THE CIVIL WAR OF CÆSAR AND POMPEY (49-48 B.C.).--The bold movement of Cæsar produced great consternation at Rome. Realizing the danger of delay, Cæsar, without waiting for the Gallic legions to join him, marched southward. One city after another threw open its gates to him; legion after legion went over to his standard. Pompey and the Senate hastened from Rome to Brundisium, and thence, with about twenty-five thousand men, fled across the Adriatic into Greece. Within sixty days Cæsar made himself undisputed master of all Italy. Pompey and Cæsar now controlled the Roman world. It was large, but not large enough for both these ambitious men. As to which was likely to become sole master, it were difficult for one watching events at that time to foresee. Cæsar held Italy, Illyricum, and Gaul, with the resources of his own genius and the idolatrous attachment of his soldiers; Pompey controlled Spain, Africa, Sicily, Sardinia, Greece, and the provinces of Asia, with the prestige of his great name and the indefinite resources of the East. Cæsar's first care was to pacify Italy. His moderation and prudence won all classes to his side. Many had looked to see the terrible scenes of the days of Marius and Sulla re-enacted. Cæsar, however, soon gave assurance that life and property should be held sacred. He needed money; but, to avoid laying a tax upon the people, he asked for the treasure kept beneath the Capitol. Legend declared that this gold was the actual ransom-money which Brennus had demanded of the Romans, and which Camillus had saved by his timely appearance (see p. 241). It was esteemed sacred, and was never to be used save in case of another Gallic invasion. When Cæsar attempted to get possession of the treasure, the tribune Metellus prevented him; but Cæsar impatiently brushed him aside, saying, "The fear of a Gallic invasion is over: I have subdued the Gauls." With order restored in Italy, Cæsar's next movement was to gain control of the wheat-fields of Sicily, Sardinia, and Africa. A single legion brought over Sardinia without resistance to the side of Cæsar. Cato, the lieutenant of Pompey, fled from before Curio out of Sicily. In Africa, however, the lieutenant of Cæsar sustained a severe defeat, and the Pompeians held their ground there until the close of the war. Cæsar, meanwhile, had subjugated Spain. In forty days the entire peninsula was brought under his authority. Massilia had ventured to close her gates against the conqueror; but a brief siege forced the city to capitulate. Cæsar was now free to turn his forces against Pompey in the East.