What is money, and why do we use it instead of trading things?
The Trade Trick
What is money, and why do we use it instead of trading things?
Imagine you have a basket of apples, and you really, really want a new pair of shoes. There's just one problem: the shoemaker already has all the apples she could eat. So... now what? This is the puzzle that money quietly solves for you every single day.
Long before money, people just swapped stuff directly. This is called barter — trading one thing straight for another. You give me your fish, I give you my firewood, and we both walk away happy. It works beautifully... right up until it doesn't.
