As the mother of one who once announced that “the National Gallery is the most boring place on the planet. Second only to the Prado”, maybe he has a point. But the most hilarious result of Chapman’s outburst is the entertaining tirade of comments from his peers, ranging from the affronted (Antony Gormley), to the quizzical (Jeremy Deller) and the straightforward (Grayson Perry), who very sensibly says that all children should go to galleries, because it is only by walking around the halls of the Tates, the British Museum, the National Gallery, and indeed the Prado, that young people know how to be truly middle class. “It is akin to using a knife and fork.” Quite