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Re:Roger Penrose – Is Mathematics Invented or Discovered? [v... by sorokod on Friday April 17, 2020 @09:26AM (#22898774)
A species that has a sense of vision that also includes a direct distance perception (as opposed to our stereoscopic vision) will probably come up with a very different form of geometry.

Except once axioms have been fixed, the resulting geometry will be the same wether you perceive reality via visible light or echolocation.

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