Tal is an author, serial entrepreneur and lecturer who taught two of the largest and most popular classes in Harvard University’s history, ‘Positive Psychology’ and ‘The Psychology of Leadership.’ He is one of the world’s…

Marci Shimoff is a #1 New York Times bestselling author, a world-renowned transformational teacher and an expert on happiness, success and unconditional love. Her books include the bestsellers; ‘Love for No Reason’, ‘Happy for No Reason’ and 6 titles in the…