It is said that money makes the world goes round and has done for millennia, but what exactly is money and where does it come from? To find out Dan is joined by Jacob Goldstein, American journalist, writer, podcast host and author of: Money: The True Story of a Made-Up Thing. They explore the concept and form of money from the first coins in the ancient world through the many booms and busts to the invention of stock exchanges, central banks and into the digitised world of today. Through this, we see that money is an ever-evolving concept and Dan and Jacob look at how it may continue to change into the future.