Skip to content
  • Hjem
  • Seneste
  • Etiketter
  • Populære
  • Verden
  • Bruger
  • Grupper
Temaer
  • Light
  • Brite
  • Cerulean
  • Cosmo
  • Flatly
  • Journal
  • Litera
  • Lumen
  • Lux
  • Materia
  • Minty
  • Morph
  • Pulse
  • Sandstone
  • Simplex
  • Sketchy
  • Spacelab
  • United
  • Yeti
  • Zephyr
  • Dark
  • Cyborg
  • Darkly
  • Quartz
  • Slate
  • Solar
  • Superhero
  • Vapor

  • Default (No Skin)
  • No Skin
Kollaps
FARVEL BIG TECH
  1. Forside
  2. Ikke-kategoriseret
  3. I'm kind of obsessed with this old puzzle.

I'm kind of obsessed with this old puzzle.

Planlagt Fastgjort Låst Flyttet Ikke-kategoriseret
45 Indlæg 35 Posters 0 Visninger
  • Ældste til nyeste
  • Nyeste til ældste
  • Most Votes
Svar
  • Svar som emne
Login for at svare
Denne tråd er blevet slettet. Kun brugere med emne behandlings privilegier kan se den.
  • bumblefish@mastodon.scotB bumblefish@mastodon.scot

    @FediThing @futurebird @TerryHancock It's experience. When you work with materials and your hands, you come to understand all kinds of physical properties. Woodworkers understand grain. Spinners understand how different kinds of fibers will split or combine. Repeating again and again with slight variations each time develops instinct. Instinct is highly internalized knowledge that you know with your body and brain together.

    timtfj@mastodon.socialT This user is from outside of this forum
    timtfj@mastodon.socialT This user is from outside of this forum
    timtfj@mastodon.social
    wrote sidst redigeret af
    #36

    @Bumblefish @FediThing @futurebird @TerryHancock And also: there are physical things we know how to do, without knowing how we know. For example, if you practise singing in tune, you learn to tense precisely the right muscles in precisely the right way to get the right pitch, probably without even having any idea which muscles they are. Your brain just knows "to make this sound, I send out these signals via those nerves", and you couldn't work out logically how much muscle tension to use.

    timtfj@mastodon.socialT cavyherd@wandering.shopC 2 Replies Last reply
    0
    • timtfj@mastodon.socialT timtfj@mastodon.social

      @Bumblefish @FediThing @futurebird @TerryHancock And also: there are physical things we know how to do, without knowing how we know. For example, if you practise singing in tune, you learn to tense precisely the right muscles in precisely the right way to get the right pitch, probably without even having any idea which muscles they are. Your brain just knows "to make this sound, I send out these signals via those nerves", and you couldn't work out logically how much muscle tension to use.

      timtfj@mastodon.socialT This user is from outside of this forum
      timtfj@mastodon.socialT This user is from outside of this forum
      timtfj@mastodon.social
      wrote sidst redigeret af
      #37

      @Bumblefish @FediThing @futurebird @TerryHancock Similarly with playing in tune on a violin: your fingers have to be a the right distance apart, which feels a certain way, and by practice you sort of calibrate the feeling. But once you've got it, trying to analyse instead of trusting the feeling will probably make you play the note out of tune.

      1 Reply Last reply
      0
      • timtfj@mastodon.socialT timtfj@mastodon.social

        @Bumblefish @FediThing @futurebird @TerryHancock And also: there are physical things we know how to do, without knowing how we know. For example, if you practise singing in tune, you learn to tense precisely the right muscles in precisely the right way to get the right pitch, probably without even having any idea which muscles they are. Your brain just knows "to make this sound, I send out these signals via those nerves", and you couldn't work out logically how much muscle tension to use.

        cavyherd@wandering.shopC This user is from outside of this forum
        cavyherd@wandering.shopC This user is from outside of this forum
        cavyherd@wandering.shop
        wrote sidst redigeret af
        #38

        @timtfj @Bumblefish @FediThing @futurebird @TerryHancock

        And the amount of that detail that's outside of awareness is—!

        ISTR that researchers struggled for years to develop an automated welding machine & just couldn't get there. Until some bright soul figured out that a main cue that human welders use to track their work quality is the •sound• of the bead they're welding.

        1 Reply Last reply
        0
        • futurebird@sauropods.winF futurebird@sauropods.win

          I'm kind of obsessed with this old puzzle. You need to move the piano to the lower LEFT corner by sliding the pieces.

          Curious if anyone has done any math things with such tile puzzles?

          It's easy to move it to the lower right, and possible but kind of hard to get it to the left.

          I guess what I want to know is "why is it so hard?"

          newshund@mastodon.socialN This user is from outside of this forum
          newshund@mastodon.socialN This user is from outside of this forum
          newshund@mastodon.social
          wrote sidst redigeret af
          #39

          @futurebird I don’t know how to solve it, but I do wonder immediately if we’re sure all the pieces are correctly oriented. Is there an initial layout diagram to confirm?

          1 Reply Last reply
          0
          • futurebird@sauropods.winF futurebird@sauropods.win

            I'm kind of obsessed with this old puzzle. You need to move the piano to the lower LEFT corner by sliding the pieces.

            Curious if anyone has done any math things with such tile puzzles?

            It's easy to move it to the lower right, and possible but kind of hard to get it to the left.

            I guess what I want to know is "why is it so hard?"

            mordecki@mastodon.uyM This user is from outside of this forum
            mordecki@mastodon.uyM This user is from outside of this forum
            mordecki@mastodon.uy
            wrote sidst redigeret af
            #40

            @futurebird
            I love it. I solved it after the BOSS of my BOSS, in an engeneering company said it was imposible, a long tiene algo.
            I know it as the prisioner puzzle
            Your photo is not the starting position

            1 Reply Last reply
            0
            • futurebird@sauropods.winF futurebird@sauropods.win

              I'm kind of obsessed with this old puzzle. You need to move the piano to the lower LEFT corner by sliding the pieces.

              Curious if anyone has done any math things with such tile puzzles?

              It's easy to move it to the lower right, and possible but kind of hard to get it to the left.

              I guess what I want to know is "why is it so hard?"

              steve_lindsay@fediscience.orgS This user is from outside of this forum
              steve_lindsay@fediscience.orgS This user is from outside of this forum
              steve_lindsay@fediscience.org
              wrote sidst redigeret af
              #41

              @futurebird Perhaps similar to the Tower of Hanoi puzzle, in which the solution entails moves away from the desired endstate?

              1 Reply Last reply
              0
              • benroyce@mastodon.socialB benroyce@mastodon.social

                @futurebird

                easy solution

                as a moving company, what you do is you break the piano by accident

                voila, extra room

                _the_cloud@mastodon.social_ This user is from outside of this forum
                _the_cloud@mastodon.social_ This user is from outside of this forum
                _the_cloud@mastodon.social
                wrote sidst redigeret af
                #42

                @benroyce @futurebird I was thinking that all you really needed to do was break the lamp and the clock. Moving companies do this all the time.

                1 Reply Last reply
                0
                • futurebird@sauropods.winF futurebird@sauropods.win

                  I'm kind of obsessed with this old puzzle. You need to move the piano to the lower LEFT corner by sliding the pieces.

                  Curious if anyone has done any math things with such tile puzzles?

                  It's easy to move it to the lower right, and possible but kind of hard to get it to the left.

                  I guess what I want to know is "why is it so hard?"

                  jackemled@furry.engineerJ This user is from outside of this forum
                  jackemled@furry.engineerJ This user is from outside of this forum
                  jackemled@furry.engineer
                  wrote sidst redigeret af
                  #43

                  @futurebird This is Klotski. This specific arrangement is the "Pennant Puzzle". 2swap's video Adventures in State Space is pretty good, but I don't remember if it answers this question.

                  1 Reply Last reply
                  0
                  • terryhancock@realsocial.lifeT terryhancock@realsocial.life

                    @futurebird

                    One of the simple Windows games I used to play a lot, "Klotski", was basically this.

                    Pretty sure I can solve it, but I'm getting lost trying to do it in my head. 😅

                    carmenlisandrette@mastodon.socialC This user is from outside of this forum
                    carmenlisandrette@mastodon.socialC This user is from outside of this forum
                    carmenlisandrette@mastodon.social
                    wrote sidst redigeret af
                    #44

                    @TerryHancock @futurebird

                    This one's a version of the Pennant Puzzle, which was copyrighted in 1909. Probably made by the same company.

                    1 Reply Last reply
                    0
                    • futurebird@sauropods.winF futurebird@sauropods.win

                      I'm kind of obsessed with this old puzzle. You need to move the piano to the lower LEFT corner by sliding the pieces.

                      Curious if anyone has done any math things with such tile puzzles?

                      It's easy to move it to the lower right, and possible but kind of hard to get it to the left.

                      I guess what I want to know is "why is it so hard?"

                      deborahh@cosocial.caD This user is from outside of this forum
                      deborahh@cosocial.caD This user is from outside of this forum
                      deborahh@cosocial.ca
                      wrote sidst redigeret af
                      #45

                      @futurebird @ChrisInToots I mean, clearly the fastest way to solve it is to *ask a professional mover*, right? 😁

                      1 Reply Last reply
                      0
                      • jwcph@helvede.netJ jwcph@helvede.net shared this topic
                      Svar
                      • Svar som emne
                      Login for at svare
                      • Ældste til nyeste
                      • Nyeste til ældste
                      • Most Votes


                      • Log ind

                      • Login or register to search.
                      Powered by NodeBB Contributors
                      Graciously hosted by data.coop
                      • First post
                        Last post
                      0
                      • Hjem
                      • Seneste
                      • Etiketter
                      • Populære
                      • Verden
                      • Bruger
                      • Grupper