Now, that under the glamour of myth and legend some substratum of historical fact may lie, is a proposition rendered extremely probable by the modern investigations into the workings of the mythopoeic spirit in post-Christian times. Charlemagne and Roland, St. Francis and William Tell, are none the less real personages because their histories are filled with much that is fictitious and incredible, but in all cases what is essentially necessary is some external corroboration, such as is afforded by the mention of Roland and Roncesvalles in the chronicles of England, or (in the sphere of Greek legend) by the excavations of Hissarlik. But to rob a mythical narrative of its kernel of supernatural elements, and to present the dry husk thus obtained as historical fact, is, as has been well said, to mistake entirely the true method of investigation and to identify plausibility with truth.
And as regards the critical point urged by Palaiphatos, Strabo, and Polybius, that pure invention on Homer's part is inconceivable, we may without scruple allow it, for myths, like constitutions, grow gradually, and are not formed in a day. But between a poet's deliberate creation and historical accuracy there is a wide field of the mythopoeic faculty.
This Euhemeristic theory was welcomed as an essentially philosophical and critical method by the unscientific Romans, to whom it was introduced by the poet Ennius, that pioneer of cosmopolitan Hellenicism, and it continued to characterise the tone of ancient thought on the question of the treatment of mythology till the rise of Christianity, when it was turned by such writers as Augustine and Minucius Felix into a formidable weapon of attack on Paganism. It was then abandoned by all those who still bent the knee to Athena or to Zeus, and a general return, aided by the philosophic mystics of Alexandria, to the allegorising principle of interpretation took place, as the only means of saving the deities of Olympus from the Titan assaults of the new Galilean God. In what vain defence, the statue of Mary set in the heart of the Pantheon can best tell us.
Religions, however, may be absorbed, but they never are disproved, and the stories of the Greek mythology, spiritualised by the purifying influence of Christianity, reappear in many of the southern parts of Europe in our own day. The old fable that the Greek gods took service with the new religion under assumed names has more truth in it than the many care to discover.
Having now traced the progress of historical criticism in the special treatment of myth and legend, I shall proceed to investigate the form in which the same spirit manifested itself as regards what one may term secular history and secular historians.
The field traversed will be found to be in some respects the same, but the mental attitude, the spirit, the motive of investigation are all changed.
There were heroes before the son of Atreus and historians before Herodotus, yet the latter is rightly hailed as the father of history, for in him we discover not merely the empirical connection of cause and effect, but that constant reference to Laws, which is the characteristic of the historian proper.
For all history must be essentially universal; not in the sense of comprising all the synchronous events of the past time, but through the universality of the principles employed. And the great conceptions which unify the work of Herodotus are such as even modern thought has not yet rejected. The immediate government of the world by God, the nemesis and punishment which sin and pride invariably bring with them, the revealing of God's purpose to His people by signs and omens, by miracles and by prophecy; these are to Herodotus the laws which govern the phenomena of history. He is essentially the type of supernatural historian; his eyes are ever strained to discern the Spirit of God moving over the face of the waters of life; he is more concerned with final than with efficient causes.
Yet we can discern in him the rise of that HISTORIC SENSE which is the rational antecedent of the science of historical criticism, the [Greek text which cannot be reproduced], to use the words of a Greek writer, as opposed to that which comes either [Greek text which cannot be reproduced].
He has passed through the valley of faith and has caught a glimpse of the sunlit heights of Reason; but like all those who, while accepting the supernatural, yet attempt to apply the canons of rationalism, he is essentially inconsistent. For the better apprehension of the character of this historic sense in Herodotus it will be necessary to examine at some length the various forms of criticism in which it manifests itself.
Such fabulous stories as that of the Phoenix, of the goat-footed men, of the headless beings with eyes in their breasts, of the men who slept six months in the year ([Greek text which cannot be reproduced]), of the wer-wolf of the Neuri, and the like, are entirely rejected by him as being opposed to the ordinary experience of life, and to those natural laws whose universal influence the early Greek physical philosophers had already made known to the world of thought. Other legends, such as the suckling of Cyrus by a bitch, or the feather-rain of northern Europe, are rationalised and explained into a woman's name and a fall of snow.
The supernatural origin of the Scythian nation, from the union of Hercules and the monstrous Echidna, is set aside by him for the more probable account that they were a nomad tribe driven by the Massagetae from Asia; and he appeals to the local names of their country as proof of the fact that the Kimmerians were the original possessors.