It was not enough for Julian to have delivered the provinces of Gaul from the Barbarians of Germany. He aspired to emulate the glory of the first and most illustrious of the emperors; after whose example, he composed his own commentaries of the Gallic war. 84 Cæsar has related, with conscious pride, the manner in which he _twice_ passed the Rhine. Julian could boast, that before he assumed the title of Augustus, he had carried the Roman eagles beyond that great river in _three_ successful expeditions. 85 The consternation of the Germans, after the battle of Strasburgh, encouraged him to the first attempt; and the reluctance of the troops soon yielded to the persuasive eloquence of a leader, who shared the fatigues and dangers which he imposed on the meanest of the soldiers. The villages on either side of the Meyn, which were plentifully stored with corn and cattle, felt the ravages of an invading army. The principal houses, constructed with some imitation of Roman elegance, were consumed by the flames; and the Cæsar boldly advanced about ten miles, till his progress was stopped by a dark and impenetrable forest, undermined by subterraneous passages, which threatened with secret snares and ambush every step of the assailants. The ground was already covered with snow; and Julian, after repairing an ancient castle which had been erected by Trajan, granted a truce of ten months to the submissive Barbarians. At the expiration of the truce, Julian undertook a second expedition beyond the Rhine, to humble the pride of Surmar and Hortaire, two of the kings of the Alemanni, who had been present at the battle of Strasburgh. They promised to restore all the Roman captives who yet remained alive; and as the Cæsar had procured an exact account from the cities and villages of Gaul, of the inhabitants whom they had lost, he detected every attempt to deceive him, with a degree of readiness and accuracy, which almost established the belief of his supernatural knowledge. His third expedition was still more splendid and important than the two former. The Germans had collected their military powers, and moved along the opposite banks of the river, with a design of destroying the bridge, and of preventing the passage of the Romans. But this judicious plan of defence was disconcerted by a skilful diversion. Three hundred light-armed and active soldiers were detached in forty small boats, to fall down the stream in silence, and to land at some distance from the posts of the enemy. They executed their orders with so much boldness and celerity, that they had almost surprised the Barbarian chiefs, who returned in the fearless confidence of intoxication from one of their nocturnal festivals.