I can't see that reference without thinking of the great routine done by the fantastic country comedian Jerry Clower, his routine about playing college football and his first game, a game with a Christian college. Are you familiar with it? If not, I'll look it up and share it!
You are absolutely spot-on with your observations! Push has come to shove and we've been in our politically correct slumber long enough. You've (not YOU, “concerned about politics”, but ‘You’ in the Papal use of the word!) got to know when dealing with liberals that they might have a good idea, but they don't know how to go about implementing it. And they especially don't know when enough is enough. They get started down the road and don't know when to stop.