The quote from Cecelia Ahern's book, "Thanks for the Memories," compares love to a garden, emphasizing that love multiplies and flourishes over time. Just as plants grow and evolve, so does the emotion of love, making it ever-present and difficult to forget. This metaphor illustrates how our feelings can deepen and accumulate, which can complicate the process of moving on from someone we care about deeply.

Ahern highlights that along with love, our capacity to cope with its absence also grows. As we navigate through life, the pain of missing someone can feel intense, but it is part of a larger cycle of emotional growth. This understanding can empower us to continue forward, as we learn to handle our feelings and embrace the journey of healing and personal development.