tilthat: TIL a philosophy riddle from 1688 was recently solved. If a man born blind can feel the differences between shapes such as spheres and cubes, could he, if given the ability, distinguish those objects by sight alone? In 2003 five people had their sight restored though surgery, and, no they could not.

nentuaby: I love when apparently Deep questions turn out to have clear empirical answers.

  • Natanael@slrpnk.net
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    1 year ago

    Maybe it’s because it takes additional outlines and facial features to establish a connection that looks like a face to them because otherwise it’s too few scattered features to them and the parts that would still connect them in the brains of normal people aren’t talking anymore