The quote from Nick Hornby's book "How to Be Good" reflects a common misconception about marriage. Many people believe that physical intimacy, such as sleeping in the same bed, is the most crucial component of a successful relationship. However, Hornby suggests that the challenges of shared life experiences and emotional connections are much more significant than merely sharing a bed.

This perspective highlights the complexity of marriage and relationships beyond physical proximity. It emphasizes that while physical closeness may seem important, the real issues often lie in how partners interact, support each other, and navigate life's challenges together. The quote invites readers to reconsider what truly matters in a marriage.