Not of course that the peasant, when he draws an omen from the eagle’s stoop or the raven’s croak, pauses at all to reflect on the general principle by which his act is guided; his recognition of the principle is then as formal and unconscious as is his avowal of Christianity when he crosses himself. But if ever in meditative mood he seeks the reason and basis of his auspice-taking, he falls back, as the popular poetry proves, on the doctrine that the powers above and below have chosen birds as their messengers to mankind.

Doubtless many other peoples have held or still hold kindred beliefs; but the fact that in Modern Greece the same class of birds is observed as in Ancient Greece and that the same broad principles of interpretation are followed is sufficient warranty that the underlying belief is also a genuinely Hellenic heritage.

The next method of divination to be considered, that namely in which omens were obtained from sacrifice, was anciently divided into two branches; in one the diviner concerned himself with the dissection of the victim, and based his predictions on the appearance of various internal parts; in the other, special portions of the victim were consumed by fire, and omens were read in the flame or smoke therefrom. Of the latter I have discovered no trace in Modern Greece; but the former still survives in some districts.

Naturally however this mode of divination is less frequently practised than that with which I have just dealt. The cry or the flight of birds can be observed without let or hindrance in the course of daily work, and, what is more important still, without cost; while this method involves the slaying of a victim, and is consequently confined to high days and holidays when the peasants eat meat. But when occasion offers or even demands the performance of the rite, the presages drawn therefrom are the more valued because they are less readily to be obtained.

And the value attached to them is by no means diminished because the method pursued is less intelligent than the taking of auspices. In the latter case, as we have seen, the common-folk have a reasonable basis for their actions in the universal belief that birds are by nature qualified to act as messengers between gods and men; in the former the peasants are more blindly and mechanically repeating the practices of their forefathers. They would be hard put to it to say how it comes to pass that divine counsels should be found figured in the recesses of a sheep’s anatomy. But in their very inability to answer this question, no less than in their acceptance of the means of communion, they resemble their ancestors; for, with all their love of enquiry, they too practised the art without answering conclusively or unanimously the questionings of their own hearts concerning it. One theory advanced was that the anatomical construction of the victim was directly affected by the prayers and religious rites to which it was subjected. Another held the internal symptoms to be inexorable and immutable, and saw divine agency only in the promptings of the sacrificer’s mind and his choice of an animal whose entrails were suitably inscribed by nature[859]. A third view, advocated by Plato, was that the liver was as a mirror in which divine thought was reflected; during life this divine thought might remain hidden as tacit intuition or be manifested in prophetic utterance; after death the divine visions contemplated by the soul were left recorded in imagery upon the liver, and faded only by degrees[860]. The obvious objection to this theory was its too practical corollary, that human entrails would be the most interesting to consult. Less barbarous therefore in consequences, if also less exquisite in idea, was the fourth doctrine, propounded by Philostratus, that the liver had no power of presage unless it were completely emancipated from the passions and surrendered wholly to divine influence—a condition best fulfilled by animals of peaceful and apathetic temperament[861].

But while these theories were built up and knocked down, the practices which they were meant to explain continued firm and unshaken. The fact seems to be that the custom of consulting entrails was not native to Greece. In Homeric times the liver was not dissected in search of omens, and such observations as were made were directed to the brightness of the flame and the ascent of the smoke from burnt offerings and not to any malformation or discoloration of the victim’s inward parts. All that could be learnt was whether the sacrifice, and therefore also the prayers accompanying it, were accepted or rejected. The complexities of post-Homeric divination from burnt sacrifice and the whole system of inspecting the entrails seem to have been a foreign importation. Whether the source was Etruscan, Carian, Cyprian, Babylonian, or Egyptian, does not here concern us[862]; the practices were in origin foreign to Greece, and the ancients, in referring the invention of them to Delphus, son of Poseidon, to Prometheus, to Sisyphus, or to Orpheus[863], were guilty not only of sheer fabrication but of manifest anachronism[864]. Homer convicts them.

It is then the foreign origin of these methods of divination which explains the attitude of the ancient Greeks towards them. It was a practice, not a theory—a custom, not an idea—a conglomeration of usages, not a coherent and reasoned system—which was introduced from abroad. The Greeks accepted it readily as furnishing them with one more means to that communion with their gods which to them was a spiritual necessity. The principle of the machinery employed was unknown to them; but what matter? Its operation was commended by the experience of others and soon tested by their own. The unknown principle long continued to excite interest, conjecture, speculation, among the educated and enlightened, but their failures to reach any final and unanimous conclusion never moved them to dispute the tested fact. And if this was the attitude of the educated, the common-folk of those days must surely have been in the same position as the people of to-day—gladly accepting the usage and avowedly ignorant of the principle. Such blind acquiescence during so many centuries may seem indeed a disparagement of the Greeks’ intelligence; but it is equally a testimonial to their religious faith; it is the things which defy reasoning that are best worth believing; and among these the Greeks have steadfastly numbered the writing of divine counsels on the sacrificial victim’s inward parts.

The actual methods now pursued are also an inheritance from the ancient world. The animal from which the Klephts a century ago are said to have taken omens most successfully was the sheep, and the portion of its anatomy on which the tokens of the future were to be read was the shoulder-blade. The questions to which an answer was most often sought were, as might be surmised from the life of the enquirers, questions of war. ‘In this connexion,’ says a Greek writer[865] of the first half of last century, when stories of the Klephts’ life might still be heard from their own lips, ‘the shoulder-blade of a young lamb is ... a veritable Sibylline book; for its condition enables men to ascertain beforehand the issue of an important engagement, the serious losses on each side, the strength of the enemy, the reinforcements to be expected, and indeed the very moment when danger threatens’; and he recounts, by way of illustration, the story of a Thessalian band of Klephts, whose captain, in the security of his own fastness, was sitting divining in this way; suddenly he sprang up with the exclamation, ‘The Turks have caught us alive,’ and at the head of his troop had only just time to break through the Turkish forces which were already surrounding them.

That this method of divination was derived directly and with little deviation from the old system of inspecting shoulder-blades (ὠμοπλατοσκοπία) as known to Michael Psellus can hardly be doubted. ‘If the question be of war,’ he says, ‘a patch of red observed on the right side of the shoulder-blade, or a long dark line on the left, foreshows a great war; but if both sides present their normal white appearance, it is an omen of peace to come[866].’

But the days of patriot-outlaws are over now, and the questions submitted to the arbitrament of ovine shoulder-blades are of more peaceful bent. It is the shepherd now, and not the warrior, who thus resolves the uncertainties of the future. It is the vicissitudes of weather, not of war, that interest him; the birth of lambs, not the death of Turks. It is of plague, pestilence, and famine threatening his flock, not of battle and murder and sudden death for himself, that he seeks forewarning. But the same instrument of divination supplies the answers.