Fortune's Formula
The Untold Story of the Scientific Betting System That Beat the Casinos and Wall Street
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- ¥1,500
発行者による作品情報
In 1956, two Bell Labs scientists discovered the scientific formula for getting rich. One was mathematician Claude Shannon, neurotic father of our digital age, whose genius is ranked with Einstein's. The other was John L. Kelly Jr., a Texas-born, gun-toting physicist. Together they applied the science of information theory—the basis of computers and the Internet—to the problem of making as much money as possible, as fast as possible.
Shannon and MIT mathematician Edward O. Thorp took the "Kelly formula" to Las Vegas. It worked. They realized that there was even more money to be made in the stock market. Thorp used the Kelly system with his phenomenally successful hedge fund, Princeton-Newport Partners. Shannon became a successful investor, too, topping even Warren Buffett's rate of return. Fortune's Formula traces how the Kelly formula sparked controversy even as it made fortunes at racetracks, casinos, and trading desks. It reveals the dark side of this alluring scheme, which is founded on exploiting an insider's edge.
Shannon believed it was possible for a smart investor to beat the market—and William Poundstone's Fortune's Formula will convince you that he was right.
PUBLISHERS WEEKLY
In 1961, MIT mathematics professor Ed Thorp made a small Vegas fortune by "counting cards"; his 1962 bestseller, Beat the Dealer, made the phrase a household word. With Claude Shannon, the father of information theory, Thorp next conquered the roulette tables. In this prosaic but fascinating cultural history, Poundstone (How Would You Move Mt. Fuji?) tells not only what they did but how they did it. For roulette, Poundstone shows, Thorp and Shannon used a betting scheme invented by Shannon's Bell Labs colleague John Kelly, eventually applying Kelly's technique to investing, resulting in long-term records of extraordinary return with low risk. (Thorp revealed the secret in 1966's Beat the Market, but investors proved harder to persuade than blackjack players.) Many other characters figure into Poundstone's entertaining saga: a forgotten French mathematician, two Nobel Prize winning economists who declared war on the Kelly criterion, Rudy Giuliani, assorted mobsters, and winners and losers in all types of investing and gambling games. The subtitle is not a tease: the book explains and analyzes Kelly's system for turning small advantages into great wealth. The system works, but requires unusual amounts of patience, discipline and courage. The book is good fun for the rest of us.
