In the book "Nightwoods" by Charles Frazier, the author explores the complexities of human nature and the challenges of personal transformation. It suggests that people are often defined by their inherent qualities, and despite their desires to change, they frequently find it difficult to do so. This inherent struggle highlights the limitations individuals face when attempting to alter their identities.

Moreover, the narrative implies a sense of caution about forming close relationships with others. Given that personal change is often elusive, the advice to maintain a distance from others resonates strongly. It reflects a larger theme of acceptance, emphasizing the importance of recognizing and respecting the unchangeable aspects of people's identities.