50 Things That Made the Modern Economy

Tim Harford tells the fascinating stories of inventions, ideas and innovations which have helped create the economic world.

http://www.bbc.co.uk/programmes/p04b1g3c

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Auctions


Are things only worth what people are willing to pay for them? Tim Harford explains why a method of buying and selling that originated in ancient times has endured to the present day, and is now underpinning the success of some of the internet's most powerful brands.


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 2020-02-10  9m