Adapted from Gretchen Rubin s #1 "New York Times" bestselling book and lively, popular blog, "The Happiness Project "is a calendar with a novel and life-changing approach to finding what everyone wants: happiness. Weaving together philosophy, scientific research, history, analysis, and real-life experiences, it s a year of engaging and effective tips, quotes, lists, insights, and inspiration. The dos and don ts of New Year s Resolutions. Eight Great Movies on the Nature of Happiness and Love. Plus The Science of Happiness, The Secrets of Adulthood, and Gretchen s Twelve Personal Commandments. Day by day, you "will" become happier. "