I tried to point out, in my last Lecture, the causes which led to the decay of the Pagan metaphysic of Alexandria. We have now to consider the fate of the Christian school.
You may have remarked that I have said little or nothing about the positive dogmas of Clement, Origen, and their disciples; but have only brought out the especial points of departure between them and the Heathens. My reason for so doing was twofold: first, I could not have examined them without entering on controversial ground; next, I am very desirous to excite some of my hearers, at least, to examine these questions for themselves.
I entreat them not to listen to the hasty sneer to which many of late have given way, that the Alexandrian divines were mere mystics, who corrupted Christianity by an admixture of Oriental and Greek thought.
My own belief is that they expanded and corroborated Christianity, in spite of great errors and defects on certain points, far more than they corrupted it; that they presented it to the minds of cultivated and scientific men in the only form in which it would have satisfied their philosophic aspirations, and yet contrived, with wonderful wisdom, to ground their philosophy on the very same truths which they taught to the meanest slaves, and to appeal in the philosophers to the same inward faculty to which they appealed in the slave; namely, to that inward eye, that moral sense and reason, whereby each and every man can, if he will, "judge of himself that which is right." I boldly say that I believe the Alexandrian Christians to have made the best, perhaps the only, attempt yet made by men, to proclaim a true world-philosophy; whereby I mean a philosophy common to all races, ranks, and intellects, embracing the whole phenomena of humanity, and not an arbitrarily small portion of them, and capable of being understood and appreciated by every human being from the highest to the lowest. And when you hear of a system of reserve in teaching, a disciplina arcani, of an esoteric and exoteric, an inner and outer school, among these men, you must not be frightened at the words, as if they spoke of priestcraft, or an intellectual aristocracy, who kept the kernel of the nut for themselves, and gave the husks to the mob. It was not so with the Christian schools; it was so with the Heathen ones. The Heathens were content that the mob, the herd, should have the husks. Their avowed intention and wish was to leave the herd, as they called them, in the mere outward observance of the old idolatries, while they themselves, the cultivated philosophers, had the monopoly of those deeper spiritual truths which were contained under the old superstitions, and were too sacred to be profaned by the vulgar eyes. The Christian method was the exact opposite. They boldly called those vulgar eyes to enter into the very holy of holies, and there gaze on the very deepest root-ideas of their philosophy. They owned no ground for their own speculations which was not common to the harlots and the slaves around. And this was what enabled them to do this; this was what brought on them the charge of demagogism, the hatred of philosophers, the persecution of princes--that their ground was a moral ground, and not a merely intellectual one; that they started, not from any notions of the understanding, but from the inward conscience, that truly pure Reason in which the intellectual and the moral spheres are united, which they believed to exist, however dimmed or crushed, in every human being, capable of being awakened, purified, and raised up to a noble and heroic life. They concealed nothing moral from their disciples: only they forbade them to meddle with intellectual matters, before they had had a regular intellectual training. The witnesses of reason and conscience were sufficient guides for all men, and at them the many might well stop short. The teacher only needed to proceed further, not into a higher region, but into a lower one, namely, into the region of the logical understanding, and there make deductions from, and illustrations of, those higher truths which he held in common with every slave, and held on the same ground as they.
And the consequence of this method of philosophising was patent. They were enabled to produce, in the lives of millions, generation after generation, a more immense moral improvement than the world had ever seen before. Their disciples did actually become righteous and good men, just in proportion as they were true to the lessons they learnt.
They did, for centuries, work a distinct and palpable deliverance on the earth; while all the solemn and earnest meditation of the Neoplatonists, however good or true, worked no deliverance whatsoever. Plotinus longed at one time to make a practical attempt. He asked the Emperor Gallienus, his patron, to rebuild for him a city in Campania; to allow him to call it Platonopolis, and put it into the hands of him and his disciples, that they might there realise Plato's ideal republic.
Luckily for the reputation of Neoplatonism, the scheme was swamped by the courtiers of Gallienus, and the earth was saved the sad and ludicrous sight of a realised Laputa; probably a very quarrelsome one.
That was his highest practical conception: the foundation of a new society: not the regeneration of society as it existed.
