The comedian’s split personality reveals what we ultimately believe comedy to be. Whereas in the Middle Ages fooling was seen as an expression of the cosmic absurdity of being alive, the modern world views it as a symptom of personal distress. In Grimaldi’s day, misery was the grit in the oyster that grew the pearl and gave substance to the otherwise trivial world of pantomime. Suffering ennobles, and when comedians suffer, we are more willing to see their work as flowing from the same font as the profoundest art. We want our comedians to be tortured; only then can we really laugh.
via Split Personalities