction regarding the subjective, first person, inside frog view, and then to evaluate that prediction from the subjective, first person, inside frog view. To me, and to Bruno too before he panicked and backpedaled, you is the guy(s) who remembers being the Helsinki Man; thus I would answer that yes you will survive and you will see both Moscow and Washington. Objectively, yes. Subjectively you have no idea whether you were duplicated or transported to one of the two locations at random. Jason And if the ASCII sequence y-o-u means something different in another language then John Clark would answer the questions differently. Try answering it from the subjective viewpoint(s). Jason -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
RE: Douglas Hofstadter Article
From: everything-list@googlegroups.com [mailto:everything-list@googlegroups.com] On Behalf Of Craig Weinberg Sent: Friday, October 25, 2013 2:08 PM To: everything-list@googlegroups.com Subject: Re: Douglas Hofstadter Article On Friday, October 25, 2013 4:30:34 PM UTC-4, cdemorsella wrote: -Original Message- From: everyth...@googlegroups.com javascript: [mailto:everyth...@googlegroups.com javascript: ] On Behalf Of meekerdb Sent: Friday, October 25, 2013 10:46 AM To: everyth...@googlegroups.com javascript: Subject: Re: Douglas Hofstadter Article On 10/25/2013 3:24 AM, Telmo Menezes wrote: My high-level objection is very simple: chess was an excuse to pursue AI. In an era of much lower computational power, people figured that for a computer to beat a GM at chess, some meaningful AI would have to be developed along the way. I don' thing that Deep Blue is what they had in mind. IBM cheated in a way. I do think that Deep Blue is an accomplishment, but not_the_ accomplishment we hoped for. Tree search and alpha-beta pruning have very general application so I have no doubt they are among the many techniques that human brains use. Also having a very extensive 'book' memory is something humans use. But the memorized games and position evaluation are both very specific to chess and are hard to duplicate in general problem solving. So I think chess programs did contribute a little to AI. The Mars Rover probably uses decision tree searches sometimes. Agreed. Some manner (e.g. algorithm) of pruning the uninteresting branches -- as they are discovered -- from dynamic sets of interest is fundamental in order to achieve scalability. Without being able to throw stuff out as stuff comes in -- via the senses (and meta interactions with the internal state of mind -- such as memories) -- an being will rather quickly gum up in information overload and memory exhaustion. Without pruning; growth grows geometrically out of control. There is pretty good evidence -- from what I have read about current neural science -- that the brain is indeed, throwing away a large portion of raw sensory data during the process of reifying these streams into the smooth internal construct or model of reality that we in fact experience. In other words our model -- what we see, what we hear, taste, smell, feel, orient [a distinct inner ear organ] (and perhaps other senses -- such as the sense of the directional flow of time perhaps as well)... in any case this construct, which is what we perceive as real contains (and is constructed from) only a fraction of the original stream of raw sensorial data. In fact in some cases the brain can be tricked into editing actual real sense supplied visual reality for example literally out of the picture -- as has experimentally been demonstrated. We do not experience the real world; we experience the model of it, You are assuming that there is a real world that is independent of some 'modeling' of it. This is almost certainly untrue. If there were an objective world, we would live in it. Nothing can be said to exist outside of some experience of it, whether that is molecules bonding, or bacteria communicating chemically, or quantum entanglement. The view from nowhere is a fantasy. The notion of a model is based on our experiences of using analogy and metaphor, but it has no meaning when we are considering the power to interpret meaning in the first place. If the brain were able to compose a model of sense experience without itself having any model of sense experience, then it would not make sense to have a model that requires some sensory display. Such a model would only require an infinite regress of models to make sense of each other. The idea of a 'model' does not help solve the problem, it makes a new problem. That's my view, anyhow. Craig Yes. I can see how one could assume that. But not exactly what I assume though. Who knows if there is a real world? All I know (and even that is open to question) is I experience my existence as occurring within this (shared) high fidelity environment that in my experience - for me as I experience it -- is the real word. This actually says nothing more than what it does say. Again who knows. I don't. Do you? And yet the experience stream is not random - reality has order, directionality, sense; it is repeatable (touch a hot stove and you will burn your finger every time); and it is sequenced in a knotty chain of causality. A lot can be - and has been - discovered about it. basic laws, constants, relationships, phases states; mathematics, equations. and theories about what this whatever it is must be. When I say the mind models reality - I actually am not assuming any reality in reality - just that there is some sense stream that is being generated by something - open to discussion what that something is - and that the reality we actually experience in our mind is a highly artifacted
RE: Douglas Hofstadter Article
-Original Message- From: everything-list@googlegroups.com [mailto:everything-list@googlegroups.com] On Behalf Of Telmo Menezes Sent: Friday, October 25, 2013 2:38 PM To: everything-list@googlegroups.com Subject: Re: Douglas Hofstadter Article On Fri, Oct 25, 2013 at 10:30 PM, Chris de Morsella cdemorse...@yahoo.com wrote: -Original Message- From: everything-list@googlegroups.com [mailto:everything-list@googlegroups.com] On Behalf Of meekerdb Sent: Friday, October 25, 2013 10:46 AM To: everything-list@googlegroups.com Subject: Re: Douglas Hofstadter Article On 10/25/2013 3:24 AM, Telmo Menezes wrote: My high-level objection is very simple: chess was an excuse to pursue AI. In an era of much lower computational power, people figured that for a computer to beat a GM at chess, some meaningful AI would have to be developed along the way. I don' thing that Deep Blue is what they had in mind. IBM cheated in a way. I do think that Deep Blue is an accomplishment, but not_the_ accomplishment we hoped for. Tree search and alpha-beta pruning have very general application so I have no doubt they are among the many techniques that human brains use. Also having a very extensive 'book' memory is something humans use. But the memorized games and position evaluation are both very specific to chess and are hard to duplicate in general problem solving. So I think chess programs did contribute a little to AI. The Mars Rover probably uses decision tree searches sometimes. Agreed. Some manner (e.g. algorithm) of pruning the uninteresting branches -- as they are discovered -- from dynamic sets of interest is fundamental in order to achieve scalability. Without being able to throw stuff out as stuff comes in -- via the senses (and meta interactions with the internal state of mind -- such as memories) -- an being will rather quickly gum up in information overload and memory exhaustion. Without pruning; growth grows geometrically out of control. There is pretty good evidence -- from what I have read about current neural science -- that the brain is indeed, throwing away a large portion of raw sensory data during the process of reifying these streams into the smooth internal construct or model of reality that we in fact experience. In other words our model -- what we see, what we hear, taste, smell, feel, orient [a distinct inner ear organ] (and perhaps other senses -- such as the sense of the directional flow of time perhaps as well)... in any case this construct, which is what we perceive as real contains (and is constructed from) only a fraction of the original stream of raw sensorial data. In fact in some cases the brain can be tricked into editing actual real sense supplied visual reality for example literally out of the picture -- as has experimentally been demonstrated. We do not experience the real world; we experience the model of it, our brains have supplied us with, and that model, while in most cases is pretty well reflective of actual sensorial streams, it crucially depends on the mind's internal state and its pre-conscious operations... on all the pruning and editing that is going on in the buffer zone between when the brain begins working on our in-coming reality perception stream and when we -- the observer -- self-perceive our current stream of being. It also seems clear that the brain is pruning as well by drilling down and focusing in on very specific and micro-structure oriented tasks such as visual edge detection (which is a critical part of interpreting visual data) for example. If some dynamic neural micro-structure decides it has recognizes a visual edge, in this example, it probably fires some synchronized signal as expeditiously as it can, up the chain of dynamically forming and inter-acting neural-decision-nets, grabbing the next bucket in an endless stream needing immediate attention. I would argue that nervous systems that were not adept at throwing stuff out as soon as its information value decayed, long ago became a part of the food supply of long ago ancestor life forms with nervous systems that were better at throwing stuff out, as soon as it was no longer needed. I would argue there is a clear evolutionary pressure for optimizing environmental response through efficient (yet also high fidelity) pruning algorithms in order to be able to maximize neural efficiency and speed up sense perception (the reification that we perceive unfolding before us) This is also a factor in speed of operation, and in survival a fast brain is almost always better than a slow brain; slow brains lead to short lives. But not just pruning, selective very rapid signal amplification is the flip side of pruning -- and this is also very much going on as well. For example the sudden shadow flickering on the edge of the visual field that for some reason, leaps front and center
Survey of Philosophers
I came across this surveyhttp://philpapers.org/surveys/results.pl?affil=Philosophy+faculty+or+PhDareas0=0areas_max=1grain=coarseof various professional philosophers. It is interesting that two mutually contradictory opinions are the leading positions among philosophers (according to Bruno's result): Mind: physicalism or non-physicalism?Accept or lean toward: physicalism981 / 1803 (54.4%)Accept or lean toward: non-physicalism521 / 1803 (28.9%)Other301 / 1803 (16.7%) Teletransporter (new matter): survival or death?Accept or lean toward: survival626 / 1803 (34.7%)Other610 / 1803 (33.8%)Accept or lean toward: death567 / 1803 (31.4%) -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: Douglas Hofstadter Article
Yes… I can see how one could assume that. But not exactly what I assume though. Who knows if there is a real world? All I know (and even that is open to question) is I experience my existence as occurring within this (shared) high fidelity environment that in my experience – for me as I experience it -- is the real word. This actually says nothing more than what it does say. Again who knows. I don’t. Do you? I agree, but we can take it a step further and say what we can understand is that the expectation of knowing is not necessarily valid. And yet the experience stream is not random – reality has order, directionality, sense; it is repeatable (touch a hot stove and you will burn your finger every time); and it is sequenced in a knotty chain of causality. A lot can be – and has been – discovered about it… basic laws, constants, relationships, phases states; mathematics, equations… and theories about what this whatever it is must be. When I say the mind models reality – I actually am not assuming any reality in reality – just that there is some sense stream that is being generated by something – open to discussion what that something is What if it isn't being generated by something, but rather everything is generated by it? What leads us to believe that the universe is other than a nested stream of sense which is not only self-generating, but defines generation itself? – and that the “reality” we actually experience in our mind is a highly artifacted reification and synthesis of the various sensorial streams (leaving whatever they actually are the result of out of the discussion – for the moment to focus on the point). Highly artifacted compared to what though? If we don't know whether there is an objective reality, then all of our expectations are just as artifacted as any experience we can have - the expectations of reification is itself an artifacted experience. So again, we have no footing outside of artifact to suspect that any such footing is possible. Physics itself may be artifacting reification. This is what I mean by multisenserealism.http://multisenserealism.com I am guessing we can all pretty much agree that our minds exist behind sensorial surfaces and portals – our organs of sense. No, not at all. Our mind is an organ of sense too. Thoughts are qualia, just like colors and flavors. They are particular kinds of qualia which are optimized to represent in a way which dehydrates the appearance of feeling and emotion as much as possible, and in so doing makes them optimized for meta-qualitative comparison. Our entire body is made of cellular sense organs, which are made of molecular sense organs, which are made of motivated sensations. Instead of assuming that only we have interiority, I assume that the capacity to discern interiority from exteriority and to create that polarization is actually more primitive than physics. Physics is more indirect than sensorial surfaces or minds. It is a generalization based on instrumental measurements performed by the body for the mind. Without getting into to what it is that is causing our sense streams to produce the signals and information streams they are in fact producing – we can all agree (I hope) – that these streams are our experience of our reality environment. I though we agreed that whether there is a reality environment is unknowable? I do agree that our experience is as real as any reality can ever be but I do not agree that they are producing any 'information' or 'signals'. Sense is not a product, it is the fabric of the Absolute. Only sense can be informed or signaled. A sign or significance is only a saturation of sense - an associative promiscuity which renders locally divided sensations transparent to their underlying Absolute unity. Again without ascribing any rules or form about what that environment ultimately is or is not; beyond stating and formulating the hypothesis we have been able to discern, the replicating patterns we have discovered. We also all know on a gut level (our enteric co-brains) how our future reality experience depends current actions – we know that if we leap off the cliff that gravity will take over and that – at least in this world-line of our multi-selves – we will splatter onto the rocks below…. There is no doubt about this – in those of sane mind at least. Absolutely. I'm not advocating solipsism or idealism, except on the Absolute level. Locally, our personal consciousness does indeed depend on human sense organs. but those organs depend on sub-personal sense organs. We join the universal story already in progress. There is a lot of momentum/inertial of all of these experiences on many different scales which holds it all together. Whether or not reality is real is another matter – and a very interesting one too J However without getting into that – it is useful I believe to start
RE: Neural activity in the brain is harder to disrupt when we are aware of it
Very interesting – and illustrative of how our perception is an artifact of our mind/brain. It reminds me of an earlier study in which test subjects were told they were being scored on their ability to perform some complex two levels of order visual task – say pressing a button whenever a diagonal red bar appeared on their visual field… so they need to focus on both color and shape in this case. Afterwards they had to report on what they saw. What they were really being tested on was whether or not – absorbed as their minds were in this complex visual task – they saw the man in the gorilla suit who clearly walked across their field of view during the sequence in which they were being tested on. What is surprising in the results was how many subjects never saw the man in the gorilla suit…. How their brains helpfully edited this unimportant (for the task) data stream, excising the gorilla from the world that they saw. How much of what we see, smell, hear, taste, touch even is something that has become subtly changed as it has become manufactured in our perception. From what I have been able to read it sounds like the brain is very efficient about throwing out information it has “decided” is redundant, unimportant or distracting… the brain/mind as an editing machine… turning the raw film into the finished movie. From: everything-list@googlegroups.com [mailto:everything-list@googlegroups.com] On Behalf Of Craig Weinberg Sent: Wednesday, October 23, 2013 1:46 PM To: everything-list@googlegroups.com Subject: Neural activity in the brain is harder to disrupt when we are aware of it http://medicalxpress.com/news/2013-10-neural-brain-harder-disrupt-aware.html We consciously perceive just a small part of the information processed in the brain – but which information in the brain remains unconscious and which reaches our consciousness remains a mystery. However, neuroscientists Natalia Zaretskaya and Andreas Bartels from the Centre for Integrative Neuroscience (CIN) at the University of Tübingen have now come one step closer to answering this question. http://medicalxpress.com/openx/www/delivery/lg.php?bannerid=373campaignid= 196zoneid=79loc=1referer=http%3A%2F%2Fmedicalxpress.com%2Fnews%2F2013-10- neural-brain-harder-disrupt-aware.htmlcb=79bd1b8ee7 Their research, published in Current Biology, used a well-known visual illusion known as 'binocular rivalry' as a technique to make visual images invisible. Eyes usually both see the same image – binocular rivalry happens when each eye is shown an entirely different image. Our brains cannot then decide between the alternatives, and our perception switches back and forth between the images in a matter of seconds. The two images are 'rivals' for our attention, and every few seconds they take turns to enter our consciousness. Using this approach the two scientists used a moving and a static picture to cause perceptual alternations in their test subjects' minds. Simultaneously they applied magnetic pulses to disturb brain processing in a 'motion http://medicalxpress.com/tags/motion/ area' that specifically processes visual motion http://medicalxpress.com/tags/visual+motion/ . The effect was unexpected: 'zapping' activity in the motion area did not have any effect on how long the moving image was perceived – instead, the amount of time the static image was perceived grew longer. So 'zapping' the motion area while the mind was unconsciously processing motion meant that it took longer for it to become conscious of the moving image. When the moving image was being perceived, however, zapping had no effect. This result suggests that there is a substantial difference between conscious and unconscious motion representation in the brain http://medicalxpress.com/tags/brain/ . Whenever motion is unconscious, its neural representation can easily be disturbed, making it difficult for it to gain the upper hand in the rivalry. However, once it becomes conscious it apparently becomes more resistant to disturbance, so that introducing noise has no effect. Therefore, one correlate of conscious neural codes may be a more stable and noise-resistant representation of the outside world, which raises the question of how this neural stability is achieved. Indeed. It is almost as if consciousness is actually trying to make sense on purpose ;) Could it be that consciousness is actually conscious??? -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. -- You received this message because you are subscribed to the Google Groups Everything List group. To unsubscribe from this group and stop
Re: Neural activity in the brain is harder to disrupt when we are aware of it
On Sunday, October 27, 2013 7:12:01 PM UTC-4, cdemorsella wrote: Very interesting – and illustrative of how our perception is an artifact of our mind/brain. It reminds me of an earlier study in which test subjects were told they were being scored on their ability to perform some complex two levels of order visual task – say pressing a button whenever a diagonal red bar appeared on their visual field… so they need to focus on both color and shape in this case. Afterwards they had to report on what they saw. What they were really being tested on was whether or not – absorbed as their minds were in this complex visual task – they saw the man in the gorilla suit who clearly walked across their field of view during the sequence in which they were being tested on. What is surprising in the results was how many subjects never saw the man in the gorilla suit…. How their brains helpfully edited this unimportant (for the task) data stream, excising the gorilla from the world that they saw. How much of what we see, smell, hear, taste, touch even is something that has become subtly changed as it has become manufactured in our perception. From what I have been able to read it sounds like the brain is very efficient about throwing out information it has “decided” is redundant, unimportant or distracting… the brain/mind as an editing machine… turning the raw film into the finished movie. I don't think that finished movies come from raw film, they come from recording the images and sounds of actors and scenery. The raw film is actually the public medium between one rich private experience and another. What personal awareness lacks in sub-personal fidelity to appearing gorillas it makes up for a thousand fold in fidelity to the totality of experienced anthropology. It's odd to me that the worldview which expects sense to be a solipsistic simulation within the brain is surprised that the brain makes mistakes that seem real rather than that it can compose high fidelity reality out of senseless mistakes. Craig *From:* everyth...@googlegroups.com javascript: [mailto: everyth...@googlegroups.com javascript:] *On Behalf Of *Craig Weinberg *Sent:* Wednesday, October 23, 2013 1:46 PM *To:* everyth...@googlegroups.com javascript: *Subject:* Neural activity in the brain is harder to disrupt when we are aware of it http://medicalxpress.com/news/2013-10-neural-brain-harder-disrupt-aware.html We consciously perceive just a small part of the information processed in the brain – but which information in the brain remains unconscious and which reaches our consciousness remains a mystery. However, neuroscientists Natalia Zaretskaya and Andreas Bartels from the Centre for Integrative Neuroscience (CIN) at the University of Tübingen have now come one step closer to answering this question. Their research, published in *Current Biology*, used a well-known visual illusion known as 'binocular rivalry' as a technique to make visual images invisible. Eyes usually both see the same image – binocular rivalry happens when each eye is shown an entirely different image. Our brains cannot then decide between the alternatives, and our perception switches back and forth between the images in a matter of seconds. The two images are 'rivals' for our attention, and every few seconds they take turns to enter our consciousness. Using this approach the two scientists used a moving and a static picture to cause perceptual alternations in their test subjects' minds. Simultaneously they applied magnetic pulses to disturb brain processing in a 'motion http://medicalxpress.com/tags/motion/ area' that specifically processes visual motion http://medicalxpress.com/tags/visual+motion/. The effect was unexpected: 'zapping' activity in the motion area did not have any effect on how long the moving image was perceived – instead, the amount of time the static image was perceived grew longer. So 'zapping' the motion area while the mind was unconsciously processing motion meant that it took longer for it to become conscious of the moving image. When the moving image was being perceived, however, zapping had no effect. This result suggests that there is a substantial difference between conscious and unconscious motion representation in the brainhttp://medicalxpress.com/tags/brain/. Whenever motion is unconscious, its neural representation can easily be disturbed, making it difficult for it to gain the upper hand in the rivalry. However, once it becomes conscious it apparently becomes more resistant to disturbance, so that introducing noise has no effect. Therefore, one correlate of conscious neural codes may be a more stable and noise-resistant representation of the outside world, which raises the question of how this neural stability is achieved. Indeed. It is almost as if consciousness is actually trying to make sense *on
Rate of Convergence for Born Probabilities
Frank Tipler published a paper which aims to show he can predict the rate of convergence toward Born probabilities using the Bayesian probability density and the assumption of many worlds: http://arxiv.org/pdf/0809.4422.pdf He says: As one watches the distribution (1) build up, one is really watching the activity of other versions of oneself in the Many-Worlds, just as seeing the Sun set is really seeing the Earth rotate. Jason -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: Douglas Hofstadter Article
On 10/27/2013 2:49 PM, Chris de Morsella wrote: I have some hope that violence diminishes at higher levels of intellectual development. I share your hope, but my heart is saddened by how we do not seem to as a species be fulfilling this hope of yours, which I share in. Steven Pinker just wrote book showing that human violence is diminishing. 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: Survey of Philosophers
For sure it is interesting. From a science fiction point of view, author Wil Macarthy dream of a future where teleportation was the main daily transportation, as well as space and interstellar travel. People generally avoided the implications of using teleportation, which was you were destroyed by a complete copy emerges from the endpoint of your teleportation. Copies of you were possible, but illegal. If caught you and your clone were simply run through the teleporter at the same time and the united being emerged at the endpoint. Travel between the stars at instant speed bacame possible through EPR entanglement, but the endpoint teleportation device had to have been hauled through space at slower than light speed. After that whizzing between the stars became a normal travel feature. -Original Message- From: Jason Resch jasonre...@gmail.com To: Everything List everything-list@googlegroups.com Sent: Sun, Oct 27, 2013 6:17 pm Subject: Survey of Philosophers I came across this survey of various professional philosophers. nbsp;It is interesting that two mutually contradictory opinions are the leading positions among philosophers (according to Bruno's result): Mind: physicalism or non-physicalism?Accept or lean toward: physicalism981 / 1803 (54.4%)Accept or lean toward: non-physicalism521 / 1803 (28.9%)Other301 / 1803 (16.7%) Teletransporter (new matter): survival or death?Accept or lean toward: survival626 / 1803 (34.7%)Other610 / 1803 (33.8%)Accept or lean toward: death567 / 1803 (31.4%) -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: Rate of Convergence for Born Probabilities
On 10/27/2013 4:35 PM, Jason Resch wrote: Frank Tipler published a paper which aims to show he can predict the rate of convergence toward Born probabilities using the Bayesian probability density and the assumption of many worlds: http://arxiv.org/pdf/0809.4422.pdf He says: As one watches the distribution (1) build up, one is really watching the activity of other versions of oneself in the Many-Worlds, just as seeing the Sun set is really seeing the Earth rotate. He says that but gives no reason to believe it. He says he'll publish a proof elsewhere!? What kind of paper is that? Also, I don't see why the detector efficiency enters in C(M,e). 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
A Post About # and *
http://multisenserealism.files.wordpress.com/2013/10/pound.jpg http://multisenserealism.files.wordpress.com/2013/10/asterisk.jpg?w=595 Part of my approach to making new sense of the universe involves indulging in meditations on unintentional symbolism. Any pattern that catches my attention is a potential subject for intuition voodoo. Usually it pays off eventually, even when it seems absurd at first. In this case, I was thinking about the # and * symbols that were inserted into our visual culture obliquely, as extra buttons on the telephone which flanked the 0. Taking this as my cue to relate this to the multisense continuum, I compared the symbols graphically, etymologically, and semantically. The pound sign (hash, hashtag, number sign) seems to me a dead ringer for the Western-mechanistic pole of the continuum, while the asterisk (star) fits quite nicely as the Oriental-animistic pole. Here’s how it breaks down: # – number sign, so quantitative and generic. The symbol is one of four lines crossing each other at right angles to yield nine implicit regions of space. The slant provides a suggestion of orientation – a forward lean that disambiguates spatial bias and implies, subliminally, an arrow of time. In the age of Twitter and Instagram, the hashtag has become an important cultural influence. It is interesting with respect to mechanism in that it refers to accessing a machine’s sorting algorithms. It is a note to the network of how this term should be handled. We have appropriated this satirically so that we recapture it for our own entertainment, but also as a kind of show of affection for and familiarity with the technology. In direct contrast, the * is am icon which is used to interrupt one level of attention to direct the reader to another level – a footnote. Instead of relating to numbers, the * is a wildcard that can be related to any string. It stands for “all that is preceded by or follows”. Contrary to the cellular modularity of #, the * is a mandala. It implies kaliedoscopic sensibility and fractal elaboration. It is a symbol of radiance, growth, life, unity, etc. There’s some interesting threads that connect the * with mathematical terms such as Kleene closure http://en.wikipedia.org/wiki/Kleene_star (more commonly known as the free monoid construction). Just the words ‘free monoid construction’ ring in my ears as an echo of what I call solitrophy – the constructive progress of teleological unity…the creation and solution of problems. Also the use of *asterisk* for heightened emphasis links it to the significance of euphoria or magnified feeling (and the euphoria that is associated with significance or magnified prestige/importance). Wikipedia mentions the use of # by editors to represent where space should be added on galley proofs. The use of * is, by contrast associated with repetition of a particular thing – a replication. This is a tenuous but deep connection to the origins of space and time in the difference between syntactic-public sense and semantic-private sense. The name ‘pound sign’ seems to be fairly mysterioushttp://languagelog.ldc.upenn.edu/nll/?p=2461. It does not seem to be related conclusively to either the English currency or the Avoirdupois weight. Both references, however, have very tempting subliminal associations to the Western pole of empirical domination. On the other side, the name asterisk means ‘little star’, from Greek and Latin. I can read into that a reference to ‘as above, so below’, as the twinkling point of light reproduces in miniature that which is the grand solar source of life on Earth. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: A Post About # and *
Very interesting! Thanks for sharing. On Mon, Oct 28, 2013 at 6:49 AM, Craig Weinberg whatsons...@gmail.comwrote: http://multisenserealism.files.wordpress.com/2013/10/pound.jpg http://multisenserealism.files.wordpress.com/2013/10/asterisk.jpg?w=595 Part of my approach to making new sense of the universe involves indulging in meditations on unintentional symbolism. Any pattern that catches my attention is a potential subject for intuition voodoo. Usually it pays off eventually, even when it seems absurd at first. In this case, I was thinking about the # and * symbols that were inserted into our visual culture obliquely, as extra buttons on the telephone which flanked the 0. Taking this as my cue to relate this to the multisense continuum, I compared the symbols graphically, etymologically, and semantically. The pound sign (hash, hashtag, number sign) seems to me a dead ringer for the Western-mechanistic pole of the continuum, while the asterisk (star) fits quite nicely as the Oriental-animistic pole. Here’s how it breaks down: # – number sign, so quantitative and generic. The symbol is one of four lines crossing each other at right angles to yield nine implicit regions of space. The slant provides a suggestion of orientation – a forward lean that disambiguates spatial bias and implies, subliminally, an arrow of time. In the age of Twitter and Instagram, the hashtag has become an important cultural influence. It is interesting with respect to mechanism in that it refers to accessing a machine’s sorting algorithms. It is a note to the network of how this term should be handled. We have appropriated this satirically so that we recapture it for our own entertainment, but also as a kind of show of affection for and familiarity with the technology. In direct contrast, the * is am icon which is used to interrupt one level of attention to direct the reader to another level – a footnote. Instead of relating to numbers, the * is a wildcard that can be related to any string. It stands for “all that is preceded by or follows”. Contrary to the cellular modularity of #, the * is a mandala. It implies kaliedoscopic sensibility and fractal elaboration. It is a symbol of radiance, growth, life, unity, etc. There’s some interesting threads that connect the * with mathematical terms such as Kleene closure http://en.wikipedia.org/wiki/Kleene_star(more commonly known as the free monoid construction). Just the words ‘free monoid construction’ ring in my ears as an echo of what I call solitrophy – the constructive progress of teleological unity…the creation and solution of problems. Also the use of *asterisk* for heightened emphasis links it to the significance of euphoria or magnified feeling (and the euphoria that is associated with significance or magnified prestige/importance). Wikipedia mentions the use of # by editors to represent where space should be added on galley proofs. The use of * is, by contrast associated with repetition of a particular thing – a replication. This is a tenuous but deep connection to the origins of space and time in the difference between syntactic-public sense and semantic-private sense. The name ‘pound sign’ seems to be fairly mysterioushttp://languagelog.ldc.upenn.edu/nll/?p=2461. It does not seem to be related conclusively to either the English currency or the Avoirdupois weight. Both references, however, have very tempting subliminal associations to the Western pole of empirical domination. On the other side, the name asterisk means ‘little star’, from Greek and Latin. I can read into that a reference to ‘as above, so below’, as the twinkling point of light reproduces in miniature that which is the grand solar source of life on Earth. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: Rate of Convergence for Born Probabilities
This must be one of those preannouncements I've heard about. On 28 October 2013 14:01, meekerdb meeke...@verizon.net wrote: On 10/27/2013 4:35 PM, Jason Resch wrote: Frank Tipler published a paper which aims to show he can predict the rate of convergence toward Born probabilities using the Bayesian probability density and the assumption of many worlds: http://arxiv.org/pdf/0809.**4422.pdf http://arxiv.org/pdf/0809.4422.pdf He says: As one watches the distribution (1) build up, one is really watching the activity of other versions of oneself in the Many-Worlds, just as seeing the Sun set is really seeing the Earth rotate. He says that but gives no reason to believe it. He says he'll publish a proof elsewhere!? What kind of paper is that? Also, I don't see why the detector efficiency enters in C(M,e). 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+unsubscribe@**googlegroups.comeverything-list%2bunsubscr...@googlegroups.com . To post to this group, send email to everything-list@googlegroups.**comeverything-list@googlegroups.com . Visit this group at http://groups.google.com/**group/everything-listhttp://groups.google.com/group/everything-list . For more options, visit https://groups.google.com/**groups/opt_outhttps://groups.google.com/groups/opt_out . -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: Douglas Hofstadter Article
I have been under the impression that violence has been decreasing, on average, over historical time, that is to say the proportion of people dying violently and being injured by violence has tended to decrease over time. I believe the number of wars has decreased over historical time, and continues to do so, which I attribute to improved communications. In my opinion it becomes more difficult to demonise an enemy as one is better able to contact and communicate with them, so the advent of photography, television, the internet and so on have all incrementally improved the situation. I must admit the evidence I have for this is mainly anecdotal so if Stephen Pinker has written on the subject he may have pulled together the various pieces of evidence which I personally have only come across occasionally. On 28 October 2013 13:07, meekerdb meeke...@verizon.net wrote: On 10/27/2013 2:49 PM, Chris de Morsella wrote: I have some hope that violence diminishes at higher levels of intellectual development. I share your hope, but my heart is saddened by how we do not seem to as a species be fulfilling this hope of yours, which I share in. Steven Pinker just wrote book showing that human violence is diminishing. 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out. -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: Douglas Hofstadter Article
On 10/27/2013 8:45 PM, LizR wrote: I have been under the impression that violence has been decreasing, on average, over historical time, that is to say the proportion of people dying violently and being injured by violence has tended to decrease over time. I believe the number of wars has decreased over historical time, and continues to do so, which I attribute to improved communications. In my opinion it becomes more difficult to demonise an enemy as one is better able to contact and communicate with them, so the advent of photography, television, the internet and so on have all incrementally improved the situation. It has been argued that the ability to kill from a distance, without face to face combat makes it easier to kill. But on the other hand it also allows those in combat to maintain more innocence. Once you've killed some people face-to-face it becomes easier to kill more. I must admit the evidence I have for this is mainly anecdotal so if Stephen Pinker has written on the subject he may have pulled together the various pieces of evidence which I personally have only come across occasionally. The Better Angels of Our Nature: Why Violence Has Declined Steven Pinker http://www.amazon.com/The-Better-Angels-Our-Nature/dp/0143122010/ref=sr_1_1?ie=UTF8qid=1382934843sr=8-1keywords=steven+pinker Brent On 28 October 2013 13:07, meekerdb meeke...@verizon.net mailto:meeke...@verizon.net wrote: On 10/27/2013 2:49 PM, Chris de Morsella wrote: I have some hope that violence diminishes at higher levels of intellectual development. I share your hope, but my heart is saddened by how we do not seem to as a species be fulfilling this hope of yours, which I share in. Steven Pinker just wrote book showing that human violence is diminishing. 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
Re: Neural activity in the brain is harder to disrupt when we are aware of it
On 28 October 2013 00:10, Craig Weinberg whatsons...@gmail.com wrote: On Sunday, October 27, 2013 2:11:35 AM UTC-4, stathisp wrote: On 24 October 2013 07:46, Craig Weinberg whats...@gmail.com wrote: http://medicalxpress.com/news/**2013-10-neural-brain-harder-** disrupt-aware.htmlhttp://medicalxpress.com/news/2013-10-neural-brain-harder-disrupt-aware.html We consciously perceive just a small part of the information processed in the brain – but which information in the brain remains unconscious and which reaches our consciousness remains a mystery. However, neuroscientists Natalia Zaretskaya and Andreas Bartels from the Centre for Integrative Neuroscience (CIN) at the University of Tübingen have now come one step closer to answering this question. Their research, published in *Current Biology*, used a well-known visual illusion known as 'binocular rivalry' as a technique to make visual images invisible. Eyes usually both see the same image – binocular rivalry happens when each eye is shown an entirely different image. Our brains cannot then decide between the alternatives, and our perception switches back and forth between the images in a matter of seconds. The two images are 'rivals' for our attention, and every few seconds they take turns to enter our consciousness. Using this approach the two scientists used a moving and a static picture to cause perceptual alternations in their test subjects' minds. Simultaneously they applied magnetic pulses to disturb brain processing in a 'motion http://medicalxpress.com/tags/motion/ area' that specifically processes visual motionhttp://medicalxpress.com/tags/visual+motion/. The effect was unexpected: 'zapping' activity in the motion area did not have any effect on how long the moving image was perceived – instead, the amount of time the static image was perceived grew longer. So 'zapping' the motion area while the mind was unconsciously processing motion meant that it took longer for it to become conscious of the moving image. When the moving image was being perceived, however, zapping had no effect. This result suggests that there is a substantial difference between conscious and unconscious motion representation in the brainhttp://medicalxpress.com/tags/brain/. Whenever motion is unconscious, its neural representation can easily be disturbed, making it difficult for it to gain the upper hand in the rivalry. However, once it becomes conscious it apparently becomes more resistant to disturbance, so that introducing noise has no effect. Therefore, one correlate of conscious neural codes may be a more stable and noise-resistant representation of the outside world, which raises the question of how this neural stability is achieved. Indeed. It is almost as if consciousness is actually trying to make sense *on purpose* ;) Could it be that consciousness is actually * conscious???* If consciousness supervenes on neurochemistry then the brain will be different if the conscious state is different. Sure, but consciousness does not supervene on neurochemistry, since we can change our neurochemistry voluntarily. Then we would see the neurochemistry changing contrary to the laws of physics, but we do not, despite your gross misinterpretation of the term spontaneous neural activity. We can change each others neurochemistry intentionally. That aside, certainly ordinary animal consciousness correlates to neurochemistry, so that conscious states would be *represented* publicly as different neurochemical patterns (and also different facial expressions, body language, vocal intonation, smells that dogs can detect, etc...lots of expressions beyond just microphysical containment). Changing the brain chemistry changes consciousness, but this study shows that the brain chemistry fights back. Being conscious is to resist noise being introduced from the microphysical level. It is top-down as well as bottom up. We are not mere puppets of neurochemistry, neurochemistry is also our puppet show. Demonstrating that there is a change in consciousness without a change in the brain, or a change in the brain not explained by the physics, would be evidence of supernatural processes. This study alone should convince you that this iron law you have adopted is obsolete. The fact that it does not only shows that you are not looking at evidence, but ideology. This experiment shoes conclusively a change in the microphysical public brain which is actively ignored by the top down, macrophenomena of private physics. I can't see how you would think the article shows what you think it shows. It claims that there must be something different about the brain when it is processing information consciously, which is what you would expect if consciousness does, in fact, supervene on neurochemistry. What you need to support your case is the opposite effect: consciousness is different while the brain is the same. --
Re: Neural activity in the brain is harder to disrupt when we are aware of it
On 28 October 2013 07:33, John Mikes jami...@gmail.com wrote: Allegedly Stathis wrote: *If consciousness supervenes on neurochemistry then the brain will be different if the conscious state is different. Demonstrating that there is a change in consciousness without a change in the brain, or a change in the brain not explained by the physics, would be evidence of supernatural processes.* I would not call it 'supernatural', rather: beyond our presently known/knowable. Are you so sure that (your?) neurochemistry is all we can have? The demonstration you refer to would only show that our view is partial and whatever we call consciousness is something different from what's going on indeed. Explained by physics? I consider physix the ingenious explanation of the figments we perceive - at the level of such explanatory thinking. It changed from time-period to time-period and is likely to change further in the future. Agnostically yours John Mikes It would be supernatural not if it were inconsistent with known physics, but with any physics. -- Stathis Papaioannou -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.