Above is Zhen, the eldest son; below is Dui, the youngest daughter. The man goes ahead, and the girl follows him joyfully. The hexagram depicts the girl's entry into the man's house. In all, there are four hexagrams that depict the relations between spouses. Hexagram 31, Influence (Courtship), depicts the attraction that a young couple exert on each other. Hexagram 32, Duration, depicts the lasting relations of marriage. Hexagram 53, Development (Gradual Progress), depicts the hesitant and ceremonial proceedings by which a proper marriage is concluded. Finally, this hexagram, The Marrying Girl, shows an older man whom a young girl follows in marriage.
Remark: China is formally monogamous. Every man has only one official wife. This union, which concerns the families more than the two people involved, is contracted with strict observance of the forms. Yet the husband keeps the right to give a hearing to tenderer inclinations of a personal kind as well. Indeed, it is the finest duty of a good wife to help him in this. In this way the relationship becomes a fine and open one. The girl who enters the family by the husband's choice modestly places herself below the woman of the house, as a younger sister. Of course, these are very delicate and sensitive questions, which call for much tact on every side. But when circumstances are favorable, this offers the solution to a problem that European culture has not managed to solve. Naturally, womanhood in China corresponds to the ideal no more than the average marriage in Europe is in harmony with European ideals of marriage.