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John Law (economist)

Scottish-French economist and financier (1671–1729)

  • 10 min read
  • 7 chapters

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Through Investor, Central bank and Credit

Born in Scotland, Law was an accomplished gambler with an interest in the rules of probability. After killing a man in a duel and being sentenced to death, he fled to mainland Europe. He read economics and made the acquaintance of Philippe II, Duke of Orléans, who became regent for the juvenile Louis XV in 1715. In 1716 Philippe approved Law's plan to create a private bank which would take gold deposits in return for bank notes, loaning out the gold. It was structured as a joint-stock company and was bought by the French government in 1718, becoming the Banque royale. In 1717 Law founded another joint-stock company, the Mississippi company, whose purpose was the economic exploitation of Louisiana as well as other French colonies. Law became Controller General of Finances in 1720 and was the richest man in Europe. He had to leave France that same year, as a stock boom turned into a bust. He then lived in various European cities and died in Venice, impoverished.

Whereas Law's System unquestionably ended in failure as a monetary framework, it had lasting influence as an early experiment in fiat money. Its soundness remains debated, with some analysts maintaining that it was not fundamentally flawed. Whereas the Mississippi company ended in bankruptcy, whether the collapse of Law's System represented an episode of sovereign default is ambiguous, given that France's debt situation was largely unchanged.

Early years

Law was born into a family of Lowland Scots bankers and goldsmiths from Fife; his father, William, had purchased Lauriston Castle, a landed estate at Cramond on the Firth of Forth and was known as Law of Lauriston. On leaving the High School of Edinburgh, Law joined the family business at the age of 14 and studied the banking business until his father died in 1688. He subsequently neglected the firm in favour of extravagant pursuits and travelled to London, where he lost large sums by gambling.

On 9 April 1694, John Law fought a duel with another British dandy, Edward "Beau" Wilson, in Bloomsbury Square, London. Wilson had challenged Law over the affections of Elizabeth Villiers. Law killed Wilson with a single pass and thrust of his sword. He was arrested and charged with murder and stood trial at the Old Bailey. He appeared before the infamously sadistic "hanging judge" Salathiel Lovell and was found guilty of murder and sentenced to death. He was initially incarcerated in Newgate Prison to await execution. His sentence was later commuted to a fine, on the grounds that the killing only amounted to manslaughter. Wilson's brother appealed and had Law imprisoned, but he managed to escape to Amsterdam.

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