In a single volume, Bringing Systems Thinking to Life: Expanding the Horizons for Bowen Family Systems Theory presents the extraordinary diversity and breadth of Bowen theory applications that address human functioning in various relationship systems across a broad spectrum of professions, disciplines, cultures, and nations. Providing three chapters of never-before-published material by Dr. Bowen, the book also demonstrates the transcendent nature and versatility of Bowen theory-based social assessment and its extension into fields of study and practice far beyond the original psychiatric context in which it was first formulated including social work, psychology, nursing, education, literary studies, pastoral care and counseling, sociology, business and management, leadership studies, distance learning, ecological science, and evolutionary biology. Providing ample evidence that Bowen theory has joined that elite class of theories that have enjoyed broad application to social phenomena while lending credibility to the claim that Bowen theory is one of the previous and current centuries’ most significant social-behavioral theories. More than a “resource manual” for Bowen theory enthusiasts, this book helps put a new great theory on the intellectual landscape.