The Caesars, Thomas de Quincey [reading a book txt] 📗

of Probus could not save him from the competition of various rivals. Indeed, it must then have been felt, as by us who look back on those times it is now felt, that, amidst so continued a series of brief reigns, interrupted by murders, scarcely any idea could arise answering to our modern ideas of treason and usurpation. For the ideas of fealty and allegiance, as to a sacred and anointed monarch, could have no time to take root. Candidates for the purple must have been viewed rather as military rivals than as traitors to the reigning Caesar. And hence one reason for the slight resistance which was often experienced by the seducers of armies. Probus, however, as accident in his case ordered it, subdued all his personal opponents,-- Saturninus in the East, Proculus and Bonoses in Gaul. For these victories he triumphed in the year 281. But his last hour was even then at hand. One point of his military discipline, which he brought back from elder days, was, to suffer no idleness in his camps. He it was who, by military labor, transferred to Gaul and to Hungary the Italian vine, to the great indignation of the Italian monopolist. The culture of vineyards, the laying of military roads, the draining of marshes, and similar labors, perpetually employed the hands of his stubborn and contumacious troops. On some work of this nature the army happened to be employed near Sirmium, and Probus was looking on from a tower, when a sudden frenzy of disobedience seized upon the men: a party of the mutineers ran up to the emperor, and with a hundred wounds laid him instantly dead. We are told by some writers that the army was immediately seized with remorse for its own act; which, if truly reported, rather tends to confirm the image, otherwise impressed upon us, of the relations between the army and Caesar as pretty closely corresponding with those between some fierce wild beast and its keeper; the keeper, if not uniformly vigilant as an Argus, is continually liable to fall a sacrifice to the wild instincts of the brute, mastering at intervals the reverence and fear under which it has been habitually trained. In this case, both the murdering impulse and the remorse seem alike the effects of a brute instinct, and to have arisen under no guidance of rational purpose or reflection. The person who profited by this murder was Carus, the captain of the guard, a man of advanced years, and a soldier, both by experience and by his propensities. He was proclaimed emperor by the army; and on this occasion there was no further reference to the senate, than by a dry statement of the facts for its information. Troubling himself little about the approbation of a body not likely in any way to affect his purposes (which were purely martial, and adapted to the tumultuous state of the empire), Carus made immediate preparations for pursuing the Persian expedition,--so long promised, and so often interrupted. Having provided for the security of the Illyrian frontier by a bloody victory over the Sarmatians, of whom we now hear for the first time, Carus advanced towards the Euphrates; and from the summit of a mountain he pointed the eyes of his eager army upon the rich provinces of the Persian empire. Varanes, the successor of Artaxerxes, vainly endeavored to negotiate a peace. From some unknown cause, the Persian armies were not at this juncture disposable against Carus: it has been conjectured by some writers that they were engaged in an Indian war. Carus, it is certain, met with little resistance. He insisted on having the Roman supremacy acknowledged as a preliminary to any treaty; and, having threatened to make Persia as bare as his own skull, he is supposed to have kept his word with regard to Mesopotamia. The great cities of Ctesiphon and Seleucia he took; and vast expectations were formed at Rome of the events which stood next in succession, when, on Christmas day, 283, a sudden and mysterious end overtook Carus and his victorious advance. The story transmitted to Rome was, that a great storm, and a sudden darkness, had surprised the camp of Carus; that the emperor, previously ill, and reposing in his tent, was obscured from sight; that at length a cry had arisen,--"The emperor is dead!" and that, at the same moment, the imperial tent had taken fire. The fire was traced to the confusion of his attendants; and this confusion was imputed by themselves to grief for their master's death. In all this it is easy to read pretty circumstantially a murder committed on the emperor by corrupted servants, and an attempt afterwards to conceal the indications of murder by the ravages of fire. The report propagated through the army, and at that time received with credit, was, that Carus had been struck by lightning: and that omen, according to the Roman interpretation, implied a necessity of retiring from the expedition. So that, apparently, the whole was a bloody intrigue, set on foot for the purpose of counteracting the emperor's resolution to prosecute the war. His son Numerian succeeded to the rank of emperor by the choice of the army. But the mysterious faction of murderers were still at work. After eight months' march from the Tigris to the Thracian Bosphorus, the army halted at Chalcedon. At this point of time a report arose suddenly, that the Emperor Numerian was dead. The impatience of the soldiery would brook no uncertainty: they rushed to the spot; satisfied themselves of the fact; and, loudly denouncing as the murderer Aper, the captain of the guard, committed him to custody, and assigned to Dioclesian, whom at the same time they invested with the supreme power, the duty of investigating the case. Dioclesian acquitted himself of this task in a very summary way, by passing his sword through the captain before he could say a word in his defence. It seems that Dioclesian, having been promised the empire by a prophetess as soon as he should have killed a wild boar [Aper], was anxious to realize the omen. The whole proceeding has been taxed with injustice so manifest, as not even to seek a disguise. Meantime, it should be remembered that, _first,_ Aper, as the captain of the guard, was answerable for the emperor's safety; _secondly,_ that his anxiety to profit by the emperor's murder was a sure sign that he had participated in that act; and, _thirdly,_ that the assent of the soldiery to the open and public act of Dioclesian, implies a conviction on their part of Aper's guilt. Here let us pause, having now arrived at the fourth and last group of the Caesars, to notice the changes which had been wrought by time, co-operating with political events, in the very nature and constitution of the imperial office.
If it should unfortunately happen, that the palace of the Vatican, with its thirteen thousand [Footnote: "_Thirteen thousand chambers_."--The number of the chambers in this prodigious palace is usually estimated at that amount. But Lady Miller, who made particular inquiries on this subject, ascertained that the total amount, including cellars and closets, capable of receiving a bed, was fifteen thousand.] chambers, were to take fire--for a considerable space of time the fire would be retarded by the mere enormity of extent which it would have to traverse. But there would come at length a critical moment, at which the maximum of the retarding effect having been attained, the bulk and volume of the flaming mass would thenceforward assist the flames in the rapidity of their progress. Such was the effect upon the declension of the Roman empire from the vast extent of its territory. For a very long period that very extent, which finally became the overwhelming cause of its ruin, served to retard and to disguise it. A small encroachment, made at any one point upon the integrity of the empire, was neither much regarded at Rome, nor perhaps in and for itself much deserved to be regarded. But a very narrow belt of encroachments, made upon almost every part of so enormous a circumference, was sufficient of itself to compose something of an antagonist force. And to these external dilapidations, we must add the far more important dilapidations from within, affecting all the institutions of the State, and all the forces, whether moral or political, which had originally raised it or maintained it. Causes which had been latent in the public arrangements ever since the time of Augustus, and had been silently preying upon its vitals, had now reached a height which would no longer brook concealment. The fire which had smouldered through generations had broken out at length into an open conflagration. Uproar and disorder, and the anarchy of a superannuated empire, strong only to punish and impotent to defend, were at this time convulsing the provinces in every point of the compass. Rome herself had been menaced repeatedly. And a still more awful indication of the coming storm had been felt far to the south of Rome. One long wave of the great German deluge had stretched beyond the Pyrenees and the Pillars of Hercules, to the very soil of ancient Carthage. Victorious banners were already floating on the margin of the Great Desert, and they were not the banners of Caesar. Some vigorous hand was demanded at this moment, or else the funeral knell of Rome was on the point of sounding. Indeed, there is every reason to believe that, had the imbecile Carinus (the brother of Numerian) succeeded to the command of the Roman armies at this time, or any other than Dioclesian, the empire of the west would have fallen to pieces within the next ten years.
Dioclesian was doubtless that man of iron whom the times demanded; and a foreign writer has gone so far as to class him amongst the greatest of men, if he were not even himself the greatest. But the position of Dioclesian was remarkable beyond all precedent, and was alone sufficient to prevent his being the greatest of men, by making it necessary that he should be the most selfish. For the case stood thus: If Rome were in danger, much more so was Caesar. If the condition of the empire were such that hardly any energy or any foresight was adequate to its defence, for the emperor, on the other hand, there was scarcely a possibility that he should escape destruction. The chances were in an overbalance against the empire; but for the emperor there was no chance at all. He shared in all the hazards of the empire; and had others so peculiarly pointed at himself, that his assassination was now become as much a matter of certain calculation, as seed-time or harvest, summer or winter, or any other revolution of the seasons. The problem, therefore, for Dioclesian was a double one,--so to provide for the defence and maintenance of the empire, as simultaneously (and, if possible, through the very same institution) to provide for the personal security of Caesar. This problem he solved, in some imperfect degree, by the only expedient perhaps open to him in that despotism, and in those times. But it is remarkable, that, by the revolution which he effected, the office of Roman Imperator was completely altered, and Caesar became henceforwards an Oriental Sultan or Padishah. Augustus, when moulding for his future purposes the form and constitution of that supremacy which he had obtained by inheritance and by arms, proceeded with so much caution and prudence, that even the style and title of his office was discussed in council as a matter of the first moment. The principle of his policy was to absorb into his own functions all those offices which conferred any real power to balance or to control his own. For this reason he appropriated the tribunitian power; because that was a popular and representative office, which, as