• Almacca@aussie.zone
    link
    fedilink
    English
    arrow-up
    0
    ·
    1 day ago

    What even is a soul, when you get right down to it? Convince me that humans have a soul.

    • JcbAzPx@lemmy.world
      link
      fedilink
      English
      arrow-up
      0
      ·
      15 hours ago

      The definition of a soul will entirely depend on your personal religious beliefs. I’m pretty sure in the case of Anthropic trying to convince people that Claude has a soul, they were using the Judeo-Christian version that is the part of you that is you and that will continue on after your death into the afterlife.

      Claude certainly does not have that.

      • mobyduck648@lemmy.world
        link
        fedilink
        arrow-up
        0
        ·
        15 hours ago

        I think it’s safe to say any talk of LLMs having ‘souls’ is basically smuggling Descartes in through the back door. To be honest I think this of all claims intelligence is substrate-independent.

      • Nalivai@lemmy.world
        link
        fedilink
        arrow-up
        0
        ·
        11 hours ago

        the thing that grants you

        Do you mean brain matter? Electrochemical reactions? The concept of emerging phenomena? I don’t think there is the thing that gives me consciousness, I don’t believe it can exist even.

        • arendjr@programming.dev
          link
          fedilink
          arrow-up
          0
          ·
          19 hours ago

          The brain is our thinking device, but ultimately it’s “just” a clever piece of meat. But consciousness is something that exists outside the dimensions of space and time, yet is able to influence those dimensions. A higher-order dimension, if you will. That’s maybe a bit of a spiritually elusive way to frame it, but that’s because science cannot explain it either.

          Science knows there are other dimensions. Quantum physics proves this with entanglement and the particle-wave duality. Within quantum physics there is also the “magical” notion of the observer, where nobody knows exactly how to define what an observer. It seems linked to consciousness, but some people get very angry if you suggest that, because we cannot prove it and it breaks their illusion that physical reality is all there is.

          Anyway, if you are in the camp that thinks there is nothing beyond physical, then sure, it’s the brain. But if you’re a bit more open minded, then it’s also more than just the brain.

          • Nalivai@lemmy.world
            link
            fedilink
            arrow-up
            0
            ·
            11 hours ago

            consciousness is something that exists outside the dimensions of space and time

            That’s absolutely, demonstrably incorrect. It, like all the other processes, is something that exists in observable space-time dimensions that we can observe. It’s a state of matter observable over time. There is no way and no reason to add some more shit on top of that.

            there is also the “magical” notion of the observer

            It’s only magic if you don’t know what probability is. If we have two marbles, black and white, and blindly take one each and go on our merry ways, and then you need to do the full math about it for some reason, it’s very useful to you to describe a marble in my hand as a 50% black/ 50% white marble. Then later if you look at the one you have, and discover that it’s a white one, the one I have magically, instantly, inexplicably becomes 100% black marble. That’s what, simplifying a lot, a quantum effect is (this specific one is quantum entanglement). And if you forget that nothing actually changed, and it’s just you scribbling some math on a paper, you can start thinking about it in terms of reality bending multidimensional paradoxes. But it’s not, it’s just humans being unable to easily comprehend insanely complex mathematical abstractions.

            • arendjr@programming.dev
              link
              fedilink
              arrow-up
              0
              ·
              10 hours ago

              That’s absolutely, demonstrably incorrect. It, like all the other processes, is something that exists in observable space-time dimensions that we can observe. It’s a state of matter observable over time.

              Do you have some source for that? Would love to see how you measure that?

              […] That’s what, simplifying a lot, a quantum effect is

              You’re also entirely ignoring the part where matter stops behaving as matter and starts interacting with itself as if you had the white and black marble in your hands at the same time, despite you only having one. This is the “magical” part, because it depends on the presence of the observer whether this effect happens or not.

              • Nalivai@lemmy.world
                link
                fedilink
                arrow-up
                0
                ·
                9 hours ago

                Do you have some source for that? Would love to see how you measure that?

                That’s the thing. You are the one adding an additional entity on top the reality, so you should be the one providing sources for it. We know what a brain is, we roughly know how it operates, we know that if we measure electrical activity we have perfectly working predicting theory, we can stick a person into an FMRA machine, prod a specific part of the brain and make them see purple, flail hands, or hear voices. Now, if you want to reintroduce old discarded theory of a soul into all that, it’s your job to find where it fits and find any way that it will work.
                My sources for it is the last century or so of the brain science.

                You’re also entirely ignoring the part

                Because this part doesn’t exist. It’s hard to overstate how much all of this is just math.
                The whole observer effect stems from the fact that we can’t measure quantum particles directly on account of it being too small, so we don’t have a way to know anything about them until we or something else interacts with them, usually in quite destructive ways. So in order for our math to exist, we abstract it away and talk about shit like 0.5 spin like it’s something that can make any sense in real life, just because nobody needs to explain every time that we’re talking about probability of an abstract particle in specific conditions. Because, again, we can only measure its, for example, speed by the fact that it smashed into something else with a specific force, and as you can imagine, its speed after that is quite different.
                If we return to the marble example, if my only way to tell a colour of it was to smash it to bits, we can say that the marble is in the state of black-white, but when I measure it, it changes the state to was-black-now-smashed-into-bits, thus demonstrating the observer effect. We can say that because we did a bunch of math and now we need a special black-white state of matter to make our probabilistic equations make sense. But without that, we stop at the black-white state and don’t go any further, because it’s not a thing that actually real.

                • arendjr@programming.dev
                  link
                  fedilink
                  arrow-up
                  0
                  ·
                  edit-2
                  7 hours ago

                  Regarding the quantum physics part, I was referring to the double slit experiment: https://en.wikipedia.org/wiki/Double-slit_experiment

                  Matter can interfere with itself in wave patterns that behave as if the matter no longer exists in a single position, but in all possible positions at once. This shows the matter doesn’t even exist in its physical form anymore while it is part of the wave function. “Quantum particles” are not even a thing, because this effect can be reproduced with large molecules too, and there is no apparent upper limit to this: https://science-atlas.com/strange-news/largest-molecules-yet-become-waves-in-quantum-double-slit-experiment/

                  This effect is real, and waving it away because it’s supposedly “too small” isn’t making it less so. It’s not too small to measure. The article mentions these molecules were fitting slits that were 50nm in size.

                  As for the brain waves, it seems we’re talking about different things. Of course we can mess with the brain and alter sensory experiences. But experience and awareness are a bigger thing than merely input/output. That’s something I know to be true about myself, but I suppose you can reason that away. I merely pity those who do.

            • arendjr@programming.dev
              link
              fedilink
              arrow-up
              0
              ·
              edit-2
              19 hours ago

              But do you have an alternative explanation? Because without one, I have no alternative but to admit there must be something more, regardless of whether you wish to call it a dimension or something else.

              What we do know however, is that entanglement is not constrained to the dimensions of time and space. So the existence of additional dimensions seems a rather logical leap, even if indeed technically speculation, because we don’t know how they work.

                • arendjr@programming.dev
                  link
                  fedilink
                  arrow-up
                  0
                  ·
                  16 hours ago

                  Sorry, but simply saying no doesn’t make it so. Entanglement directly contradicts the laws of general relativity when it comes to time and space, so either general relativity (and with that, everything we know about time and space) goes out the window, or there is more than just time and space. You can’t have it both ways.

                  • Rekorse@sh.itjust.works
                    link
                    fedilink
                    arrow-up
                    0
                    ·
                    16 hours ago

                    Those aren’t the only choices, and those are made up by people. The world doesnt change just because humans have obscure thoughts or fantastical explanations for things. Nothing is new now compared to a thousand years ago, and people didnt have souls back then either.

      • Almacca@aussie.zone
        link
        fedilink
        English
        arrow-up
        0
        ·
        19 hours ago

        Consciousness =/= a soul, and is nevertheless an equally nebulous concept. Unconvinced.

        • arendjr@programming.dev
          link
          fedilink
          arrow-up
          0
          ·
          19 hours ago

          I didn’t mean to imply they’re the same thing. I responded with some more depths to the other replies.

      • paranoia@feddit.dk
        link
        fedilink
        arrow-up
        0
        ·
        19 hours ago

        I don’t think I’ve ever heard of a soul being referred to as the thing that grants consciousness. If anything, that is a much lower bar for AI to achieve than the functionally impossible-to-achieve “immaterial and immortal part of the body that will live on in heaven, gifted to you by god”.

        • arendjr@programming.dev
          link
          fedilink
          arrow-up
          0
          ·
          19 hours ago

          It might be interesting to explore views of the soul outside of Western religion. I would agree that the soul is immaterial, though the immortal part I obviously can’t be sure about.

          The thing is, science is still puzzled as to what consciousness even is or why we have it. Philosophically speaking, you can even argue that science is fundamentally unable to answer those questions, because science relies on observation and we cannot observe the consciousness of other humans, only ourselves. From what we know, it seems to be immaterial with an ability to influence the physical world that defies explanation (see how the observer in quantum physics is responsible for collapsing the wave function, but nobody can identify what constitutes observation beyond whatever information can reach us—whoever “us” is in that equation).

          So yeah, I’ll grant you it’s easier to achieve than a religious definition, but I would be very curious to see AI replicate that :)

          • paranoia@feddit.dk
            link
            fedilink
            arrow-up
            0
            ·
            16 hours ago

            It’s an interesting conflation but I don’t really see them as the same.

            We can measure brain activity and see what responses there are to what stimuli. Similarly we can query a neural network for the same.

            I would say a dog is conscious. I would say a tree or a coral is probably not conscious, so to speak. Depending on your view of life, it could be possible to say they all have a soul, or none of them have a soul because only humans do.

            We can probably make a computer that is conscious, and it is probably not that far away. There isn’t really anything that is truly special about human consciousness, in my view.

            From a purely mechanical point of view, if you believe in souls, there is some threshold that must be overcome. If you simulate a human brain 1:1, does it have a soul? If you grow a human brain without a body, does it have a soul?

            • mobyduck648@lemmy.world
              link
              fedilink
              arrow-up
              0
              ·
              14 hours ago

              For the sake of argument, how would you even determine a tree is conscious or not?

              Take an oak tree, there’s an oak in Berkshire that’s probably around 1,500 years old. From its perspective of time, it’d be this moving, writhing thing as it grows its branches and roots in all directions and we’d be moving so fast we’d be beneath its notice; basically what fruit flies are to us. The thing operates on a totally different timescale to us, and while we might not consider a single tree relevant here a forest does form a chemical network where nutrients may be shared with neighbours; while neither is likely to possess any kind of consciousness we would understand as such, I would sooner look for it in trees or mycelium than I would in great piles of linear algebra.

            • arendjr@programming.dev
              link
              fedilink
              arrow-up
              0
              ·
              15 hours ago

              Yeah, I would consider dogs conscious too, and I suspect all life is, including plants and fungi. I don’t see us making computers with conscious abilities though. Just the fact that there is activity doesn’t define consciousness, it also requires awareness, the experience of being alive.

              Does fungi have that? I dunno, and if it does it would have vastly different experiences from us, but I’m pretty sure a computer does not. Maybe it’s because we understand computers too well, or maybe it really is something special to organic matter. What about a computer that has organic parts for entropy as input to its algorithms… I also don’t know 😅