" Too many of the teenagers I encounter in my practice and across the country are late in developing what it will take to function as an adult and create adult relationships: agency, independence, intimacy, fortitude, and self-reliance. Often it's because their community (not just parents but also peers, teachers, and extended family) is focused exclusively on the high-school paper chase and fails to encourage these qualities. I try desperately to convince these teens and their parents that delaying the emotional work of adolescence is dangerous.

"We're discovering that the brain during adolescence is very malleable, very plastic," Steinberg says. "It has a heightened capacity to change in response to experience. That cuts both ways: On the one hand it means that the brain is especially susceptible to toxic experiences that can harm it, but it also means that the brain is susceptible to positive influences that can promote growth. That's an opportunity we're squandering. "

― , Ready or Not: Preparing Our Kids to Thrive in an Uncertain and Rapidly Changing World