The quote reflects on the concept of emotional freedom and the absence of barriers in relationships. It suggests that there may be places where individuals can freely express their feelings without constraints, much like being carried by the ocean's waves. This idea evokes a sense of liberation and connection among people, highlighting the beauty of unencumbered emotions.

In Jodi Picoult's "My Sister's Keeper," such thoughts about emotional landscapes underscore the complexities of familial bonds and the struggles individuals face. The metaphor of a world without fences captures the longing for deeper, unrestricted connections, contrasting with the emotional challenges and conflicts experienced by the characters in the narrative.