But most have been of opinion, that the body of an army, as well as the natural one, when in its healthy condition, should make no efforts apart, but in compliance with its head. Wherefore they tell us that Paulus Aemilius, on taking command of the forces in Macedonia, and finding them talkative and impertinently busy, as though they were all commanders, issued out his orders that they should have only ready hands and keen swords, and leave the rest to him. And Plato, who can discern use of a good ruler or general if his men are not on their part obedient and conformable (the virtue of obeying, as of ruling, being, in his opinion, one that does not exist without first a noble nature, and then a philosophic education, where the eager and active powers are allayed with the gentler and humaner sentiments), may claim in confirmation of his doctrine sundry mournful instances elsewhere, and, in particular, the events that followed among the Romans upon the death of Nero, in which plain proofs were given that nothing is more terrible than a military force moving about in an empire upon uninstructed and unreasoning impulses. Demades, after the death of Alexander, compared the Macedonian army to the Cyclops after his eye was out, seeing their many disorderly and unsteady motions. But the calamities of the Roman government might be likened to the motions of the giants that assailed heaven, convulsed as it was, and distracted, and from every side recoiling, as it were, upon itself, not so much by the ambition of those who were proclaimed emperors, as by the covetousness and licence of the soldiery, who drove commander after commander out, like nails one upon another.
Dionysius, in raillery, said of the Pheraean who enjoyed the government of Thessaly only ten months, that he had been a tragedy-king, but the Caesars' house in Rome, the Palatium, received in a shorter space of time no less than four emperors, passing, as it were, across the stage, and one making room for another to enter.
This was the only satisfaction of the distressed, that they need not require any other justice on their oppressors, seeing them thus murder each other, and first of all, and that most justly, the one that ensnared them first, and taught them to expect such happy results from a change of emperors, sullying a good word by the pay he gave for its being done and turning revolt against Nero into nothing better than treason.
For, as already related, Nymphidius Sabinus, captain of the guards, together with Tigellinus, after Nero's circumstances were now desperate, and it was perceived that he designed to fly into Egypt, persuaded the troops to declare Galba emperor, as if Nero had been already gone, promising to all the court and praetorian soldiers, as they are called, seven thousand five hundred drachmas apiece, and to those in service abroad twelve hundred and fifty drachmas each;so vast a sum for a largess as it was impossible any one could raise, but he must be infinitely more exacting and oppressive than ever Nero was. This quickly brought Nero to his grave, and soon after Galba too; they murdered the first in expectation of the promised gift, and not long after the other because they did not obtain it from him; and then, seeking about to find some one who would purchase at such a rate, they consumed themselves in a succession of treacheries and rebellions before they obtained their demands. But to give a particular relation of all that passed would require a history in full form; I have only to notice what is properly to my purpose, namely, what the Caesars did and suffered.
Sulpicius Galba is owned by all to have been the richest private person that ever came to the imperial seat. And besides the additional honour of being of the Servii, he valued himself more especially for his relationship to Catulus, the most eminent citizen of his time both for virtue and renown, however he may have voluntarily yielded to others as regards power and authority. Galba was also akin to Livia, the wife of Augustus, by whose interest he was preferred to the consulship by the emperor. It is said of him that he commanded the troops well in Germany, and, being made proconsul in Libya, gained a reputation that few ever had. But his quiet manner of living and his sparingness in expenses and his disregard of appearances gave him, when he became emperor, an ill-name for meanness, being, in fact, his worn-out credit for regularity and moderation. He was entrusted by Nero with the government of Spain, before Nero had yet learned to be apprehensive of men of great repute. To the opinion, moreover, entertained of his mild natural temper, his old age added a belief that he would never act incautiously. There while Nero's iniquitous agents savagely and cruelly harassed the provinces under Nero's authority, he could afford no succour, but merely offer this only ease and consolation, that he seemed plainly to sympathize, as a fellow-sufferer, with those who were condemned upon suits and sold.