"Wealth" is a measure of how many hours of effort need to be traded for a product or a service. The problem is, we've had jobs and money for so long that someth

"Wealth" is a measure of how many hours of effort need to be traded for a product or a service. The problem is, we've had jobs and money for so long that something seems fundamental about it. I assure you, there is nothing fundamental about these things: if a Ferrari can be 3D printed in the backyard with stuff lying around on the ground then everyone can have one (OK - you can't call it a Ferrari due to trademark issues - everyone can have a "RRRRari"). If we do ever reach "AI/robo summer" I certainly hope we appreciate it. If we don't, we deserve AI winter.