• Rodeo@lemmy.ca
        link
        fedilink
        arrow-up
        6
        arrow-down
        1
        ·
        10 months ago

        I think he’s pointing out the fundamental misunderstanding a lot of people have about natural selection: nothing chooses to evolve; there is no active participation. Whether the plant could see hummingbirds or not is irrelevant because it can’t change it’s genetics and mutate on a whim anyways.

        Natural selection is when genetic mutations happen by chance, and sometimes those mutations just happen to benefit the survival and reproduction of that individual, so the genetics mutation gets passed on. It’s just a fluke though. It’s a fluke that the mutation occurred and and even bigger fluke that it lead to reproductive benefit.

        So the evolution of any kind of survival mechanism is, at its core, a coincidence.

        • wischi@programming.dev
          link
          fedilink
          arrow-up
          5
          ·
          edit-2
          10 months ago

          Mutations happen by chance but the result is not random, because natural selection is not random.

          Update: Regarding your first part: A lot of people misunderstand the role randomness plays. Evolution is not random and not a coincidence but a consequence of any system that makes imperfect replicas in an environment that rewards (or punishes) certain traits.

          • Rodeo@lemmy.ca
            link
            fedilink
            arrow-up
            1
            ·
            edit-2
            10 months ago

            How did the system come about? You say this as if the system were intentionally designed. But it is not: the natural order which creates evolutionary pressure is itself the culmination of many coincidences.

            • wischi@programming.dev
              link
              fedilink
              arrow-up
              2
              ·
              10 months ago

              I don’t think it was designed but that’s nothing evolution is concerned about. Evolution is (as the name implies) about evolving systems and doesn’t really say anything about how the first replicating “system” came to be because that’s abiogenesis and not evolution.

        • CrayonRosary@lemmy.world
          link
          fedilink
          arrow-up
          1
          ·
          edit-2
          9 months ago

          Yes, that’s all true, but their use of “random coincidence” seems to entirely dismiss the selective pressure that created this plant. Selective pressure is not “a random coincidence”. It’s a long series of random coincidences all leading up to the organism we see now.

          It was a very dismissive, useless comment.