If I stand 10 feet away from you, and there are 2 basketballs exacty 5 feet away/equidistant between us, then I take one of those basketballs and run a mile away and then get in a helicopter and fly away - what happened to my centrist basketballs? What if I then use that helicopter to drop a bomb and then blow up the building we were in? Where are my centrist basketballs?