<div dir="ltr"><div dir="ltr"><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Jun 11, 2022 at 1:18 PM Stuart LaForge via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" target="_blank">extropy-chat@lists.extropy.org</a>> wrote:</div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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So the burning question of the decade is how to reconcile UAP with the <br>
Fermi Paradox? </blockquote><div><br></div><div>### Fraud, minor government bureaucrats faking data to get better funding, weirdo UFO believers infiltrating intelligence agencies, biased analysis of wonky datasets and all the other ways people manage to pull the wool over each other's eyes is IMO still the best explanation for UFOs. </div><div><br></div><div>The alien alternative is just too mind-boggling to accept without unequivocal, and I mean, really hit-you-over-the-head kind of evidence. I will believe in persistent, widespread technologically advanced alien presence on Earth only when I get to see flying saucers landing in mine and everyone else's backyards with bug-eye aliens coming out and offering free anal probing.</div><div><br></div><div>I know Robin is willing to take the UFO evidence at face value and he constructs complex theories to fit it but the problem is the sheer strangeness of what it takes to reconcile the absence of visible cosmological alien presence with the persistent presence of aliens who just barely make themselves known, always at the limit of our sensory or sensor detection capability. It would take bizarre coincidences and strange social arrangements to create this situation. </div><div><br></div><div>Let's think backward from the hypothesis that UFOs are alien spacecraft. If so, then either they use physics that completely invalidates our assumptions about the world, or else they fit into known physical constraints. In the former case there is not much analysis to be done, since we are dealing with, practically speaking, magic, and everything is possible. Let's leave this possibility aside. In the other case I'll introduce some questions, some hypotheticals, some premises and try to derive some (very speculative) conclusions.</div><div><br></div><div>If alien spacecraft operate within limits of known physics, then why don't we hear insane sonic booms from large objects moving at mach-multiple speeds? Why don't we see huge shockwaves and trails of superheated plasma?</div><div><br></div><div>OK, let's say we explain this away somehow. Let's introduce some additional assumptions: Alien civilizations are either spreading widely in space without centralized control (i.e. Robin's grabby aliens) or else they have no spread or a very limited spread or they have surreptitious spread (non-grabby aliens and hidden aliens). In the former case we should see them, unless they are very, very far away, or unless they appeared only relatively recently and have done much spreading yet. The absence of visible waves of alien expansion thus leaves the following hypotheticals:</div><div><br></div><div>1. Grabby aliens are very rare in space and relatively recent.</div><div>2. Ancient aliens are all non-grabby and the social quality of being non-grabby persists over cosmologically huge spans of time.</div><div><br></div><div>If hypothetical 1 obtains, then an alien visitation showing up is very unlikely. A rare and recent alien won't have the time to send a directed expedition to visit us unless they just by chance happened to have developed in our stellar neighborhood, which is unlikely if aliens are rare in space.</div><div><br></div><div>If hypothetical 2 obtains, then ancient aliens could have used advanced telescopes to detect Earth's biosphere literally billions of years ago and would have the time to send a directed expedition to visit us before we managed to become a grabby alien civilization ourselves. If UFOs are alien, then hypothetical 2 would have to be true.</div><div><br></div><div>I would like to introduce another premise here: Grabbiness is the default setting for aliens with interstellar flight. The ability and willingness to fill available ecological niches is strongly selected for in evolution, starting with the simplest replicators in the RNA world, through bacteria and viruses all the way to humans. There is no reason to expect that this would change at the stage of development that we are facing right now, the transition from planet-bound to spacefaring life. Our spacefaring descendants a few hundred years from now should have a tendency to colonize neighboring stellar systems, unless something really strange happens to their motivations between now and the year 2200. For grabbiness *not* to be the default, this strange something would also need to reliably happen to the majority of other aliens facing the same transition.</div><div><br></div><div>The above premise does not exclude hypothetical 2 - but it makes it less likely.</div><div><br></div><div>So yes, (a) if the earliest alien civilization developed much earlier than us, (b) if it had a rigid commitment not to spread widely in space, (c) if that commitment is stable of hundreds of millions or even billions of years, and (d) if the aliens are also committed to preventing other aliens (such as us) from spreading in space, then yes, the first-born aliens could have sent expeditions to every promising biosphere in their light cone, and could have prevented waves of wide spatial expansion from originating anywhere in the visible space. That would explain the absence of visible waves of alien expansion and the presence of alien spacecraft on Earth. Failure of even one of the conditions a-d listed above would invalidate this explanation.<br></div><div><br></div><div>So if UFOs are alien, then we can make the conclusions a-d, that they are from an incredibly ancient civilization, potentially hundreds of millions or billions of years older than us and the UFOs definitely intend to stop us from becoming grabby. In addition, (e) the civilization that sent them had the option to show up on Earth millions or hundreds of millions of years ago (this is an important issue).</div><div><br></div><div>There are many ways of preventing a primitive up-and-coming civilization from becoming grabby and in all cases you would need a sentient entity or group of entities whose goal system would remain stable over cosmological periods of time (condition "c" above). Let's list the grabbiness-preventing hypotheticals:</div><div><br></div><div>3. You could intervene to present any intelligent species from developing in the first place<br></div><div><br></div><div>4. If the intelligent species is already there you could kill them.</div><div><br></div><div>5. If the intelligent species is there but you are unwilling to kill them you could establish direct, visible control over them and forbid grabbiness on pain of various punishments.</div><div><br></div><div>6. If the intelligent species is there and you are unwilling to kill them you could establish surreptitious control over the social life of the species and redirect them away from grabbiness by various clandestine methods.</div><div><br></div><div>From our existence and conclusion (e) we can rule out hypotheticals 3 and 4. >From the absence of visible alien overlords and from condition (e) we rule out hypothetical 5.</div><div><br></div><div>The only hypothetical that remains is 6 - we can conclude that if UFOs are alien, then they are spacecraft from an incredibly ancient non-grabby civilization that have been here on Earth for a long time, are unwilling to kill us, are unwilling to assume overt control over us and intend to prevent us from becoming grabby.</div><div><br></div><div>But now the US Gov't tells us they can see those weird blips on sensors. A civilization hundreds of millions of years older than us, that keeps a commitment to being non-grabby for hundreds of millions of years and is capable of preventing all other civilizations from becoming grabby (as evidenced by absence of visible waves of expansion), is a hugely competent civilization. They don't get sloppy and show up on camera by accident. They do have the technological means of staying undetectable. If they are detected, we can conclude it is because they want to be detected.</div><div><br></div><div>So we end up with this strange conclusion - if UFOs are indeed alien, then they are spacecraft from an incredibly ancient non-grabby civilization that have been here on Earth for a long time, are unwilling to kill us, are unwilling to assume overt control over us and intentionally show themselves as part of their plan to prevent us from becoming grabby. AFAIK this is just about the same conclusion that Robin arrived at - and it is indeed very strange. How is showing blips on sensors going to stop us from trying to colonize the stellar neighborhood? Do the aliens intend to soon show us that the neighborhood is already taken as they produce the property deeds to all stellar real estate? Will they say we need to stay home, or face eviction and prosecution for trespassing? Will they disclose that the universe is filled by a vast civilization that is actually quite grabby but hidden? Why hidden?</div><div><br></div><div>Lots of science-fiction stories explore the hidden alien scenario. I think none of them make much sense but to explain why I think so would make this post too long. To go back to the beginning - rather than posit hidden anti-grabby ancient alien sensory blips it is much more reasonable to think that the blips are just the way people spin tall tales out of nothing real. And in practical terms - if the sensor blips *are* alien, we can't really hope to figure it out on our own, since the aliens would be ancient, immensely competent and they would only be seen as they would want to be seen.</div><div><br></div><div>So, the right attitude towards the UFO story is to treat it as a mixture of hoax, hype, faith and gov't clusterfuck, and to believe in aliens only after you get your anal probing.</div><div><br></div><div>Rafal</div></div></div>