Bruce Bartlett: Pawlenty, You Are Full of Crap

Here:

Republicans claim to be deeply concerned about the budget deficit and the national debt, yet repeatedly demand additional large tax cuts. For example, former Minnesota Gov. Tim Pawlenty, a candidate for the Republican presidential nomination, supports a balanced budget amendment to the Constitution but also wants an $8 trillion tax cut. He rationalizes this contradiction by asserting that his tax cut will not actually lose any revenue. As Pawlenty told Slate reporter Dave Weigel on June 13:

“When Ronald Reagan cut taxes in a significant way, revenues actually increased by almost 100 percent during his eight years as president. So this idea that significant, big tax cuts necessarily result in lower revenues – history does not [bear] that out.”

In point of fact, this assertion is completely untrue. Federal revenues were $599.3 billion in fiscal year 1981 and were $991.1 billion in fiscal year 1989. That’s an increase of just 65 percent. But of course a lot of that represented inflation. If 1981 revenues had only risen by the rate of inflation, they would have been $798 billion by 1989. Thus the real revenue increase was just 24 percent. However, the population also grew. Looking at real revenues per capita, we see that they rose from $3,470 in 1981 to $4,006 in 1989, an increase of just 15 percent. Finally, it is important to remember that Ronald Reagan raised taxes 11 times, increasing revenues by $133 billion per year as of 1988 – about a third of the nominal revenue increase during Reagan’s presidency.

The fact is that the only metric that really matters is revenues as a share of the gross domestic product. By this measure, total federal revenues fell from 19.6 percent of GDP in 1981 to 18.4 percent of GDP by 1989. This suggests that revenues were $66 billion lower in 1989 as a result of Reagan’s policies.

This is not surprising given that no one in the Reagan administration ever claimed that his 1981 tax cut would pay for itself or that it did.

Wow, tax cuts don't pay for themselves, so Republicans should quit saying that they do.  Unfortunately, the Republican Bible was written by God, and it says: Tax Cuts Always Pay for Themselves.  Don't let those old Earth-believing numbers people fool you, God likes tax cuts and they work.  There were no taxes or regulations in Eden before Eve listened to the snake, who told her to install progressive taxation and a welfare state, then man was kicked out of Paradise.

It would be nice if Republicans dealt in the reality-based world where facts and numbers trumped religious beliefs and magic ponies, but they don't.