In John Updike's work, "Licks of Love: Short Stories and a Sequel," the author reflects on the complex and often baffling nature of human relationships. He uses the metaphor of traveling to the dark side of the moon to emphasize that despite the vastness of the universe, the dynamics between men and women are uniquely intriguing. The phrase highlights that romantic interactions can be as mysterious and awe-inspiring as the cosmos.

Updike's storytelling captures the essence of love, longing, and the occasional absurdity found in human connections. Through his exploration of these themes, readers are reminded that the intricacies of relationships can evoke feelings of wonder and strangeness that rival even the most remarkable cosmic experiences. His observations encourage us to contemplate the beauty and complexity inherent in our attempts to connect with one another.