>We want money to move around, rather than sit in someone's safe
It's just paper. What's wrong with it sitting in someone's safe? We certainly don't want actual productive capital assets to be idle, but dollar bills don't produce anything. If they're sitting in a safe, the value of the ones that aren't in the safe goes up slightly.
It's just paper. What's wrong with it sitting in someone's safe? We certainly don't want actual productive capital assets to be idle, but dollar bills don't produce anything. If they're sitting in a safe, the value of the ones that aren't in the safe goes up slightly.