The Pattern
Hyman Minsky’s five phases, applied to four centuries by Charles Kindleberger
The crashes on this site happened in different centuries, in different countries, to different assets — tulip bulbs, colonial shares, railway stock, houses, tokens. The book’s central claim is that they are the same event, wearing different costumes. The sequence below is the template; every deep dive on this site maps its story onto it.
Every mania starts with something real: a new technology, a war ending, a deregulation, a discovery. The displacement changes what the future looks like, and it genuinely justifies higher prices for something — railways, land, dot-coms, digital money. The error never lies in the story itself. It lies in what credit does with the story next.
Money starts flowing toward the opportunity, and the financial system amplifies it. Banks lend against the rising asset; new credit instruments appear as if on schedule — call loans in 1928, securitized subprime in 2005, perpetual futures in 2020. Rising prices make the loans look safe, which justifies more loans, which raise prices. The feedback loop is the engine of every bubble.
Speculation detaches from the original story. Assets are bought purely to be resold to someone else at a higher price — the "greater fool" stage. Kindleberger’s summary of the psychology: there is nothing so disturbing to one’s well-being and judgment as to see a friend get rich. Outsiders flood in, leverage climbs, frauds flourish unseen, and the smart money quietly begins to leave.
Somewhere near the top, the flow of new money slows. Insiders are selling; the marginal buyer is fully invested and fully borrowed. Prices stall, and the arithmetic that only worked while prices rose starts to fail: interest exceeds rental income, margin calls arrive, refinancing gets harder. A firm fails somewhere — often a fraud exposed by the tide going out — and everyone starts watching everyone else.
The rush for the exit. Everyone tries to swap assets for money at once, and the credit that inflated prices on the way up vanishes on the way down. Prices collapse until buyers of last resort appear — or until a lender of last resort steps in to stop the spiral, the remedy the book spends its second half debating: rescue too readily and you breed the next mania; refuse and you get 1931.
The aftermath brings regulation, sobriety, and vows of never again — which last roughly a generation, the time it takes for the people who remember to retire. Credit is a hardy perennial; so, therefore, is the crash. The only variables are which asset, whose money, and how far the contagion spreads.