Slow Burn Decoder Ring | How to Make Dollars Make Sense
Apr 22, 2026
Mark Blyth, a political economist who explains how banking really works, and Brendan Greeley, an economic historian and author tracing the dollar's rise. They unpack the dollar's medieval origins, the spread of silver coinage and Spain's piece of eight. Then they shift to modern money creation, including how banks create deposits and why regulation matters.
AI Snips
Chapters
Books
Transcript
Episode notes
Jakobstaller Origin Story Of The Dollar
- The dollar didn't originate with the United States but from 16th-century Bohemian silver coins called Joachimstaller that were highly consistent and trusted across regions.
- Brendan Greeley recounts how Jakobstall miners, investors, and rulers forced standardized minting in 1520, producing coins that spread through Europe and became known as the dollar.
Spanish Pieces Of Eight Made The Dollar Global
- The Spanish piece of eight adopted the dollar's weight standard, turning New World silver into a global dollar that circulated from the Americas to Asia.
- Greeley explains Spain multiplied its real by eight to match the Joachimstaller standard, making the plata widely recognizable as a dollar.
Colonists Adopted Dollars Before Independence
- Colonial America used Spanish silver dollars long before independence because Britain didn't supply sufficient coinage or enforce sterling in the colonies.
- Greeley notes colonies competed to attract Spanish dollars, making the dollar entrenched before the U.S. formally adopted it.
