Yet we do in no wise deny the good results which this Christian Catholic view of the world established in Europe. It was necessary as a wholesome reaction against the cruelly colossal materialism which had developed itself in the Roman realm and threatened to destroy all spiritual human power. As the lascivious memoirs of the last century form the _pièces justificatives_ of the French Revolution, as the terrorism of a _comité du salut public_ seems to be necessary physic when we read the confessions of the aristocratic world of France, so we recognize the wholesomeness of ascetic spiritualism when we read Petronius or Apuleius, which are to be regarded as the _piecès justificatives_ of Christianity. The flesh had become so arrogant in this Roman world that it required Christian discipline to chasten it. After the banquet of a Trimalchion, such a hunger-cure as Christianity was a necessity. Or was it that as lascivious old men seek by being whipped to excite new power of enjoyment, so old Rome endured monkish chastisement to find more exquisite delight in torture and voluptuous rapture in pain? Evil excess of stimulant! it took from the body of the state of Rome its last strength. It was not by division into two realms that Rome perished. On the Bosphorus, as by the Tiber, Rome was devoured by the same Jewish spiritualism, and here, as there, Roman history was that of a long dying agony which lasted for centuries. Did murdered Judea, in leaving to Rome its spiritualism, wish to revenge itself on the victorious foe, as did the dying centaur who craftily left to the son of Hercules the deadly garment steeped in his own blood? Truly Rome, the Hercules among races, was so thoroughly devoured by Jewish poison that helm and harness fell from its withered limbs, and its imperial war-voice died away into the wailing cadences of monkish prayer and the soft trilling of castrated boys. But what weakens old age strengthens youth. That spiritualism had a healthy action on the too sound and strong races of the North; the too full-blooded barbarous bodies were spiritualized by Christianity, and European civilization began. The Catholic Church has in this respect the strongest claims on our regard and admiration, for it succeeded by subduing with its great genial institutions the bestiality of Northern barbarians and by mastering brutal matter. The Art-work of the Middle Ages manifests this mastery of mere material by mind, and it is very often its only mission. The epic poems of this period may be easily classed according to the degree of this subjection or influence. There can be no discussion here of lyrical and dramatic poems, for the latter did not exist, and the former are as like in every age as are the songs of nightingales in spring.