Self psychology is a school of thought that focuses on the individual's internal experience, their sense of self, and how it develops over time. Synonyms for self psychology are the self-object relational perspective, the psychodynamic self, and object relations theory. The self-object relational perspective considers the relationship between the individual and their environment, while the psychodynamic self highlights unconscious processes and their impact on the developing self. Object relations theory emphasizes the role of early experiences and how they influence the formation of one's sense of self. Overall, these synonyms of self psychology offer different perspectives to understand the formation and development of one's sense of self.