From the New York Times bestselling author of Hunt, Gather, Parent comes a revolutionary five-step guide—packed with practical, science-backed strategies—that shows you how to raise confident, happy children, while breaking the cycle of overdependence on screens and ultraprocessed foods.

Nearly everything you’ve heard about dopamine is wrong. No, it’s not the molecule of happiness. And no, it doesn’t give us pleasure—it gives us motivation.

For the first time...