I am old, and people are old; Young people are young, and so are young people. The world can be transported in the palm of your hand.-Mencius

filial piety is the most important thing.-Mencius

Only filial piety to his parents can relieve his worries.-Mencius

Father and son have relatives

, the monarch and the minister are righteous, the couple are different, the old and the young have memories, and friends have letters.-Mencius