Dr. Barbara Fredrickson, Kenan Distinguished professor in the Department of Psychology at UNC-Chapel Hill, discusses her latest book, #LOVE 2.0 How Our Supreme Emotions Affect Everything We Feel, Think, Do and Become.

Dr. Barbara Fredrickson, Kenan Distinguished professor in the Department of Psychology at UNC-Chapel Hill, discusses her latest book, #LOVE 2.0 How Our Supreme Emotions Affect Everything We Feel, Think, Do and Become.