Each week, you send in your questions about how to behave and here to answer them this week is writer Heather Havrilesky. She's regularly graced the pages of Salon, The Alt, and The New York Times Magazine, among other outlets. She also writes the popular advice column, Ask Polly and this year, she'll release her second book called, "How to be a Person in the World." Listen as she solves listener questions about "obligatory" gift-giving and proper plate-licking.
