The first volume in an eye-opening series on the Diamond Mind—a deep understanding of human nature—that combines Freudian psychology with Eastern philosophy and spirituality In this book, the founder of the Diamond Approach brings together concepts and experiences drawn from contemporary object relations theory, Freudian-based ego psychology, case studies from his own spiritual practice, and teachings from the highest levels of Buddhist and other Eastern practices. He challenges us to look not only at the personality and the content of the mind, but also at the underlying nature of the mind itself.