The quote reflects the character's belief that people often cling to their past traumas and hardships, allowing these experiences to define their identities. She anticipates that rather than moving forward, they will each hold on to a narrative filled with pain from long ago, reshaping it continuously to suit their current perspectives.
This perspective underscores the theme of how individuals reinterpret their personal histories. Instead of confronting their original experiences, they may choose to fabricate a new meaning that aligns with their present selves, ultimately overshadowing the original events that sparked their sorrow.