Gretchen Rubin: the Happiness Project January 19, 2010

Gretchen Rubin, New York-based writer, speaks about 'The Happiness Project: Or, Why I Spent a Year Trying to Sing in the Morning, Clean My Closets, Fight Right, Read Aristotle, and Generally Have More Fun'-her new book compared to 'Eat, Pray, Love' and 'Julie and Julia.'