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American History

History’s Greatest Crime Sprees

Italian mafiosi rounded up by the Fascists. Okruchy Historii
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An older Keely and his con, still going strong. Great Big Canvas

17. Simple Fraud Made John Keely a Multi-Millionaire

John Keely tossed around fancy words that sounded impressive to non-scientists but were actually pseudoscientific gibberish. It was effective pseudoscientific gibberish, however. Within a short time, Keely convinced investors to give him the equivalent of $25 million in 2021 dollars as startup capital, which he used to found the Keely Motor Company. In subsequent years, investors forked over the equivalent of 120 million dollars in today’s money for a stake in Keely’s enterprise. Over two decades, he closely guarded the secret of his invention, refusing to share its details with anybody.

Compressed air tank under Keely’s lab. New York Journal and Advertiser

Keely kept promising that the perfection of a commercial version of his machine was right around the corner. During that time, gullible investors kept giving him more and more money. That happened despite the consensus of physicists that Keely was a quack and charlatan, and that perpetual motion such as he promised was impossible. Finally, when Keely died in 1898, the secret of his engine was revealed: the whole thing boiled down to his willingness to engage in the crime of fraud. The device had not been powered by water, but by a compressed air machine hidden two floors below, and connected to Keely’s engine by cleverly concealed pipes and hoses.

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A lifelong history buff, I developed a particular passion for WW2 history as a child, when I spent hours listening to my grandfather, enraptured, as he recounted his wartime experiences in the British East African Campaign and with the British 8th Army in North Africa.

I graduated with a history BA from George Mason University, then went on to get a JD from the University of Virginia School of Law. After lawyering for a decade, I moved to sunny Rio de Janeiro and a less demanding career, opening a tourism agency in Copacabana.

A big chunk of my free time is spent blogging (you can follow me on Quora https://www.quora.com/profile/Khalid-Elhassan ) or freelance writing, mostly about my favorite subject, history.

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