Historian. Writer. Official. Polemicist. Poet. Prodigy. November 17th is the 1,000th anniversary of Song Dynasty scholar Sima Guang, born 1019 in what is today Henan Province. The Song Dynasty (960-1279) produced philosopher-officials at roughly the same rate the early 2000s produced rap-metal bands. But unlike Limp Bizkit, who nobody under 30 remembers today, Sima Guang’s writings still resonate a millennium later.