Enough with complaining that young people these days are addicted to their phones. The question you should be asking is: What do they know that you don't?

Believe it or not, there are advantages to using technology like a teen. I asked a handful of 11- to 17-year-olds to tell me what apps and gear they couldn't live without. They taught me to question my own habits: Why do I use email to talk with friends? Why do I only share my best photos?

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