In "Juliet, Naked" by Nick Hornby, the quote reflects a deep emotional conflict faced by a character regarding the prospects of moving on from a past relationship. The statement suggests a desire to completely remove someone from their life, yet it raises the question of identity and what remains of a person without those significant connections.
This interaction emphasizes the complexity of human emotions, particularly the intricate ties we have with others. If one were to rid themselves of such connections, would they lose a part of who they are? The hesitation suggests that retaining memories and experiences, even painful ones, contributes to personal growth and understanding.