Re: Can we test for parallel worlds?
Point take, Jason. I am interested in using scientific theory and praxis to benefit the species. I always have the practical in mind, even in the purest of intellectual pursuits. Mitch As Max Tegmark said, we don't need to observe parallel universes to accept them. If they are a prediction of other theories that are testable, then we can test those theories to test the idea that the parallel universes exist. And as Everett said, MWI is falsifiable because QM is falsifiable. Jason -Original Message- From: Jason Resch jasonre...@gmail.com To: Everything List everything-list@googlegroups.com Sent: Sat, Nov 29, 2014 7:18 pm Subject: Re: Can we test for parallel worlds? On Mon, Nov 17, 2014 at 6:21 AM, spudboy100 via Everything List everything-list@googlegroups.com wrote: Remember the 90's US scifi series, called Sliders? Like that. Otherwise, we're dealing with conjecture. Or the teapot circling Jupiter, which we can do today, if we spent the money. Maybe Fermi's Great Silence is because its easier to trade with different versions of one's homeworld, then put the time and energy into interstellar travel, or they achieve world-line travel and destroy themselves with conflicts, interworld-world. As Max Tegmark said, we don't need to observe parallel universes to accept them. If they are a prediction of other theories that are testable, then we can test those theories to test the idea that the parallel universes exist. And as Everett said, MWI is falsifiable because QM is falsifiable. Jason -Original Message- From: Bruno Marchal marc...@ulb.ac.be To: everything-list everything-list@googlegroups.com Sent: Mon, Nov 17, 2014 6:51 am Subject: Re: Can we test for parallel worlds? On 16 Nov 2014, at 22:54, spudboy100 via Everything List wrote: If we can't interact with world 2, then its as if it doesn't exist. Then it would not interfere. It is the whole point of the quantum: the different terms of the waves can interfere, so we can't make them disappear, even if we can't have branch-branch interaction: se still have the branch-branch interferences. Bruno Just as if there was a super civilization in the Sombrero Galaxy, but they can never interact with us, nor we, with them. It resolves, from a human point of view to Never-Never Land. On the other hand if we somehow can do FTL travel or communication, or build Hyper-Tesla magnets and thus open up worldline commerce, then its a mathematical hack used by physicists to amaze family and friends! -Original Message- From: LizR lizj...@gmail.com To: everything-list everything-list@googlegroups.com Sent: Sun, Nov 16, 2014 4:46 pm Subject: Re: Can we test for parallel worlds? The MWI can also be viewed as not positing that any new worlds are created, but that the multiverse is a continuum that can differentiate between previously identical worlds, and can continue to do this forever, that being a property of a continuum. How does Wiseman (appropriate name!) distinguish their theory from the MWI experimentally. (PS Apologies I don't have time to read the paper at the moment.) On 17 November 2014 08:32, 'Chris de Morsella' via Everything List everything-list@googlegroups.com wrote: Interesting speculative physics… that makes claims that parallel worlds may be testable. “A new theory, proposed by Howard Wiseman, Director of the Centre of Quantum Dynamics at Griffith University, is different. No new universes are ever created. Instead many worlds have existed, side-by-side, since the beginning of time. “ Regarding the interference patterns detected by the single electron double slit experiment (first performed in 1974 at University of Bologna) According to Wiseman and his team this interaction between parallel worlds leads to just the type of interference patterns observed – implying electrons are not waves after all. They have supported their theory by running computer simulations of the two-slit experiment using up to 41 interacting worlds. “It certainly captured the essential features of peaks and troughs in the right places,” says Wiseman. https://cosmosmagazine.com/physical-sciences/can-we-test-parallel-worlds -- 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/d/optout. -- 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
Re: real A.I.
On Sat, Nov 29, 2014 at 5:18 PM, John Mikes jami...@gmail.com wrote: Telmo: reasonable thinking. My wife Maria (almost as old as I am) had long ago her own ideas abou the zookeeper syndrom: we are kept here safe for SOME purpose *They* know, *We* don't. When we finished our usefulness it is out with us, as long as we are useful (unidentified) for THEM, we live. Maybe you've read The Hitchicker's Guide to the Galaxy? If not, I suspect you'd like it. Lately I like to imagine the human experience as the result of a transcendental being taking some very weird drug. I imagine the being taking a deep breath, gaining some courage, thinking fuck it and swallowing the pill. And suddenly popping out of a vagina. This is based on a MWI different from the usual scientific set of identicals (my narrative) in which violations of the infinite equilibrium (=super symmetry) of the Plenitude (to which we have NO access or even knowledge of) re-dissipated *timelessly* into the equilibration, YET observed f*rom the inside* (as in our case) as a 'physical' system - *ours* in space and time. We have NO access to 'other' universes (= violational complexities) besides our own, *THEY *(some?) may have to us (viz. the zookeepers?). Maybe I'm missing something, but you seem to agree a lot with what Bruno proposes. In the spirit of such narrative we have no way to 'test' *OTHER * universes. I think we do, but only in the first person. And by risking death. All concerned MWI stories (of identical universes) seem 'fantasy-land' immagination. Mine is not 'proven to 'positive' reasoning, nor is theirs. But what is fantasy land? What is the difference in terms of reality status between Napoleon Bonaparte and Superman? Neither exists in the physical sense, both are ideas. One more thing: *Creation ex nihilo* is reasonable looking at the figments of our physical 'world' sciences: take the more and more primitive ingredients of *MATTER(?) *and you get to NO-MATTER (math?) items: a *NIHIL* indeed. I fluctuate between mathematical realism and math as just another idea. What you say seems to support one or the other, depending on the mood. This fundamental indecision makes me a fellow agnostic. Cheers, Telmo. On Thu, Nov 27, 2014 at 5:29 AM, Telmo Menezes te...@telmomenezes.com wrote: On Thu, Nov 27, 2014 at 9:59 AM, Bruno Marchal marc...@ulb.ac.be wrote: On 26 Nov 2014, at 14:42, Telmo Menezes wrote: Nice :) One of the funny things about our sense of self-importance is that we imagine super-intelligent entities trying to destroy us, but we rarely consider the possibility that they would just have no desire to interact with us. Calvin and Hobbes did that too. Hobbes (the tiger) was listing many human stupidities, and Calvin concluded that the best proof of the higher intelligence of the aliens is that they seem to avoid earth by all means ... :) https://poietes.files.wordpress.com/2010/05/calvin-and-hobbes-math.jpg?w=676 :) Bruno On Mon, Nov 24, 2014 at 8:00 PM, meekerdb meeke...@verizon.net wrote: http://xkcd.com/1450/ -- 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/d/optout. -- 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/d/optout. http://iridia.ulb.ac.be/~marchal/ -- You received this message because you are subscribed to the Google Groups Everything List group. To unsubscribe from this group and stop receiving emails from it, send an email to everything-list+unsubscr...@googlegroups.com. To post to this group, send email to everything-list@googlegroups.com. Visit this group at http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/d/optout. -- 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/d/optout. -- You received this message because you are subscribed to the Google Groups
Re: My latest crossword
Thanks Liz. This seems potentially addictive, I will have to tread carefully. On Wed, Nov 26, 2014 at 10:19 PM, LizR lizj...@gmail.com wrote: Yes, I will post the solution ... but not quite yet. In the meantime I have revised a few clues I wasn't happy with, so maybe that will help. I can also supply hints on request :-) Also if you aren't familiar with cryptic crosswords, this may help... http://www.elnitsky.com/cryptic On 27 November 2014 at 02:37, Telmo Menezes te...@telmomenezes.com wrote: I shouldn't have clicked this. Please tell me you will post the solutions so I can have some peace. On Tue, Nov 25, 2014 at 7:36 PM, LizR lizj...@gmail.com wrote: http://mayaofauckland.wordpress.com/2014/11/25/do-quantum-mechanics-overcharge-not-after-renormalisation/ In case anyone out there is into cryptic crosswords. This has a bit of a science theme :-) -- 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/d/optout. -- 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/d/optout. -- 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/d/optout. -- 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/d/optout.
Re: Quantum Mechanics Violation of the Second Law
On Sat, Nov 29, 2014 at 4:29 PM, George gl...@quantics.net wrote: http://link.springer.com/book/10.1007/1-4020-3016-9 As I have explained in previous posts, it is my opinion that Loschmidt was wrong in thinking that a Maxwellian gas column could power a perpetual motion machine of the Second kind which would decrease in entropy in an isolated system. Yes, Loschmidt was wrong about that. Loschmidt was wrong with respect to the direction of time. In summary: entropy can decrease but time always flows forward. Loschmidt said the link between the second law and time can explain why entropy will be higher tomorrow than today, but it can't explain why it was lower yesterday than today. And Loschmidt was quite right about that, you have to take initial conditions into consideration to explain that. In retrospect this shouldn't have been surprising, even in a Newtonian world the laws of physics alone are NEVER enough to figure out what a physical system will do tomorrow or did yesterday, you also have to know exactly what state the system was in for at least one moment in time before yesterday. Only then can you use the laws of physics to figure out how the system will evolve. His argument was that if the laws of physics are perfectly reversible, then entropy is just as likely to increase as to decrease. No, it would be far worse than 50/50. His argument was that even if the laws of physics were perfectly reversible entropy would still almost certainly increase because there are astronomical to the astronomical power more ways to be disorganized than organized, so the chances are overwhelming that yesterday, the state that produced the state that things are in today, was one of those EXTREMELY numerous states. But nobody really thinks that entropy decreased between yesterday and today; the thing that saves us from this paradox is initial conditions, the universe must have started out in a very very low entropy state and has been winding down ever since. 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/d/optout.
Re: Quantum Mechanics Violation of the Second Law
John, Experimental results at several high-energy colliders suggest that at some point in the big bang the universe was a quark-gluon plasma, which despite it's high energy, is a BEC where all the particles share the same wave function- so they say. It seems to me that if all particles in the universe share the same wave function, that must be a state of very low entropy. I invite discussion on whether my thinking is correct. Richard On Sun, Nov 30, 2014 at 11:00 AM, John Clark johnkcl...@gmail.com wrote: On Sat, Nov 29, 2014 at 4:29 PM, George gl...@quantics.net wrote: http://link.springer.com/book/10.1007/1-4020-3016-9 As I have explained in previous posts, it is my opinion that Loschmidt was wrong in thinking that a Maxwellian gas column could power a perpetual motion machine of the Second kind which would decrease in entropy in an isolated system. Yes, Loschmidt was wrong about that. Loschmidt was wrong with respect to the direction of time. In summary: entropy can decrease but time always flows forward. Loschmidt said the link between the second law and time can explain why entropy will be higher tomorrow than today, but it can't explain why it was lower yesterday than today. And Loschmidt was quite right about that, you have to take initial conditions into consideration to explain that. In retrospect this shouldn't have been surprising, even in a Newtonian world the laws of physics alone are NEVER enough to figure out what a physical system will do tomorrow or did yesterday, you also have to know exactly what state the system was in for at least one moment in time before yesterday. Only then can you use the laws of physics to figure out how the system will evolve. His argument was that if the laws of physics are perfectly reversible, then entropy is just as likely to increase as to decrease. No, it would be far worse than 50/50. His argument was that even if the laws of physics were perfectly reversible entropy would still almost certainly increase because there are astronomical to the astronomical power more ways to be disorganized than organized, so the chances are overwhelming that yesterday, the state that produced the state that things are in today, was one of those EXTREMELY numerous states. But nobody really thinks that entropy decreased between yesterday and today; the thing that saves us from this paradox is initial conditions, the universe must have started out in a very very low entropy state and has been winding down ever since. 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/d/optout. -- 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/d/optout.
Re: Edge: Myth of A.I.
On 29 Nov 2014, at 11:51, Richard Ruquist wrote: On Sat, Nov 29, 2014 at 3:15 AM, Bruno Marchal marc...@ulb.ac.be wrote: Richard, On 28 Nov 2014, at 19:19, Richard Ruquist wrote: It occurred to me that if consciousness is entirely classical- no quantum effects- then perhaps consciousness on occurs in one world. Or in general if most natural processes are classical, then we are mostly in one world, maybe with a little fuzziness. Classical, or quantum, will not change the fact that we must sum up on all computations occurring in arithmetic. I can understand the need for summation from the Many Histories (Feynman) quantum theory. OK. But Bruno, I wonder why you say it is necessary. Does the summation requirement come from the arithmetic or the logic, or some other principle? Yes, it is a quasi-logical consequence of computationalism. The quasi comes from the fact that once we apply the theory to reality, we still needs some amount of Occam. But the summation is just there to quantify on your infinite sets of your arithmetical realization in arithmetic. It results from the FPI (the first person indeterminacy) of any machines with respect to the infinitely many realizations. Relativizing the state of the observers in the Q wave is not enough, or has to be justified on theoretical computer science grounds. We can only relativize on the arithmetical (sigma_1, Turing-complete truth). The mystery is not the summations, but more the subtractions, that QM wave allows. The self-reference logics used for deriving matter gives a clue where the subtraction comes from, by imposing a quantum logic on the bottom (the sigma_1 proof and statements, the foliation of the universal dovetailing, the global FPI domain). For a computationalist, QM apparent indeterminacy, the apparent non- locality, and the many-world aspect of nature confirms its many-dreams internal interpretation of arithmetic, by itself, and its foundations of physics and theology. But it is still possible that comp entails too much realities, and get disproved. I am not saying that this or that is true or false. Just saying that with computationalism, something like QM was to be expected, directly, by the FPI, or the inability for a machine to pick out one computation/universal-machine among an infinity. Bruno There is no quantum cloning (in arithmetic or in some quantum reality), but there is still multiple preparation of the states, both in arithmetic and in some possible quantum reality. Normally the quantum aspect of nature is due to the inside or internal points of view in arithmetic, but of course this must be continually verified. The verifications done so far confirm this. Bruno Richard On Fri, Nov 28, 2014 at 11:37 AM, John Clark johnkcl...@gmail.com wrote: On Fri, Nov 28, 2014 at 4:43 AM, zibb...@gmail.com wrote: Let's say there are two individuals, one seems to be normal in that there is no history of injuries to the head. While the other individual fell off a tricycle and ended up hospitalized with a head injury. Now let's jump into the shoes of objective reality. OK but remember you said objective reality, Evolution can't detect subjective reality any better than we can. Just like us Evolution can see actions but it can't see intentions. And the more intelligent a animal's actions are the more likely it is that its genes get passed into the next generation. we happen to know the efficiency of the conscious experience and its delivery has been negatively impacted. And the only way you or Evolution could have happened to know that is if you observed a impairment in intelligent actions and made a deduction from that using a theory, the theory being that intelligence implies consciousness. A century ago, long before the invention of the computer, this theory would have been completely uncontroversial, and even today everybody, even the most anti-AI people on this list, use this theory every single hour of their waking lives; the only time they don't use it is when they're talking philosophy on the internet because they just don't like the idea of a sentient AI. So now all of a sudden the intelligence/ consciousness link is controversial. I say we should look at the facts of the universe the way they are not the way we wish they were. Let's say this exhibits more strongly in certain activities If that is possible (and although I can't prove it I believe that it is) then the Turing Test works not only for intelligence but for consciousness too. Natural selection will favour the individual that does not have the efficiency shortfall in consciousness and its delivery. Natural selection doesn't give a damn about consciousness, how could it if it can't even see it? And yet I know with 100% certainty that Evolution did somehow manage to produce consciousness at least once and
Re: Edge: Myth of A.I.
On Saturday, November 29, 2014 7:03:53 AM UTC, Kim Jones wrote: On 29 Nov 2014, at 10:08 am, Richard Ruquist yan...@gmail.com javascript: wrote: It may just be herding instinct or projection on my part, but it seems that my chickens are more intelligent as a group than individually. I attribute that to a group mind due to entanglement in a mind/matter duality. Richard Do you want to put up a new thread about this? I am deeply interested in groupthink and see it as largely unacknowledged. I think you should kick off a thread about this. -- 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/d/optout.
Re: Quantum Mechanics Violation of the Second Law
On Sun, Nov 30, 2014 at 11:36 AM, Richard Ruquist yann...@gmail.com wrote: Experimental results at several high-energy colliders suggest that at some point in the big bang the universe was a quark-gluon plasma, which despite it's high energy, is a BEC where all the particles share the same wave function- so they say. It seems to me that if all particles in the universe share the same wave function, that must be a state of very low entropy. Yes, the entropy of a Bose–Einstein Condensate would be as low as you could get, but I hesitate to say a quark-gluon plasma is the reason the early universe's entropy was so low; for one thing a quark-gluon plasma is more like a Fermion that a Boson, and for another Quarks and Gluons only account for about 4% of the universe, 96% is Dark Matter and Dark Energy which we know almost nothing about. 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/d/optout.
Re: real A.I.
Telmo: - funny. First I would appreciate a hint from you about mathematical realism (???) in fairly reasonable terms about where numbers come from and how they format The World. Bruno said it is 'deeper' than waht he could explain to me. I took his word - am not an argue-boy. Secondly: MY agnosticism is not the one 'on the books': it sais (if I pretend to know it at all) that there are things galore we DONT know - yet even those influence the 'world' we carry. And yes, I agree with Bruno in some aspects, as it turned out over those 20some years we exchange ideas online. Sometimes I even ask questions... Thirdly: who said Napy Bony and Superman do NOT exist? in the moment when we THINK about them, they *DO* *exist* in our mentality (you do not want to say: 'soul', do you). And so is the existence of all that 'Fantasieland' I call Science. A theory EXISTS - even if it is fallse. And so do ideas. I do not draw the line between physical (???) and ideational existence. The little I learned in my natural sciences made me think twice about both. And please, do not ask questions about this: I am agnostic.G On Sun, Nov 30, 2014 at 9:28 AM, Telmo Menezes te...@telmomenezes.com wrote: On Sat, Nov 29, 2014 at 5:18 PM, John Mikes jami...@gmail.com wrote: Telmo: reasonable thinking. My wife Maria (almost as old as I am) had long ago her own ideas abou the zookeeper syndrom: we are kept here safe for SOME purpose *They* know, *We* don't. When we finished our usefulness it is out with us, as long as we are useful (unidentified) for THEM, we live. Maybe you've read The Hitchicker's Guide to the Galaxy? If not, I suspect you'd like it. Lately I like to imagine the human experience as the result of a transcendental being taking some very weird drug. I imagine the being taking a deep breath, gaining some courage, thinking fuck it and swallowing the pill. And suddenly popping out of a vagina. This is based on a MWI different from the usual scientific set of identicals (my narrative) in which violations of the infinite equilibrium (=super symmetry) of the Plenitude (to which we have NO access or even knowledge of) re-dissipated *timelessly* into the equilibration, YET observed f*rom the inside* (as in our case) as a 'physical' system - *ours* in space and time. We have NO access to 'other' universes (= violational complexities) besides our own, *THEY *(some?) may have to us (viz. the zookeepers?). Maybe I'm missing something, but you seem to agree a lot with what Bruno proposes. In the spirit of such narrative we have no way to 'test' *OTHER * universes. I think we do, but only in the first person. And by risking death. All concerned MWI stories (of identical universes) seem 'fantasy-land' immagination. Mine is not 'proven to 'positive' reasoning, nor is theirs. But what is fantasy land? What is the difference in terms of reality status between Napoleon Bonaparte and Superman? Neither exists in the physical sense, both are ideas. One more thing: *Creation ex nihilo* is reasonable looking at the figments of our physical 'world' sciences: take the more and more primitive ingredients of *MATTER(?) *and you get to NO-MATTER (math?) items: a *NIHIL* indeed. I fluctuate between mathematical realism and math as just another idea. What you say seems to support one or the other, depending on the mood. This fundamental indecision makes me a fellow agnostic. Cheers, Telmo. On Thu, Nov 27, 2014 at 5:29 AM, Telmo Menezes te...@telmomenezes.com wrote: On Thu, Nov 27, 2014 at 9:59 AM, Bruno Marchal marc...@ulb.ac.be wrote: On 26 Nov 2014, at 14:42, Telmo Menezes wrote: Nice :) One of the funny things about our sense of self-importance is that we imagine super-intelligent entities trying to destroy us, but we rarely consider the possibility that they would just have no desire to interact with us. Calvin and Hobbes did that too. Hobbes (the tiger) was listing many human stupidities, and Calvin concluded that the best proof of the higher intelligence of the aliens is that they seem to avoid earth by all means ... :) https://poietes.files.wordpress.com/2010/05/calvin-and-hobbes-math.jpg?w=676 :) Bruno On Mon, Nov 24, 2014 at 8:00 PM, meekerdb meeke...@verizon.net wrote: http://xkcd.com/1450/ -- 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/d/optout. -- 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
Re: Edge: Myth of A.I.
On Saturday, November 29, 2014 5:57:38 AM UTC, John Clark wrote: On Fri, Nov 28, 2014 at 6:01 PM, zib...@gmail.com javascript: wrote: I was talking about your root idea that Evolution cannot detect consciousness It can't and neither can we. (because we can't, I think you said) The reason isn't because of us, it's just that neither we nor Evolution nor anything else can detect consciousness other than our own, we can only detect actions. If Evolution can detect it then so can we and so can the Turing Test, and if Evolution can't then none of them can. What I showed in was that natural selection will detect any kind of difference between the same traits in two individuals, Only if those different traits produce different actions. If a intelligent but non-conscious animal behaves differently than a intelligent and conscious animal then Evolution can detect that and so the Turing Test. And Evolution will favor whichever behavior is smarter, and if I'm correct and you can't have intelligence without consciousness then that would make Evolution's choice easy. Natural Selection will just favour the more overall efficient traits for that purpose. The same goes for consciousness . Exactly, otherwise you and I would not be conscious. This is you key big idea John. Your idea that evolution cannot detect consciousness. It can't. you seem to be saying you don't know what my post is disproving That is exactly correct, I don't know what your post is disproving, certainly not that Evolution can not see consciousness. Go to the post and give your counter argument if you have one. Give me a argument that Evolution can see consciousness and I'll either give you a counterargument or concede and thank you for correcting my error, but so far all I've heard is that consciousness makes a animal behave differently, something I already knew MUST be true or Evolution would have never produced it. And if it effects behavior then the Turing Test must work for consciousness too because lack of consciousness implies lack of intelligence and that implies lack of intelligent actions. OK thanks for the above points, particularly that you steered clear of stock phrases. That's appreciated simply because although some of those phrases are superior in their succinctnessre-use within an actual challenge can give the impression of not being authentically open to the challenge. Doesn't have to be true in fact to be a legitimate impression. I can see that although I said it didn't matter what your basis actually was, in fact I was wrong in the important sense of, it mattered if I was effectively working on an assumption that considerably devalued the thinking you had done. Which believing you had said evolution couldn't see consciousness BECAUSE humans cannot, actually does amount to. Not knowingly on my side, but all the same. I'll get back to you, dude. -- 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/d/optout.
Re: real A.I.
On 11/30/2014 2:19 PM, John Mikes wrote: Telmo: - funny. First I would appreciate a hint from you about mathematical realism (???) in fairly reasonable terms about where numbers come from and how they format The World. Bruno said it is 'deeper' than waht he could explain to me. I took his word - am not an argue-boy. Secondly: MY agnosticism is not the one 'on the books': it sais (if I pretend to know it at all) that there are things galore we DONT know - yet even those influence the 'world' we carry. The question is, are there things we DO know? And yes, I agree with Bruno in some aspects, as it turned out over those 20some years we exchange ideas online. Sometimes I even ask questions... Thirdly: who said Napy Bony and Superman do NOT exist? in the moment when we THINK about them, they *DO* *exist* in our mentality (you do not want to say: 'soul', do you). And so is the existence of all that 'Fantasieland' I call Science. A theory EXISTS - even if it is fallse. And so do ideas. So the idea of unicorns exist, but do unicorns? Do they exist when we think about them or is it just that the idea of unicorns exists. Does Superman exist or just the idea of Superman? ISTM we need some word to distinguish the difference between exists and idea of exists. I do not draw the line between physical (???) and ideational existence. The little I learned in my natural sciences made me think twice about both. And please, do not ask questions about this: I am agnostic.G How do you know that? 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/d/optout.
Re: Edge: Myth of A.I.
On Saturday, November 29, 2014 7:38:54 PM UTC, John Clark wrote: On Sat, Nov 29, 2014 at 11:03 AM, spudboy100 wrote: The word purposeless is purposeless unless there is a referent. Purposeless for who? Maybe the universe finds me to be purposeless but I don't care any more than the universe would care if I found it to be purposeless; we both just ignore the others opinion of and continue to go about our business. But the universe is stronger than you are But I am smarter than the universe. Lots of people are smarter than me but the universe is as dumb as a sack full of rocks and at least I'm smarter than that. John K Clark I should think we'll need an origin-of-life answer to scientific standards before we can start finalizing on the assumptions underpinning all that. Opinion: this matter has been caricatured as a debate between creationism and naturalism. This isn't a logically reasonable position simply because, even from a perspective of natural selection, the point at which natural selection begins to act, and why...or what is the pressure driving a force of natural selection, is unresolved until we actually begin to approach a convincing explanation of life. At the moment, the price of separating 'origins' from life - by talking about self-replication as the origin of natural selection forces - is tantamount to 'backing off' all the really hard questions to a nebulous period prior to life. Which has been damaging to scientific discovery in historically observable ways, with historically observable roots that fall short of the values, let alone standards, of science. We'd have to go back to the stand-off following Darwin's publication. That battle - at the time with Christian values - was effectively won in the 19th century. Yet science and its supporters continued to thrash away at religious belief when arguably a more magnanimous conciliatory framework would have been far more appropriate. Assuming the goal was for science to be left in peace. There was no way for Christian faith to take back the ground, because science was by then all over the world, and its product had become fundamental to the relative wealth and status - and military might - of nations. It was desirable, but not critical whether or not classrooms in every district taught evolution. Science was driven by small intellectual elites from the beginning. The behaviour toward faith backfired in science in ways that are still being felt today. By pushing faith into a corner, science created a dogmatic culture within its own interior that allowed a small cadre of 'darwinists' to effectively control the direction of enquiry. Anything remotely that appeared to question the detail of a natural selection worldview was policed as suspicious of being creationist at root. By the same turn faith was pushed ever further back, toward the limits of science itself. Origins. This same cadre did not think this through, and did not see it coming clearly until it was upon them. By that time, too much was at stake for them to concede any ground...even ground that was scientifically reasonable to concede. Therefore they had no alternative but to conjuren up a fallacious argument that 'origins' was not a scientific question. As a result no work was done that might have been, on anything pertaining to 'origins'. It is no coincidence that the sheer vertical brick wall science now finds itself up against, is all about origins. -- 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/d/optout.
Re: Is Dark Energy Gobbling Dark Matter, and Slowing Universe's Expansion?
On Friday, November 28, 2014 8:49:33 PM UTC, Liz R wrote: The point is that galaxies should be expanding in relation to bound systems like stars and the solar system, in a similar manner to the universe though for a different reason (so almost certainly not at the same rate). And that should be visible as we look back in time. So it's an acid test for this whole theory ... unless I screwed up, of course, which is why I was hoping people would comment a bit more cogently than the earlier reply I got (not from you) OK I see what you were saying. I don't know the answer but I think Bruno then Bruce provided a plausible explanation for this. Just going on the fact the data is from a single source and goes back to June and has not seen a large amount of panic, would suggest the finding is tenuous at present. Where I was coming from, in posting it, was to lay down a marker as it were, that this is one to watch. You're point was fair...I was somewhere at the time :O) -- 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/d/optout.
Re: Edge: Myth of A.I.
For some reason a lot of religious people attempt to argue that Darwin was wrong, just as a lot of people seem to have always wanted to show that Einstein was wrong. There appears to be something about these targets that attracts a certain type of person, even though there might be better pickings to be had objecting to the big bang or quantum theory from the point of view of scoring points for the worldview being pushed. After all, the Bible (for example) says that God made the Heavens and the Earth (and the rest of the universe gets a throwaway line), so why object specifically to evolution rather than, say, theories of planetary formation? I'd guess because... 1. people take it personally that their ancestors were simpler creatures. 2. it's a target they can sort of, more or less, understand, even if they can't really. (I have a feeling people object to Einstein's theories because they don't like the idea of being browbeaten by Jewish intellectuals...) On 1 December 2014 at 13:08, zibb...@gmail.com wrote: On Saturday, November 29, 2014 7:38:54 PM UTC, John Clark wrote: On Sat, Nov 29, 2014 at 11:03 AM, spudboy100 wrote: The word purposeless is purposeless unless there is a referent. Purposeless for who? Maybe the universe finds me to be purposeless but I don't care any more than the universe would care if I found it to be purposeless; we both just ignore the others opinion of and continue to go about our business. But the universe is stronger than you are But I am smarter than the universe. Lots of people are smarter than me but the universe is as dumb as a sack full of rocks and at least I'm smarter than that. John K Clark I should think we'll need an origin-of-life answer to scientific standards before we can start finalizing on the assumptions underpinning all that. Opinion: this matter has been caricatured as a debate between creationism and naturalism. This isn't a logically reasonable position simply because, even from a perspective of natural selection, the point at which natural selection begins to act, and why...or what is the pressure driving a force of natural selection, is unresolved until we actually begin to approach a convincing explanation of life. At the moment, the price of separating 'origins' from life - by talking about self-replication as the origin of natural selection forces - is tantamount to 'backing off' all the really hard questions to a nebulous period prior to life. Which has been damaging to scientific discovery in historically observable ways, with historically observable roots that fall short of the values, let alone standards, of science. We'd have to go back to the stand-off following Darwin's publication. That battle - at the time with Christian values - was effectively won in the 19th century. Yet science and its supporters continued to thrash away at religious belief when arguably a more magnanimous conciliatory framework would have been far more appropriate. Assuming the goal was for science to be left in peace. There was no way for Christian faith to take back the ground, because science was by then all over the world, and its product had become fundamental to the relative wealth and status - and military might - of nations. It was desirable, but not critical whether or not classrooms in every district taught evolution. Science was driven by small intellectual elites from the beginning. The behaviour toward faith backfired in science in ways that are still being felt today. By pushing faith into a corner, science created a dogmatic culture within its own interior that allowed a small cadre of 'darwinists' to effectively control the direction of enquiry. Anything remotely that appeared to question the detail of a natural selection worldview was policed as suspicious of being creationist at root. By the same turn faith was pushed ever further back, toward the limits of science itself. Origins. This same cadre did not think this through, and did not see it coming clearly until it was upon them. By that time, too much was at stake for them to concede any ground...even ground that was scientifically reasonable to concede. Therefore they had no alternative but to conjuren up a fallacious argument that 'origins' was not a scientific question. As a result no work was done that might have been, on anything pertaining to 'origins'. It is no coincidence that the sheer vertical brick wall science now finds itself up against, is all about origins. -- 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/d/optout. -- You
Re: Is Dark Energy Gobbling Dark Matter, and Slowing Universe's Expansion?
OK, I'm just curious to knowI don't know what plausible answers were provided, I don't recall any that addressed this point. Maybe I missed them, I don't have a lot of time to spend on this forum (or any forum...) I suppose if the amount of DM being annihilated is very small relative to the mass of a galaxy we wouldn't see any noticeable effect. Is it supposed to be relatively negligible? On 1 December 2014 at 14:38, zibb...@gmail.com wrote: On Friday, November 28, 2014 8:49:33 PM UTC, Liz R wrote: The point is that galaxies should be expanding in relation to bound systems like stars and the solar system, in a similar manner to the universe though for a different reason (so almost certainly not at the same rate). And that should be visible as we look back in time. So it's an acid test for this whole theory ... unless I screwed up, of course, which is why I was hoping people would comment a bit more cogently than the earlier reply I got (not from you) OK I see what you were saying. I don't know the answer but I think Bruno then Bruce provided a plausible explanation for this. Just going on the fact the data is from a single source and goes back to June and has not seen a large amount of panic, would suggest the finding is tenuous at present. Where I was coming from, in posting it, was to lay down a marker as it were, that this is one to watch. You're point was fair...I was somewhere at the time :O) -- 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/d/optout. -- 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/d/optout.
Re: Two apparently different forms of entropy
On Thursday, November 27, 2014 7:22:19 PM UTC, zib...@gmail.com wrote: On Thursday, November 27, 2014 8:16:40 AM UTC, Bruce wrote: LizR wrote: On 27 November 2014 at 04:51, spudboy100 via Everything List everyth...@googlegroups.com mailto:everyth...@googlegroups.com wrote: Entropy and Time seem related, or at least one seems at least one aspect of the other. Is it sensible to think then, that there are two or more types of entropy, therefore, there are at least two dimensions of time? Entropy is a large scale statistical effect (classically) and has no direct bearing on time. If it can be made more fundamental then perhaps, yes... Entropy has a direct bearing on the direction of time via the second law of thermodynamics. The second law of thermodynamics states that in a natural thermodynamic process, there is an increase in the sum of the entropies of the participating systems. (Wikipedia). Increase is a temporal statement. One could not state this law without reference to the passage of time. The 'increasing' part gives the direction of time. Entropy has a unique expression for each context cropping up on a regular basis. Isn't that so? I thought the driver behind that was each context has some distinguishing feature that changes the intuitive approach to thinking about entropy. Like entropy for Chemistry. The mechanism tends to be chemical reactions, and the intuitive sequencing for that has the distinguishing feature of being scale invariant, more or less. So the intuitive direction is always to the maximum scale with the same bounds. So it tends to be about the law of finding the shortest path to the equilibrium.t How the approach is exponential. Because chemistry follows the same sequence at the same rate for the same initial conditions, the same for a 10m cubed section of...the surface of a planet or whatever...as the same structure up scale to the whole planet. Is that wrong? So anyway, entropy and disorder and 'states', thermodynamics, time (scale free means time invariant more or less). None of that gets mentioned at all in the most common reference. I appreciate nothing I say contradicts what you say...it's just that I feel that this is a really fundamental character to entropy. No one feels the same way it seemsI have mentioned this before but I don't think I ever get a reply. I acknowledge that most people here have me on ignore or appear to. Acknowledged and respected. I would really appreciate views/corrections to this point however. Therefore would it be possible for anyone who does not have me on ignore to repost the point, so that those that do can see it and if they wish comment. Presumably points don't have to be on ignore even if people do. -- 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/d/optout.
Re: Two apparently different forms of entropy
On 1 December 2014 at 14:48, zibb...@gmail.com wrote: On Thursday, November 27, 2014 7:22:19 PM UTC, zib...@gmail.com wrote: On Thursday, November 27, 2014 8:16:40 AM UTC, Bruce wrote: LizR wrote: On 27 November 2014 at 04:51, spudboy100 via Everything List everyth...@googlegroups.com mailto:everyth...@googlegroups.com wrote: Entropy and Time seem related, or at least one seems at least one aspect of the other. Is it sensible to think then, that there are two or more types of entropy, therefore, there are at least two dimensions of time? Entropy is a large scale statistical effect (classically) and has no direct bearing on time. If it can be made more fundamental then perhaps, yes... Entropy has a direct bearing on the direction of time via the second law of thermodynamics. The second law of thermodynamics states that in a natural thermodynamic process, there is an increase in the sum of the entropies of the participating systems. (Wikipedia). Increase is a temporal statement. One could not state this law without reference to the passage of time. The 'increasing' part gives the direction of time. This only works because the system is constrained to be in a low entropy state in the past, possibly due to boundary conditions. If a system was constrained by the laws of physics to be in a low entropy state in the future the AOT would be reversed for that system. (This is partly suggested by what happened to matter falling into black holes, which is physically unable to do certain things, such as escape.) None of this is built into physics, however. The laws of physics are time symmetric (apart from CPT violation in neutral kaon decay and possibly gravitational collapse, although quantum theory suggests that will prove not to be the case for a system described by quantum gravity). I am only talking about fundamental physics when I say that entropy has no bearing on time. Obviously it has a contingent bearing on it, apparently due to the way the universe happens to be structured.. -- 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/d/optout.
Re: Two apparently different forms of entropy
On 1 December 2014 at 14:48, zibb...@gmail.com wrote: I acknowledge that most people here have me on ignore or appear to. Acknowledged and respected. I would really appreciate views/corrections to this point however. Therefore would it be possible for anyone who does not have me on ignore to repost the point, so that those that do can see it and if they wish comment. Presumably points don't have to be on ignore even if people do. I don't. I save that for rude people like Edgar Owen. No one who is prepared to engage in honest debate will be ignored by me, at least. -- 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/d/optout.
Re: Is Dark Energy Gobbling Dark Matter, and Slowing Universe's Expansion?
On Monday, December 1, 2014 1:48:35 AM UTC, Liz R wrote: OK, I'm just curious to knowI don't know what plausible answers were provided, I don't recall any that addressed this point. Maybe I missed them, I don't have a lot of time to spend on this forum (or any forum...) I suppose if the amount of DM being annihilated is very small relative to the mass of a galaxy we wouldn't see any noticeable effect. Is it supposed to be relatively negligible? Liz - I've got to admit I've only just now seen your point in terms of your actual line of inference. You are absolutely right of course. How can a piece of data involve a dark energy / dark matter interplay, with a calculated implication for the expansion of the universe, if the same data cannot at least say something about smaller scales. You are 100% in the logic IMHO. I'm sorry I didn't see it because I was thinking from a different angle. That being a person piece of effort (unpublished) that expects the result. Because of that I was trying to read you through the prism of my own inner madness. But you're right. It isn't clear that Bruno or Bruce or anyone else provide a response from the context you set up, which looks correct to me. If you are interested, Lubos Motl does a piece on this. I just looked on his site but can't see it. But I definitely saw it there. Motl isn't to everyone's taste...not even mine...I wouldn't be able to tolerate his views about climate science I shouldn't think. But he's a brilliant guy all the same and no one disputes that much is true. He's also an independent voice in terms of science. He's obviously not independent of his own personality or personal biases. his view was fairly sceptical. Not the original science, but the media distortion as he saw it. It's worth reading. Don't worry if you can't follow everything, hardly anyone can. I don't have Motl's skills and training or intellect, and rarely understand his whole point. Still find it worthwhile. look for it here if you are keen http://motls.blogspot.co.uk/ In terms of my bit on the side workfor me it's very much linked to a lot of other findings that are now beginning to show up everywhere at the frontiers of cosmology. A few of them also treated by Motl (he doesn't shy away even when he obviously doesn't have a strong answer). GRB's destroying 90's of life. Blackhole's with 'wormholes' between them. Blackhole's with 'spooky' alignments despite being at opposite ends of the universe. Those are all part of the same thing as the topic here, for me. Those three I mention because they are all blogs he's done, which you might look at even if you can't find the one in question re here. But then again, who is. -- 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/d/optout.
Re: Is Dark Energy Gobbling Dark Matter, and Slowing Universe's Expansion?
On Monday, December 1, 2014 2:07:17 AM UTC, zib...@gmail.com wrote: On Monday, December 1, 2014 1:48:35 AM UTC, Liz R wrote: OK, I'm just curious to knowI don't know what plausible answers were provided, I don't recall any that addressed this point. Maybe I missed them, I don't have a lot of time to spend on this forum (or any forum...) I suppose if the amount of DM being annihilated is very small relative to the mass of a galaxy we wouldn't see any noticeable effect. Is it supposed to be relatively negligible? Liz - I've got to admit I've only just now seen your point in terms of your actual line of inference. You are absolutely right of course. How can a piece of data involve a dark energy / dark matter interplay, with a calculated implication for the expansion of the universe, if the same data cannot at least say something about smaller scales. You are 100% in the logic IMHO. I'm sorry I didn't see it because I was thinking from a different angle. That being a person piece of effort (unpublished) that expects the result. Because of that I was trying to read you through the prism of my own inner madness. But you're right. It isn't clear that Bruno or Bruce or anyone else provide a response from the context you set up, which looks correct to me. If you are interested, Lubos Motl does a piece on this. I just looked on his site but can't see it. But I definitely saw it there. Motl isn't to everyone's taste...not even mine...I wouldn't be able to tolerate his views about climate science I shouldn't think. But he's a brilliant guy all the same and no one disputes that much is true. He's also an independent voice in terms of science. He's obviously not independent of his own personality or personal biases. his view was fairly sceptical. Not the original science, but the media distortion as he saw it. It's worth reading. Don't worry if you can't follow everything, hardly anyone can. I don't have Motl's skills and training or intellect, and rarely understand his whole point. Still find it worthwhile. look for it here if you are keen http://motls.blogspot.co.uk/ In terms of my bit on the side workfor me it's very much linked to a lot of other findings that are now beginning to show up everywhere at the frontiers of cosmology. A few of them also treated by Motl (he doesn't shy away even when he obviously doesn't have a strong answer). GRB's destroying 90's of life. Blackhole's with 'wormholes' between them. Blackhole's with 'spooky' alignments despite being at opposite ends of the universe. Those are all part of the same thing as the topic here, for me. Those three I mention because they are all blogs he's done, which you might look at even if you can't find the one in question re here. But then again, who is. that 'but then again, who is' was supposed to go under the point Motl is not independent of his own temperament and biases. -- 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/d/optout.
Re: Is Dark Energy Gobbling Dark Matter, and Slowing Universe's Expansion?
I posted a reference here that suggested how distant black holes could become correlated. http://arxiv.org/pdf/1308.0289v1.pdf Richard On Sun, Nov 30, 2014 at 9:07 PM, zibb...@gmail.com wrote: On Monday, December 1, 2014 1:48:35 AM UTC, Liz R wrote: OK, I'm just curious to knowI don't know what plausible answers were provided, I don't recall any that addressed this point. Maybe I missed them, I don't have a lot of time to spend on this forum (or any forum...) I suppose if the amount of DM being annihilated is very small relative to the mass of a galaxy we wouldn't see any noticeable effect. Is it supposed to be relatively negligible? Liz - I've got to admit I've only just now seen your point in terms of your actual line of inference. You are absolutely right of course. How can a piece of data involve a dark energy / dark matter interplay, with a calculated implication for the expansion of the universe, if the same data cannot at least say something about smaller scales. You are 100% in the logic IMHO. I'm sorry I didn't see it because I was thinking from a different angle. That being a person piece of effort (unpublished) that expects the result. Because of that I was trying to read you through the prism of my own inner madness. But you're right. It isn't clear that Bruno or Bruce or anyone else provide a response from the context you set up, which looks correct to me. If you are interested, Lubos Motl does a piece on this. I just looked on his site but can't see it. But I definitely saw it there. Motl isn't to everyone's taste...not even mine...I wouldn't be able to tolerate his views about climate science I shouldn't think. But he's a brilliant guy all the same and no one disputes that much is true. He's also an independent voice in terms of science. He's obviously not independent of his own personality or personal biases. his view was fairly sceptical. Not the original science, but the media distortion as he saw it. It's worth reading. Don't worry if you can't follow everything, hardly anyone can. I don't have Motl's skills and training or intellect, and rarely understand his whole point. Still find it worthwhile. look for it here if you are keen http://motls.blogspot.co.uk/ In terms of my bit on the side workfor me it's very much linked to a lot of other findings that are now beginning to show up everywhere at the frontiers of cosmology. A few of them also treated by Motl (he doesn't shy away even when he obviously doesn't have a strong answer). GRB's destroying 90's of life. Blackhole's with 'wormholes' between them. Blackhole's with 'spooky' alignments despite being at opposite ends of the universe. Those are all part of the same thing as the topic here, for me. Those three I mention because they are all blogs he's done, which you might look at even if you can't find the one in question re here. But then again, who is. -- 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/d/optout. -- 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/d/optout.
Re: Is Dark Energy Gobbling Dark Matter, and Slowing Universe's Expansion?
On Monday, December 1, 2014 2:14:33 AM UTC, yanniru wrote: I posted a reference here that suggested how distant black holes could become correlated. http://arxiv.org/pdf/1308.0289v1.pdf I saw / have seen the argument...always read things you reference if see them. What I would say is that each one of these emergent observations may well have one or more potentially viable explanation. Those that don't, have one or more in the future yet to come, let's allow. Call each one a little observation in some abstract landscape that allows each one to be in its own single place in the sky (abstract landscape because some involve correlations of distant objects) So there's an observed cosmology on this abstract landscape of all these different locally one off phenomena. The problem with the explanations of each one, then becomes whether two adjacent objects can be explained together in such a way that the general explanation of both, independently derives the two local explanations. Then three together, then a cluster, then the whole sky. At some point objects like the historic cosmological view need to be included. And the big bang. And then more widely things like stable enduring structure and biological life. The question is, how much of that abstract sky is being explained all together. -- 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/d/optout.
Re: Is Dark Energy Gobbling Dark Matter, and Slowing Universe's Expansion?
I have read that reference. It is obvious that you have not. But then almost everything you post here is baloney. So it may not matter if you read the paper or not. Richard On Sun, Nov 30, 2014 at 9:25 PM, zibb...@gmail.com wrote: On Monday, December 1, 2014 2:14:33 AM UTC, yanniru wrote: I posted a reference here that suggested how distant black holes could become correlated. http://arxiv.org/pdf/1308.0289v1.pdf I saw / have seen the argument...always read things you reference if see them. What I would say is that each one of these emergent observations may well have one or more potentially viable explanation. Those that don't, have one or more in the future yet to come, let's allow. Call each one a little observation in some abstract landscape that allows each one to be in its own single place in the sky (abstract landscape because some involve correlations of distant objects) So there's an observed cosmology on this abstract landscape of all these different locally one off phenomena. The problem with the explanations of each one, then becomes whether two adjacent objects can be explained together in such a way that the general explanation of both, independently derives the two local explanations. Then three together, then a cluster, then the whole sky. At some point objects like the historic cosmological view need to be included. And the big bang. And then more widely things like stable enduring structure and biological life. The question is, how much of that abstract sky is being explained all together. -- 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/d/optout. -- 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/d/optout.
Re: Is Dark Energy Gobbling Dark Matter, and Slowing Universe's Expansion?
On Monday, December 1, 2014 2:30:05 AM UTC, yanniru wrote: I have read that reference. It is obvious that you have not. But then almost everything you post here is baloney. So it may not matter if you read the paper or not. Richard I read and we even exchanged about it. But there are other kinds of correlation showing up on a regular basis now. Such as this: http://motls.blogspot.com/2014/11/chile-telescope-finds-mysterious-25.html I don't think the data driving wormhole speculation correlates with the data driving the above correlation, for example. So for that reason it isn't a case of wormholes can explain all the correlations. obviously 'wormholes' are not settled science in of themselves, and for that reason they can explain as much as you like. Your likes probably exceed mine. -- 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/d/optout.
Re: Is Dark Energy Gobbling Dark Matter, and Slowing Universe's Expansion?
That is exactly the same kind of correlation that Motl, Gharibyon, Penna and I are talking about. It is a form of cosmic entanglement. However, if you recall I extrapolated from GP's paper that black holes must be intelligent to be monogamus. And in a post to Bruno I speculated the particle wave collapse may work on the same basis. On Sun, Nov 30, 2014 at 10:51 PM, zibb...@gmail.com wrote: On Monday, December 1, 2014 2:30:05 AM UTC, yanniru wrote: I have read that reference. It is obvious that you have not. But then almost everything you post here is baloney. So it may not matter if you read the paper or not. Richard I read and we even exchanged about it. But there are other kinds of correlation showing up on a regular basis now. Such as this: http://motls.blogspot.com/2014/11/chile-telescope-finds-mysterious-25.html I don't think the data driving wormhole speculation correlates with the data driving the above correlation, for example. So for that reason it isn't a case of wormholes can explain all the correlations. obviously 'wormholes' are not settled science in of themselves, and for that reason they can explain as much as you like. Your likes probably exceed mine. -- 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/d/optout. -- 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/d/optout.
Re: Is Dark Energy Gobbling Dark Matter, and Slowing Universe's Expansion?
On Monday, December 1, 2014 4:24:38 AM UTC, yanniru wrote: That is exactly the same kind of correlation that Motl, Gharibyon, Penna and I are talking about. It is a form of cosmic entanglement. how do we know when an idea like cosmic entanglement is a good scientific idea or a catch-all explanation? However, if you recall I extrapolated from GP's paper that black holes must be intelligent to be monogamous I remember you saying that. And maybe I think there's something going on there as well. But then, the same problem just comes back as mentioned at the top. What is the explanation of that abstract landscape, now to include 'intelligent' - presumably consciousblack holes? What are they talking about? Why are they interested in that topic? How does that get inferred from an abstract theory, and how much else does that theory explain on that abstract landscape? How much is predicted by that theory before it comes up empirically? And in a post to Bruno I speculated the particle wave collapse may work on the same basis. same response as above -- 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/d/optout.
Re: Is Dark Energy Gobbling Dark Matter, and Slowing Universe's Expansion?
Zibby, They may be interested, but they cannot publish such an interest and put their careers at risk. It is only emeritus types like myself that can put such speculations in print. What they can publish is the math behind the limited conclusion. David Deutsch is the exception. Zappy On Sun, Nov 30, 2014 at 11:56 PM, zibb...@gmail.com wrote: On Monday, December 1, 2014 4:24:38 AM UTC, yanniru wrote: That is exactly the same kind of correlation that Motl, Gharibyon, Penna and I are talking about. It is a form of cosmic entanglement. how do we know when an idea like cosmic entanglement is a good scientific idea or a catch-all explanation? However, if you recall I extrapolated from GP's paper that black holes must be intelligent to be monogamous I remember you saying that. And maybe I think there's something going on there as well. But then, the same problem just comes back as mentioned at the top. What is the explanation of that abstract landscape, now to include 'intelligent' - presumably consciousblack holes? What are they talking about? Why are they interested in that topic? How does that get inferred from an abstract theory, and how much else does that theory explain on that abstract landscape? How much is predicted by that theory before it comes up empirically? And in a post to Bruno I speculated the particle wave collapse may work on the same basis. same response as above -- 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/d/optout. -- 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/d/optout.
Re: Edge: Myth of A.I.
Zibbsey wrote: I should think we'll need an origin-of-life answer to scientific standards before we can start finalizing on the assumptions underpinning all that. Darwin was in my opinion the greatest scientist who ever lived because he provided a elegant answer to the question of how we got from simple bacteria to human beings. But even Darwin didn't answer all the mysteries of biology, how we got from simple chemicals to simple bacteria still remains a mystery because for Darwin's mechanism to work you need heredity and there is no clear understanding of how you could have heredity in the era before bacteria existed. Anything remotely that appeared to question the detail of a natural selection worldview was policed as suspicious of being creationist at root. That's not true, many real scientists are working on the origin of life question and there are a lot of promising ideas that are worth pursuing, although nothing has been proven yet. As for religion, if it had a good explanation to the origin of life I'd become the most religious person you'd ever care to meet, but it doesn't have anything of the sort. All that religious people say is God did it but when asked how God did it they just say I don't know. Well... I don't need God as the middle man, I'm perfectly capable of saying I don't know all by myself and don't need to invoke the God theory to do it. A logical person is allowed to say I don't know, but a logical person is not allowed to pretend he understands something when he does not by embracing a theory that is, not necessarily wrong but is, obviously stupid. 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/d/optout.
Re: Is Dark Energy Gobbling Dark Matter, and Slowing Universe's Expansion?
On Monday, December 1, 2014 5:05:43 AM UTC, yanniru wrote: Zibby, They may be interested, but they cannot publish such an interest and put their careers at risk. It is only emeritus types like myself that can put such speculations in print. What they can publish is the math behind the limited conclusion. David Deutsch is the exception. Zappy which one of us does that make the butch kangaroo? -- 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/d/optout.