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Paper - Brane Worlds, the Subanthropic Principle and the Undetectability Conjecture
Paper - Brane Worlds, the Subanthropic Principle and the
Undetectability Conjecture http://arxiv.org/abs/physics/0308078 discusses that we could be immersed in a large civilization without being aware of it by stating that '...we are not typical among the intelligent observers from the Universe. Typical civilizations of typical galaxies would be hundreds of thousands, or millions, of years more evolved than ours and, consequently, typical intelligent observers would be orders of magnitude more intelligent than us. The Undetectability Conjecture states that, generically, all advanced civilizations camouflage their planets for security reasons, so that no signal of civilization can be detected by external observers, who would only obtain distorted data for disuasion purposes. These conditions predict also a low probability of success for the SETI project. We also argue that it is brane worlds, and not inflation, what dramatically could aggravate the `missing-alien' problem pointed out first by Enrico Fermi.' Regards, Jason H. (I'm only the messenger.) |
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Paper - Brane Worlds, the Subanthropic Principle and the Undetectability Conjecture
On 21 Sep 2003 00:27:32 -0700, (Jason H.) wrote:
Paper - Brane Worlds, the Subanthropic Principle and the Undetectability Conjecture http://arxiv.org/abs/physics/0308078 I prefer the explanation that Earth civilization is ostracized from the galactic community as a reaction to the game of cricket, which was inspired by a racial memory of the Krikkit Wars. It's a more realistic explanation than anything discussed in the above paper :P -- "Sore wa himitsu desu." To reply by email, remove the small snack from address. http://www.esatclear.ie/~rwallace |
#4
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Paper - Brane Worlds, the Subanthropic Principle and the Undetectability Conjecture
"Russell Wallace" wrote in message ... On 21 Sep 2003 00:27:32 -0700, (Jason H.) wrote: Paper - Brane Worlds, the Subanthropic Principle and the Undetectability Conjecture http://arxiv.org/abs/physics/0308078 I prefer the explanation that Earth civilization is ostracized from the galactic community as a reaction to the game of cricket, which was inspired by a racial memory of the Krikkit Wars. It's a more realistic explanation than anything discussed in the above paper :P I dunno, there's lots to be said for a general sort of Undetectability Conjecture. Stuff that strains credulity like the distant stars/universe just being a sort of movie set are of course unlikely, but certainly if there were the ole' putative galactic empire or federation or even just a loose smaller collection of intelligent civilizations, they might well adopt a policy of "hands off" any other life-bearing planets which show future promise of intelligent civs. Call it a galactic interdiction, boycott, or the ole' Prime Directive of Trek, but it would amount to the same thing, namely an explanation of the Fermi Paradox. IMO, the most likely scenario along these lines would involve a galactic zoo and/or preserve/protectorate type of thing--i.e., galactic eco-freaks maintaining the integrity and diversity of the universe sorta. It would not be too much trouble to establish a reasonable -sized zone around. say Earth, within which alien spacecraft would be undetectable to us. Occasional stealth probes could evaluate us as to tech capabilities and eligibility for the galactic club. Note: I'm not saying this _is_ the answer to Fermi, but it certainly is a plausible hypothesis. ....tonyC -- "Sore wa himitsu desu." To reply by email, remove the small snack from address. http://www.esatclear.ie/~rwallace |
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Paper - Brane Worlds, the Subanthropic Principle and the Undetectability Conjecture
"Russell Wallace" wrote in message ... On 21 Sep 2003 00:27:32 -0700, (Jason H.) wrote: Paper - Brane Worlds, the Subanthropic Principle and the Undetectability Conjecture http://arxiv.org/abs/physics/0308078 I prefer the explanation that Earth civilization is ostracized from the galactic community as a reaction to the game of cricket, which was inspired by a racial memory of the Krikkit Wars. It's a more realistic explanation than anything discussed in the above paper :P I dunno, there's lots to be said for a general sort of Undetectability Conjecture. Stuff that strains credulity like the distant stars/universe just being a sort of movie set are of course unlikely, but certainly if there were the ole' putative galactic empire or federation or even just a loose smaller collection of intelligent civilizations, they might well adopt a policy of "hands off" any other life-bearing planets which show future promise of intelligent civs. Call it a galactic interdiction, boycott, or the ole' Prime Directive of Trek, but it would amount to the same thing, namely an explanation of the Fermi Paradox. IMO, the most likely scenario along these lines would involve a galactic zoo and/or preserve/protectorate type of thing--i.e., galactic eco-freaks maintaining the integrity and diversity of the universe sorta. It would not be too much trouble to establish a reasonable -sized zone around. say Earth, within which alien spacecraft would be undetectable to us. Occasional stealth probes could evaluate us as to tech capabilities and eligibility for the galactic club. Note: I'm not saying this _is_ the answer to Fermi, but it certainly is a plausible hypothesis. ....tonyC -- "Sore wa himitsu desu." To reply by email, remove the small snack from address. http://www.esatclear.ie/~rwallace |
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Paper - Brane Worlds, the Subanthropic Principle and the Undetectability Conjecture
On Sun, 28 Sep 2003 01:10:19 GMT, "Anthony Cerrato"
wrote: I dunno, there's lots to be said for a general sort of Undetectability Conjecture. Stuff that strains credulity like the distant stars/universe just being a sort of movie set are of course unlikely, but certainly if there were the ole' putative galactic empire or federation or even just a loose smaller collection of intelligent civilizations, they might well adopt a policy of "hands off" any other life-bearing planets which show future promise of intelligent civs. It's possible they might, but for it to be the case that someone has done that with us, they'd have to be simulating an entire untouched universe out there. The easiest way to do that - in fact, the only way I know of that's consistent with the laws of physics as we understand them - is to put us in a Matrix-style virtual reality. Of course, one cannot disprove the conjecture that this is indeed what's happening... which is precisely the problem with this conjecture. -- "Sore wa himitsu desu." To reply by email, remove the small snack from address. http://www.esatclear.ie/~rwallace |
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Paper - Brane Worlds, the Subanthropic Principle and the Undetectability Conjecture
On Sun, 28 Sep 2003 01:10:19 GMT, "Anthony Cerrato"
wrote: I dunno, there's lots to be said for a general sort of Undetectability Conjecture. Stuff that strains credulity like the distant stars/universe just being a sort of movie set are of course unlikely, but certainly if there were the ole' putative galactic empire or federation or even just a loose smaller collection of intelligent civilizations, they might well adopt a policy of "hands off" any other life-bearing planets which show future promise of intelligent civs. It's possible they might, but for it to be the case that someone has done that with us, they'd have to be simulating an entire untouched universe out there. The easiest way to do that - in fact, the only way I know of that's consistent with the laws of physics as we understand them - is to put us in a Matrix-style virtual reality. Of course, one cannot disprove the conjecture that this is indeed what's happening... which is precisely the problem with this conjecture. -- "Sore wa himitsu desu." To reply by email, remove the small snack from address. http://www.esatclear.ie/~rwallace |
#8
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Paper - Brane Worlds, the Subanthropic Principle and the Undetectability Conjecture
"Russell Wallace" wrote in message ... On Sun, 28 Sep 2003 01:10:19 GMT, "Anthony Cerrato" wrote: I dunno, there's lots to be said for a general sort of Undetectability Conjecture. Stuff that strains credulity like the distant stars/universe just being a sort of movie set are of course unlikely, but certainly if there were the ole' putative galactic empire or federation or even just a loose smaller collection of intelligent civilizations, they might well adopt a policy of "hands off" any other life-bearing planets which show future promise of intelligent civs. It's possible they might, but for it to be the case that someone has done that with us, they'd have to be simulating an entire untouched universe out there. The easiest way to do that - in fact, the only way I know of that's consistent with the laws of physics as we understand them - is to put us in a Matrix-style virtual reality. Of course, one cannot disprove the conjecture that this is indeed what's happening... which is precisely the problem with this conjecture. There is a web site that discusses the possibility that we are nothing more than a computer simulation: http://www.simulation-argument.com/ There are some that say the possibility is high that we are! I worry though that someone might pull the plug at any moment :-) What if they tired of the experiment (the simulation) and decided to start over? Rats! :-) But, a very ineteresting possibility ... Al |
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Paper - Brane Worlds, the Subanthropic Principle and the Undetectability Conjecture
"Russell Wallace" wrote in message ... On Sun, 28 Sep 2003 01:10:19 GMT, "Anthony Cerrato" wrote: I dunno, there's lots to be said for a general sort of Undetectability Conjecture. Stuff that strains credulity like the distant stars/universe just being a sort of movie set are of course unlikely, but certainly if there were the ole' putative galactic empire or federation or even just a loose smaller collection of intelligent civilizations, they might well adopt a policy of "hands off" any other life-bearing planets which show future promise of intelligent civs. It's possible they might, but for it to be the case that someone has done that with us, they'd have to be simulating an entire untouched universe out there. The easiest way to do that - in fact, the only way I know of that's consistent with the laws of physics as we understand them - is to put us in a Matrix-style virtual reality. Of course, one cannot disprove the conjecture that this is indeed what's happening... which is precisely the problem with this conjecture. There is a web site that discusses the possibility that we are nothing more than a computer simulation: http://www.simulation-argument.com/ There are some that say the possibility is high that we are! I worry though that someone might pull the plug at any moment :-) What if they tired of the experiment (the simulation) and decided to start over? Rats! :-) But, a very ineteresting possibility ... Al |
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Paper - Brane Worlds, the Subanthropic Principle and the Undetectability Conjecture
On Sun, 28 Sep 2003 13:16:29 GMT, "Alfred A. Aburto Jr."
wrote: There is a web site that discusses the possibility that we are nothing more than a computer simulation: http://www.simulation-argument.com/ *nods* I read that argument. Not really a scientific theory since there's no way even in principle to falsify it, but an interesting speculation nonetheless! I worry though that someone might pull the plug at any moment :-) What if they tired of the experiment (the simulation) and decided to start over? Rats! :-) It'd be nice if they gave us a say in what was going on if so. *** End of simulation run *** Would you like to Restart, Restore a save file, or Quit? -- "Sore wa himitsu desu." To reply by email, remove the small snack from address. http://www.esatclear.ie/~rwallace |
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