In "Extremely Loud and Incredibly Close," Jonathan Safran Foer explores the complex nature of love and its inherent ambiguity. The quote, "If it had an answer, it wouldn't really be love, would it?" suggests that love transcends simple definitions or explanations. Love is portrayed as a profound experience that often eludes rational understanding, highlighting its depth and complexity.

This perspective encourages readers to embrace the uncertainties and questions surrounding love. Rather than seeking clear-cut answers, the novel suggests that the essence of love lies in its mysterious, often unexplainable qualities. This sentiment resonates with the broader themes of loss, searching for connection, and understanding in the face of grief, which are central to the narrative's emotional journey.