Whether it's "phone anxiety," as many younger people struggle with today, or introverted tendencies, people who never answer their phone when someone calls out of the blue almost always have these ...

For many young people, few things are more alarming than seeing their phone light up with an unexpected call.

If I had my way, nobody would call me on my birthday. Every year, the calls start in the morning and keep coming well into the evening. Each call sounds like some version of this: “Happy birthday! How ...