In "Cold Mountain," the protagonist's choice to grow a beard is seen as a way to simplify his life and reduce the pressure to conform to societal expectations. This decision reflects a desire for self-acceptance and the importance of embracing one's true self.
The act of going bearded becomes a symbol of freedom from external judgments. It shows how small choices can lead to a sense of relief and help individuals feel more at peace with their identity, especially in challenging times.