"An enlightening, laugh-aloud read... Filled with open, honest glimpses into [Rubin's] real life, woven together with constant doses of humor." -- Terry Hong, Christian Science Monitor "For those who generally loathe the self-help genre, Rubin's book is a breath of peppermint-scented air. Well-researched and sharply written... Rubin takes an orderly, methodical approach to forging her own path to a happier state of mind." -- Kim Crow, Cleveland Plain Dealer "Practical and never preachy ... the rare self-help tome that doesn't feel shameful to read." -- Daily Beast "Packed with fascinating facts about the science of happiness and rich examples of how she improves her life through changes small and big The Happiness Project made me happier by just reading it." -- Amy Scribner, Bookpage