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OBE Experiences

Welcome to the forums, Whydoe!

I have had no personal experince with OBE-like dreams, but from what I've read, I'd lean towards them being sleep-paralysis and/or lucid dreaming related.

And if anyone says that some information has been gathered during an OBE (a'la "remote viewing"), ask them for some published studies on it, because any similar claims I've read have been of the breathless "isn't it wonderful, let's not bother to verify it!" kind.

[annoying pedant mode]

And after we finish discussing OBE experiences, let's discuss ATM machines and PIN numbers! :D

[/annoying pedant mode]
 
Convince them of what? It has zero significance. No one denies that our conscious experiences have neural correlates. Poke someones brain and they might experience a vision of a banana. It would be ridiculous to suggest however that this proves there's no such things as bananas, or even to suppose it gives evidence against their existence.

If the only evidence we had for the existence of bananas was subjective and anecdotal, and we found an objective explanation for the subjective reports, we would have a very good reason to believe that bananas did not actually exist.

OBEs are in exactly this situation.
 
First, let's see some proof that these "other realities" exist.

I'm sorry, I cannot do that. There is no such proof so far as I am aware. At least not scientific proof which I feel you have in mind.

Granted, the articles I've mentioned don't prove that OBEs don't exist as a spiritual phenomenon. However, as it now stands we have one bit of hard data in the "OBE is an illusion caused by stimulation of one particular area of the brain" camp.

And this statement is quite remarkable.

First of all to describe a single isolated incident of someone being able to precipitate a OBE in someone else by stimulating a particular area of the brain -- which no one else has ever been able to replicate despite strenuous attempts -- as being hard evidence that all such experiences are "illusion", is completely and outrageously ludicrous. I just find it quite remarkable that the skeptic will seize upon the most flimsiest evidence imaginable, and describe it as "hard evidence" should it support his hypothesis, but automatically regard any counter evidence as being hopelessly subjective and anecdotal. That is to say from the psychological perspective I find this quite remarkable. What is it about human beings that they will ignore any evidence running counter to their beliefs ,and play up any evidence apparently supporting their position, no matter how flimsy?

If you were completely and totally honest you would admit this. Believers are like this certainly. But I'm sorry, so are skeptics.

I'm very much aware of this and am aware that I also am subject to the same irrational prejudices.

But at least I am aware that I am human and am subject to such prejudices. I at least attempt to give an impartial objective analysis, even though I might well fall far short of the ideal.

But you guys? I don't think so. From a psychological perspective this is what I find quite remarkable.

For a kick off how do you know the subject wasn't simply lying? Or arguably she's had a bit of a weird experience, the idea that it was an OBE was suggested to her, and she's basically latched onto that idea, noted it caused interest and excitement in the researchers, and has basically stuck to her story. Perhaps, and perhaps not.

For what it's worth I probably feel she genuinely did have some sort of very shallow OBE. But nevertheless it is completely absurd to describe this single isolated incidence as "hard evidence".

How much hard data do you have in the "OBE is the soul coming loose from the body and roaming around" camp?

Just a series of isolated anecdotal reports. Quite a lot of such reports, but no hard proof.

But now do you see what you're doing? You started off by insinuating that this single isolated report constitutes hard evidence that all such experiences are illusions. And you're saying this conclusion is valid unless I can actually prove that you're wrong.

{shakes head sadly}

Look, I'm in complete agreement that the fact that everything we ever experience appears to have certain correlated physical events happening in the brain and that this gives support for the hypothesis that the brain generates consciousness.

But note that some very intelligent person from say the 18th Century, who was whisked forward to the 21st Century, would think exactly the same about television sets. The picture displayed on the set is affected by appropriate stimulation of the internal components, therefore this gives evidence that the not only the picture, but also the storyline of the programme entirely has its origin in these internal components. Now this is very true that it does indeed give such evidence.

But, to say the least, there are extreme difficulties in such an interpretation. I'll just content myself with saying that the situation regarding the origin of consciousness is vastly worse than such a simplistic hypothesis. And, what is more, we have a great deal of evidence suggesting this is not the case.
 
If the only evidence we had for the existence of bananas was subjective and anecdotal, and we found an objective explanation for the subjective reports, we would have a very good reason to believe that bananas did not actually exist.

OBEs are in exactly this situation.

And the same goes for consciousness. By your reasoning you must also have very good reason to suppose that consciousness does not exist.

To say the least, that is not convincing.
 
Ian said:
But note that some very intelligent person from say the 18th Century, who was whisked forward to the 21st Century, would think exactly the same about television sets. The picture displayed on the set is affected by appropriate stimulation of the internal components, therefore this gives evidence that the not only the picture, but also the storyline of the programme entirely has its origin in these internal components. Now this is very true that it does indeed give such evidence.
But then when our 18th Century man stopped going "ooh, ooh," he could analyze the TV and locate the receiver. Let us know when that's done for the brain, won't you?

In any event, "appropriate stimulation" of the components of a TV will not produce even a vague TV program.

~~ Paul
 
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Ian said:
And the same goes for consciousness. By your reasoning you must also have very good reason to suppose that consciousness does not exist.
That would depend entirely on the definition of consciousness, wouldn't it?

~~ Paul
 
And the same goes for consciousness. By your reasoning you must also have very good reason to suppose that consciousness does not exist.

No, it does not apply to consciousness.

Consciousness is the source of subjective experience, not a subjective experience in itself.

Though it's interesting to see you agree that we have an objective explanation for consciousness.
 
But note that some very intelligent person from say the 18th Century, who was whisked forward to the 21st Century, would think exactly the same about television sets. The picture displayed on the set is affected by appropriate stimulation of the internal components, therefore this gives evidence that the not only the picture, but also the storyline of the programme entirely has its origin in these internal components. Now this is very true that it does indeed give such evidence.

Ian, it strikes me that you have never actually seen a television, because this is complete nonsense.

If you disconnect a television from its power supply or its antenna, you no longer get pictures. If you open it up and fiddle with its internals, you don't get tv shows, you get static or flashes of light.

The study of failure modes of the brain leave no room to question that the brain itself is the source of consciousness. Your analogy with television sets only serves to highlight how wrong you are.
 
Try this link. It's to Penn and Teller's BS DVD series one. An aeronautics guy gives himself near death experiences in one episode.
 
Bananas are known to exist, out of body travel is not. One would expect to be able to elicit the memory of something known to exist. When one elicits the memory of something not known to exist, one might get the idea that the thing not known to exist is nothing other than the memory.

I daresay it won't matter how good we get at eliciting some of the these experiences, you will always say that we're just provoking the neural correlates. We await the experiment that shows it's more than just brain play.

~~ Paul

Out of body travel? What does that mean exactly? Do our selves have a location? In the brain you say, but there's all sorts of reasons to doubt this. I think a better question would be do people genuinely perceive from a perspective where their body is not located? Of course it would seem that that would fail to distinguish it from remote viewing.

Anyway, you mistake me. I did not say that because we perceive something it necessarily is real. I said just because we experience something by poking the brain does not to say that the thing perceived is necessarily unreal. I'm certainly not denying that it might be unreal. Just that it's inconclusive.
 
Try this link. It's to Penn and Teller's BS DVD series one. An aeronautics guy gives himself near death experiences in one episode.

And people perceive apparitions of loved ones whilst fully awake and healthy. Another example of an NDE, and yet further proof that NDEs are hallucinations?
 
No, it does not apply to consciousness.

Consciousness is the source of subjective experience, not a subjective experience in itself.

No, you are confused. First of all the word "subjective" is superfluous in this context since there is no such thing as objective experiences. There are simply experiences.

And of course the self is the source of experiences not consciousness. (although of course being a materialist you cannot believe in a self). Consciousness is simply a succession of experiences with the word experience being understood in its broadest sense. Consciousness is the same thing as experiences.

Though it's interesting to see you agree that we have an objective explanation for consciousness.

We have no explanation for consciousness objective or otherwise. Nor is any required. It is a basic existent.
 
Ian, it strikes me that you have never actually seen a television, because this is complete nonsense.

If you disconnect a television from its power supply or its antenna, you no longer get pictures. If you open it up and fiddle with its internals, you don't get tv shows, you get static or flashes of light.

If you disconnect a brain from a soul you get a corpse.

The study of failure modes of the brain leave no room to question that the brain itself is the source of consciousness. Your analogy with television sets only serves to highlight how wrong you are.

I am unaware of this proof that the brain is the source of consciousness. If correlations fail to provide this proof, then I do not understand what you are referring to. Please enlighten me as to this proof.
 
Ian said:
We have no explanation for consciousness objective or otherwise. Nor is any required. It is a basic existent.
And this, my friends, is why idealists love to be idealists. Pick a word, consciousness, and attribute to it all of the fascinating and incomprehensible attributes of the world. Call it a basic existent so that no further explanation is required. Voila! All tricky questions answered by miracle, without need for investigation. As an added bonus, you get to survive death.

We should do this for gravity, too. Think of all the scientists' time we could save.

Perhaps this is the difference between idealism and materialism that I have been looking for: Materialists keep searching for answers; idealists give up and have a beer.

~~ Paul
 
I've wondered before about the OBE as a dissociative coping strategy.

I've had a few patients since starting training in psychology who have had quite severe episodes of derealisation and depersonalisation (both types of dissociation) as a response to stress, and some of their accounts have sounded reminiscent of OBEs, though not full-blown.

They described variously feeling "out of myself", "displaced", "like I'm watching things unfold from the ceiling" - lots of other related sensations too. At no point have I heard someone in this state actually reporting OBEs, but perhaps this is because they didn't have the language or concepts to interpret it, or decribe it, in that way; or perhaps it's just a less extreme version. Or maybe it's a function of this type of dissociation + superior imagery/visualisation skills.

Elaine Hunter at the Institute of Psychiatry in London has done some work in this area (though not looking at OBEs directly) - I found her model of dissociation as being a progression from the panic state very helpful. So what you said is interesting, and reminiscent as well of what Whydoe describes ("It usually happens when I'm over tired, stressed, etc").

I seem to remember someone suggesting the OBE could be a response to sleep paralysis - panicking when you find you can't move.

But OBE as dissociative response to panic?
Hmm... I hadn't thought of it that way. I did indeed feel like I was "watching myself from the ceiling". Maybe it is incorrect to call that an OBE, but it sure felt like I was separate from my body.

If you have some links to Dr. Hunter's work, I'd be interested... provided it is readable by a mere layman.
 
How can a brain be disconnected from a soul under idealism? I thought idealism holds that everything is mind and that matter, including the brain, is a construction of some sort played on the senses (or whatever; correct me if I'm wrong). In that case, the brain is a figment of the mind and it makes no sense to say it could be disconnected from the mind.

For that matter, how can poking the brain change consciousness, when consciousness is the fundamental existent? I'm so confoosed.

~~ Paul
 
How can a brain be disconnected from a soul under idealism? I thought idealism holds that everything is mind and that matter, including the brain, is a construction of some sort played on the senses (or whatever; correct me if I'm wrong). In that case, the brain is a figment of the mind and it makes no sense to say it could be disconnected from the mind.

For that matter, how can poking the brain change consciousness, when consciousness is the fundamental existent? I'm so confoosed.

~~ Paul

An ontological dependent existent can still have causal powers can it not?
 

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