Comment by matthewh806

Comment by matthewh806 a day ago

35 replies

I presume that's what the parent post is trying to get at? Seeing if, given the cutting edge scientific knowledge of the day, the LLM is able to synthesis all it into a workable theory of QM by making the necessary connections and (quantum...) leaps

Standing on the shoulders of giants, as it were

palmotea 21 hours ago

But that's not the OP's challenge, he said "if the model comes up with anything even remotely correct." The point is there were things already "remotely correct" out there in 1900. If the LLM finds them, it wouldn't "be quite a strong evidence that LLMs are a path to something bigger."

  • pegasus 20 hours ago

    It's not the comment which is illogical, it's your (mis)interpretation of it. What I (and seemingly others) took it to mean is basically could an LLM do Einstein's job? Could it weave together all those loose threads into a coherent new way of understanding the physical world? If so, AGI can't be far behind.

    • feanaro 20 hours ago

      This alone still wouldn't be a clear demonstration that AGI is around the corner. It's quite possible a LLM could've done Einstein's job, if Einstein's job was truly just synthesising already available information into a coherent new whole. (I couldn't say, I don't know enough of the physics landscape of the day to claim either way.)

      It's still unclear whether this process could be merely continued, seeded only with new physical data, in order to keep progressing beyond that point, "forever", or at least for as long as we imagine humans will continue to go on making scientific progress.

      • pegasus 19 hours ago

        Einstein is chosen in such contexts because he's the paradigmatic paradigm-shifter. Basically, what you're saying is: "I don't know enough history of science to confirm this incredibly high opinion on Einstein's achievements. It could just be that everyone's been wrong about him, and if I'd really get down and dirty, and learn the facts at hand, I might even prove it." Einstein is chosen to avoid exactly this kind of nit-picking.

      • techno_tsar 19 hours ago

        This does make me think about Kuhn's concept of scientific revolutions and paradigms, and that paradigms are incommensurate with one another. Since new paradigms can't be proven or disproven by the rules of the old paradigm, if an LLM could independently discover paradigm shifts similar to moving from Newtonian gravity to general relativity, then we have empirical evidence of an LLM performing a feature of general intelligence.

        However, you could also argue that it's actually empirical evidence that general relativity and 19th century physics wasn't truly a paradigm shift -- you could have 'derived' it from previous data -- that the LLM has actually proven something about structurally similarities between those paradigms, not that it's demonstrating general intelligence...

        • somenameforme 11 hours ago

          His concept sounds odd. There will always be many hints of something yet to be discovered, simply by the nature of anything worth discovering having an influence on other things.

          For instance spectroscopy enables one to look at the spectra emitted by another 'thing', perhaps the sun, and it turns out that there's little streaks within the spectra the correspond directly to various elements. This is how we're able to determine the elemental composition of things like the sun.

          That connection between elements and the patterns in their spectra was discovered in the early 1800s. And those patterns are caused by quantum mechanical interactions and so it was perhaps one of the first big hints of quantum mechanics, yet it'd still be a century before we got to relativity, let alone quantum mechanics.

      • ctoth 19 hours ago

        I mean, "the pieces were already there" is true of everything? Einstein was synthesizing existing math and existing data is your point right?

        But the whole question is whether or not something can do that synthesis!

        And the "anyone who read all the right papers" thing - nobody actually reads all the papers. That's the bottleneck. LLMs don't have it. They will continue to not have it. Humans will continue to not be able to read faster than LLMs.

        Even me, using a speech synthesizer at ~700 WPM.

        • feanaro 15 hours ago

          > I mean, "the pieces were already there" is true of everything? Einstein was synthesizing existing math and existing data is your point right?

          If it's true of everything, then surely having an LLM work iteratively on the pieces, along with being provided additional physical data, will lead to the discovery of everything?

          If the answer is "no", then surely something is still missing.

          > And the "anyone who read all the right papers" thing - nobody actually reads all the papers. That's the bottleneck. LLMs don't have it. They will continue to not have it. Humans will continue to not be able to read faster than LLMs.

          I agree with this. This is a definitive advantage of LLMs.

      • [removed] 19 hours ago
        [deleted]
    • f0ti 16 hours ago

      Einstein is not AGI, and neither the other way around.

    • [removed] 19 hours ago
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    • andai 20 hours ago

      AGI is human level intelligence, and the minimum bar is Einstein?

      • pegasus 20 hours ago

        Who said anything of a minimum bar? "If so", not "Only if so".

golem14 10 hours ago

I think it's not productive to just have the LLM site like Mycroft in his armchair and from there, return you an excellent expert opinion.

THat's not how science works.

The LLM would have to propose experiments (which would have to be simulated), and then develop its theories from that.

Maybe there had been enough facts around to suggest a number of hypotheses, but the LLM in its curent form won't be able to confirm them.

actionfromafar a day ago

Yeah but... we still might not know if it could do that because we were really close by 1900 or if the LLM is very smart.

  • scottlamb 21 hours ago

    What's the bar here? Does anyone say "we don't know if Einstein could do this because we were really close or because he was really smart?"

    I by no means believe LLMs are general intelligence, and I've seen them produce a lot of garbage, but if they could produce these revolutionary theories from only <= year 1900 information and a prompt that is not ridiculously leading, that would be a really compelling demonstration of their power.

    • emodendroket 20 hours ago

      > Does anyone say "we don't know if Einstein could do this because we were really close or because he was really smart?"

      It turns out my reading is somewhat topical. I've been reading Rhodes' "The Making of the Atomic Bomb" and of the things he takes great pains to argue (I was not quite anticipating how much I'd be trying to recall my high school science classes to make sense of his account of various experiments) is that the development toward the atomic bomb was more or less inexorable and if at any point someone said "this is too far; let's stop here" there would be others to take his place. So, maybe, to answer your question.

      • twoodfin 13 hours ago

        It’s been a while since I read it, but I recall Rhodes’ point being that once the fundamentals of fission in heavy elements were validated, making a working bomb was no longer primarily a question of science, but one of engineering.

    • bmacho 20 hours ago

      > Does anyone say "we don't know if Einstein could do this because we were really close or because he was really smart?

      Yes. It is certainly a question if Einstein is one of the smartest guy ever lived or all of his discoveries were already in the Zeitgeist, and would have been discovered by someone else in ~5 years.

      • cyberax 19 hours ago

        Both can be true?

        Einstein was smart and put several disjointed things together. It's amazing that one person could do so much, from explaining the Brownian motion to explaining the photoeffect.

        But I think that all these would have happened within _years_ anyway.

    • echoangle 21 hours ago

      > Does anyone say "we don't know if Einstein could do this because we were really close or because he was really smart?"

      Kind of, how long would it have realistically taken for someone else (also really smart) to come up with the same thing if Einstein wouldn't have been there?

      • pegasus 20 hours ago

        But you're not actually questioning whether he was "really smart". Which was what GP was questioning. Sure, you can try to quantify the level of smarts, but you can't still call it a "stochastic parrot" anymore, just like you won't respond to Einstein's achievements, "Ah well, in the end I'm still not sure he's actually smart, like I am for example. Could just be that he's just dumbly but systematically going through all options, working it out step by step, nothing I couldn't achieve (or even better, program a computer to do) if I'd put my mind to it."

        I personally doubt that this would work. I don't think these systems can achieve truly ground-breaking, paradigm-shifting work. The homeworld of these systems is the corpus of text on which it was trained, in the same way as ours is physical reality. Their access to this reality is always secondary, already distorted by the imperfections of human knowledge.

      • jaggederest 21 hours ago

        Well, we know many watershed moments in history were more a matter of situation than the specific person - an individual genius might move things by a decade or two, but in general the difference is marginal. True bolt-out-of-the-blue developments are uncommon, though all the more impressive for that fact, I think.

  • sleet_spotter 21 hours ago

    Well, if one had enough time and resources, this would make for an interesting metric. Could it figure it out with cut-off of 1900? If so, what about 1899? 1898? What context from the marginal year was key to the change in outcome?