On Sat, Feb 7, 2026 at 11:53 PM Brent Meeker <[email protected]> wrote:
*>> Why do the language model and the vision model align? Because they’re >> both shadows of the same world* >> <https://www.quantamagazine.org/distinct-ai-models-seem-to-converge-on-how-they-encode-reality-20260107/?mc_cid=b288d90ab2&mc_eid=1b0caa9e8c> >> *The following quote is from the above: * >> *"More powerful AI models seem to have more similarities in their >> representations than weaker ones. Successful AI models are all alike, and >> every unsuccessful model is unsuccessful in its own particular way.[...] He >> would feed the pictures into the vision models and the captions into the >> language models, and then compare clusters of vectors in the two types. He >> observed a steady increase in representational similarity as models became >> more powerful. It was exactly what the Platonic representation hypothesis >> predicted."* > > >> *In my opinion the above finding has profound philosophical >> implications. * > > > > * > Humans perceive a common reality and invented language and images to > represent it. I wonder where this goes when considering several of our > most successful representations of reality, quantum mechanics in its > various formulations?* > *It would be even more interesting if an AI program is run on a quantum computer. In his 1986 book "The Ghost in the Atom" David Deutsch proposed a way to test Everett's Many Worlds idea; the experiment involves a quantum computer and would be very difficult to perform but Deutsch argues that is not Many Worlds fault, the reason it's so difficult is that the conventional view says conscious observers obey different laws of physics, Many Worlds says they do not, so to test who's right we need a mind is intelligent (and therefore can be presumed to be conscious) that uses quantum properties.* *In Deutsch's experiment to prove or disprove the existence of many worlds other than this one, a conscious quantum computer shoots electrons (or photons or some other subatomic particle) at a metal plate that has 2 small slits in it. It does this one at a time. The quantum computer has detectors near each slit so it knows which slit the various electrons went through. The quantum mind now signs a document for each and every electron saying it has observed the electron and knows which slit it went through. It is very important that the document does NOT say which slit the electron went through, it only says that it went through one and only one slit and the mind has knowledge of which one. Now just before the electron hits the plate the mind uses quantum erasure to completely destroy the memory of what slits the electrons went through, but all other memories including all the documents remain undamaged. * *After the document is signed the electron continues on its way and hits the photographic plate. Then after thousands of electrons have been observed and all which-way information has been erased, develop the photographic plate and look at it. If you see interference bands then the Many World interpretation is correct. If you do not see interference bands then there are no worlds but this one and the conventional interpretation is correct.* *Deutsch is saying that in the Copenhagen interpretation when the results of a measurement enters the consciousness of an observer the wave function collapses, in effect all the universes except one disappear without a trace so you get no interference. In the many worlds model all the other worlds will converge back into one universe when the electrons hit the photographic film because the two universes will no longer be different (even though they had different histories), but their influence will still be felt. In the merged universe you'll see indications that the electron went through slot X only and indications that it went through slot Y only, and that's what causes interference.* *John K Clark See what's on my new list at Extropolis <https://groups.google.com/g/extropolis>* > > -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/everything-list/CAJPayv3EsYApUUvmDjZfqZTExn_PYM2HyU7sDo%3DWn8bk0vYmbQ%40mail.gmail.com.
