Gretchen Rubin: 8 Rules to Happiness

01.03.2018 - By Oprah’s SuperSoul Conversations


A graduate of Yale Law School, Gretchen Rubin spent a year doing scientific research and practical projects in an attempt to discover how to lead a happier life. This experiment of self-discovery led to her New York Times bestselling book and phenomenon “The Happiness Project.” The book recounts ...