20. By suppressing these abuses in the first year of his administration, he established a favorable idea of peace, which, through the negligence or oppression of his predecessors, had been no less dreaded than war. At the return of summer [92] he assembled his army. On their march, he commended the regular and orderly, and restrained the stragglers; he marked out the encampments, [93] and explored in person the estuaries and forests. At the same time he perpetually harassed the enemy by sudden incursions; and, after sufficiently alarming them, by an interval of forbearance, he held to their view the allurements of peace. By this management, many states, which till that time had asserted their independence, were now induced to lay aside their animosity, and to deliver hostages. These districts were surrounded with castles and forts, disposed with so much attention and judgment, that no part of Britain, hitherto new to the Roman arms, escaped unmolested. 21. The succeeding winter was employed in the most salutary measures. In order, by a taste of pleasures, to reclaim the natives from that rude and unsettled state which prompted them to war, and reconcile them to quiet and tranquillity, he incited them, by private instigations and public encouragements, to erect temples, courts of justice, and dwelling-houses. He bestowed commendations upon those who were prompt in complying with his intentions, and reprimanded such as were dilatory; thus promoting a spirit of emulation which had all the force of necessity. He was also attentive to provide a liberal education for the sons of their chieftains, preferring the natural genius of the Britons to the attainments of the Gauls; and his attempts were attended with such success, that they who lately disdained to make use of the Roman language, were now ambitious of becoming eloquent. Hence the Roman habit began to be held in honor, and the toga was frequently worn. At length they gradually deviated into a taste for those luxuries which stimulate to vice; porticos, and baths, and the elegancies of the table; and this, from their inexperience, they termed politeness, whilst, in reality, it constituted a part of their slavery.