Why do you like what you like? Journalist Tom Vanderbilt joins us to explore how our likes and dislikes are formed. His new book is You May Also Like: Taste in an Age of Endless Choice.   NEVER HEARD THE SHOW? Don't be afraid to start with Episode 1:OUTSET SPONSOR: Reach thousands of expats and travelers all over the world by sponsoring The Bittersweet Life. Write the at bittersweetlife@mail.com to get the conversation going. JOIN THE CONVERSATION Connect with us on Twitter, Facebook or write us @ bittersweetlife@mail.com. ©Web and show content can only be used with written permission.