In "The Moviegoer," Walker Percy explores the theme of unexpected connections between individuals who are typically seen as having conflicting feelings or indifference towards each other. He suggests that beneath their surface differences, these people often share commonalities that bring them together. This insight reveals the complexity of human relationships and encourages deeper understanding among individuals.

The idea emphasizes that despite apparent animosity or indifference, there can be shared values or experiences that unite people. Percy challenges readers to look beyond initial judgments and consider the underlying ties that link us all, fostering empathy and connections in a world where divisions often prevail.