On: Repulsive Shells [video]

[hinkley]

At the end of the day, isn't matter just repulsive shells?

You can pass cosmic rays through the body and not hit anything, but if I slap you in the face I feel pretty damned solid, and so does your jaw.

[cma → hinkley]

If you just mean force wouldn't that have infinite repulsion at close distance whereas we observe both quantum tunneling and exclusion principle.