I note Fyenman above is quoted as saying, “There’s other forces involved, connected to electrical forces” in the context. One can quibble about how “connected” the Pauli exclusion principle is to electrical forces, but he is explicitly acknowledging there’s more going on than just the immediate results of the electromagnetic force, in the midst of an extemporaneous explanation as to what’s going on with magnets.
I note Fyenman above is quoted as saying, “There’s other forces involved, connected to electrical forces” in the context. One can quibble about how “connected” the Pauli exclusion principle is to electrical forces, but he is explicitly acknowledging there’s more going on than just the immediate results of the electromagnetic force, in the midst of an extemporaneous explanation as to what’s going on with magnets.