If Nero had known the little society of pious idealists, he surely would have hated it, but for other motives than the imaginary accusations of his police. In this story St. Paul is exactly the antithesis of Nero. The latter represents the atrocious selfishness of rich, peaceful, highly civilised epochs; the former, the ardent moral idealism which tries to react against the cardinal vices of power and wealth through universal self-sacrifice and asceticism. Neither of these men is to be comprehended without the other, because the moral doctrine of Paul is partly a reaction against, the violent folly for which Nero stood the symbol; but it certainly was not philosophical considerations of this kind that led the Roman authorities to rage against the Christians. The problem, I repeat, is insoluble. However this may be, the Christians were declared responsible for the fire; a great number were taken into custody, sentenced to death, executed in different ways, during the festivals that Nero offered to the people to appease them. Possibly Paul himself was one of the victims of this persecution. This diversion, however, was of no use. The conflagration definitely ruined Nero. With the conflagration begins the third period of his life, which lasts four years. It is characterised by absurd exaggerations of all kinds, which hastened the inevitable catastrophe. One grandiose idea dominates it: the idea of building on the ruins a new Rome, immense and magnificent, a true metropolis for the Empire. In order to carry out this plan, Nero did not economise; he began to spend in it the moneys laid aside to pay the legions. The people of Italy, however, and even of Rome, which grew rich on these public expenditures, did not show themselves thankful for this immense architectural effort. Every one was sure that the new city would be worse than the old one! Nero himself, exasperated by this invincible hate, exhausted by his own excesses, lost what reason he had still left, and his government degenerated into a complete tyranny, suspicious, violent, and cruel. Piso's conspiracy caused him to order a massacre of patricians, which left terrible rancour in its wake; in an access of fury, he killed Poppæa; he began to imagine accusations against the richest men of the Empire, in order to confiscate their estates. His prodigality and the general carelessness had completely disorganised the finances of the Empire; he had to recur to all kinds of expedients to find money. Finally he undertook a great artistic tour in Greece--that province which had been the mother of arts--to play in its most celebrated theatres. This time indignation burst all bounds. The armies of Gaul and Spain, for a long time irregularly paid, led by their officers, revolted. This act of energy sufficed. On the 9th of June, 68 A.D., abandoned by all the world, Nero was compelled to commit suicide.