Never believe the CBO: tax cuts will not increase deficit
In April 2018, Kudlow said that the nonpartisan Congressional Budget Office was untrustworthy. He dismissed CBO's estimate that the 2017 Tax Cuts and Jobs Act would increase the deficit by $1.3 trillion, saying, "Never believe the CBO. Very important:
Never believe them. They're always wrong, especially with regard to tax cuts, which they never score properly." All credible studies of the tax plan, whether by non-partisan organizations, Wall Street analysts, or right-leaning research organizations,
showed that the tax plan would increase the deficit. In July 2018, Kudlow falsely asserted that "Even the CBO numbers show now that the entire $1.5 trillion tax cut is virtually paid for by higher revenues and better nominal GDP."
The CBO actually found that the tax cut reduces revenues and that deficits would increase by $1.9 trillion after accounting for macroeconomic feedback.