The protagonist is experiencing a profound shift in her perception of conversation. Initially, she believed that the most meaningful dialogues only occurred in her mind, leading her to undervalue the richness of real-life interactions. However, her current conversation is proving to be an exceptional experience, surpassing her expectations and revealing the potential for deep connection between individuals.
This change reflects a broader theme in "The Executioner's Song" by Norman Mailer, where characters often confront their inner thoughts alongside external realities. The exploration of these dialogues emphasizes the importance of communication and the unexpected ways it can impact personal understanding and relationships.