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Yeah that's exactly what I was saying. It doesn't need touch receptors because it's inside your skull. It makes sense to evolve pain sensitivity in your bones
by skohan 5y ago
Yeah that's exactly what I was saying. It doesn't need touch receptors because it's inside your skull.
It makes sense to evolve pain sensitivity in your bones because if you are doing something which is causing damage inside your bones, you had better have a signal to stop. For most of the evolutionary history of humanity, if your skull was compromised, you would be dead.