From Osher Doctorow

This seems strange to be telling physicists, but remember "average
velocity" in elementary physics or pre-physics or "pre-mathematics"?
Remember how "instantaneous velocity" was an improvement over "average
velocity"? Well, the Boys From Average gave you "average velocity",
and the mathematicians and physicists from the real world gave you
"instantaneous velocity".

That, in a nutshell, is the difference between Locality and
Nonlocality.

Osher Doctorow