The same metaphor, it seems to me, might apply to the G.O.P. pursuit of the White House next year. If the dog actually catches the car — the actual job of running the U.S. government — it will have no idea what to do, because the realities of government in the 21st century bear no resemblance to the mythology all ambitious Republican politicians must pretend to believe. And what will happen then?
Maybe we need to update the stupid/evil bit and add cynical?