Trump economists say the most unbelievable things

The debate over whether economic growth can outrun federal debt is as old as the Republic itself, but it takes on fresh urgency when the numbers reach $40 trillion. On one side, supply-side optimists argue that lower taxes and deregulation can ignite GDP growth fast enough to expand the revenue base and shrink the debt-to-economy ratio. It's a compelling story: a rising tide lifts all boats, including the federal balance sheet. The Trump administration has leaned heavily on this narrative, framing growth not just as a policy goal but as the ultimate fiscal solution. On the other side stands arithmetic. The GAO report cited by Matthews projects debt growing at more than double the rate of economic output over the next decade. That means even optimistic growth scenarios—say, 3 percent annual GDP expansion—would be swamped by interest costs, entitlement obligations, and compounding borrowing. Matthews argues that presenting growth as a debt cure is not merely optimistic but dishonest, because it asks voters to believe a projection that contradicts the government's own watchdog data. What makes this debate particularly thorny is that neither party has clean hands. Democrats have historically used rosy revenue forecasts to justify spending programs, while Republicans have used growth assumptions to justify tax cuts. The GAO report is nonpartisan, but its interpretation is filtered through ideological lenses. The real question—whether structural reforms to entitlements and tax policy are needed regardless of growth rates—often gets lost in the shouting. As with most fiscal arguments, the truth likely lies in the uncomfortable middle. Growth matters, but it has never single-handedly solved a debt crisis in modern American history. Readers would do well to scrutinize any claim—from any administration—that promises a painless path to fiscal sustainability. The full opinion piece can be found at https://thehill.com/opinion/finance/6075091-trump-debt-growth-plan/.