The foundation of the family is the relationship between husband and wife. The tie that hold the family together lies in the loyalty and perseverance of the wife. The tie that holds the family together lies in the loyalty and perseverance of the wife. Her place is within (second line), while that of the husband is without (fifth line). It is in accord with the great laws of nature that husband and wife take their proper places. Within the family a strong authority is needed; this is represented by the parents. If the father is really a father and the son a son, if the elder brother fulfills his position, and the younger fulfills his, if the husband is really a husband and the wife a wife, then the family is in order. When the family is in order, all the social relationships of mankind will be in order.
Three of the five social relationships are to be found within the family-that between father and son, which is the relation of love, that between the husband and wife, which is the relation of chaste conduct, and that between elder and younger brother, which is the relation of correctness. The loving reverence of the son is then carried over to the prince in the form of faithfulness to duty; the affection and correctness of behavior existing between the two brothers are extended to a friend in the form of loyalty, and to a person of superior rank in the form of deference. The family is society in the embryo; it is the native soil on which performance of moral duty is made early through natural affection, so that within a small circle a basis of moral practice is created, and this is later widened to include human relationships in general.