"This is a description of the phenomenon, not an explanation or understanding of it."

Sorry I can't help with anything more metaphysical or philosophical.

"Thanks but I'll retreat to other environs. I'm not finding what I was looking for."

Perhaps pose the question to Dr. Phil.

I can hear it now....

"To understand choke, you have to WANT to understand choke." - Phil McGraw

"The price of good shotgunnery is constant practice" - Fred Kimble