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Author Topic:   Precognition Causality Quantum Theory and Mysticism
onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 45 of 237 (531533)
10-18-2009 1:05 PM
Reply to: Message 28 by Straggler
10-15-2009 7:22 PM


Re: The LHC goes back in time and kills its grandmother
Hi Straggler, don't want to take you off-topic, but this caused my brain to almost explode.
So in your example the person travelling to 2010 and reading the newspaper would see a future. Presumably a future that was not the product of someone in 2009 having knowledge of 2010. So when our traveller returns to 2009 with this knowledge of 2010 the universe branches off from the course he saw and there are no guarantees at all that the future events he witnessed will ever take place in this new timeline.
Wouldn't the person arriving in 2010, meet his future self who, since he goes back to 2009, should have the information that was aquired in 2010...?
Wouldn't that confirm if the events happened the same?
- Oni

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 Message 28 by Straggler, posted 10-15-2009 7:22 PM Straggler has replied

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onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 84 of 237 (532284)
10-22-2009 12:59 PM
Reply to: Message 83 by Kitsune
10-22-2009 12:32 PM


Re: Dogs that Know experiments
Hi Linda Lou,
Sorry to interrupt yours and Stragglers discussion, but I wanted to comment on this:
LL writes:
What I do know is that there is currently no scientific explanation for the "Dogs that Know" results.
I fail to see where science has declared that there is an actual phenomenon concerning dogs?
It seems like the phenomenon is founded on assertions by some dog owners who feel there is something going on. Are these assertions really something science needs to delve into?
Have I missed something?
- Oni

This message is a reply to:
 Message 83 by Kitsune, posted 10-22-2009 12:32 PM Kitsune has replied

Replies to this message:
 Message 85 by Kitsune, posted 10-22-2009 1:06 PM onifre has replied

  
onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 86 of 237 (532288)
10-22-2009 1:28 PM
Reply to: Message 85 by Kitsune
10-22-2009 1:06 PM


Re: Dogs that Know experiments
Try reading Message 80.
Thanks, Linda.
I did read that message, including the link that you provided. That's how my question came up.
Your link states:
quote:
Rupert Sheldrake set out to test the idea that some dogs seem to anticipate the arrival home of their owners.
Random household surveys in the UK and US showed that 45-52% of dog owners believe their pets demonstrate this ability.
What I gathered from that, and the paper, is that dog owners believe their pets demonstate this ability.
IOW, dog owners believe there is a phenomenon that should be looked into.
But I asked if science has made any declarations about this phenomenon, or is this just something dog owners feel is happening?
The reason I ask is because you said:
quote:
What I do know is that there is currently no scientific explanation for the "Dogs that Know" results.
Well, how can there be a scientific explanation to something science isn't asking a question for?
- Oni

This message is a reply to:
 Message 85 by Kitsune, posted 10-22-2009 1:06 PM Kitsune has replied

Replies to this message:
 Message 87 by Kitsune, posted 10-22-2009 1:34 PM onifre has replied

  
onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 88 of 237 (532290)
10-22-2009 2:03 PM
Reply to: Message 87 by Kitsune
10-22-2009 1:34 PM


Re: Dogs that Know experiments
Do you have any problems with how his "Dogs that Know" experiments were designed, conducted or analysed?
No, not at all. They seem honestly conducted.
My only issue is with your comment that science, as of yet, didn't have an answer for it.
My question is: Is there an actual phenomenon that science should be looking into?
You said science had no answer. I submit that science doesn't know there's a question.
- Oni

This message is a reply to:
 Message 87 by Kitsune, posted 10-22-2009 1:34 PM Kitsune has replied

Replies to this message:
 Message 89 by Kitsune, posted 10-22-2009 2:12 PM onifre has replied

  
onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 90 of 237 (532302)
10-22-2009 2:37 PM
Reply to: Message 89 by Kitsune
10-22-2009 2:12 PM


Re: Dogs that Know experiments
I gave you a personal opinion on the expirement. My opinion is irrelevant to science.
Do you think science has a question they should be answering?
You said science, in it's entirety, had no answer - I again state that science has not claimed there's a question to answer.
What I see is an experiement conducted due to assertions from dog owners. Are there people in science claiming the same as the dog owners, that there is a phenomenon to look into?
If there aren't any scientist claiming that there might be a phenomenon, then how could science even have an answer for it? Your claim that science, as of yet, doesn't have an answer, seems to be an unnecessary claim.
Again, science has not claimed there's a question to have an answer for, unless you can cite something from scientist that claims there's a phenomenon...?
- Oni

This message is a reply to:
 Message 89 by Kitsune, posted 10-22-2009 2:12 PM Kitsune has replied

Replies to this message:
 Message 91 by Kitsune, posted 10-22-2009 3:01 PM onifre has replied

  
onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 92 of 237 (532315)
10-22-2009 4:43 PM
Reply to: Message 91 by Kitsune
10-22-2009 3:01 PM


Re: Dogs that Know experiments
Hmmm, so you seem to be saying that because scientists apparently do not recognise the existence of telepathy or precognition, that there's nothing to investigate?
This may be a side note to what I'm saying, but my point is that you have no reason to claim: "What I do know is that there is currently no scientific explanation for the "Dogs that Know" results."
What I'm saying is that there is currently no investigation into the assertion that dogs have telepathy, therefore it is unnecessary to say that there exists no scientific evidence to explain those results.
Maybe many of them aren't aware of the "Dogs that Know" experiments. Probably a number of them have dismissed them without really looking into them -- a phenomenon I expect we'll see more of on this thread as the discussion progresses.
Maybe many of them are aware of it. Probably a number of them dismissed it having looked into it.
It seems to me that experiments such as Sheldrake's should be publicised and treated with the seriousness that they deserve.
Well, I would say that that's up to the person(s) doing the experiment to establish the seriousness of what they're doing via the scientific method. To include peer-review, etc.
Let's see more scientists opening their minds to the possibility of telepathy and attempting to replicate Sheldrake's experiments, or take them further.
Why? Because you (or a handful of people) feel they should?
That's not how one establishes credibility for assertions, Linda.
What else do you think we should do -- conveniently ignore genuinely positive experimental results?
We aren't doing anything. I looked at it, as you asked. What more could we do?
One person conducted an experiment based on the belief that dogs are telepathic...now what?
Have you looked into Dolphins ability to cure humans via sonar?
I started a thread on it Dolphin assisted therapy, and I provided some research on it. Not enough to conclude that they do, but enough to at least say that science has looked into it. Now, what I feel is going on is different to what the evidence points to, is it not?
I'm pretty amazed at your claim that this should be done simply because an unspecified group of scientists hasn't given the subject its seal of approval for study.
And I'm even more amazed (by my standards of judging amazement) that you feel it should done just because some dog owners believe their dogs are telepathic.
It's up to the one doing the experimenting to provide substantial evidence to turn heads onto any phenomenon they claim exists.
This ambiguous group of people have a monopoly on what we should investigate, do they?
Investigate away. Just don't be upset if no one pays any attention to it.
It's up to the one doing the experimenting to provide substantial evidence to turn heads onto any phenomenon they claim exists.
- Oni

This message is a reply to:
 Message 91 by Kitsune, posted 10-22-2009 3:01 PM Kitsune has replied

Replies to this message:
 Message 93 by Kitsune, posted 10-22-2009 5:38 PM onifre has replied

  
onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 97 of 237 (532330)
10-22-2009 7:08 PM
Reply to: Message 93 by Kitsune
10-22-2009 5:38 PM


Re: Dogs that Know experiments
Well it would be easy to rephrase if you wish and say something like, "This experimental result has emerged (because there is investigation into the assertion, by Sheldrake, with positive outcome) and science now needs to provide an explanation for it."
Do they? Well, I'll inform them, but I don't think I'll do much with my request.
As long as you concede that "science has no explanation for this phenomenon" was an unnecessary comment to make, my original question to you has been answered.
I would hazard a guess that many scientists are not aware of it, because most of them take no notice of studies of the paranormal, no matter how rigorously scientific. The current paradigm is to dismiss such things out of hand as nonsense, and to attempt to give them scientific validity is career suicide. Look at how many people on this forum alone really, really don't want to entertain the notion that something like telepathy might be real.
Linda, while I think some of this stuff can be interesting, I also feel you approach this similar to how Christians approach miracles. You want it to be real and a single experiment that sort of gives YOU some convincing results helps settle the questions of "can it be real."
But if it had any merit, science would be looking into it, just like they look into everything else in our world. I mean, they built the LHC to look for sub-atomic, almost non-existent, particles. Telepathy in dogs would be nothing to investigate.
Telepathy has been researched, and sadly there's not much there. You take that how you like, as for me, I'm cool knowing it's science fiction.
So that's OK in your book even if such studies continue, are replicated, and get positive results? Still not worthy of attention? Perhaps Sheldrake will need to tap dance on the wall singing "What a Wonderful World" first? Or give it all up and devote his life to studying fruit flies, because then he's not stirring up anyone's prejudices?
Or, maybe you need to see it for what it really is and allow for the possibility that there is really no phenomenon, just humans looking for patterns.
That's just my opinion though. My main issue was settled.
Thanks,
- Oni

This message is a reply to:
 Message 93 by Kitsune, posted 10-22-2009 5:38 PM Kitsune has replied

Replies to this message:
 Message 99 by Izanagi, posted 10-22-2009 9:08 PM onifre has replied
 Message 103 by Kitsune, posted 10-23-2009 4:03 AM onifre has replied

  
onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 100 of 237 (532360)
10-23-2009 12:12 AM
Reply to: Message 99 by Izanagi
10-22-2009 9:08 PM


Re: Dogs that Know experiments
I think Linda has a point in that sometimes it seems scientists do tend to dismiss out of hand the paranormal simply because it is classified as the paranormal.
What would you suggest classifying it as?
I think the problem starts when someone assumes they have been witness to an unnatural, or paranormal, or miraculous, event. In this particular case, she (Linda) is suggesting people assumed the dogs had telepathy, and an experiment showed what seems to be anomalous patterns.
Is that enough to conclude this should be classified as a paranormal phenomenon? In my opinion (and this is only my opinion) it is not. However, for those who feel it does, well, the skies the limit as far as the research you can do. Enjoy, have fun, and let the rest of the natural world know when you found something substantial.
I feel scientists are more willing to believe in multiple universes and multiple dimensions than in the paranormal even though multiple universes and dimensions have no evidence supporting them either (as far as I know).
If one of the experts wishes to weigh in on this issue then they'll trump whatever I'm about to say. But as far as I've read, multiverse systems, multi-dimensional theories, string/M-theory, has plenty of math to support it. In fact, string theory predicts gravity which, if it can make predictions that can be verified, seems to be much more substantial than "I think this dog knows when I get home."
- Oni

If it's true that our species is alone in the universe, then I'd have to say that the universe aimed rather low and settled for very little.
~George Carlin

This message is a reply to:
 Message 99 by Izanagi, posted 10-22-2009 9:08 PM Izanagi has replied

Replies to this message:
 Message 101 by Izanagi, posted 10-23-2009 1:23 AM onifre has replied

  
onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 115 of 237 (532451)
10-23-2009 1:20 PM
Reply to: Message 101 by Izanagi
10-23-2009 1:23 AM


Re: Dogs that Know experiments
No one is assuming anything.
Yes, they have assumed they've been witness to a paranormal phenomenon explainable only by telepathy.
If you conclude that it's possible (telepathy) then you've accepted telepathy as something valid.
However, no one has any idea what telepathy is, how it works, what forces it works on, fields it may use to function, so how the F does anyone know that some animal or human could be telepathic? Wouldn't you need to first establish what telepathy is, and how it works, before you can run a test on a dog for telepathy?
Mathematical models do not make a hypothesis true.
Making a hypothesis true? I don't get it.
Mathematical models support the hypothesis, especially in cosmology and questions of origin where mathematical model are not only needed but required.
That's why dark energy and dark matter are hypothetical, because as of yet, no one has been able to verify their existence.
Sorry, but that's incorrect. Dark matter/energy represent the "force" behind the current accelerated expansion of the universe, which is observed. There's nothing hypothetical about it.
What you may be thinking about is "what they're made of" not being known; they're a hypothetical particle WIMPS and MACHOS.
Read the links, are you comparing this to telepathy for real?
That's why String Theory* is considered by many physicists as pseudoscience, because it is unfalsifiable at this time due to the high energy requirements to even begin to test for strings.
That's a load of crap, sorry.
Sure the math supports the theories, but in science, math only makes models; observations and experimental data are needed to support or disprove the models.
And they have. Not that I'm an expert or anything close, but for Dark Energy/Matter there is observed effects (accelerated expansion), for String Theory/M theory, it predicts gravity within it's equations, so it's made real world predictions.
What does telepathy have to support it, a dog that goes to the window?
Since no one can make observations or do experiments to verify any of those concepts
Once again, this is a load of crap, sorry.
Note: As far as I know, there are many mathematical models of String Theory so one of the criticisms of String Theory is that there are so many models, it's difficult to know which one is correct and which one to test for.
Note: Relativity is just a mathematical theory, what makes it true is that it makes predictions that can be tested, observed, etc. String predicted gravity in it's equations; gravity is a pretty well observed thing.
- Oni

This message is a reply to:
 Message 101 by Izanagi, posted 10-23-2009 1:23 AM Izanagi has replied

Replies to this message:
 Message 124 by Izanagi, posted 10-23-2009 2:34 PM onifre has replied
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onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 120 of 237 (532460)
10-23-2009 1:57 PM
Reply to: Message 103 by Kitsune
10-23-2009 4:03 AM


Re: Dogs that Know experiments
Hi Linda Lou,
Same question to you as above then: if Sheldrake did more experiments, with more permutations, or if others did them, how much would it take to satisfy you?
The same as I require for all theories that try to explain a phenomenon.
My suggestion: first, define telepathy by means of a force, a particle, a wave, something. Show that something is actually happening, before you make a hypothesis which includes it as the answer.
It's similar to the god answer:
How did existence come about? God did it.
What is god? I don't know.
Then how do you know he could do it?
Looks to me like you are setting the bar very high.
If that's the bar being set too high, then fine, it's high. There's enough garbage passing for actual science these days, maybe we need a higher standard.
If Sheldrake did decide his time was better spent studying fruit flies, I feel certain that no one would be making such demands before they accepted the validity of his work.
At least for me, I don't accept someones work based on their name, I accept it on the quality of the work itself. If Steven Hawking, tomorrow, claimed he thinks a dog may be telepathic, and he gave the work that Sheldrake gave, I wouldn't believe he is right anymore than I don't think Sheldrake is right.
To repeat another point I made recently, Pavlov's dog studies are taught in high schools across the world. He is heralded as the father of behavioural psychology. All he did was ring bells at certain times and put food out for the dogs, or not. Can you tell me how this is so very different from what Sheldrake did, and why Pavlov's name should be in so many science books while Shelrdake's experiments should be ignored?
Sure, how does telepathy work, how does it function, what is it? Is it a particle, a wave, an energy field... what exactly is it that the dog is doing?
I think the rest of your questions fall under the above as well.
No one even knows what telepathy is/works/functions/etc. They just claim "it's the transfer of information on thoughts or feelings between individuals." But there is no mechanism by which telepathy can work, so what people are claiming is being transfered has no means by which to transfer.
Telepathy needs to be explain BEFORE any experiment (such as Shelrdrake's) can be considered. He explained what the dog did, when it did it, the times it did it, and that's fine. I have no problem with how he did that. That's why I said he seems to have done honest work. But when he claims "this may be telepathy," I have to stop it there and ask, "what's telepathy?"
Sure, it's commonly used and thrown around in anecdotes, in sci-fi, in books and movies, etc. So it's a word that we know. But, what it actually is and how it works, and what mechanism it uses to do it all with, is anyone's guess.
Further, due to this lack of description, how could anyone claim they've just witness a phenomenon that may have happened due to telepathy?
I think it's bogus.
- Oni

This message is a reply to:
 Message 103 by Kitsune, posted 10-23-2009 4:03 AM Kitsune has replied

Replies to this message:
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onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 132 of 237 (532481)
10-23-2009 3:19 PM
Reply to: Message 124 by Izanagi
10-23-2009 2:34 PM


Re: Dogs that Know experiments
You are not accepting telepathy as a valid explanation of the described phenomenon, just one explanation of many. That's the reason why scientists form hypotheses; they think up an explanation and experiment to see how their explanation holds to real world data.
One of many? Sure, like fairies are carring the information between the individual minds? There's another one.
Izanagi, what's "telepathy"? What mechanism does it use?
But that's what Sheldrake was trying to do - provide a scientific explanation for telepathy.
No he's not, and that's the problem.
He's conducting an experiement for why the dog goes to the window when the owner is about to get home. He CHOSE telepathy as one of the answers. But the problem is, what's telepathy and how does it work?
Once you answer that, THEN let's see if a dog has all those necessary tools to do it.
Lets find out what it is first and how it operates BEFORE we claim it's the reason for why a dog goes to the window at curious times.
And if mathematical models were all that was required, then all versions of String Theory would have been accepted.
And again, you are wrong. You're about 15 years behind in your knowledge of String Theory. It's now known as ONE theory called M-Theory.
source
quote:
In the early 1990s, it was shown that the various superstring theories were related by dualities, which allow physicists to relate the description of an object in one super string theory to the description of a different object in another super string theory. These relationships imply that each of the super string theories is a different aspect of a single underlying theory, proposed by Witten, and named "M-theory".
And there are other unified theories as well.
They are hypothetical. If they aren't, name the experiments that have shown dark matter and dark energy exist.
The observed accelerated expansion of the universe.
I just want to inform you that there are a shit load of threads which you can get involved in to discuss this with experts such as cavediver and SonGoku. We are getting way off-topic.
At least gravity has an explanation for its occurrence - warped spacetime. What are the natures of dark matter/energy? What are the explanations for the "forces" of dark matter/energy beyond particles? If the particles aren't detected, what does that mean for dark matter/energy? What about the alternative explanations for dark energy?
Notice, those are the same types of questions you ask of Sheldrake and his definition of telepathy. While physicists may speculate since no direct observation has been made, that's all there is: speculation.
You are talking out of your ass, dude. I suggest you go find a thread on Dark matter/energy and read it, propose your questions there, and have it explained properly to you.
The Discovery Channel can really misrepresent this stuff.
Peter Woite with a blurb about his book, Lee Smolin and the website for his book, Philip Warren Anderson and an article he wrote in the NYT on String Theory, Sheldon Glashow and his views on String Theory from an interview with NOVA, Lawrence Krauss and a blurb about his book, "Hiding in the Mirror", and Carlo Rovelli and his stuff was a bit harder to find but here's something. The gist of their arguments, from what I gather, is that String Theory is not good science.
Is that enough for you? Is it crap now?
Bare links are worthless. Please provide the quotes with the links of each of them calling it pseudoscience.
Oni writes:
Relativity is just a mathematical theory, what makes it true is that it makes predictions that can be tested, observed, etc. String predicted gravity in it's equations; gravity is a pretty well observed thing.
Izanagi writes:
Except for the competing theory of loop quantum gravity which doesn't need extra dimensions.
I don't know what your reply is supposed to mean.
- Oni

This message is a reply to:
 Message 124 by Izanagi, posted 10-23-2009 2:34 PM Izanagi has replied

Replies to this message:
 Message 137 by Izanagi, posted 10-23-2009 4:40 PM onifre has replied

  
onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 170 of 237 (532535)
10-23-2009 7:40 PM
Reply to: Message 137 by Izanagi
10-23-2009 4:40 PM


Re: Dogs that Know experiments
And I'm telling you that loop quantum gravity also explains gravity without the extra dimensions. It seems to me that LQG is a better theory than string theory as it parsimonious.
It seems to you? Does it? Well fuck, ok then, lets shut down the theoretical physics departments around the world.
You missed the point. I don't care if QLT (which I actually like too) predicts gravity. The point here is that String MAKES A PREDICTION, telepathy does not. Why on earth did you introduce QLT into this?
From Peter Woit's blog about multiple universes (MWI):
quote:
According to a story in the Stanford Daily, the recent arXiv preprint mentioned here and discussed many other places on the web has given us two new scientific celebrities:
Two of Stanford’s physicists, Professor Andrei Linde and postdoctoral researcher Vitaly Vanchurin, have garnered recent celebrity-status in the scientific community for their recent discovery of the maximum number of alternate universes.
Instead of consulting experts in this field and getting quotes about how significant this pseudo-science is, the writer asks Stanford students, who do a much better job than the experts...
and about String Theory found here:
quote:
The experimental situation is best described with Pauli's phrase "it's not even wrong". No one has managed to extract any sort of experimental prediction out of the theory other than that the cosmological constant should probably be at least 55 orders of magnitude larger than experimental bounds. String theory not only makes no predictions about physical phenomena at experimentally accessible energies, it makes no predictions whatsoever. Even if someone were to gure out tomorrow how to build an accelerator capable
of reaching Planck-scale energies, string theorists would be able to do no better than give qualitative guesses about what such a machine might see. This situation leads one to question whether string theory really is a scienti c theory at all. At the moment it's a theory that cannot be falsi ed by any conceivable experimental result. It's not even clear that there is any possible theoretical development that would falsify the theory.
Lee Smolin on multiple universe:
quote:
"The scenario of many unobserved universes plays the same logical role as the scenario of an intelligent designer. Each provides an untestable hypothesis that, if true, makes something improbable seem quite probable."
and from his book, "The Trouble with Physics: the Rise of String Theory, the Fall of a Science, and What Comes Next"
quote:
Similarly, the claim that a vast number of string theories exist with a positive cosmological constant (the much-discussed "landscape") is far from secure. Yet some leading string theorists are willing, on the basis of these weak results, to make grand pronouncements about string theory's success and future prospects.
Phillip Warren Anderson in his article to the NYT:
quote:
Is string theory a futile exercise as physics, as I believe it to be? It is an interesting mathematical specialty and has produced and will produce mathematics useful in other contexts, but it seems no more vital as mathematics than other areas of very abstract or specialized math, and doesn't on that basis justify the incredible amount of effort expended on it.
My belief is based on the fact that string theory is the first science in hundreds of years to be pursued in pre-Baconian fashion, without any adequate experimental guidance. It proposes that Nature is the way we would like it to be rather than the way we see it to be; and it is improbable that Nature thinks the same way we do.
Sheldon Glashow and a quote from his interview with NOVA:
quote:
The string theorists have a theory that appears to be consistent and is very beautiful, very complex, and I don't understand it. It gives a quantum theory of gravity that appears to be consistent but doesn't make any other predictions. That is to say, there ain't no experiment that could be done nor is there any observation that could be made that would say, "You guys are wrong." The theory is safe, permanently safe. I ask you, is that a theory of physics or a philosophy?
And another:
quote:
But in and of itself, it has failed in its primary goal, which is to incorporate what we already know into a consistent theory that explains gravity as well. The new theory must incorporate the old theory and say something more. String theory has not succeeded in this fashion. String theory has said something more, but it does not incorporate the details of the structure that preceded it, that is to say the standard theory of elementary particles. Until it does that, it is not yet physics in a conventional form. It is a perhaps promising corner of physics that may some day say things about the world. But today they're saying things about string theory to one another.
Lawrence Krauss about his debate against Brian Greene:
quote:
The debate is twofold. A: Does string theory have anything to do with the real world. And B: Is it, as I like to put it, ready for prime time? Is it worth all the hype and has it made any progress? I think the answer is no. It's been incredibly unsuccessful. It's a theory in crisis it hasn't really achieved any of its major goals as espoused 20 years ago. I'm not saying a physicist shouldn't be looking at this stuff. I just think it's not worthy of a lot of attention. Now, there are no really good alternatives, but I can guarantee when there is, everyone is going to drop string theory like a hot potato and go onto something else.
And Carlo Rovelli about string theory:
quote:
Many string theorists believe that it is impossible to quantize gravity in 3+1 dimensions without creating these artifacts. This is not proven, and it is also unproven that the matter artifacts, predicted by string theory, are exactly the same as observed matter.
Yes, and as I suspected, NOT ONE OF THEM calls it pseudoscience as you claimed.
Thanks for proving me right.
Astrophysicists saw the Universe was expanding faster than models predicted and hypothesized dark energy to explain it. This is analogous to Straggler's contention that Sheldrake saw a phenomenon and hypothesized telepathy to explain it.
Energy and matter are both well understood, and are both capable of forcing the universe to expand. Are you being thrown off by the mysterious use of the word "dark"?
It's matter and energy. Now, what's telepathy?
And apparently it's still incomplete, sort of like the description for telepathy.
Oh, OK. Then tell me at least what the field that telepathy uses is? Or, just tell me ANYTHING about how it works.
Yet you accept M-Theory despite the fact that it is incomplete.
I am not qualified to accept or reject those theories. The math is way to advanced for me. Personally, I thought QLT was easier to understand.
So why can you accept an incomplete M-Theory and not an incomplete concept of telepathy?
There is NO concept for telepathy equal to that of M-theory, incomplete or otherwise.
What's dark matter? What's dark energy?
Matter and energy...do you not recognize those 2 things in the name? It's not describing something supernatural.
What mechanisms do they use?
- Do you even know what you're asking for at this point?
What "mechanism" do neutrinos use? Here, I'll give you the definition of neutrinos and see if you could tell me what mechanism they use:
They are elementary particles that often travel close to the speed of light, lack an electric charge, are able to pass through ordinary matter almost undisturbed and are thus extremely difficult to detect. Neutrinos have a minuscule, but nonzero mass.
Any clue yet? I hope you're going with the conclusion that asking what mechanism neutrinos use is a nonsensical question.
Likewise, asking what mechanism dark matter/energy use is also a nonsensical question.
- Oni

This message is a reply to:
 Message 137 by Izanagi, posted 10-23-2009 4:40 PM Izanagi has replied

Replies to this message:
 Message 174 by Izanagi, posted 10-23-2009 7:48 PM onifre has replied

  
onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 176 of 237 (532542)
10-23-2009 7:56 PM
Reply to: Message 174 by Izanagi
10-23-2009 7:48 PM


Re: Dogs that Know experiments
I explained what I think telepathy is. To me, it could be specific brainwave patterns.
Brainwave patterns that do what, travel to someone elses brain?
We can test for brainwaves.
They do. Brainwaves are contained in your head. Is telepathy "travelling brainwaves"...?
- Oni

This message is a reply to:
 Message 174 by Izanagi, posted 10-23-2009 7:48 PM Izanagi has replied

Replies to this message:
 Message 178 by Izanagi, posted 10-23-2009 8:07 PM onifre has replied

  
onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 184 of 237 (532551)
10-23-2009 8:32 PM
Reply to: Message 178 by Izanagi
10-23-2009 8:07 PM


Re: Dogs that Know experiments
But the fact that you are now mocking my, what I am assuming is, a naturalistic explanation tells me you won't consider the argument.
Woooh, I was not mocking at all. But if you think me question sounded like mocking, then they should tell you something about what we're discussing.
The explanation is rooted in the natural world and therefore falsifiable. Do the experiments and prove me wrong and it wouldn't matter one lick to me.
You haven't told me what to look for yet.
Are they brainwaves that travel in some sort of field, or, are they brainwaves that stay in the brain?
These questions are important, and will also show that when people use the word 'telepathy" they have no clue what the word means or what they are describing.
Which again makes me ask, are they witnessed a paranormal phenomenon at all.
- Oni

This message is a reply to:
 Message 178 by Izanagi, posted 10-23-2009 8:07 PM Izanagi has replied

Replies to this message:
 Message 185 by Izanagi, posted 10-23-2009 8:40 PM onifre has replied

  
onifre
Member (Idle past 2973 days)
Posts: 4854
From: Dark Side of the Moon
Joined: 02-20-2008


Message 189 of 237 (532581)
10-24-2009 11:01 AM
Reply to: Message 185 by Izanagi
10-23-2009 8:40 PM


Re: Dogs that Know experiments
I don't know much about brainwaves, but I don't think it really matters if they stop at the skull or are in some sort of field because brainwaves typically originate in the brain.
The problem with this line of thinking is that you are assuming that brain waves can travel in a "field," when in fact they cannot. Brain waves are simply the firing of neurons, which travel down axons and release chemicals at the synapse. So in no way can these brain waves be doing anything but working in your brain.
Here's a good read on telepathy - source - complete with studies on it and the results.
Here's an excerpt from it, since Linda Lou feels no one looks into this stuff.
quote:
Telepathy research in the U.S.A.
In 1885, the American branch of the Society for Psychical Research was established at Harvard University in Boston by Dr. Richard Hodgson (1855-1905), professor of legal studies at Cambridge University, and astronomer Simon Newcomb. But the first American to publish a monograph (Experiments in Psychical Research) on his experiments with card guessing was John Coover.
Coover was Stanford University’s first Fellow in Psychical Research. By 1917, he had done four large studies (trials of 10,000 or more) and reported that he had found nothing to support belief in ESP. The main experiment involved 100 pairs of subjects in 100 trials. Roughly half of these were for telepathy (experimental) and half were for clairvoyance (control). That is, in half the trials a sender looked at the card before trying to send a telepathic communication to a receiver. In the other half, the sender looked at the card after the receiver made his or her guess.
Others examined Coover’s data and found more than Coover did. Dean Radin writes that the receivers’ ability to guess the right cards rated 160 to 1 against chance (1997: 65). F. C. S. Schiller found the data showed odds greater than 50,000 to 1 against chance, but he used only the data from the fourteen highest-scoring subjects. Coover replied that he could find all kinds of interesting antichance events if he were selective in his use of the data (Hansel 1989: 28). In 1939, psychologist Robert Thouless found that if the data were lumped together from the main experiment, there were 44 more hits than expected by chance. Thouless suggested that the data supported some slight psychic effect. He calculated the odds of this happening by chance to be about 200 to 1. Coover attributed the excess hits to recording errors on the part of the experimenter (Hansel 1989: 26). Neither Schiller, Richet, nor Thouless, however, attempted to repeat Coover’s experiment. That would have to wait until J. B. Rhine set up shop at Duke University. Radin says that Coover may have been more pessimistic about his data than others because of disapproving pressure from his peers at Stanford (1997: 65). However, Radin also notes that several studies have shown that a 1% error rate in recording is typical. Thus, Coover’s suspicion might well have been justified.
Richet was particularly vocal in his criticism of Coover’s work. Coover responded by proclaiming that it can’t be denied that fraud is frequent, general, and well known in psychical research. The witnessing of psychic phenomena by astute and eminent men, he said, has had a negative effect on the studies because it has led them to discount contrary interpretations of the same phenomena, ignore the lack of controls during those psychic experiences, and rely on the corroboratory testimony of others to such an extent that it has weakened the rigor with which the researcher should be expected to guard against fraud. Coover noted that in the other sciences the experimenter controls the conditions; but in testing psychical powers, the medium controls the conditions.
While few remember John Coover, everybody knowledgeable of the history of psi research remembers Joseph Banks Rhine (1895-1980). In 1925, Rhine and his wife, Louisa, both with doctorates in biology (plant physiology) from the University of Chicago arrived at Harvard to study psychology, philosophy, and what Rhine would come to call extra-sensory perception. Both heard Sir Arthur Conan Doyle lecture on spiritualism and were impressed not only with his message but his serene demeanor. The possibility that spirits might be communicating with the living, said Rhine, was the most exhilarating thought he’d had in years. The Rhines sat in on a number of sances but were not completely taken in by their experiences. They were quick to claim that famed medium Margery (Mina, wife of Dr. Le Roi Goddard Crandon, a respected surgeon) was guilty of brazen trickery. Yet, when they went to Duke in 1927 to work with William McDougall, their first investigation was of an alleged telepathic horse called Lady Wonder. They declared that they could detect no trickery and that the horse was genuinely telepathic. In a follow-up study, the horse couldn’t perform and the Rhines declared that Lady Wonder had lost her psychic ability. A similarly clever horse had been studied by Oskar Pfungst in 1904 and it was found that the horse was responding to subtle visual cues. Had the Rhines been so inclined, they might have found the same thing with Lady Wonder. It turns out humans are as clever as horses and the phenomenon of unconsciously responding to sensory cues is now known as the clever Hans phenomenon. In any case, the Rhines took over the Duke lab from Dr. McDougall and ran it until Rhine’s retirement in 1966. What did Rhine have after nearly forty years of scientific research on ESP and psychokinesis? He had a lot of data, a number of followers, but there was no Noble Prize on the horizon.
The Lady Wonder fiasco was just one of several blunders made by America’s most preeminent name in parapsychology. His early results were similar to Coover’s. He did a thousand trials of a card guessing experiment without finding any signs of ESP. He and Dr. Karl E. Zener did more experiments with numbers or letters of the alphabet sealed in opaque envelopes with the same non-results. Unlike Coover, however, Rhine did not give up. He and Zener changed the procedure to use what are now known as Zener or ESP cards, which gives the guesser a 1 in 5 chance of guessing a card correctly. They settled on a deck of 25 cards. Rhine believed that when someone was found who could do significantly better that 20% in guessing, that would be evidence for telepathy or clairvoyance. Some were so phenomenal (Adam J. Linzmayer, George Zirkle, Sara Ownbey, Hubert E. Pearce, Jr.), skeptics assume there must have been cheating. Rhine denied it. In any case, he described in detail the protocols and conditions under which his tests were made. Nobody thought Rhine was cheating, but many thought he had been duped by his subjects several times. According to Milbourne Christopher there are at least a dozen ways a subject who wished to cheat under the conditions Rhine described could deceive the investigator (Christopher 1970: 24-25). Rhine did use a magician to observe one of his ESP phenoms, Hubert Pearce. When Wallace Lee (a.k.a. Wallace the Magician) was observing young Pearce, he performed at chance levels. Otherwise his scores were significantly higher.
Rhine was, and most working parapsychologists are, sensitive to the charge of cheating, since their whole enterprise would go down the tubes if the general perception were that dishonesty reigned in the laboratory. When Rhine was informed that his assistant Walter J. Levy Jr. had manipulated machinery and falsified data in an experiment, he confronted his heir apparent who ended up resigning. Levy said he’d been under tremendous pressure to produce positive results. He swore that this was the only time he'd falsified data.*
Rather than admit that when controls are tightened it becomes more difficult to deceive investigators, Rhine and other psi researchers have often concluded that the controls have interfered with the paranormal realm. Some even claim that tight controls make the exercise of psychic power so difficult that it extinguishes it altogether in cases of severe scrutiny, such as when a trained expert in detecting deception is brought in. Experimenter control destroys trust and trust seems necessary for psychic powers to work, according to many psi researchers.
Rhine was undaunted by the criticism. In fact, he claimed in his first book (Extra-Sensory Perception, 1934) that he’d done over 90,000 trials and could justifiably conclude that ESP is an actual and demonstrable occurrence. However, there were attempts to duplicate these trials at Princeton, Johns Hopkins, Colgate, Southern Methodist, and Brown, all without success. Critics could not find evidence in Rhine’s report that he was as systematic and careful as one would expect a scientist to be making such an extraordinary claim. There was no evidence, for example, that Rhine realized how important it was to discuss how the cards were shuffled when doing the tests. He showed no awareness that the 1 in 5 odds that represent pure chance with the Zener deck could change if the cards were not perfect (which they weren’t) and since certain strings of guesses would be ruled out with a universe of only twenty-five entities. For example, no one would guess six or more circles in a row because the deck only contains 5, but in a truly random distribution of circles, 6 or more items of the same kind would be expected to come up occasionally. In fact, given the small size of the deck, the actual odds of guessing any given item might be different from the theoretical odds which are based on the assumption of extremely large numbers of trials where each item always has exactly the same chance of coming up. Even if verbal feedback is not given, which it often was, non-verbal signs might indicate to the subject that a guess was right or wrong and that would affect the next guess.
One indication that Rhine and his colleagues had little understanding of how theoretical statistics should be applied in the real world is revealed by their being puzzled how some subjects would do better than chance when they started off but their successes would taper off the longer they were tested. That is, the longer a successful subject was tested, the more his scores tended toward a chance distribution. Rather than take this as natural regression toward the mean (over time, all subjects should move toward chance if nothing paranormal is happening), Rhine, Radin, and some other parapsychologists explain it away by saying that it is due to the boring nature of the testing. They even have a name for it: the decline effect.

This message is a reply to:
 Message 185 by Izanagi, posted 10-23-2009 8:40 PM Izanagi has replied

Replies to this message:
 Message 190 by Izanagi, posted 10-24-2009 8:54 PM onifre has not replied
 Message 192 by Kitsune, posted 10-25-2009 6:20 AM onifre has replied

  
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