Three manias that prove
Bitcoin isn't one.

The Mississippi Scheme (1716–1720)

After Louis XIV's death in 1715, France's national debt stood at 3,000 million livres against annual revenue of just 145 million. The first remedy attempted was a recoinage: the currency was depreciated by one-fifth, with anyone exchanging a thousand pieces of gold or silver receiving back only four-fifths the weight of metal. The treasury gained 72 million livres. Commerce was thrown into disorder^[1].

Enter John Law, a Scottish gambler-turned-economist. Law founded a private bank in 1716 whose notes were redeemable in gold. The notes traded at a 15% premium to government paper. Law's core insight was real: paper money backed by gold was more convenient than coin. His fatal error was what came next.

When the bank became a royal institution, the regent "caused a fabrication of notes to the amount of one thousand millions of livres." While Law controlled the bank, issues had never exceeded 60 million^[1]. The government multiplied them by more than sixteen-fold. Simultaneously, Law's Mississippi Company was given a monopoly on French colonial trade. Shares were issued and re-issued, with the stock price climbing to 36 times face value.

The Rue de Quincampoix, where shares were traded, became so crowded that a hunchbacked man earned a living by renting his back as a writing desk. Houses that normally let for 1,000 livres per year commanded 12,000 to 16,000. "People of every age and sex and condition in life speculated in the rise and fall of the Mississippi bonds."

The collapse was physical. When confidence broke, crowds rushed to exchange paper for coin. People were crushed to death at the doors of the bank. On one day, fifteen people were killed in the stampede. The president of the Paris parliament told the regent he would "rather have a hundred thousand livres in gold or silver than five millions in the notes of his bank."

What made it a mania: the government could print both the notes and the shares. Supply was limited only by the printing press. When confidence collapsed, the supply that had been manufactured to feed demand turned out to be worth nothing.

The South Sea Bubble (1720)

The South Sea Company was chartered in 1711 to manage British government debt. Its directors, inspired by Law's Mississippi scheme, offered to absorb the entire national debt in exchange for exclusive trading rights. Robert Walpole warned Parliament that the scheme would "hold out a dangerous lure to decoy the unwary to their ruin, by making them part with the earnings of their labour for a prospect of imaginary wealth."^[1]

"It seemed at that time as if the whole nation had turned stock-jobbers." Nearly 100 bubble companies emerged alongside the South Sea Company, including one proposed for "the transmutation of quicksilver into a malleable fine metal" and another described simply as "a company for carrying on an undertaking of great advantage, but nobody to know what it is." The latter raised £2,000 in subscriptions in five hours. The promoter fled to the Continent that evening^[1].

After the crash, a contemporary observer wrote what may be the clearest description of any bubble collapse in the historical record:

What made it a mania: paper credit of 200 million was issued against 10 million in actual cash. A leverage ratio of 20:1, backed by trading rights that never materialized. Stock could be created by act of Parliament. Supply was political, not physical.

Tulipomania (1634–1637)

"In 1634, the rage among the Dutch to possess them was so great that the ordinary industry of the country was neglected, and the population, even to its lowest dregs, embarked in the tulip trade."^[1]

At the peak, a single Viceroy bulb traded for the following combination of goods, totaling 2,500 florins:

"Nobles, citizens, farmers, mechanics, sea-men, footmen, maid-servants, even chimney-sweeps and old clothes-women, dabbled in tulips. People of all grades converted their property into cash, and invested it in flowers. Houses and lands were offered for sale at ruinously low prices."

The crash: "Rich people no longer bought the flowers to keep them in their gardens, but to sell them again at cent per cent profit. It was seen that somebody must lose fearfully in the end. As this conviction spread, prices fell, and never rose again." Bulbs worth 6,000 florins became worth 500. Courts refused to enforce tulip contracts "on the ground that debts contracted in gambling were no debts in law."

What made it a mania: tulip bulbs can be grown. Supply responds to price. When demand collapsed, growers had already planted fields of the things. The speculative object had no scarcity floor, no utility beyond ornament, and no network effect.

Massachusetts 1690: the first Western fiat

After a failed military expedition against French Quebec, the Massachusetts colonial government needed to pay its soldiers. The treasury was empty. The solution: print 7,000 pounds in paper notes, pledged to be redeemed in gold from future tax receipts within a few years. The government promised absolutely no further issues^[2].

"Characteristically, however, both parts of the pledge quickly went by the board: the issue limit disappeared in a few months," and the bills were unredeemed for nearly 40 years. This was the first government paper money in the Western world. It broke both of its promises, on quantity and on redemption, almost immediately. The pattern has not changed in 336 years.

The pattern — and why Bitcoin breaks it

The "Bitcoin is tulips" comparison gets the mechanism backwards. In every historical mania, the speculative object could be produced in response to price. The crash came when supply caught up with speculative demand. Bitcoin has experienced multiple 50-85% drawdowns, and each time, the price recovered because the supply schedule did not change. No new bitcoins were issued to meet the demand. No bitcoins were recalled during the crash. The issuance schedule continued at its predetermined rate, indifferent to the market.

This does not mean Bitcoin cannot lose value. It means the failure mode is different. If Bitcoin goes to zero, it will be because the network was broken or abandoned, not because someone printed more of it. That is the structural distinction that every tulip, Mississippi, and South Sea comparison misses.