Fragment of a signature line from 《
孟子·
梁惠王上》 (Mencius, Book 1A):
老吾老,以及人之老;幼吾幼,以及人之幼 - 'honor my elders and extend that to the elders of others; cherish my young and extend that to the young of others.' The classical Confucian formulation of extending family-style benevolence to all.