To create one character who says something profound about the society you live in might be a stroke of luck. To create three suggests you really do have your hand on the nation's pulse. That creator was Lu Xun, widely regarded as modern China's greatest writer. His pithy, astringent short stories showcased figures who held a merciless mirror to China's people: Ah Q, the vainglorious everyman who treats every disaster as a triumph, Kong Yiji, the pathetic Confucian scholar reduced to begging for pennies, and the Madman, a character whose insanity allows him to spot cannibalism where his fellow-citizens see only Chinese tradition. Lu Xun is read by every schoolchild in China today - and his puncturing of pomposity still has continuing relevance.