In J. Courtney Sullivan's book "Commencement," there's a reflection on the strange and unpredictable nature of life. The quote questions how someone can engage in mundane, everyday tasks like clipping coupons and locking doors, yet still mysteriously disappear one day without explanation. It highlights the randomness and fragility of human existence, suggesting that even routine actions don't necessarily guarantee safety or a predictable outcome.

The quote invites readers to think about the unpredictability of life and the suddenness with which circumstances can change. It underscores the idea that despite our efforts to maintain control through simple rituals, life remains uncertain and fragile. Sullivan explores themes of mortality and the unpredictability of human existence, encouraging reflection on how little we truly understand about life’s ultimate fate.