In Richard Ford's "Rock Springs," the narrator reflects on a significant moment when someone smiled at him, indicating a deep sense of satisfaction. This smile stands in stark contrast to previous expressions of anxiety and worry, showcasing a shift in emotions and the bond shared between them. It represents a fleeting moment of joy and connection that feels rare and special.

The poignancy of the memory is enhanced by the narrator's recognition that such a smile never occurred again. This suggests a lasting impact on his perception of their relationship and the passage of time, highlighting how such small gestures can carry profound meaning and resonance in one's life.