Paul Krugman: Fantasies and Fictions at G.O.P. Debate

I’ve been going over what was said at Wednesday’s Republican debate, and I’m terrified. You should be, too. After all, given the vagaries of elections, there’s a pretty good chance that one of these people will end up in the White House. Why is that scary? I would argue that all of the G.O.P. candidates are calling for policies that would be deeply destructive at home, abroad, or both. But even if you like the broad thrust of modern Republican policies, it should worry you that the men and woman on that stage are clearly living in a world of fantasies and fictions. And some seem willing to advance their ambitions with outright lies.