The opening line of Li Shen's (
李绅) Tang poem 《
悯农》
其一 (Pity the Farmer, no. 1):
春种一粒粟,
秋收万颗子。
四海无闲田,
农夫犹饿死。 — 'In spring he plants one grain of millet; in autumn he harvests ten thousand seeds. No field within the four seas lies idle — yet still the farmer starves.' A standard primary-school memorized poem on peasant hardship.