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Pablo Hill's avatar

Few topics are more misunderstood in the modern economic discourse than taxes—what they are, who pays them, and what happens when they’re cut. Somewhere between political spin and spreadsheet modeling, we lost the plot.

Let’s get one thing straight: tax cuts don’t reduce federal revenue in absolute terms. What they reduce is projected revenue—a forecast based on current policy, assuming nothing else changes. This is what budget wonks call "scoring," and it’s a game of hypotheticals, not reality.

Here’s where most people get tripped up: our tax system is highly progressive and deeply intertwined with the financialized economy. That means the real driver of tax revenue isn’t the rate—it’s the velocity of money.

When dollars churn rapidly through the economy—moving from consumers to businesses to workers and back again—the tax base expands, and revenues rise. This happens regardless of whether the top marginal tax rate is 37%, 39.6%, or somewhere in between. It’s not just about how much is taxed—it’s about how often money changes hands.

The 2017 Tax Cuts and Jobs Act (TCJA) is a perfect case study. Critics predicted fiscal doom. Instead, we’ve seen record-high tax collections—both in total and on a per capita basis. The law didn’t tank revenue; it altered its growth trajectory, temporarily, while the economy recalibrated and capital reallocated.

The hard truth? The federal government is collecting more tax dollars today than at any point in history. Not despite tax cuts—but, in part, because of the economic momentum they helped unleash.

If you're only looking at tax rates and ignoring the velocity of money, you're playing checkers in a chess match.

https://www.statista.com/statistics/200405/receipts-of-the-us-government-since-fiscal-year-2000/

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Alyosha's avatar

I really enjoyed this Harrison. Lucid and vey well written. My daughter was a staffer for Rodney Frelinghuysen for several years before he packed it in. There are no easy answers, sir. The abyss is too deep now. Imo Trump needs to raise the limit to 40T so he has some running room. The horse is long gone fom the barn. The only reasonable course is to build a bigger barn which means votes that he cannot get without a big beautiful bucket of grease.

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