From Coins to Code: 400 Years of Money and Trust

This series explores how modern finance emerged from real human problems, risky decisions, and the crises that followed. Through historical cases, it builds a genuine understanding of the ideas at the core of money, such as interest, lending, shares, liquidity, bank runs, central banking, and digital currency. It shows why each one arose, the problem it solved, and the new tensions it created.
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Lesson 1
The Gutenberg Trap: How the Inventor of the Printing Press Lost His Own Invention image

The Gutenberg Trap: How the Inventor of the Printing Press Lost His Own Invention

Gutenberg invented the printing press, then lost everything. Not because the invention failed, but because his wealth was trapped in 180 unfinished Bibles he couldn't sell fast enough.
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Lesson 2
The Goldsmith's Secret: How Bankers Learned to Create Money image

The Goldsmith's Secret: How Bankers Learned to Create Money

Banks have been creating money for centuries. But the same trick that built the modern economy has also triggered catastrophic collapses. How does it work, and why hasn't anyone found a way to make it safe?
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Lesson 3
The Dutch Merchants Who Invented the Modern Finance image

The Dutch Merchants Who Invented the Modern Finance

In 1602, Dutch merchants set out to trade spices and built something far stranger: a way of creating wealth, and creating madness at the same time.
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Lesson 4
When Food for Railroad Workers Turned Into An Empire image

When Food for Railroad Workers Turned Into An Empire

The wild true story of how a simple fruit snack for railroad workers turned into an empire, revealing the economics of supply, costs, and power.
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Lesson 5
The Rescue of the American Banking System image

The Rescue of the American Banking System

In 1907, one family's failed investment triggered a financial earthquake that nearly destroyed the American banking system. Morgan led the rescue, but he needed Rockefeller, other bankers, and some Treasury support to keep the system standing.
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Lesson 6
The Loan That Funded a World War and Predicts the Next Crash image

The Loan That Funded a World War and Predicts the Next Crash

What began as a national emergency became one of the strangest signals in modern economics.
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Lesson 7
The Accidental Superpower: How Broke Bankers Fixed the Economy image

The Accidental Superpower: How Broke Bankers Fixed the Economy

In 1920, the Federal Reserve was broke. To pay the janitors and keep the lights on, they started buying government bonds. Then they noticed something weird happening to the whole U.S. economy. What did they accidentally discover?
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Lesson 8
When Gas Stations Had Long Lines and No Gas image

When Gas Stations Had Long Lines and No Gas

The story of oil and gas in the 1970s, and how a strong government, even with good intentions, made a mess.
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Lesson 9
Re-inventing money image

Re-inventing money

In 2009, an anonymous programmer embedded a newspaper headline in Bitcoin's first block. What problem was he so concerned about that they tried to reinvent money?
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