The quote from Joyce Carol Oates's "We Were the Mulvaneys" metaphorically depicts the shedding of emotional or psychological burdens. It suggests a moment of liberation, where the character discards an overcoat that once provided comfort and protection, symbolizing the release from past weight or pain. This act of shedding indicates a transformation, reflecting a newfound freedom from what once constrained them, emphasizing the character's growth and readiness to move forward in life.

This imagery evokes a sense of vulnerability, as leaving behind something familiar can be daunting. Yet, it also hints at resilience, showcasing the character's ability to confront change and embrace a lighter existence. The removal of the overcoat signifies a pivotal point in their journey, illustrating how letting go is crucial for personal development and emotional healing. Through this lens, Oates captures the essence of change and the complexities of human experience.