Dave does the Right Thing

Meet Dave. Dave is Prime Minister. Dave really wants to do the right thing. He keeps telling us he wants to do the right thing. Again and again and again. One afternoon he told us four times in half an hour.But what is the right thing? And what is the wrong thing? And is doing the right thing the right thing or the wrong thing to do? Or is doing the wrong thing the right thing to do when doing the right thing might turn out to be the wrong thing, and doing the wrong thing might turn out to be the right thing?