In Stephen King's "Needful Things," a character expresses a personal belief in ghosts, suggesting that they represent individuals who are unable to move on from their pasts. This perspective presents ghosts as a metaphor for unresolved issues and lingering memories that haunt people long after their experiences have ended.

The conversation reveals a deeper understanding of human emotions and the complexities of dealing with one's history. It implies that ghosts symbolize more than just supernatural beings; they embody the struggles individuals face in confronting their past, illustrating a poignant connection between the living and the memories that refuse to fade.