....Republicans made a lot of political hay over a supposedly runaway deficit early in the Obama administration, and they have maintained the same rhetoric even as the deficit has plunged. Thus Eric Cantor, the second-ranking Republican in the House, declared on Fox News that we have a “growing deficit,” while Senator Rand Paul told Bloomberg Businessweek that we’re running “a trillion-dollar deficit every year.”
Do people like Mr. Cantor or Mr. Paul know that what they’re saying isn’t true? Do they care? Probably not. In Stephen Colbert’s famous formulation, claims about runaway deficits may not be true, but they have truthiness, and that’s all that matters.
"Well, the trouble with our liberal friends is not that they're ignorant; it's just that they know so much that isn't so."