In Walker Percy's "Lost in the Cosmos," he contrasts the experiences of a non-suicide and an ex-suicide as they leave for work in the morning. The non-suicide carries worries and burdens from the past while also anticipating future responsibilities, indicating a sense of struggle and pressure. His breath is shallow, reflecting his concerns and the weight of his obligations.

In contrast, the ex-suicide approaches life differently. Having faced death and chosen to continue living, he feels liberated and unencumbered. His laughter signifies an appreciation for life itself, and his decision to go to work stems from a place of choice, not compulsion. His perspective allows him to embrace each moment without the fear of losing it, as he understands the value of being alive.