We think social media has changed childhood and adolescence for the worse, so much so that it constitutes a “great rewiring of childhood.” Beginning in the 1990s, a childhood based heavily on outdoor play began to fade away and was replaced by a phone-based childhood in the early 2010s, when teens traded in their flip phones for smartphones.

Can we

The intrusion of smartphones and social media are not the only changes that have deformed childhood. There’s an important backstory, beginning as long ago as the 1980s, when we started systematically depriving children and adolescents of freedom, unsupervised play, responsibility, and opportunities for risk taking, all of which promote competence,

Let me be clear: there is no way to make social media safe for children by just making the content less toxic. It’s the phone-based childhood that is harming them, regardless of what they watch . Kids need to be freed from the grip of smartphones and social media, especially through early puberty. This is why two of the four norms I propose for

My claim is that the new phone-based childhood that took shape roughly 12 years ago is making young people sick and blocking their progress to flourishing in adulthood. We need a dramatic cultural correction, and we need it now.