Cæsar’s conduct towards the inhabitants of this province has been justly blamed by the Emperor Napoleon I. “These people,” he says, “had not revolted; they had furnished hostages, and had promised to live peaceably; but they were in possession of all their liberty and all their rights. They had given Cæsar cause to make war upon them, no doubt, but not to violate international law in regard to them, and to commit so atrocious an abuse of victory. This conduct was not just, and it was still less politic. Such means never answer their object, they exasperate and revolt nations. The punishment of particular chiefs is all that justice and policy permit.”[656] While Brittany was vanquished on the sea, Sabinus gained a decisive victory over the peoples of Normandy, near Avranches; and, at the same time, Publius Crassus reduced Aquitaine. Although this young lieutenant of Cæsar had only a single legion, a corps of cavalry, and some auxiliaries, he gained possession of the strong fortress of Sos, and inflicted a sanguinary defeat on the peoples situated between the Garonne and the Adour. His glory was the greater, as the Aquitanians had called to their assistance the Spanish chiefs, the wreck of that famous army which Sertorius had so long formed on the model of the Roman tactics. Although the season was far advanced, Cæsar still resolved to subjugate the peoples of Brabant and the Boulonnais, and marched against them. The Gauls retired into their forests; he was then obliged to clear a road in the woods by cutting down the trees, which, placed to the right and left, formed on each side a rampart against the enemy. The bad state of the weather obliged him to retire before he had completed his task. In this campaign of 698, most of the countries which extend from the mouth of the Adour to that of the Scheldt had felt the weight of the Roman arms. The sea was free; Cæsar was at liberty to attempt a descent upon England. CHAPTER IV. EVENTS OF THE YEAR 699. [Sidenote: Campaign against the Usipetes and the Tencteri.] I. The successes of the preceding campaign, and the existence of a Roman fleet in the waters of the Morbihan, must have given Cæsar the hope that nothing henceforth would prevent an expedition against Great Britain; yet new events came to delay his projects.