• Allero@lemmy.today
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    5 months ago

    Objective reality is the only thing that’s real, and we explore parts of it, and sometimes are wrong.

    Now, our perception of reality (what I suspect you mean by “colloquial definition”) might in fact be wrong, which is why we should base our worldview on the confirmed evidence that almost certainly reflects the way world is (and not say “screw it, everything is real to me now”).

    • MindTraveller
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      5 months ago

      should base our worldview on the confirmed evidence that almost certainly reflects the way world is

      We don’t have any of that stuff. Nothing has ever been proven objectively real, and nothing probably ever will.

      • Allero@lemmy.today
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        5 months ago

        Yes, but evidence suggests it is. There’s a large gap between confirmed evidence and a random guess or a fantasy, and ignoring it would be same as equating a soup with its picture.

        Confirmed evidence is verifiable, meaning it can be reproduced again and again under the same conditions - and if we constantly get the same output under the same conditions, we may assume this is how the reality works. That’s the backbone of science, a thing that brought us from the wild and to the current point.

        It would be weird to expect the sun not to rise tomorrow, or for water not to heat up inside the working kettle, or anything else. This just works every time, and as such, we can see our observations as practically objective.

        • MindTraveller
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          5 months ago

          You’ve found consistent rules for how your brain assembles your perceptions. You have not found any evidence, ever, that anything exists outside your brain. You’re just assuming that your brain consistently interprets a consistent world, instead of the simpler explanation that your brain creates a consistent world. It’s two assumptions versus one. Occam’s Razor says your perceptual world isn’t real. And so does the Fitness Beats Truth theorem. You have absolutely no evidence, and you’re arguing against Occam’s Razor and against the only evidence that we do have.

          • Allero@lemmy.today
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            5 months ago

            Moreover, from that point of view, there is no guarantee my brain even exists and is what I think with.

            But that doesn’t matter for the substance of discussion, really. Whatever I perceive is the evidence of something that is real, as said evidence is repeatedly presented to my consciousness, following the rules. If my mind is the source of the reality, it doesn’t change the fact that said reality operates by certain rules that can be devised using evidence.

            I think, therefore I exist, as Descartes said. My mind is real. And whatever is consistently presented to me, following certain rules, is very certainly real, too. Same can’t be said of dragons or magic, for example. There is no evidence - in the world or in my perception of it - for their existence, and I can’t rule them in solely based on the fact I made it up in my imagination.

            If you’re lost in what I’m saying, try to spawn a dragon right next to you, in the world you perceive as physical, not in your imagination. Next, try to boil water in a kettle. See the difference? One never happens, unless you’re hallucinating, and the other always succeeds if you do everything correctly. The second, thereby, can be seen as a likely rule of the world’s functioning, a natural law, regardless of anything else.

            • MindTraveller
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              5 months ago

              Okay, so let’s call reality your mind’s experiences, operating according to your mind’s rules.

              If you find the techniques and tools for controlling your mind, you’ll have control over reality. Why wouldn’t you go take that power and make the world a better place? Rejecting power over your mind’s reality seems to me as nonsensical as rejecting electricity or antibiotics or eyeglasses. It’s a form of primitivism, the political ideology of the Unabomber. WHY!?!?!?!

              • Allero@lemmy.today
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                5 months ago

                First, you jump to the conclusion that your mind really is a source of reality. That’s a big leap, and I don’t think you used Occam’s razor well here. Besides, this approach is wildly oversimplified, and shouldn’t be used as a proof in itself.

                Second, at the time there is zero evidence of mind alteration bringing tangible change to the perceivable world. Spawn me a dragon, or teach me to spawn one, here, in this very proven plane of existence, and we’ll talk.

                For now, there is no evidence I actually miss out on anything.

                • MindTraveller
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                  5 months ago

                  There’s evidence. It’s called the placebo effect.

                  • Allero@lemmy.today
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                    5 months ago

                    The placebo effect is a simple psychological phenomenon affecting only the human body itself (i.e. not bringing changes to the world outside the body itself, which is literally directly regulated by the nervous system), and requiring a total of zero supernatural things.

                    It’s just the interaction of the nervous system with various organs of the body. Aside from placebo and nocebo, this may also lead to psychosomatic disorder, and long-term stress wear and tear. Certain expectations or stressors influence the way organs are regulated, which may lead to positive or negative outcomes depending on the context.