Dr William Miller is the co-founder of Motivational Interviewing and an emeritus distinguished professor of psychology and psychiatry at the University of New Mexico. His remarkable career has spanned four decades, focusing on behavioral treatments for addictions. Fundamentally interested in the psychology of change, he also maintains a keen interest in integrating spirituality and psychology. With over 600 articles and 50 books, Dr Miller’s research and methods have revolutionized the way clinicians treat and respond to patients.