• dxdydz@slrpnk.net
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    24 hours ago

    I mean, mathematics are an invention. A useful one, sure, but the whole thing is just made up by people playing around with numbers and going “what if we had a new, different kind of numbers…”

    • baines@lemmy.cafe
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      20 hours ago

      if we play around with it and find out we can better describe how reality works it is not strictly made up

      some of it anyway and maybe all with a better understanding

    • grrgyle@slrpnk.net
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      23 hours ago

      This reminds me of a friend who said “I like to think of dividing by zero as giving zero instead of infinity, because it means you can keep doing math on it” and I just thought that was so pure.