“As soon as Gallus was invested with the honors of the purple, Julian was permitted to breathe the air of freedom, of literature, and of Paganism. The crowd of sophists, who were attracted by the taste and liberality of their royal pupil, had formed a strict alliance between the learning and the religion of Greece; and the poems of Homer, instead of being admired as the original productions of human genius, were seriously ascribed to the heavenly inspiration of Apollo and the muses. The deities of Olympus, as they are painted by the immortal bard, imprint themselves on the minds which are the least addicted to superstitious credulity. Our familiar knowledge of their names and characters, their forms and attributes, seems to bestow on those airy beings a real and substantial existence; and the pleasing enchantment produces an imperfect and momentary assent of the imagination to those fables, which are the most repugnant to our reason and experience. In the age of Julian, every circumstance contributed to prolong and fortify the illusion; the magnificent temples of Greece and Asia; the works of those artists who had expressed, in painting or in sculpture, the divine conceptions of the poet; the pomp of festivals and sacrifices; the successful arts of divination; the popular traditions of oracles and prodigies; and the ancient practice of two thousand years. The weakness of polytheism was, in some measure, excused by the moderation of its claims; and the devotion of the Pagans was not incompatible with the most licentious scepticism. Instead of an indivisible and regular system, which occupies the whole extent of the believing mind, the mythology of the Greeks was composed of a thousand loose and flexible parts, and the servant of the gods was at liberty to define the degree and measure of his religious faith. The creed which Julian adopted for his own use was of the largest dimensions; and, by strange contradiction, he disdained the salutary yoke of the gospel, whilst he made a voluntary offering of his reason on the altars of Jupiter and Apollo. One of the orations of Julian is consecrated to the honor of Cybele, the mother of the gods, who required from her effeminate priests the bloody sacrifice, so rashly performed by the madness of the Phrygian boy. The pious emperor condescends to relate, without a blush, and without a smile, the voyage of the goddess from the shores of Pergamus to the mouth of the Tyber, and the stupendous miracle, which convinced the senate and people of Rome that the lump of clay, which their ambassadors had transported over the seas, was endowed with life, and sentiment, and divine power. For the truth of this prodigy he appeals to the public monuments of the city; and censures, with some acrimony, the sickly and affected taste of those men, who impertinently derided the sacred traditions of their ancestors.
But the devout philosopher, who sincerely embraced, and warmly encouraged, the superstition of the people, reserved for himself the privilege of a liberal interpretation; and silently withdrew from the foot of the altars into the sanctuary of the temple. The extravagance of the Grecian mythology proclaimed, with a clear and audible voice, that the pious inquirer, instead of being scandalized or satisfied with the literal sense, should diligently explore the occult wisdom, which had been disguised, by the prudence of antiquity, under the mask of folly and of fable. The philosophers of the Platonic school, Plotinus, Porphyry, and the divine Iamblichus, were admired as the most skilful masters of this allegorical science, which labored to soften and harmonize the deformed features of Paganism. Julian himself, who was directed in the mysterious pursuit by Aedesius, the venerable successor of Iamblichus, aspired to the possession of a treasure, which he esteemed, if we may credit his solemn asseverations, far above the empire of the world. It was indeed a treasure, which derived its value only from opinion; and every artist who flattered himself that he had extracted the precious ore from the surrounding dross, claimed an equal right of stamping the name and figure the most agreeable to his peculiar fancy. The fable of Atys and Cybele had been already explained by Porphyry; but his labors served only to animate the pious industry of Julian, who invented and published his own allegory of that ancient and mystic tale. This freedom of interpretation, which might gratify the pride of the Platonists, exposed the vanity of their art. Without a tedious detail, the modern reader could not form a just idea of the strange allusions, the forced etymologies, the solemn trifling, and the impenetrable obscurity of these sages, who professed to reveal the system of the universe. As the traditions of Pagan mythology were variously related, the sacred interpreters were at liberty to select the most convenient circumstances; and as they translated an arbitrary cipher, they could extract from any fable any sense which was adapted to their favorite system of religion and philosophy. The lascivious form of a naked Venus was tortured into the discovery of some moral precept, or some physical truth; and the castration of Atys explained the revolution of the sun between the tropics, or the separation of the human soul from vice and error.”
-Edward Gibbon, The Decline and Fall of the Roman Empire Vol. II, Chp. 23
