A Population of Selves offers therapists new ways of thinking about the self, as well as specific procedures to help patients realize a powerful and healthy sense of self: a goal at the very heart of the therapeutic process.

Using case examples from his own therapeutic practice, Polster illustrates eight major pathways for therapists to elicit new selves and to help their patients renew neglected or misunderstood selves. His approach ties self theory more closely than ever to actual therapeutic practice. He shows how to evoke selves through the use of story, and he explains how to tighten up therapy sessions to encourage the emergence of selves.

Polster also suggests techniques aimed at improving contact among various selves - as well as between therapist and patient - and then augmenting strong contact with the powerful complementary use of empathy. Finally, he demonstrates how to guide patients through their alienated selves and, without robbing each of its identity, link these selves to create a greater sense of personal identity.