I agree that current ideas about the brain are inadequate to account for people's experiences. And I agree that out of body experiences are in some sense real. |
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I posted this on the OBE section of the forum because I believe that the question of whether these experiences are real or mere constructs of the brain is at the very heart of the subject. |
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Last edited by RideTheWalrus; 08-03-2011 at 04:41 AM.
I agree that current ideas about the brain are inadequate to account for people's experiences. And I agree that out of body experiences are in some sense real. |
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Last edited by shadowofwind; 08-03-2011 at 09:42 PM. Reason: 99% -> 90%
What you described in your post, RideTheWalrus, mirrors my own thinking. I am unsure as to why a greatly reduced brain mass would result in no loss of intelligence, however. Were there any other detrimental effects, like reduced sensory acuity, memory loss, behavioral changes? While I agree that the brain "filters" consciousness, perhaps we are just a little off the mark as to what its primary jobs really are. Another thought would be that different sections of the brain have different roles, so perhaps these people were missing sections that would be somewhat ancillary, and the section responsible for cognitive thought were left in tact. |
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Maybe you can clear up a point of confusion for me....One trouble with this analogy, is that water vapor is not necessarily moving faster than water, which is not necessarily moving faster than ice. The difference is one of entropy, or order. The velocity and kinetic energy of a cloud of vapor is that same as for six blocks of ice moving in different directions. The only difference is one of arrangement. An individual water molecule does not have a 'state' or 'phase', it can only be solid, liquid, or gas relative to another molecule. And when multiple molecules are involved, a particular molecule can be 'solid' relative to some at the same instant it is 'liquid' or 'gaseous' relative to others. Heat energy is the same as kinetic energy, constrained by collisions, chemical bonds, and other forces of attraction. So it doesn't make much sense to say that 'vibrating at a higher frequency' corresponds to a change of state for water. In fact, generally speaking, the molecules in a solid vibrate at a much higher frequency than in a gas, since their movement is constrained by chemical bonds or other close attractions. This being the case, I'm having a hard time seeing how to apply the analogy to higher states of matter, since the description doesn't make sense for coarse matter like water either. When people speak of higher vibrational frequencies for higher states of matter, they must be talking about something else. So can you explain what you mean by 'frequency rates' in a different way, taking into account what I just said? |
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O.K bare with me because chemistry and physics are not my forte, I was using that mainly as an analogy but I will try to work this out. From my understanding you are slightly off the mark. You said that "the molecules in a solid vibrate at a much higher frequency than in a gas, since their movement is constrained;" while I understand it to be that when the particles are vibrating slowly, this allows them to form patterns and lock together, hence the order - and when their speed increases they begin to break their bonds and there is less pattern or structure, hence entropy. |
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Last edited by Tranquil Toad; 08-04-2011 at 10:58 PM. Reason: Vidoe
You seem to be treating velocity and vibration as if they are the same idea. Even though the gas molecules move at a higher velocity, they're not vibrating at a higher frequency than the ones in the solid. They're not vibrating at all in quite the same sense, since their motion isn't constrained in the same way. And if their collisions and changes in direction are to be considered vibration, they're vibrating considerably more slowly as a gas than as a solid, since they're less dense. There's no sense in which the gas has a higher vibrational frequency than the solid, even though relative velocities of the particles are higher. |
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Last edited by shadowofwind; 08-05-2011 at 09:16 AM. Reason: grammar correction
Hey, thanks for the earth science/particle physics review guys -- very helpful! Seriously, it was, because of what Shadowofwind pointed out about how the things physicists study get translated very oddly by the time they reach pop culture. Vibrations is likely the most misinterpreted term, probably because pop-spiritual icons of yore were obsessed with vibrations. For those who care, the vibrations that particle physicists discuss have nothing to do with the vibrating universe Crowley or the eastern mystics may have discussed. Of course, I say that as a person who loves to entertain the other pop-mysticism notion that “everything is energy.” |
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Last edited by Sageous; 08-06-2011 at 01:08 AM.
To whatever extent the vibrations of spiritualists are real, and to whatever the extent the vibrations of string theorists are real, those must be related. Because those vibrations would be the ones which would distinguish astral matter from other matter. |
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Well, I guess I never thought about it like that, but I suppose logically you are absolutely right! Of course, a dark corollary of this is that string theory has been pretty much dismissed by reputable physicists as utterly unprovable (and, as we speak, a bit of a joke to all except those with very, very vivid imaginations) because there is no way to experimentally prove it. So yes, I suppose the two theories, scientific or mystical, hold about the same weight in the real world. |
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Last edited by Sageous; 08-06-2011 at 01:10 AM.
Its true that a handful of proponents of alternative approaches have criticized string theory, and that science journalists love the appearance of controversy. But as far as I've seen the mainstream of physicists have not turned against string theory, even though they don't call it that any more. |
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In the hopes of getting this string theory stuff out of our system: the origin of those exotic alternate universes is based purely on pop-culture’s misinterpretation of string theory, which demanded 11 dimensions for the math to work -- those dimensions were simply mathematical inserts into a formula, and only pertained to the possible number of directions in which the math implied that the strings could move. The multiverse stuff came much later, and not necessarily from the minds of physicists. |
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Now I have another thought that hopefully will bring us back to RidetheWalrus’ original thought, and hint to Shadowofwind that maybe I really am a wild-eyed romantic (or a raving lunatic): |
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When I speak of exotic alternative universes, I'm not speaking of extra 'curled up' dimensions, or any idea derived from them. Its true that some people confound 'other dimensions' with 'parallel universes', as if they're the same concept. I'm not one of those people. |
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To be able to do much with this, I might need to understand what you mean for something to be "outside" of nature while still being able to influence nature. In other words, what is your definition of nature? |
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Last edited by shadowofwind; 08-07-2011 at 05:16 AM. Reason: spelling correction
Continuing with my free hand....My point in the last paragraph there is that we're already aware of 'parallel worlds', we just tend to think of them as a single world because the ones we're aware of are really, really close together, adding coherently. But its possible to be aware of other coherent groups that are further away. In what sense those are real I don't know. It seems implausible to me that all possible outcomes permitted by our limited models exist someplace. There have to be additional constraints that we don't know about. |
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Shadowofwind, you seem to be taking this conversation very personally. Please don't. My words are not meant to question your particular opinions, knowledge, experience, faith, or anything else. They are meant to profess mine. And my opinions, knowledge, experience, faith and whatever else are what will drive what I believe to be true. I deeply feel it should be that way for anyone, including you (as it seems to be). In other words, don't get so defensive; I'm only trying to move and build an idea, not attack yours personally. All apologies if you felt that way. |
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I'm fine. E-mail is a bad medium for emotional nuance - its almost impossible to guess correctly. Just ignore anything that looks defensive, and the points that remain are still the ones I was trying to make in relation to your ideas and appeals. For instance: belief in 'higher worlds' is not a religious faith when a person has actual knowledge of such worlds. |
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Wow, Shadowofwind, that's a lot of stuff... fascinating too! Let me respond to a couple of things I spotted that might clarify what I tried to suggest earlier: |
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Sageous: |
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Perhaps vibration could be defined as the number of interactions per given unit of time. I'd really have to know more about physics to put this together, but maybe it can serve as food for thought for someone who does. A vibration requires an interaction of polarities. A wave has a crest, and a dip. You pull a guitar string and it oscillates between up and down. So I assume that when physics describes atoms as having protons and electrons, that they are describing a vibration between polarities, and how many protons or electrons would be the amplitude of the wave in either a positive or negative direction. Maybe this is what string theory is getting at when they describe atoms as vibrating strings. |
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Last edited by Tranquil Toad; 08-11-2011 at 08:24 PM.
Your unmanifest is like the concept 'vacuum' in QED, though I wish they'd call it something else, since the popular meaning of that word is different. |
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