 Therapist and client, like everyone else, seek to find a constructive balance between separation and union.In psychological health, the contact boundary that links I and Thou "harmoniously [fuses] the edges of each without confusing them," Rank wrote in "Art and Artist" (1932/1989, p. 104).Joining together in feeling, therapist and client do not lose themselves but, rather, re-discover and re-create themselves.