The quote "It is not the intensity but the duration of pain that breaks the will to resist" from William S. Burroughs' "Naked Lunch" emphasizes the psychological impact of prolonged suffering. While a single painful experience may be manageable, enduring pain over time can erode one’s resolve and spirit. This highlights the importance of resilience and the human capacity to withstand short bursts of adversity, but also warns of the dangers of long-term distress.

Burroughs suggests that it is not the severity of pain that ultimately conquers the human will, but rather the relentless nature of its continuation. This insight reflects a deeper understanding of human experience and endurance, illustrating how extended hardship can lead to a sense of hopelessness. The quote invites reflection on the ways we cope with ongoing challenges and how they can shape our mental and emotional states over time.