This new edition of the most comprehensive text available on the theories, research findings, and practice implications of self-esteem represents a major shift in our contemporary understanding of self-esteem and positive psychology. The book has been thoroughly updated to integrate positive psychology themes throughout and explain how self-esteem enhancement interventions fit into evidence-based practice. This insightful work provides scholars, clinicians, and students with both an extensive overview of research and with Mruk's often-cited theoretical framework for self-esteem.