What are the implications of Enzo's thoughts on reincarnation?

Enzo's thoughts on reincarnation highlight his deep desire to experience life from a human perspective. Throughout the novel, he often reflects on the qualities that humans possess, such as the ability to communicate through language, form complex relationships, and make conscious choices. Enzo admires these traits and longs to embody them, suggesting that his understanding of reincarnation is intertwined with a yearning to take on a human form in his next life. This longing illustrates the unique relationship he shares with his owner, Denny, as well as his desire to understand and participate in the human experience more fully. This desire for human qualities illuminates the contrast between his current existence as a dog and his aspirations for the future.