Bright lines end the nightly negotiation
Twenge does not spend this book re-arguing whether smartphones hurt kids; she made that case in iGen and Generations, and in the 2017 Atlantic essay "Have Smartphones Destroyed a Generation?" that set off a national debate. This one is a manual. Each chapter takes one rule, explains why, shows how to put it in place, and prepares parents for the pushback from kids, other parents and schools.
The case for rules over judgment calls is practical. A bright line is easy to explain and hard to argue with, where "it depends" invites a negotiation every night. Twenge admits that any age cutoff is a little arbitrary. "16 is a compromise," she writes, much like the driving age, and "kids mature a lot between 13 and 16."
Jean Twenge, professor of psychology at San Diego State University. Photo from jeantwenge.com.
The ten rules
- You're in charge.
- No electronic devices in the bedroom overnight.
- No social media until 16, or later.
- First phones should be basic phones.
- Give the first smartphone with the driver's license.
- Use parental controls.
- Create no-phone zones.
- Give your kids real-world freedom.
- Beware the laptop, and the gaming console and the tablet.
- Advocate for no phones during the school day.
If you keep one rule, keep the bedroom rule
Twenge says the research here is "so clear": a device in the bedroom overnight, and scrolling right before bed, compromise sleep, and sleep underpins mental and physical health. The rule also has an end point a kid can understand. As she put it to the Boston Globe: "If your friends are on at 2 a.m., sorry, kid. You need to be sleeping, and so do your friends."
Rule 8 makes the others work
The rule parents tend to skip is the one that makes the rest bearable. Taking the phone away leaves a hole, and Twenge wants it filled with real independence: walking to a friend's house, running errands, a first job. She points out that 13-year-olds used to babysit, and now many of them have babysitters. Lenore Skenazy, president of Let Grow, praised the book for exactly this push toward more freedom in the real world.
Advance praise on the back cover, including Brooke Shannon, founder of Wait Until 8th. Image from the Amazon listing.
The criticism: firm rules in an unsettled field
Not every researcher agrees with the certainty. In Education Next, Sara Konrath, a psychologist who has co-written papers with Twenge, wrote that the research on social media and teen mental health is more mixed than the book lets on, that some of the trends Twenge blames on phones started earlier, and that the tone of a "no-nonsense net-nanny" could leave stressed parents feeling more guilty. She also noted that some suggestions, like sending a kid on an unaccompanied flight, are only possible for families with time and money, and that the book does not cover AI. She still found the rules useful and took notes for her own family.
Read it as a menu. Start with the bedroom rule, which almost no one disputes, and adopt the others that fit your kid and your town. Twenge urges parents to find other families doing the same, because a rule is far easier to hold when your kid is not the only one.
Watch her explain it
Twenge's short summary of the book:
Her conversation with Delaney Ruston, author of Parenting in the Screen Age, on setting rules that hold:
Read it with
Jonathan Haidt, whose The Anxious Generation makes the big-picture case, wrote that if parents apply even a few of the ten rules they will have a happier family and healthier kids. For rules 3 and 4, see the Wait Until 8th pledge and dumb phones vs. smartphones.
