Jack of All Trades: Comparative Advantage
If you can do the dishes faster than your brother, and you can vacuum faster, and you can wash the car faster, maybe you should just do all of it. Right? Well, if your brother tries to trap you with that argument, your knowledge of opportunity cost and comparative advantage will convince him that you THINK faster too! Let Jack of All Trades, and his sidekick, Andy, provide you with the Comparative Advantage of Justice.