D’nish has a great movie (well. All are pretty amazing); but when he was in prison he learned about Con jobs from other prisoners. You never give up the Con, means “you never admit that there was a Con”. No matter how much video, how much evidence - you NEVER admit guilt.
That way, you can use the Con again, or even use it as a reference point for the next Con. For example, this plan “x” is amazing, because it’s based on Obamacare.
Agreed.
Or even SEEM to be giving up the con while reeling a sucker in.