In Stephen King's "Doctor Sleep," the concept of fear is explored through the acronym FEAR, which symbolizes the idea of facing everything and recovering. This philosophy reflects the struggles of the characters as they confront their past traumas and the challenges that haunt them. The story follows the protagonist, Danny Torrance, as he navigates the complexities of overcoming his childhood experiences and the fears that come with them.

Through the narrative, King emphasizes that acknowledging and confronting one's fears can lead to healing and personal growth. The characters in "Doctor Sleep" embody this journey, demonstrating resilience in the face of adversity. The phrase serves as a reminder that recovery is possible when one confronts their deepest fears rather than succumbing to them.