"Dying Inside" is a novel written by Robert Silverberg that explores the life of a telepath named David Selig. Selig struggles with his ability to read people's thoughts, which isolates him from forming genuine connections. As he ages, he begins to lose his powers, leading to a profound sense of loneliness and despair. The story delves into themes of alienation, identity, and the human experience. Selig's journey reflects the challenges of understanding oneself and others, ultimately questioning the value of intimacy in a world where thoughts can be shared but emotions remain hidden.