And what an example it was! The extravagance of the Claudian Caesars and the last Flavian has become a piece of historic commonplace. Every one has heard of the unguent baths of Caligula, his draughts of melted pearls, his galleys with jewel-studded sterns and gardens and orchards on their decks, his viaduct connecting the Palatine with the Capitoline, his bridge from Bauli to Puteoli, and many another scheme of that wild brain, which had in the end to be paid for in blood.[180] In a single year Caligula scattered in reckless waste more than £20,000,000.[181] Nero proclaimed that the only use of money was to squander it, and treated any prudent calculation as meanness.[182] In a brief space he flung away nearly £18,000,000. The Egyptian roses for a single banquet cost £35,000.[183] He is said never to have made a progress with less than a thousand carriages; his mules were shod with silver.[184] He would stake HS.400,000 on a single throw of the dice. The description of his Golden House is like a vision of lawless romance.[185] The successors of Galba were equally lavish during their brief term. Otho, another Nero, probably regarded death in battle as a relief from bankruptcy.[186] Within a very few months, Vitellius had flung away more than £7,000,000 in vulgar luxury.[187] Vespasian found the exhaustion of the public treasury so portentous[188] that he had to resort to unpopular economies and taxation on a great scale. Under Domitian, the spectacles and largesses lavished on the mob undid all the scrupulous finance of his father,[189] and Nerva had to liquidate the ruinous heritage by wholesale retrenchment, and the sale even of the imperial furniture and plate,[190] as M. Aurelius brought to the hammer his household treasures, and even the wardrobe and jewels of the empress, in the stress of the Marcomannic war.[191]
But the great imperial spendthrifts resorted to more [pg 33]simple and primitive methods of replenishing their coffers. Self-indulgent waste is often seen linked with meanness and hard cruelty. The epigram of Suetonius on Domitian, inopia rapax, metu saevus,[192] sums up the sordid history of the tyranny. The cool biographer of Caligula, Nero, and Domitian, when in his methodical fashion, he has recorded their financial difficulties, immediately proceeds to describe the unblushing rapine or ingenious chicanery by which the needy tyrants annexed a coveted estate. The emperors now generally protected the provinces from plunder,[193] but they applied all the Verrine methods to their own nobles. It was not hard with the help of the sleuth hounds who always gather round the despot, to find plausible grounds of accusation. The vague law of majesty, originally intended to guard the security of the commonwealth, was now used to throw its protection around the sacrosanct prince in whom all the highest powers of government were concentrated.[194] The slightest suspicion of disloyalty or discontent, the most insignificant act or word, which a depraved ingenuity could misinterpret, was worked up into a formidable indictment by men eager for their share of the plunder. To have written the memoir of a Stoic saint or kept the birthday of a dead emperor, to possess an imperial horoscope or a map of the world, to call a slave by the name of Hannibal or a dish by that of Lucullus, might become a fatal charge.[195] “Ungrateful testators” who had failed to remember the emperor in their wills had to pay heavily for the indiscreet omission.[196] The materials for such accusations were easily obtained in the Rome of the early Caesars. Life was eminently sociable. A great part of the day was spent at morning receptions, in the Forum, the Campus Martius, the barber’s or bookseller’s shops, or in the colonnades where crowds of fashionable idlers gathered to relieve the tedium of life by gossip and repartee. It was a city, says Tacitus, which knew everything and talked of everything.[197] Never was curiosity more eager or gossip more reckless. Men were almost ready to risk their lives for a bon mot. And in the [pg 34]reign of Nero or Domitian, the risk was a very real one. The imperial espionage, of which Maecenas in Dion Cassius recognised at once the danger and the necessity,[198] was an organised system even under the most blameless emperors It can be traced in the reigns of Nerva, Hadrian, and Antoninus Pius.[199] But under the tyrants, voluntary informers sprang up in every class. Among the hundreds of slaves attached to a great household, there were in such times sure to be spies, attracted by the lure of freedom and a fortune, who might report and distort what they had observed in their master’s unguarded hours. Men came to dread possible traitors even among their nearest of kin, among their closest friends of the highest rank.[200] Who can forget the ignominy of those three Senators, one of them bearing the historic name of Cato, who, to win the consulship from Sejanus, hid themselves between the ceiling and the roof, and caught, through chinks and crannies, the words artfully drawn from the victim by another member of the noble gang? The seventh book of the Life of Apollonius by Philostratus is a revelation of the mingled caution and truculence of the methods of Domitian. Here at least we have left the world of romance behind and are on solid ground. We feel around us, as we read, the hundred eyes of an omnipresent tyranny. We meet in the prison the magistrate of Tarentum who had been guilty of a dangerous omission in the public prayers, and an Acarnanian who had been guilty of settling in one of the Echinades.[201] A spy glides into the cells, to listen to the prisoners’ talk, and is merely regaled by Apollonius with a description of the wonders he has seen in his wanderings. When we are admitted to the secret tribunal on the Palatine, after Domitian has paid his devotion to Athene, we have before us a cruel, stealthy despot, as timid as he is brutally truculent. In spite of all scepticism about Philostratus, we are there at the heart of the Terror.
Compared with this base espionage, even the trade of the delator becomes almost respectable. Like everything in Roman social organisation, delation had a long history, too [pg 35]long to be developed within the space of this work. The work of impeachment, which might be wholesome and necessary under the Republic, in exposing the enormities of provincial government, became the curse of the Empire. The laws of Augustus for the restoration of social morality gave the first chance to the professional delator. The jealous, secretive rule of Tiberius welcomed such sinister support,[202] and although the dark, tortuous policy of the recluse of Capreae might punish the excess of zeal in the informers, it was also ready to reward them for opportune displays of energy.[203] The open and daring tyranny of Caligula and Nero often dispensed with the hypocrisy of judicial forms of assassination. It was reserved for the last Flavian to revive the methods of Tiberius.[204] Domitian was at once timid and cruel. He was also a pedant who concealed from himself his own baseness by a scrupulous devotion to ancient forms even in religion. The obscene libertine, who chose the Virgin Goddess as his patroness,[205] could easily make the forms of old Roman justice a cloak for confiscation and massacre. In theory the voluntary accuser, without a commission from authority, was a discredited person. And successive emperors punished or frowned upon the delators of a previous reign.[206] Yet the profession grew in reputation and emolument. It is a melancholy proof of the degradation of that society that the delator could be proud of his craft and even envied and admired. Men of every degree, freedmen, schoolmasters, petty traders, descendants of houses as old as the Republic, men from the rank of the shoemaker Vatinius[207] to a Scaurus, a Cato, or a Regulus, flocked to a trade which might earn a fabulous fortune and the favour of the prince. There must have been many a career like that of Palfurius Sura, who had fought in the arena in the reign of Nero, who had been disgraced and stripped of his consular rank under Vespasian, who then turned Stoic and preached the gospel of popular [pg 36]government, and, in the reign of Domitian, crowned his career by becoming a delator, and attempting to found a juristic theory of absolute monarchy.[208]
The system of Roman education, which was profoundly rhetorical, became a hot-bed of this venal oratory. It nourished its pupils on the masterpieces of free speech; it inflamed their imaginations with dreams of rhetorical triumph. When they went forth into the world of the Empire, they found the only arena for displaying their powers to be the dull court of the Centumviri, or the hired lecture hall, where they might dilate on some frigid or silly theme before a weary audience. It was a tempting excitement to exert the arts learnt in the school of Quintilian in a real onslaught, where the life or liberty of the accused was at stake. And the greatest orators of the past had never offered to them such a splendid material reward. One fourth of the estate of the condemned man had been the old legal fee of the accuser.[209] But this limit was left far behind in the judicial plunder of the early Caesars. Probably in no other way could a man then so easily make himself a millionaire. The leading accusers of Thrasea and Soranus in the reign of Nero received each £42,000 as their reward.[210] These notorious delators, Eprius Marcellus and Vibius Crispus, accumulated gains reaching, in the end, the enormous amount of £2,400,000. The famous, or infamous, Regulus, after the most prodigal expenditure, left a fortune of half a million.[211] His career is a striking example of the arts by which, in a debased society, men may rise to fortune, and the readiness with which such a society will always forgive anything to daring and success. Sprung from an illustrious but ruined race,[212] Regulus possessed shameless audacity and ruthless ambition,[213] which were more valuable than birth and fortune. He had every physical defect for a speaker, yet he made himself an orator, with a weird power of strangling his victims.[214] He was poor, but he resolved to be wealthy, and he reached the fortune which he proposed to himself as his goal. He was vain, cruel, and insolent, a slave of superstition,[215] [pg 37]stained with many a perfidious crime. He was a peculiarly skilful and perfectly shameless adept in the arts of captation.[216] Yet this cynical agent of judicial murder, who began his career in the reign of Nero, lived on in peace and wealth into the reign of Trajan. He even enjoyed a certain consideration in society.[217] The humane and refined Pliny at once detested and tolerated him. The morning receptions of Regulus, in his distant gardens on the Tiber, were thronged by a fashionable crowd.
The inner secret of the imperial Terror will probably always perplex the historian. The solution of the question depends, not only on the value which is to be attached to our authorities, but on the prepossessions and prejudices which are brought to their interpretation. To one critic Tacitus, although liable to the faults which spring from rhetorical training and fervid temperament, seems fairly impartial and trustworthy.[218] Another treats the great historian as essentially a partisan who derived his materials from the memoirs and traditions of a class inflamed with reactionary dreams and saturated with a hatred of monarchy.[219] Some regard the tragedy of the early Empire as the result of a real peril from a senatorial conspiracy which perpetually surrounded the emperor. Others trace it to the diseased brains of princes, giddy with the sense of omnipotence, and often unstrung by vicious excesses, natures at once timorous and arrogant, anticipating danger by a maniacal cruelty which ended in creating the peril that they feared. Is it not possible that there may be truth in both theories? It may be admitted that there probably was never a powerful opposition, with a definitely conceived purpose of overthrowing the imperial system, as it had been organised by Augustus, and of restoring the republican rule of the Senate. It may be admitted that, while so many of the first twelve Caesars died a violent death, the violence was used to rid the world of a monster, and not to remodel a constitution; it was the emperor, not the Empire, that was hated. Yet these admissions need to be qualified by some reservations. The effect of the rhetorical character of Roman education in moulding the temper and ideals of the upper classes, down to the very end [pg 38]of the Western Empire, has hardly yet been fully recognised. It petrified literature by the slavish imitation of unapproachable models. It also glorified the great ages of freedom and republican government; it exalted Harmodius and Aristogeiton, Brutus and Cassius, to a moral height which might suggest to generous youth the duty or the glory of imitating them. When a rhetor’s class, in the reign of Caligula or of Nero, applauded the fall of a historic despot, is it not possible that some may have applied the lesson to the reigning emperor? Although it is evident that philosophic debates on the three forms of government were not unknown, yet probably few ever seriously thought of a restoration of the republic. None but a maniac would have entrusted the nerveless, sensual mob of Rome with the destinies of the world. As a matter of fact, the mob themselves very much preferred the rule of a lavish despot, who would cater for their pleasures.[220] But the Senate was still a name of power. In the three or four generations which had passed since the death of the first Caesar, men had forgotten the weakness and perfidy which had made senatorial government impossible. They thought of the Senate as the stubborn, haughty caste which had foiled the strategy of Hannibal, which had achieved the conquest of the world. The old families might have been more than decimated; new men of doubtful origin might have filled their places.[221] But ancient institutions possess a prestige and power which is often independent of the men who work them. Men are governed largely through imagination and mere names. Thus the Senate remained an imaginative symbol of the glory of Roman power, down to the last years of the Western Empire. The accomplished Symmachus cherishes the phantasm of its power under Honorius. And although a Caligula or Nero might conceive a feverish hatred of the assembly which they feared,[222] while they affected to despise it, the better emperors generally made almost a parade of their respect for the Senate.[223] The wisest princes had [pg 39]a feeling that, although they might have at their back the devotion of the legions, and an immense material force, still it was wiser to conciliate old Roman feeling by a politic deference to a body which was surrounded by the aureole of antiquity, which had such splendid traditions of conquest and administration.
The Senate was thus the only possible rival of the Emperor. The question is, was the Senate ever a dangerous rival? The true answer seems to be that the Senate was dangerous in theory, but not in fact. There can be little doubt that, in the reigns of Caligula and Nero, there were men who dreamed of a restored senatorial power.[224] It is equally certain that the Senate was incapable of asserting it. Luxury, self-indulgence, and conscription had done their work effectually. There were many pretenders to the principate in the reign of Nero, and even some in the reign of Vespasian.[225] But they had not a solid and determined Senate at their back. The world, and even the Senate, were convinced that the Roman Empire needed the administration of one man. How to get the one man was the problem. Hereditary succession had placed only fools or monsters on the throne. There remained the old principle of adoption. An emperor, feeling that his end was approaching, might, with all his vast experience of the government of a world, with all his knowledge of the senatorial class, with no fear of offence in the presence of death,[226] designate one worthy of the enormous charge. If such an one came to the principate, with a generous desire to give the Senate a share of his burdens and his glory, that was the highest ideal of the Empire, and that was the ideal which perhaps was approached in the Antonine age. Yet, outside the circle of practical statesmen, there remained a class which was long irreconcilable. It has been recently maintained with great force that the Stoic opposition was only the opposition of a moral ideal, not the deliberate propaganda of a political creed.[227] This may be true of some of the philosophers: it is certainly not true of all. Thrasea was a genial man of the world, whose severest censure expressed itself in silence and absence from the Senate,[228] who could even, on occasion, speak with deference of Nero. But his son-in-law, [pg 40]Helvidius Priscus, seemed to exult in flouting and insulting a great and worthy emperor such as Vespasian.[229] And the life of Apollonius by Philostratus leaves the distinct impression that philosophy, in the reign of Nero and Domitian, was a revolutionary force. Apollonius, it is true, is represented by Philostratus as supporting the cause of monarchy in a debate in the presence of Vespasian.[230] But he boasted of having been privy to conspiracies against Nero,[231] and he was deeply involved with Nerva and Orfitus in a plot against Domitian.[232] He was summoned before the secret tribunal to answer for speeches against the emperor delivered to crowds at Ephesus.[233] It may be admitted that the invective or scorn of philosophy was aimed at unworthy princes, rather than at the foundations of their power. Yet Dion Cassius evidently regards Helvidius Priscus as a turbulent agitator with dangerous democratic ideals,[234] and he contrasts his violence with the studied moderation, combined with dignified reserve, displayed by Thrasea in the reign of Nero. The tolerant Vespasian, who bore so long the wanton insults of the philosophers, must have come at length to think them not only an offence but a real danger when he banished them. In the first century there can be little doubt that there were members of the philosophic class who condemned monarchy, not only as a moral danger, but as a lamentable aberration from the traditions of republican freedom. There were probably some, who, if the chance had offered itself, might even have ventured on a republican reaction.
With a gloomy recognition of the realities of life, Domitian used to say that conspiracy against an emperor was never believed till the emperor was killed.[235] Of the first twelve Caesars seven died a violent death. Every emperor from Tiberius to M. Aurelius was the mark of conspiracy. This was often provoked by the detestable character of the prince. But it sometimes sprang from other causes than moral disgust. The mild rule of Vespasian was generally popular; yet even he had to repel the conspiracy of Aelianus and Marcellus.[236] The [pg 41]blameless Nerva, the emperor after the Senate’s own heart, was twice assailed by risings organised by great nobles of historic name.[237] The conspiracy of Nigrinus against Hadrian received formidable support, and had to be sternly crushed.[238] M. Aurelius had to endure with sad resignation the open rebellion of Avidius Cassius.[239] The better emperors, strong in their character and the general justice of their administration, might afford to treat such opposition with comparative calmness. But it was different in the case of a Nero or a Domitian. The conspiracy of Piso and the conspiracy of Saturninus formed, in each case, a climax and a turning-point. Springing from real and justified impatience, they were ruthlessly crushed and followed up with a cruel and suspicious repression which only increased the danger of the despot. “Scelera sceleribus tuenda” sums up the awful tale, in the words of Tacitus, “of the wrath of God and the madness of men.”
There were many causes which rendered the tragedy of the early Empire inevitable. Probably the most potent was the undefined position of the prince and the dreams of republican power and freedom which for ages were cherished by the Senate. Carefully disguised under ancient forms, the principate of Augustus was really omnipotent, through the possession of the proconsular imperium in the provinces, and the tribunician prerogative at home.[240] In the last resort there was no legal means of challenging the man who controlled the legions, nominated the magistrates, and manipulated a vast treasury at his pleasure. The fiction of Augustus, that he had restored the Republic to the hands of the Senate and people, is unlikely to have deceived his own astute intellect.[241] The hand which, of its grace could restore the simulacra libertatis, might as easily withdraw them. The Comitia lost even the shadow of constitutional power in the following reign.[242] Henceforth the people is the army.[243] The holders of the great republican magistracies are mere creatures of the prince and obedient ministers of his power. The Senate alone retained some vestiges of its old [pg 42]power, and still larger pretensions and antiquarian claims. In theory, during a vacancy in the principate, the Senate was the ultimate seat of authority, and the new emperor received his prerogatives by a decree of the Senate. In the work of legislation, its decisions divided the field with the edicts of the prince,[244] and it claimed a parallel judicial power. But all this was really illusory. The working of such a system manifestly depends on the character and ideas of the man who for the time wields the material force of the Empire. And “the share of the Senate in the government was in fact determined by the amount of administrative activity which each emperor saw fit to allow it to exercise.”[245]
The half-insane Caligula had really a clearer vision of the emperor’s position than the reactionary dreamers, when he told his grandmother Antonia, “Memento omnia mihi in omnes licere.”[246] He did not need the lessons of Agrippa and Antiochus to teach him the secret of tyranny.[247] Yet institutions can never be separated from the moral and social forces which lie behind and around them. The emperor had to depend on agents and advisers, many of them of social rank and family traditions equal to his own. He had by his side a Senate with a history of immemorial antiquity and glory, which cast a spell on the conservative imagination of a race which recoiled from any impiety to the past. Above all, he was surrounded by a populace which took its revenge for the loss of its free Comitia by a surprising licence of lampoon and epigram and mordant gossip and clamorous appeal in the circus and theatre.[248] And even the soldiers, who were the sworn supporters of the prince, and who often represented better than any other class the tone of old Roman gravity and manly virtue, could sometimes make their Imperator feel that there was in reserve a power which he could not safely defy. Hence it was that, with the changing character of the prince, the imperial power might pass into a lawless tyranny, only to be checked by assassination, while again it might veil its forces under constitutional forms, adopt the watchwords of the Republic, exalt the Senate to a place beside the throne, and make even accomplished statesmen fancy for the time that the days of ancient liberty had returned.
Such a dream, not altogether visionary, floated before Pliny’s mind when he delivered his Panegyric in the presence of Trajan. That speech is at once an act of thanksgiving and a manifesto of the Senate. The tone of fulsome extravagance is excused by the joy at escaping from a treacherous tyranny, which drove virtue into remote retreat, which made friendship impossible, which poisoned the security of household life by a continual fear of espionage.[249] The confidence which Pliny expresses in the majestic strength, mingled with modesty and self-restraint, which Trajan brought to the task of the principate, was amply justified. The overwhelming force of the emperor seemed, in the new age, to pass into the freely accepted rule of the great citizen.[250] Pliny indeed does not conceal from himself the immense actual power of the emperor. He is the vicegerent of God, an earthly Providence.[251] His power is not less than Nero’s or Domitian’s, but it is a power no longer wielded wildly by selfish or cruel self-will; it is a power inspired by benevolence, voluntarily submitting itself to the restraints of law and ancient sentiment.[252] Founded on service and virtue, it can fearlessly claim the loving support of the citizens, while it recalls the freedom of the old Republic. A prince who is hedged by the devotion of his people may dispense with the horde of spies and informers, who have driven virtue into banishment and made a crowd of sneaks and cowards. Free speech has been restored. The Senate, which has so long been expected to applaud with grovelling flattery the most trivial or the most flagitious acts of the emperor, is summoned to a share in the serious work of government.[253] A community of interest and feeling secures to it a free voice in his counsels, without derogating from his dignity.[254] All this is expressed by a scrupulous observance of old republican forms. The commander of conquering legions, the Caesar, Augustus, Pontifex Maximus, has actually condescended to take the oath of office, standing before the consul seated in his chair![255] Here we seem to have the key to the senatorial position. They were ready to recognise the overwhelming power of the prince, if he, for his part, would only respect in form, if not in substance, the ancient dignity of the Senate. Tolerance, affability, [pg 44]politic deference to a great name, seemed to Pliny and his kind a restoration of the ancient freedom, almost a revival of the old Republic. Fortunately for the world a succession of wise princes perceived that, by deference to the pride of the Senate, they could secure the peace of their administration, without diminishing its effective power.