In Joyce Carol Oates' novel "A Garden of Earthly Delights," one of the central ideas revolves around the philosophy attributed to former boxer Jack Dempsey. This philosophy suggests that each person has a limited capacity to endure hardship, much like a fighter can only take so many punches in a lifetime. As the narrative unfolds, it reflects on the inevitable toll of life's struggles and the finite nature of resilience.

The quote emphasizes the notion that with each challenge and difficulty faced, individuals move closer to their limits. Oates weaves this idea into the fabric of the characters' experiences, illustrating how their journeys are shaped by the burdens they carry. The exploration of human endurance becomes a poignant theme, resonating with the idea that life, much like a boxing match, is a series of encounters, each with its consequences.