In preface and epilogue Aelian himself adequately indicates the character of his work. He is impressed by the customs and characteristics of animals, and marvels at their wisdom and native shrewdness, their justice and modesty, their affection and piety, which should put human beings to blush. Thus Aelian’s work is marked by that tendency which runs through ancient and medieval literature to admire actions in the irrational brutes which seem to indicate almost human intelligence and virtue on their part, and to moralize therefrom at the expense of human beings. Another striking feature of his work is its utterly whimsical and haphazard order. He mentions things simply as they happen to occur to him. This fact, too, he recognizes, but refuses to apologize for, stating that it suits him, if it does not suit anyone else, and that he regards a mixed-up order as more motley, variegated, and pleasing. Not only does he attempt no classification whatever of his animals and mention snakes and quadrupeds and birds in the same breath; he also does not complete the treatment of a given animal in one passage but may scatter detached items about it throughout his work. There is, for instance, probably at least one chapter concerning elephants in each of his seventeen books. [Sidenote: Its hodge-podge of unclassified detail.] It would therefore be absurd for us to attempt any logical arrangement in discussing his contents; we may do justice to him most adequately by adopting his own lack of method and noting a few items and topics taken more or less at random from his work. Ants never go out in the new moon. Yet they neither gaze at the sky, nor count the number of days on their fingers, like the learned Babylonians and Chaldeans, but have this marvelous gift from nature.[1441] In sexual intercourse the female viper conceives through the mouth and bites off the head of the male; afterwards her young gnaw their way out of her vitals. “What have your Oresteses and Alcmaeons to say to that, my dear tragedians?”[1442] Doves put laurel boughs in their nests to guard against fascination and the evil eye, and the hoopoe similarly employs ἀδίαvτον or καλλίτριχον as an amulet;[1443] and other unreasoning animals guard against sorcery by some mystic and marvelous natural power. Another chapter treats of divinations from the crow and how hairs are dyed black with its eggs.[1444] Others tell us of the generation of serpents from the marrow of a dead man’s spine,[1445] and of venomous women like Medea and Circe who are worse than the asp with its incurable sting, since they kill by mere touch.[1446]