Who is John Galt?
JK
LOL!
Well, multiple answers abound.
It seems that in forum he was a troll who schilled for the DNC.
In real life he seems to have been William Rivers Pitt, a legend in his own mind.
In the literary world, he is an Ayn Rand character.
*chuckle*
So I guess one could say it's a metaphysical concept.
Go to LP to find out. LOL