Nineteen Decadents You (Might) Want to Know
Both Cicero and Francis Bacon gave deformity a high place on their list of reasons for laughter.
Arthur Koestler said any behavior that deviates from the norm tends to make people laugh, though he also said such laughter is primarily the property of an “uncouth mind,” and he’s probably right (who laughs at a hunchback, except a child or jerk?).