Welcome to my personal website. I am an award-winning scholar, teacher, and author at the Wharton School of the University of Pennsylvania.  In my work, I help students and executives reach peak levels of personal and professional effectiveness through skilled negotiation, persuasion, influence, and the discovery of meaningful life goals.  Three beliefs permeate everything I teach and write.  First, success begins with self-awareness. Second, success progresses through excellence in practice.  Third, as I show in my latest book, The Conscience Code, success demands a lifelong commitment to the highest standards of integrity.