In Samuel Beckett's "Molloy," the author explores the idea that the human mind cannot sustain focus on its worries indefinitely. Instead, it requires new distractions and concerns to prevent mental fatigue and to ensure it can revisit old anxieties with renewed energy. This concept speaks to the need for variety in thought and experience, suggesting that a temporary shift in attention can re-energize one's capacity to deal with past troubles.

Beckett's insight highlights the dynamic nature of mental engagement, emphasizing that by allowing ourselves to engage with fresh challenges, we can return to previous issues with a clearer perspective. This cyclical approach to processing cares reflects a fundamental aspect of human psychology, where change can lead to a revitalization of problem-solving abilities and greater resilience in facing ongoing struggles.