The quote from C.S. Lewis's The Chronicles of Narnia suggests that, with age, individuals often revisit the stories and fantasies of their youth. It implies that as one matures, they may find a renewed appreciation for fairytales and the lessons they impart. This reflects a deeper understanding of life's complexities and the comfort that these stories can provide in navigating them.

Furthermore, the quote highlights the timeless nature of such narratives, indicating that they are not just for children but hold meaning throughout one's life. As people grow older, they may connect with these tales on different levels, finding wisdom and insights that resonate with their experiences. Fairytales, therefore, can serve as a source of inspiration and reflection, transcending their initial purpose as mere children's stories.