Summary

• Friedman's actual claim was that inflation is monetary relative to output, not that money supply alone determines prices.
• In a debt-based monetary system, money has to grow for the economy to grow, because every dollar is someone's liability.
• Velocity is the missing variable that explains why money expansion from 2008 to 2020 didn't produce inflation and why 2020 to 2022 did.
• The composition of credit matters as much as the quantity.
• The 2026 setup of accelerating bank lending, T-bill-driven fiscal dominance, and an AI capex surge is the configuration Friedman would have flagged.

Milton Friedman’s famous one-liner that anchors half the inflation debates on financial television leaves out the part where the actual economics live. Once you put it back in, the doomist case gets a lot smaller.