"The Deep Self and the Other Selves" is a philosophical work that explores the complex relationship between the "deep self" – a person’s central and genuine essence – and the multiple identities we assume throughout life. The book investigates how we construct different "selves" in response to social expectations, relationships, and situations, questioning how much of these identities truly represent who we are or if they are merely temporary masks.

The author delves deeply into the process of self-discovery, suggesting that the "deep self" is a stable core of values and beliefs, while the "other selves" emerge as adaptations to the contexts and roles we take on. The work also discusses the psychological impacts of constantly living between these multiple identities, and how the search for the authentic "self" can lead to a more coherent and fulfilling life.

Throughout the book, themes of authenticity, alienation, and society’s influence on identity formation are addressed. "The Deep Self and the Other Selves" offers reflections on what it means to be true to oneself, providing insight into the importance of harmonizing these various "selves" to find a deeper sense of identity and balance in life.