This document discusses an eclectic approach to adolescent psychotherapy. It draws from multiple areas including biology, psychology, culture, relationships, and development. It views the individual as having an inherent existence or "factum" that is influenced by their environment and relationships. Specifically, it discusses how the parent represents societal values and has control over the child, while the child is a project that faces itself and develops into an adult through internalizing external influences. It proposes that personality develops through a progression of crises as the individual navigates relationships with their inner parent, child, and internal dialogue to transform their existence. The eclectic approach combines insights from fields like transactional analysis, cognitive behavioral therapy, and existentialism.