Why does time fly sometimes? Why does it slow when you travel? We explore time with the New Yorker's Alan Burdick, author of Why Time Flies.  Alan Burdick in The New Yorker New to the show?    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.