This quote from Gore Vidal's "Creation" reflects a unique cultural practice in Greece, where older generations bond over shared memories from a significant historical event. The question about one's whereabouts during Xerxes' march to Marathon serves as a conversation starter, invoking curiosity and nostalgia. It highlights the importance of history and storytelling in Greek society, as people connect through recollections of past events.

Moreover, the idea of exchanging lies suggests a playful aspect of these interactions, where embellishments and fabrications may enrich the storytelling experience. This practice not only entertains but also reinforces a communal identity rooted in shared history, even if distorted. It speaks to the enduring human tendency to engage with history, while also illustrating the fluid nature of memory and narrative in shaping social connections.