In praise of folly: on the fool and the jester in Flemish artPublished to accompany an exhibition at Denver Art Museum - Saints, Sinners, Lovers, and Fools, October 16, 2022 - January 22, 2023 According to medieval theologians, faith is a deadly serious business. Humour and virtue are irreconcilable, because laughter is uncontrollable and escapes the control of reason. A modest smile is permitted. But laughing loudly, grinning and grimacing:...