Pencil
50 Things That Made the Modern Economy
Is the pencil underrated? Tim Harford examines the role pencils have played in developing our world, and finds out why some writers have called them a "miracle of the free market". Do they have a point?
Next Episodes
'Like' button @ 50 Things That Made the Modern Economy
📆 2019-06-10 03:00 / ⌛ 00:08:59
Dwarf wheat @ 50 Things That Made the Modern Economy
📆 2019-06-03 03:00 / ⌛ 00:09:00
Pornography @ 50 Things That Made the Modern Economy
📆 2019-05-27 03:00 / ⌛ 00:08:57
Recycling @ 50 Things That Made the Modern Economy
📆 2019-05-20 03:00 / ⌛ 00:10:34
Spreadsheet @ 50 Things That Made the Modern Economy
📆 2019-05-13 03:00 / ⌛ 00:10:31