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> Cars are not nearly able to do this, and they only operate in two dimensions. True but they depend on roads that are built all different from each other, ful
by squarefoot 4y ago
> Cars are not nearly able to do this, and they only operate in two dimensions.
True but they depend on roads that are built all different from each other, full of irregular shapes and surprises, bumps, pedestrians, bicycles, absent, broken or different signs when traveling to other counties, etc.