"If a girl looks swell when she meets you, who gives a damn if she's late? Nobody"

This quote by J.D. Salinger is a tip to not be so quick to evaluate individuals based on their outward look. It suggests that if someone looks good, it doesn't matter if they are late. It implies that we must not be so quick to judge individuals based upon their outside look, however rather on their character and actions. It also recommends that we need to not be so quick to judge individuals based upon their punctuality. Rather, we must focus on the positive qualities that someone has and not be so quick to judge them based on their imperfections. This quote is a reminder to be more understanding and forgiving of others, and to not be so quick to evaluate them based on their external appearance or punctuality.