The quote from Richard Bachman's "The Long Walk" suggests that people often burden themselves with worries about the future, which can detract from their happiness. By encouraging individuals to focus on the present moment and tackle challenges one day at a time, the message implies that this approach can lead to increased contentment and fulfillment.

This perspective reinforces the idea that life is best lived in the moment rather than being consumed by the past or anxious about what lies ahead. Embracing a daily mindset can help cultivate gratitude and appreciation for what one has, ultimately fostering a happier existence.