How money is
actually made.
How money works in the modern world: the Federal Reserve, credit creation, quantitative easing, and the Cantillon EffectCantillon EffectThe idea that new money does not raise all prices at once. Whoever receives it first, often banks, governments and asset owners, can spend it before prices adjust, while people paid last, like most wage earners, face higher prices before their income catches up. Named for economist Richard Cantillon (died 1734).Full definition. Plain English, with a Bitcoin lens.
Viewpoint. Besides explaining the topic, this page makes the site’s case on money and Bitcoin. The facts are sourced; that case is the site’s view. How pages are labeled.
"The process by which banks create money is so simple that the mind is repelled."
John Kenneth Galbraith, Money: Whence It Came, Where It Went, 1975You were taught that banks lend out deposits and the government prints money when it needs it. Both are incomplete. The actual mechanism is stranger and more consequential. The Federal Reserve is America's central bank, born in 1913, and its decisions ripple through every price, wage, and asset. Commercial banks create most new money as loans. Quantitative easing lets the Fed buy assets with freshly created reserves. And because new money enters the economy unevenly, whoever stands closest to the faucet wins. Each guide below covers one piece of the machine.
On this page
Richard Cantillon (1680s–1734) was an Irish-French banker and economist who made and lost fortunes in the Mississippi Bubble. His posthumous Essai sur la Nature du Commerce en Général (1755), translated by Henry Higgs in 1931, first described how newly-created money distributes unevenly through an economy, giving whoever stands closest to the source a head start over prices. That observation still explains 2020–2022 better than most contemporary analysis.
The pattern is documented visually across dozens of economic datasets at wtfhappenedin1971.com ↗.
How the dollar came to run the world
The machinery above, the Fed, credit creation, QEQuantitative Easing (QE)When a central bank creates new money electronically to buy government bonds and other assets, expanding the money supply., the Cantillon Effect, runs inside the United States. But the dollar is not just an American currency. It is the world's reserve currencyReserve currencyA currency that central banks and governments hold in large amounts to pay for trade, settle debts and defend their own money. The US dollar became the dominant one after the 1944 Bretton Woods agreement and made up about 57% of reported global foreign exchange reserves in early 2026., anchored since 1944 by Bretton Woods and re-anchored since 1974 by the petrodollarPetrodollarDollars that oil exporters earn by selling oil, which is mostly priced in US dollars. The term also names the system built in the mid-1970s, including a 1974 US-Saudi economic commission, in which exporters recycle large sums into US assets like Treasury bonds, adding steady foreign demand for dollars.Full definition deal. Three pages cover how that global system works, why it creates persistent structural demand for dollars, and why it is now under stress.
The case for an elastic money supply (and why it still fails)
The strongest argument for fiat is not that governments are trustworthy. It is that a rigid money supply creates its own problems. If the site's thesis is going to survive scrutiny, it has to engage this argument on its own terms first.
In a crisis, a war, a pandemic, a financial collapse, the ability to expand the money supply quickly can keep a bad situation from turning catastrophic. In 2008, the Fed's creation of base money and its injection into the banking system probably prevented a second Great Depression. That is not nothing. Economists from Bernanke to Summers have defended the interventions on exactly these grounds[1]. When credit contracts rapidly, the effective money supply shrinks with it, because most money in the modern economy is credit (see credit creation). Offsetting that contraction with base-money expansion is useful.
A rigid money supply has the opposite failure mode. Under the interwar gold standardGold standardA monetary system in which paper money can be exchanged for a fixed weight of gold, which limits how much money can be printed. The US stopped redeeming dollars in gold for its own citizens in 1933 and ended foreign governments' right to exchange dollars for gold at $35 an ounce on August 15, 1971.Full definition, the Fed could not expand credit enough to prevent the 1929–1933 banking collapse. Friedman and Schwartz documented that the one-third collapse in the money supply made the Great Depression worse than it needed to be[2]. "Hard money" is not free of cost. A system that can never print also cannot respond to emergencies with liquidityliquidityHow quickly and easily you can convert an asset to cash without significantly affecting its price.Full definition.
Where the argument breaks down
The problem is not the emergency tool. The problem is that the emergency tool becomes the everyday tool. QE was supposed to be temporary. The Fed balance sheet was supposed to normalize after 2008. It went from $900B to $4.5T by the third round, tried to reduce in 2018 and markets threw a tantrum, then expanded again to a peak near $8.97T in 2022[3]. Each crisis requires a larger intervention than the last, because the system is more leveraged after every bailout than it was before.
Hyman Minsky argued that stability breeds instability. Long periods of calm encourage more risk-taking, which makes the eventual crisis worse than it would have been. The Fed's implicit backstop, the assumption that rates will get cut and asset prices caught if things fall too far, rewards exactly this behavior. Investors take more risk because the Fed will bail them out. The bailout then confirms the assumption, and the next cycle of risk-taking starts from a higher baseline. The term "Minsky moment" entered common use after the 2008 crisis for a reason[4].
Bitcoin's answer
Bitcoin does not solve the credit cycle. If people take on too much debt in a Bitcoin-denominated economy, they can still default. Businesses can still fail. A Bitcoin world would still have recessions.
What Bitcoin removes is the option to paper over those defaults with newly created money. There is no base-money expansion, no emergency lending facility, no yield-curve control. A debt that cannot be serviced gets defaulted on. An overleveraged bank fails. The losses fall where the risk was taken.
To some, that is the whole point. Moral hazard ends when the bailout option ends. To others, it is a terrifying bug: without the discretionary tool, the 2008 panic plausibly becomes 1932 all over again. Both readings are defensible. Be honest about which one you hold, and about what you are trading away in either direction. Bitcoin's discipline is not free, any more than the Fed's elasticity is.
The honest defense of central banking is that discretion is sometimes useful in a crisis. The honest critique is that discretion has been consistently abused to cover for losses that should have been taken. Bitcoin picks a side: no discretion at all, costs and benefits included. That is a tradeoff, not a free lunch. Anyone who tells you otherwise, in either direction, is selling something.
Why falling prices can be a sign of a healthy economy
The standard claim in mainstream economics is that deflation is dangerous. The argument: falling prices cause consumers to delay purchases, which reduces spending, which leads to recessionrecessionA period when the overall economy shrinks instead of grows. The usual rule of thumb: two consecutive three-month stretches where the country produces less than the stretch before, while unemployment rises.. The claim deserves scrutiny because the counterexamples are hiding in plain sight.
The technology sector is the natural experiment. Computers, phones, televisions, solar panels: prices have fallen dramatically over decades while quality has risen dramatically[t1]. Did consumers stop buying laptops because they expected them to be cheaper next year? No. Demand continued to rise. Falling prices and rising consumption coexist when the falling prices come from real productivity improvement rather than credit contraction.
The distinction that matters
Occurs when credit contracts rapidly. Debt taken on assuming rising prices suddenly becomes much harder to service. This is not a feature of sound money but the hangover from a credit expansion followed by contraction, itself a consequence of easy money.
Occurs when technology and specialization produce more output for the same input. Prices fall because goods are cheaper to produce. Living standards rise for everyone holding the currency.
The Austrian-school argument for sound money rests on this distinction. Mises and Hayek both addressed the confusion repeatedly: the harm attributed to "deflation" in most textbooks is the harm of the preceding credit boom unwinding. A sound-money economy produces falling prices slowly, broadly, and in ways that improve living standards. That is what the late-19th-century classical gold standard delivered, for all its other limitations[t2].
Bitcoin and deflation
Bitcoin has a fixed supply capped at 21 million. As adoption grows and the economy Bitcoin serves grows, the purchasing powerPurchasing powerWhat money can actually buy, not the number on the bill or in the account. Inflation shrinks it over time: by the BLS consumer price index, it takes more than $8 today to buy what $1 bought in 1971. Same dollar, much less buying ability.Full definition of each unit increases. This is productivity deflation, the same mechanism that made computers cheaper. Goods and services priced in Bitcoin would fall over time as the economy grows, not because anything is collapsing but because the currency holds its value against a productively expanding real economy. For the opposing case, the debt-deflation concern raised by Irving Fisher in the 1930s, see the deflation objection.
SOURCES FOR THIS SECTION
- BLS CPIConsumer Price Index (CPI)The government's measure of how much a typical basket of consumer goods costs over time.Full definition sub-indices for electronics and communications equipment, 1997–2024, showing sustained price decline alongside rising consumption volume · bls.gov/cpi/tables/supplemental-files/.
- Ludwig von Mises, "The Theory of Money and Credit" (1912), and F.A. Hayek, "Denationalisation of Money" (1976). Peter Bernholz, "Monetary Regimes and InflationinflationA general increase in prices over time, meaning each dollar buys less than it did before.Full definition" (Edward Elgar, 2003) for the empirical comparison of hard-money and fiat regimes. NBER working papers on classical gold standard wage and price data · nber.org.
Monetary theory deep dives
Specific pages that explain individual pieces of the monetary machine.
"Gold and economic freedom are inseparable. ... Deficit spending is simply a scheme for the confiscation of wealth."
Alan Greenspan, "Gold and Economic Freedom," 1966The global context: petrodollar mechanics and the debt math
The mechanics above describe how money gets created inside the US system. The reach of the dollar outside the US is the second layer. Two structural features sit on top of the domestic mechanism.
The petrodollar arrangement. Since 1974, oil has been priced and settled globally in US dollars. Every country that imports oil needs dollars first. Those dollars get recycled into US Treasuries, suppressing US borrowing costs by an estimated 40-100 basis points. The total economic benefit to the US is approximately $50-100 billion per year. The arrangement is fraying, but it remains the structural reason the US has been able to run deficits on a scale no other economy could sustain. See the full breakdown →
The debt trajectory. Federal debt held by the public is approximately 101% of GDPGross Domestic Product (GDP)The total value of all goods and services produced in a country in one year. and rising. CBOCongressional Budget Office (CBO)A nonpartisan federal agency that provides economic and budget analysis to Congress. projects net interest above $2 trillion per year by 2036. The most likely resolution path is financial repressionfinancial repressionImagine you owe someone $100. If you can persuade them to accept repayment in dollar bills and you quietly print more bills so each one buys less, your debt shrinks in real terms without you officially defaulting. Governments do this with their debt by keeping interest rates below the rate of price increases for years at a time. Savers pay for it.Full definition: sustained inflation above the rate on debt, gradually reducing the real burden over decades. See the full math →
Where to go from here
Sources and further reading
Bracketed numbers in the text link to these sources. Figures, rates and rules change: check each source’s date before acting on it.
Sources
- Bernanke, Ben. The Courage to Act: A Memoir of a Crisis and Its Aftermath. W. W. Norton, 2015. Bernanke's own account of the 2008 intervention and why he believed it prevented a second Great Depression. Summers and others have made the same argument in subsequent academic and policy work · federalreserve.gov. ↩
- Friedman, Milton, and Anna Schwartz. A Monetary History of the United States, 1867–1960. Princeton University Press, 1963. The canonical documentation of the ~33% contraction in the money stock (currency plus commercial bank deposits) from 1929–1933 and the argument that this contraction made the Depression worse than it needed to be. ↩
- Federal Reserve Bank of St. Louis. "Assets: Total Assets" (WALCL) - fred.stlouisfed.org/series/WALCL. Peak ~$8.97T week of April 13, 2022. ↩
- Minsky, Hyman. Stabilizing an Unstable Economy. McGraw-Hill, 1986 (reprinted). The financial instability hypothesis and the origin of the "Minsky moment" concept widely applied to the 2008 crisis · Levy Economics Institute working paper. ↩
- McLeay, M., Radia, A. and Thomas, R. "Money creation in the modern economy." Bank of England Quarterly Bulletin 2014 Q1, p.14 - bankofengland.co.uk.
- Dalio, Ray. "Principles for Navigating Big Debt Crises." Bridgewater Associates, 2018 - bridgewater.com/big-debt-crises.
- Spiro, David E. "The Hidden Hand of American Hegemony: Petrodollar Recycling and International Markets." Cornell University Press, 1999. See also U.S. State Department FRUS volumes on the 1974 Saudi agreement.
- Federal Housing Finance Agency. House Price Index - fhfa.gov/data/hpi.
- U.S. Bureau of Labor Statistics. CPI-U June 2022 release - bls.gov/cpi.
- Federal Reserve. "Distribution of Household Wealth in the U.S. since 1989" (DFA) - federalreserve.gov/releases/z1/dataviz/dfa. Top 1% share of corporate equities and mutual fund shares.
- Greenspan, Alan. "Gold and Economic Freedom." The Objectivist, 1966. Reprinted in "Capitalism: The Unknown Ideal," 1967.
- Federal Reserve Board. "Statement on Longer-Run Goals and Monetary Policymonetary policyThe central bank's control of money supply and interest rates to influence the economy. Strategy." First adopted 2012, amended 2020 · federalreserve.gov. The official rationale for the 2% inflation target and the dual mandate.
Further reading
- For the macro-mechanics view, Ray Dalio's How the Economic Machine Works (30 min, free on YouTube, 40M+ views) is the best visual primer on short-term and long-term debt cycles. His Principles for Navigating Big Debt Crises (free PDF at principles.com) covers every major debt crisis on record.
Last updated . Not financial advice. Do your own research. Disclosures · How pages are reviewed