The specific atrocity of such spectacles--unknown to the earlier ages which they called barbarous--was due to the cold-blooded selfishness, the hideous realism of a refined, delicate, æsthetic age. To please these "lisping hawthorn buds," these debauched and sanguinary dandies, art, forsooth, must know nothing of morality; must accept and rejoice in a "healthy animalism"; must estimate life by the number of its few wildest pulsations; must reckon that life is worthless without the most thrilling experiences of horror or delight! Comedy must be actual shame, and tragedy genuine bloodshed. When the play of Afranius, called _The Conflagration_, was put on the stage, a house must be really burned and its furniture really plundered. In the mime called _Laureolus_ an actor must really be crucified and mangled by a bear, and really fling himself down and deluge the stage with blood. When the heroism of Mucius Scævola was represented, a real criminal must thrust his hand without a groan into the flame and stand motionless while it is being burned. Prometheus must be really chained to his rock, and Dirce in very fact be tossed and gored by the wild bull; and Orpheus be torn to pieces by a real bear; and Icarus must really fly, even though he fall and be dashed to death; and Hercules must ascend the funeral pyre and there be veritably burned alive; and slaves and criminals must play their parts heroically in gold and purple till the flames envelop them. It was the ultimate romance of a degraded and brutalized society. The Roman people, "victors once, now vile and base," could now only be amused by sanguinary melodrama. Fables must be made realities, and the criminal must gracefully transform his supreme agonies into amusements for the multitude by becoming a gladiator or a tragedian. Such were the spectacles at which Nero loved to gaze through his emerald eye-glass. And worse things than these--things indescribable, unutterable. Infamous mythologies were enacted, in which women must play their part in torments of shamefulness more intolerable than death. A St. Peter must hang upon the cross in the Pincian gardens, as a real Laureolus upon the stage. A Christian boy must be the Icarus, and a Christian man the Scævola or the Hercules or the Orpheus of the amphitheatre; and Christian women, modest maidens, holy matrons, must be the Danaids or the Proserpine or worse, and play their parts as priestesses of Saturn and Ceres, and in blood-stained dramas of the dead. No wonder that Nero became to Christian imagination the very incarnation of evil; the antichrist; the Wild Beast from the abyss; the delegate of the great red Dragon, with a diadem and a name of blasphemy upon his brow. No wonder that he left a furrow of horror in the hearts of men, and that, ten centuries after his death, the church of Sta. Maria del Popolo had to be built by Pope Pascal II to exorcise from Christian Rome his restless and miserable ghost!