How much is enough, and what should we trade off so that we have all the things we need and enough of what we want to make us as happy as possible? It’s a savings question when it comes to allowance. It’s a spending question when it comes to helping kids learn to buy things that will give them the most utility and joy. It’s a question of impact when giving money away and trying to maximize the good it does. When kids start earning, we want them to figure out how much they need and to what end.
