Hello, Help Me, Harlan: I am at my wits’ end about how to get my 16-year-old daughter away from a six-time loser. In the past two years, her boyfriend has gone from quarterback of the football team ...

If you had the chance to interact with 20-year-older self, what would you say? We know what we’d say, but it would likely be after marveling that we are still alive. But what if your high-school self ...