The Man Who Invented the Ponzi Scheme

In the summer of 1920, thousands of people lined up on School Street in Boston to hand their savings to one man: Charles Ponzi. He promised 50% profit in 45 days from a loophole in international postage coupons. This is the true story of how the original Ponzi scheme worked, why so many people believed it, and the simple math that brought it all down. ⏱️ Chapters 0:00 The line on School Street 0:42 Who Was Charles Ponzi? 1:41 The Postage-Stamp Idea 2:41 The Securities Exchange Company 3:52 The Math That Exposed Him 4:48 The Run 5:54 Prison and Exile 6:29 From Ponzi to Madoff 6:50 The Lesson 7:38 What's next 📚 Sources & further reading • Mitchell Zuckoff, "Ponzi's Scheme: The True Story of a Financial Legend" (Random House, 2005) • The Boston Post's 1920 investigation of Ponzi, which won the 1921 Pulitzer Prize for Public Service • Wikipedia, "Charles Ponzi" (summary of the historical record) 🖼️ Image credits (all public domain, via Wikimedia Commons) • Charles Ponzi photographs: 1920 press photo; U.S. government mug shots; Bain News Service portrait (Library of Congress) • Boston, 1920: photographs by Leon Abdalian (Boston Public Library / Digital Commonwealth) • Boston Post page, Oct 12, 1920 (period example, not the Ponzi article) • "Don't Be Ponzied" ad, Washington Mutual Savings Bank, Sept 1920 • C.W. Barron, 1921: National Photo Company Collection (Library of Congress) • Ellis Island immigrants: Bain News Service (Library of Congress) and Wikimedia Commons • International Reply Coupons: British Post Office (1959) and USPS (1978), shown for illustration • Bernard Madoff, 2009: U.S. Department of Justice 🎵 Music (public-domain recordings via Musopen) • Erik Satie – Gymnopédie No. 1, performed by Robin Alciatore • Ludwig van Beethoven – Piano Sonata No. 14 "Moonlight", I. Adagio sostenuto, performed by Paul Pitman ⚠️ Disclaimer: This video is for educational and entertainment purposes only and is not financial, legal or investment advice. Narration was produced with an AI voice (ElevenLabs) from a human-written, fact-checked script. Historical facts were checked against the sources above. 🔔 New documentaries every Tuesday & Friday. Subscribe to Panic Ledger (@panicledger) for the true stories behind history's greatest money disasters. #PonziScheme #FinancialHistory #TrueStory