In "Perfect Match" by Jodi Picoult, the protagonist grapples with the concept of heroism and the nature of courage. Through the character of Nina, a pivotal figure in the narrative, the protagonist reflects on the idea that true superheroes might just be individuals who possess unwavering belief in their capabilities, regardless of the odds against them. This contemplation serves as a reminder that extraordinary actions often stem from a strong sense of self and confidence.

The book delves into themes of morality and justice, illustrating how ordinary people can rise to perform remarkable feats when driven by an unshakeable conviction. As the protagonist considers Nina's perspective, it raises questions about the essence of strength and the potential for greatness in everyone, emphasizing that anyone can become a hero in their own right by choosing to believe in themselves.