Here is the most counterintuitive warning in the entire Book of Polity: your greatest danger is not your enemy. It is your happiness. Valluvar opens this chapter by declaring that the forgetfulness born of joy is more destructive than unbridled rage — a claim so against the grain of moral common sense that it forces you to stop and reconsider. Anger, after all, might kill your enemy. But the carelessness that comes from comfort, from success, from the warm fog of celebration — that kills you. The chapter unfolds as a slow, relentless case for vigilance, moving from the damages of forgetting to the near-omnipotence of remembering, and closing with a discipline so simple it sounds like a riddle: to achieve what you desire, keep desiring it. Never let the thought go slack.