Fantasies and Fictions at G.O.P. Debate
September 18, 2015, 2:00am

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.

Let’s start at the shallow end, with the fantasy economics of the establishment candidates.

You’re probably tired of hearing this, but modern G.O.P. economic discourse is completely dominated by an economic doctrine — the sovereign importance of low taxes on the rich — that has failed completely and utterly in practice over the past generation.

Think about it. Bill Clinton’s tax hike was followed by a huge economic boom, the George W. Bush tax cuts by a weak recovery that ended in financial collapse. The tax increase of 2013 and the coming of Obamacare in 2014 were associated with the best job growth since the 1990s. Jerry Brown’s tax-raising, environmentally conscious California is growing fast; Sam Brownback’s tax- and spending-slashing Kansas isn’t.

Yet the hold of this failed dogma on Republican politics is stronger than ever, with no skeptics allowed. On Wednesday Jeb Bush claimed, once again, that his voodoo economics would double America’s growth rate, while Marco Rubio insisted that a tax on carbon emissions would “destroy the economy.”

The only candidate talking sense about economics was, yes, Donald Trump, who declared that “we’ve had a graduated tax system for many years, so it’s not a socialistic thing.”

If the discussion of economics was alarming, the discussion of foreign policy was practically demented. Almost all the candidates seem to believe that American military strength can shock-and-awe other countries into doing what we want without any need for negotiations, and that we shouldn’t even talk with foreign leaders we don’t like. No dinners for Xi Jinping! And, of course, no deal with Iran, because resorting to force in Iraq went so well.

Indeed, the only candidate who seemed remotely sensible on national security issues was Rand Paul, which is almost as disturbing as the spectacle of Mr. Trump being the only voice of economic reason.

The real revelation on Wednesday, however, was the way some of the candidates went beyond expounding bad analysis and peddling bad history to making outright false assertions, and probably doing so knowingly, which turns those false assertions into what are technically known as “lies.”

For example, Chris Christie asserted, as he did in the first G.O.P. debate, that he was named U.S. attorney the day before 9/11. It’s still not true: His selection for the position wasn’t even announced until December.

Mr. Christie’s mendacity pales, however, in comparison to that of Carly Fiorina, who was widely hailed as the “winner” of the debate.

Some of Mrs. Fiorina’s fibs involved repeating thoroughly debunked claims about her business record. No, she didn’t preside over huge revenue growth. She made Hewlett-Packard bigger by acquiring other companies, mainly Compaq, and that acquisition was a financial disaster. Oh, and if her life is a story of going from “secretary to C.E.O.,” mine is one of going from mailman to columnist and economist. Sorry, working menial jobs while you’re in school doesn’t make your life a Horatio Alger story.

But the truly awesome moment came when she asserted that the videos being used to attack Planned Parenthood show “a fully formed fetus on the table, its heart beating, its legs kicking while someone says we have to keep it alive to harvest its brain.” No, they don’t. Anti-abortion activists have claimed that such things happen, but have produced no evidence, just assertions mingled with stock footage of fetuses.

So is Mrs. Fiorina so deep inside the bubble that she can’t tell the difference between facts and agitprop? Or is she deliberately spreading a lie? And most important, does it matter?

I began writing for The Times during the 2000 election campaign, and what I remember above all from that campaign is the way the conventions of “evenhanded” reporting allowed then-candidate George W. Bush to make clearly false assertions — about his tax cuts, about Social Security — without paying any price. As I wrote at the time, if Mr. Bush said the earth was flat, we’d see headlines along the lines of “Shape of the Planet: Both Sides Have a Point.”

Now we have presidential candidates who make Mr. Bush look like Abe Lincoln. But who will tell the people?

Comments