• Grail@multiverse.soulism.net
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    22 minutes ago

    Truth is subjective.

    Maybe you’re an empiricist, and you think seeing is believing. But how did you verify that your visual processing cortex is showing accurate data?

    Maybe you’re a rationalist, and you think that logic can reason us towards objectivity. But syllogism requires premises. Premises require evidence or axioms. How did you choose your axioms?

    Maybe you’re a conformist, and you think agreement with other people will correct errors in your individual perception. But other people are human too. How are you going to correct for errors in the collective genome? How do you know other people exist?

    Donald Hoffman ran thousands of evolutionary simulations. He compared organisms that perceive the simulated world accurately with organisms that perceive only fitness payoffs. Fitness always beats truth. Truth always goes extinct. Your ancestors were the creatures that used hacks and oversimplifications to turn the complicated world around them into a simple mental model. That simple mental model is your perception of the universe.

    There is no scientific definition of an object. What makes some molecules one object and not another? Human convenience of perception. You’re not even a single species. You have tiny bacteria in every cell of your body with their own separate genome, processing glucose into ATP for you. Not to mention bacteria such as firmicutes and bacteriodes that help your digestive system process food. And are you the body containing all of these different organisms, or just a pattern of neural impulses? If your brain were simulated by an advanced computer, copying the function of every neuron, would it be you?

    It’s subjective.

  • DreamButt@lemmy.world
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    4 hours ago

    The only thing you know is that you know nothing. Really a pointless conversation unless you wanted to circle jerk on Lemmy. oh wait

  • troglodytis@lemmy.world
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    8 hours ago

    The object’s ness is objective. The projection is your own dumbass ways of perceiving it because you lack the ability to objectively observe.

    • Gorgritch_Umie_Killa@aussie.zone
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      2 hours ago

      Because you used ness, i instantly thought of Loch Ness and imagined that there is a duck that lives in that loch whose shadow was randomly made huge by a boats light one evening resulting in the proceeding mania. Thus leading to the highly confusing situation for Duck Ness of waddling about telling people she’s who they’re looking for while they ignore her or threaten to put her in a pie.

  • Lvxferre [he/him]@mander.xyz
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    15 hours ago

    It’s rather curious how those people who claim truth is subjective never do it for gravity, jumping off a high building while claiming “gravity is false for me”. Because guess what, odds are they know it’s bullshit.

    • Senal@programming.dev
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      10 hours ago

      I doubt you’ve come across someone who claims that all truth is subjective all the time in all scenarios.

      The example you give isn’t an example of subjective truth, it’s an example of wilful/conscious control of reality, which isn’t the same thing.

      I also doubt you’ve met anyone that claims truth is subjective to their will at any time they choose.

      It’s entirely possible, but unlikely.

      Someone on earth vs someone on the ISS have different gravitational experiences for instance.

      • Lvxferre [he/him]@mander.xyz
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        9 hours ago

        I doubt you’ve come across someone who claims that all truth is subjective all the time in all scenarios.

        I wish I could say I’ve never came across this sort of muppet. But… *sigh*

        The example you give isn’t an example of subjective truth, it’s an example of wilful/conscious control of reality, which isn’t the same thing.

        Wilful control of reality in this case requires truth to be subjective; and conversely, if truth is subjective you can control reality. You’re right they aren’t the same thing, but they’re clearly tied.

        Someone on earth vs someone on the ISS have different gravitational experiences for instance.

        The experience is different because the person in the ISS is simply not close enough to Earth to be subjected to Earth’s gravity, in any practical amount. But that doesn’t mean gravity stopped existing for them.

        • Cethin@lemmy.zip
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          4 hours ago

          The experience is different because the person in the ISS is simply not close enough to Earth to be subjected to Earth’s gravity, in any practical amount.

          It sounds like someone still hasn’t played KSP! Play it! It’s great. You’ll learn a lot, and you’ll have fun doing it.

          Stuff doesn’t stay in orbit because there isn’t gravity. It stays there because it’s moving sideways while it’s falling down, so it doesn’t hit the thing it’s orbiting. Without gravity it’d be able to just sit in space wherever it wants. Rockets mostly don’t go up, they go sideways. There wouldn’t be a geosyncronus orbit as all orbits would allow you to just sit above any location you want. A geosyncronus orbit is one that the amount it has to move sideways is, in degrees from the center of earth, the same amount the earth rotates.

        • MajorasTerribleFate@lemmy.zip
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          9 hours ago

          Someone on earth vs someone on the ISS have different gravitational experiences for instance.

          The experience is different because the person in the ISS is simply not close enough to Earth to be subjected to Earth’s gravity, in any practical amount. But that doesn’t mean gravity stopped existing for them.

          Ooh, time for science pedantry! The ISS is plenty close enough to Earth to experience almost the same gravity from the planet as on its surface, which is why it has to be orbiting at such speed - falling sideways fast enough and at the right angle so as not to come crashing down!

        • Senal@programming.dev
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          9 hours ago

          I wish I could say I’ve never came across this sort of muppet. But… *sigh*

          Yeah…

          Wilful control of reality in this case requires truth to be subjective; and conversely, if truth is subjective you can control reality. You’re right they aren’t the same thing, but they’re clearly tied.

          Not really…to any of that.

          There’s no reason gravity control requires a subjective truth.

          An unusual level of reality control could exist within an objectively truth based system. It would just have to adhere to the constraints.

          Perhaps you mean omnipotence? I’m not sure on that one either, but definitionally it usually implies complete control, im not sure if that’s within a fixed system or not.

          Reality control and subjectivity can be tied if an example ties them somehow, but it’s not a given.

          The experience is different because the person in the ISS is simply not close enough to Earth to be subjected to Earth’s gravity, in any practical amount. But that doesn’t mean gravity stopped existing for them.

          Yep, that’s why I went with gravitational experience instead of one having gravity and the other not.

          • Lvxferre [he/him]@mander.xyz
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            9 hours ago

            There’s no reason gravity control requires a subjective truth.

            In this case, it does.

            Let me put it this way: is the statement “there’s a phenomenon called «gravity», experienced by all massive bodies, that accelerates them in relation to other massive bodies” epistemically true?

            If truth was subjective, the answer would be “true” or “false” depending on the subject. For those whom the answer is “false”, this means they would not experience the phenomenon, even in situations other subjects would; e.g. near Earth. That implies they’d have at least some control over experiencing gravity, because they could simply say “it’s now true for me” and fall, or “it’s now false for me” and stop falling.

            • Senal@programming.dev
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              8 hours ago

              Let me put it this way: is the statement “there’s a phenomenon called «gravity», experienced by all massive bodies, that accelerates them in relation to other massive bodies” epistemically true?

              Scientifically, maybe? Because that’s what the scientific method is, best approximations given the knowledge we currently have.

              But let’s assume yes for the purposes of this reply.

              If truth was subjective, the answer would be “true” or “false” depending on the subject.

              And context.

              Same subject different circumstances, different gravitational forces.

              For those whom the answer is “false”, this means they would not experience the phenomenon, even in situations other subjects would; e.g. near Earth.

              That’s a binary interpretation of a non-binary system.

              But again, for the purposes of this reply, sure.

              That implies they’d have at least some control over experiencing gravity, because they could simply say “it’s now true for me” and fall, or “it’s now false for me” and stop falling.

              There’s a big assumption there that this is a binary.

              Gravity control, doesn’t have to be binary.

              It doesn’t even have to be direct, they could achieve the same effect by increasing or decreasing mass.

              But let’s say it’s magic, direct control.

              In an objective system where gravity exists it would conceptually be possible to control the level of gravity acting upon yourself without turning it on or off fully.

              In a subjective system where gravity could exist or not depending on subject and context, the same is conceptually true.

              Which brings me back to:

              There’s no reason gravity control requires a subjective truth.

              Emphasis mine.

    • petrol_sniff_king@lemmy.blahaj.zone
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      15 hours ago

      In Einstein’s general relativity, different observers can disagree about the order of timed events, so long as their individual stories don’t violate causality. This is broadly known as the Relativity of Simultaneity.

      • marcos@lemmy.world
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        8 hours ago

        If you jump out of a bridge, you will still break your face on the ground for every reference frame outside of a black hole.

      • Lvxferre [he/him]@mander.xyz
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        14 hours ago

        [Warning: bar philosophy. Might include ramblings, booze, chain smoking, and fried snacks.]

        And yet, gravity is still there.

        Even if simultaneity is relative, the phenomenon is still there, you know? You can claim something fell before or after another event, but you can’t really claim it didn’t fall. And you can’t claim two simultaneous events stopped being simultaneous if they’re stationary for you, so it’s less of a “truth is relative to ME! ME! ME!” and more of a “truth is relative to that speed”. It’s still an objective matter, not a subjective one.

        • psud@aussie.zone
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          2 hours ago

          Individual control of truth is a superpower. It definitely violates causality, it also isn’t what those people really mean by “truth is subjective”

        • petrol_sniff_king@lemmy.blahaj.zone
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          13 hours ago

          so it’s less of a “truth is relative to ME! ME! ME!”

          This, I think, is an argument that exists in your head only. An excellent example of relativity, if I’m being honest.

          I don’t understand why subjectivity makes people so uncomfortable. Like, people would fight each other over the objectively correct temperature for the AC of their building if you let them—I just, I don’t get it.

          • Lvxferre [he/him]@mander.xyz
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            10 hours ago

            This, I think, is an argument that exists in your head only.

            This is blatantly false. The argument exists in the comment I wrote. If it existed only “inside my head”, you wouldn’t access it. Because nobody knows what’s “inside someone else’s head”, nor we (people in general) should lie = assume = bullshit otherwise.

            An excellent example of relativity [SIC - subjectivity], if I’m being honest.

            Also false. While I believe my argument is correct, there’s also the chance it’s incorrect. If it is correct, my belief is true. But if it is incorrect, it won’t magically become “true for ME! ME! ME!”; I’d be simply holding a false belief. But either way, that depends on the argument itself, not on the fact I’m the one voicing it or analysing it or whatever. The subject here (me) still doesn’t fucking matter. And that’s bloody common sense.

            I don’t understand why subjectivity makes people so uncomfortable. [implied* by context: “relativity makes lvxferre uncomfortable”.]

            Okay… first off, let me address the most pressing matter: in no moment you showed that this “truth is subjective” babble would be even remotely true.

            Secondly. You’re making a bloody mess of “relativity” and “subjectivity”, as if both were synonymous. Get shit right dammit — subjectivity is a specific type of relativity regarding the subject. Showing time is relative to speed does jack shit to prove things would be relative to the subject, i.e. “gravity is false for me lol I’m jumping from the building!”.

            Thirdly. Why are you bullshitting = assuming = lying about what I’m comfortable or not with? You have no way to know it, don’t lie you do. I’m not uncomfortable with subjectivity. I simply consider it such inane bullshit, that I’m outright mocking it. Just like I’d mock flat Earth, souls, zodiacal signs, aliens visiting Earth on weekends, et cetera.

            Finally, drop off the Reddit style sealion: “I dun unrrurstand” followed by bullshit? Seriously, keep this shit in Reddit.

            Like, people would fight each other over the objectively correct temperature for the AC of their building if you let them—I just, I don’t get it.

            Gotta love assumptions…

            Not wasting my time further with you.

            *see Gricean maxims, specially the one of relevance.

            • petrol_sniff_king@lemmy.blahaj.zone
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              7 hours ago

              Showing time is relative to speed does jack shit to prove things would be relative to the subject,

              With this attitude, I just don’t feel like you’d be living up to Einstein’s manner of thinking. Just too rigid.

              in no moment you showed that this “truth is subjective” babble would be even remotely true.

              Uh. Subjectively, I think it’s true.

              I really don’t think you even understand what I was trying to say with all that.

              i.e. “gravity is false for me lol I’m jumping from the building!”.

              Who is saying this?

    • Optional@lemmy.world
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      13 hours ago

      I wonder if belief has anything to do with reality. Hmm.

      Eh, probably the universe is a cold, dead clockwork of matter that spontaneously and randomly fell into place with only the barest of coincidences we can try to grasp as objective truths with which to define our sensationally complex environment.

      Although . . . it is just as possible that matter arises from something more fundamental to something like a universal order, such as consciousness.

      I dunno though, they never told me.

      • Lvxferre [he/him]@mander.xyz
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        9 hours ago

        Eh, probably the universe is a cold, dead clockwork of matter

        This, but unironically.

        Spoilers: we’re riding some weird rock in the middle of the empty space.

      • Cethin@lemmy.zip
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        4 hours ago

        I’m 14 and this is deep.

        Sure, we can think there’s no way to actually know anything because your mind could have made up everything that happened before this moment. That’s a stupid way to interact with the world though. It doesn’t help you do anything thinking that way and only makes everything pointless, including conversing with you for people who don’t even believe this.

      • BloodMuffin@lemmy.ca
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        11 hours ago

        truth=facts. facts are objective. it’s a fact that the USA is a country in north America. there is no disputing that.

        the notion that the USA is a good place to live is not a fact, it’s a subjective opinion

        • MrSmith@lemmy.world
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          8 minutes ago

          A fact is something that can be proven.

          “I love my wife” is the truth, but it’s not a fact, since we can’t really measure “love”.

        • Lena@gregtech.eu
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          2 hours ago

          What if someone doesn’t recognize it as a country? Or what if they believe that there’s no north america, that there’s only one american continent?

          • Lumidaub@feddit.org
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            4 minutes ago

            In the first case, they’re simply wrong, a country is a country. We might disagree on whether it is a sovereign state and worthy of establishing diplomatic ties. In the second case, they’ll have to agree that the America continent has a part that is closer to the pole that a compass points to.

  • Allero@lemmy.today
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    16 hours ago

    Genuinely though, English seems to lack the distinction between truth (the absolute state of something being universally true), truth (something that is correct from some point of view) and truth (an idea someone is dedicated to).

    Some other languages have different words for these “truths”. You could say that first is truth, second is perspective, and third is an idea, but all three can be named “truth”, which can easily spark a debate over simple misunderstanding of what you mean, exactly.

    • psud@aussie.zone
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      2 hours ago

      English has loads of words for the spectrum between fact and baseless claim, it’s just people have decided “truth” is contested, this is mostly that news on both sides of American politics report differently, producing often conflicting supposed facts, to the point where people say truth doesn’t matter anymore

      People take that idea differently, from the sane end where it’s just the state of sectarian news through to the crazy end where they think nothing is real

      Illustrative is one side of American political followers didn’t believe in COVID-19, the other side wore masks, avoided gatherings, and got vaccinated when vaccines became available

      • nomad@infosec.pub
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        4 hours ago

        Factt opinion and belief. The word truth is a statement over belief of something.

    • Skullgrid@lemmy.world
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      13 hours ago

      English is a dogshit creole that also lacks distinction between libre and gratis and “cultural artist” and “visual artist” (Turkish : sanatkar v ressam)

      • Lvxferre [he/him]@mander.xyz
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        9 hours ago

        English is not a creole language.

        To keep it simple, a creole language originates from children learning a pidgin (a contact “language” with barely any grammar), and “gluing” the lexicon with features on the spot. To the point its grammar doesn’t resemble any of the parent languages over the course of, like, a single generation.

        In the meantime English is simply a West Germanic language that got a bunch of borrowings from Old Norse and then Norman+French. Those borrowings don’t change affiliation.

        Regarding the distinction between “libre” and “gratis”: it’s simply that “free” displaced “costless”. That sort of semantic shift happens, it’s most of the time internal (i.e. not caused by interference of other languages).

      • Amnesigenic@lemmy.ml
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        8 hours ago

        It does not at all lack the ability to distinguish between any of those things, it just doesn’t do so in single words

    • Entertainmeonly (she/her)@lemmy.blahaj.zone
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      16 hours ago

      I would argue that the first and third are perversions of the word. A truth that is universal should be called a law. Like the law of entropy. Unfortunately the word “law” has also ben twisted to mean legal policy. The third should be “belief,” as it is what you hold inside you. Religion call their beliefs “truth” to push their agenda.

    • Gladaed@feddit.org
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      15 hours ago

      The obsession to have dedicated words when one would rarely bother to specify and just use the generic term anyway will forever elude me.

      There is very little difference to me between saying two 1 syllable words and one two syllable words. And English is a very packed language. Most english wordy things already have meaning and reserving a 1 syllable thing that is sufficiently different to be distinguishable is just not realistic.

  • fonix232@fedia.io
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    15 hours ago

    Truth can be subjective, in one scenario: when it’s not the complete truth.

    However an incomplete truth is via omission, thus making it a lie.

  • halvar@lemy.lol
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    14 hours ago

    Some say we live in a post-truth world. I say we live in a post-realism world. It’s not that objective reality vanished once this massive scale in ideological separation happened, it’s just that people stopped giving a fuck once it happened. Objective truth didn’t vanish though, most people just live without letting it inconvinience them.

  • frog@feddit.uk
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    16 hours ago

    Depending on the light source or sources, there should be a gradient on the top and bottom parts of the first projection.