CHAPTER XXIII
THE DURATION OF HUMAN MARRIAGE
The time during which marriage lasts varies, p. 517.—Peoples among whom separation is said to be unknown, _ibid._—Human marriage, as a general rule, not necessarily contracted for life, pp. 518-520.—Divorce dependent upon the husband’s decision, pp. 520, _et seq._—Divorce among a great many peoples exceptional, pp. 521-523.—A man permitted to divorce his wife only under certain conditions, pp. 523-526.—Marriage dissolved by the wife, pp. 526-529.—The causes by which the duration of human marriage is influenced, pp. 529-535.—The duration of marriage among primitive men, p. 535.—The development of the duration of human marriage, pp. 535, _et seq._