I am old, and people are old: the first word "old" is the verb "ba?" When the elderly support, the second and third words "old" refer to the nouns "old man" and "elder";
Young people and young people: the first word "young" refers to the verb "brought up since childhood", and the second and third words "young" refer to the nouns "children" and "junior"; The word "harmony" in both sentences means "putting yourself in others' shoes".
When describing his ideal society, Mencius said, "Old people are old, young people are few, and young people are few." This is related to Confucius' understanding of the world of great harmony: "So.
People are not only relatives, but also sons and sons. In this way, the old are supported, the young are strong and the sick are lonely. The idea of "is in the same strain.