Another passage of Strabo’s, which is better known, is often quoted as proving a primitive epoch of promiscuity among the ancient Arabs also. This passage is curious and interesting, but it has not in the least the extent of signification that is attributed to it. Concerning the conjugal customs of the peoples of Arabia Felix, Strabo speaks as follows:--“Community of goods exists between all the members of the same family, but there is only one master, who is always the eldest of the family. They have only one wife between them all, and he who can forestall the others enters her apartment the first, and enjoys her, after having taken the precaution of placing his staff across the door (it is the custom for every man to carry a staff). She never spends the night with any but the eldest, the chief. This promiscuity makes them all brothers. We must add that they have commerce with their own mothers. On the other hand, adultery, which means for them commerce with a lover who is not of the family, is pitilessly punished with death. The daughter of one of the kings of the country, who was marvellously beautiful, had fifteen brothers, all desperately in love with her, and who, for this reason, took turns in enjoying her without intermission. Fatigued with their assiduity, she invented the following stratagem. She procured staffs exactly similar to those of her brothers, and when one of them left her, she quickly placed across the door the staff similar to that of the brother who had just quitted her, then replaced it shortly after by another, and so on, taking care not to place there the staff like the brother’s whose visit she was expecting. Now, one day, when all the brothers were together in the public place, one of them went to her door, and concluded, at the sight of the staff, that some one was with her; but, as he had left all his brothers together, he believed in a flagrant act of adultery, hastened to seek their father, and led him to the spot. He was, however, forced to acknowledge in his presence that he had slandered his sister.”[67] Even admitting the perfect accuracy of the fact related by Strabo (and there is nothing in it to surprise an ethnographical sociologist), the word promiscuity is here quite inappropriate. The custom of maternal incest, which is not without example, perhaps warrants the supposition of ancient familial promiscuity; but in reality the Arabs of whom Strabo speaks were simply polyandrous, and they were so precisely in the manner of the Thibetans of the present day; they practised fraternal polyandry--a conjugal form to which we shall presently return. The other examples of so-called promiscuity related by the writers of antiquity are, unfortunately, so briefly given that it is difficult to judge of their value.