Cribsheet: A Data-Driven Guide to Better, More Relaxed Parenting, from Birth to Preschool (The ParentData Book 2)

by Emily Oster

There isn’t an easy choice. But by being explicit about what else you’d do with the money, you can at least frame the decision a bit more concretely: Would you rather have your own nanny, or two vacations a year, or more retirement savings?