This book is one of the later renown works of Carl R. Rogers, the master of humanism,, and it’s his best-selling publication. This book consolidates and summarizes the concepts and methods behind counseling and psychotherapy. It puts forward the unique concept of “person-centered” psychotherapy, which has significantly influenced the field of psychology, education, management, and politics. Rogers believes that when given the proper psychological atmosphere, people generate creativity and positivity, making individuals capable of obtaining growth using their own inner strength.