Roman exploitation of conquest began in the relatively moderate fashion of self-supporting victors willing to live and let live. Sicily was at first (210) taxed by Marcellus in a fashion of which Livy makes boast;[80] and after the suppression of the slaves' revolt in 131 B.C., the system was further reformed. Seventeen towns, retaining their lands, paid a fixed tax to the Republic; eight were immune, save for an annual contribution of 800,000 _modius_ of wheat for free doles in Rome; and the rest of the island paid a tenth of all produce, as under Hiero.[81] Later, the realms of the kings of Macedonia, Pergamos, and Bithynia, and the lands of Cyrene and Cyprus, were made the public patrimony of the conquering State. Sardinia, Spain, North Africa, and Asia were in general taxed a tenth of their produce of all kinds. As the exploitation went on, individual governors added to all this regular taxation a vast irregular plunder on their own account; and nearly every attempt to impeach them was foiled by their accomplices in the Senate.[82] Verres in Sicily, Fonteius in Southern Gaul, Piso in Macedonia, Appius in Cilicia, Flaccus in Asia Minor, wrung infinite gold and loot immeasurable from the victim races by every device of rapacious brigandage, trampling on every semblance of justice, and then devised the ironic infamy of despatching corrupted or terrorised deputations of citizens to Rome to testify to the beneficence of their rule.[83] It was a riot of robbery in which no public virtue could live. To moralise on the scarcity of Catos is an ill way of spending time if it be not recognised that Catos had latterly become as impossible as eaters of acorns in the upper grades of the ever-plundering State. Cato himself is a product of the last vestiges of the stage before universal conquest; and he begins to show in his own later years all the symptoms of the period of lawless plutocracy. To yearn for a series of such figures is to ask that men shall be capable of holding doggedly by an ethic of honest barbarism while living the lives of pirates and slavers, according no moral sympathy to the larger world of aliens and slaves, yet cherishing a high public spirit for the small world of the patrician State. The man himself was a mere moral anomaly; and in Cato the Younger, dreaming to the last of a loyal republican life, but always ready at his fellow-citizens' behest to go and beat down the rights or liberties of any other State,[84] we have the paternal bias reproduced in an incurable duality. He sought for honour among thieves, himself being one. Concerning the Catonic attitude towards the "degeneration" of Roman patrician life in the age of conquest, it has been truly said that "the policy of shameless selfishness which was pursued by the Roman Senate during this period, and reached its climax in their abominable conduct towards the unhappy, prostrate city of Carthage--the frivolous