Completely banning smartphones and screens from our children's lives is not a sensible option for the future. But what is the right age and what is the right amount of digital media use? Based on her research and her personal experience as a mother of three teenagers, psychologist Jean Twenge provides ten clear and practical rules for everyday life. This much-needed handbook not only gives parents and educators tools to mitigate digital dangers but also helps them foster essential life skills so that children and teenagers grow into independent, healthy, and happy individuals. 'Jean Twenge is one of the leading voices in developmental psychology, having long analyzed the damage caused by smartphone use in childhood. Following even one of her ten rules will strengthen your family and your children.' Jonathan Haidt, author of the bestseller 'Generation Angst' New product