A diabolically sinister but clownish villain, Joker is a symbolically rich and philosophically fascinating character. With his enigmatic motivations, infectious irreverence, and selfless devotion to evil, Joker never fails to provoke a host of philosophical questions. Bringing together essays by a diverse panel of acclaimed scholars and philosophers, this engaging book delves into the motivations, psychology, and moral philosophy of the character for whom mayhem and chaos are a source of pure delight. Joker and Philosophy offers deep insights into moral and philosophical questions such as: What is a sane response to a mad world? Can laughter be liberating? Is civilization a thin veneer over our natural lawlessness? Can violence ever be justified in response to an unjust social order? Is one bad day really all it takes to create a villain? Exploring a broad range of timeless issues of human nature, the metaphysics of freedom, the nature of identity, good and evil, political and social philosophy, aesthetics, and much more, Joker and Philosophy: Why So Serious? is a must-listen for all fans of one of the most fascinating villains in the DC comics universe.