BARBARA FREDRICKSON, PH.D.
University of North Carolina psychology professor Barbara Fredrickson is a leader in researching the impact of positive emotion in transforming our mind, body, and ability to bounce back from hard times. Her national bestseller Positivity documented the evidence showing how positive emotions enhance creativity, inventiveness, and big-picture perceptual focus.
Her new book, Love 2.0: How Our Supreme Emotion Affects Everything We Feel, Think, Do, and Become, challenges our limiting notions of love as defined by romance and marriage. The premise of her book is that even the most fleeting everyday moments of positive emotion set off a chain reaction of biological events that can have a critical impact on our overall emotional and physical health.