1. The wars between Carthage and Rome were the necessary consequences of a desire of aggrandizement in two conquering nations; any one might have foreseen the struggle between the two rivals as soon as their conquests should once begin to clash. It is, therefore, a question of little importance, to enquire which was the aggressor; and although Rome may not be entirely cleared of that charge, we cannot help observing that, according to the principles of sound policy, the security of Italy was hardly compatible with the sole dominion of the Carthaginians over the island of Sicily. First war with Rome, 264-241, (twenty-three years,) waged for the possession of Sicily, and decided almost at its commencement by Hiero's passing over to the Roman side. (For the history of it, see below, in the Roman history, Book V. Period ii, parag. 2 sq.) 2. This war cost the republic, Sicily and the sovereignty of the Mediterranean, by which the fate of its other external possessions was already predetermined. But that which appeared at the first view to threaten the greatest danger, was the total exhaustion of its finances; a circumstance which will no longer surprise us, when we consider how many fleets had been destroyed and replaced, how many armies had been annihilated and renewed. Carthage had never before been engaged in such an obstinate struggle as this; and the immediate consequences were more terrific even than the war itself. 3. The impossibility of paying the mercenaries produced a mutiny among the troops, which rapidly grew into a rebellion of the subject nations, who had been most cruelly oppressed during the war. The consequence was a civil war of three years and a half, which probably would have spared the Romans the trouble of destroying Carthage, had not the state been snatched from ruin by the heroism of Hamilcar. This war, which lasted from 240 to 237, produced lasting consequences to the state; it gave rise to the feud between Hamilcar and Hanno the Great, which compelled Hamilcar to seek for support against the senate by becoming the leader of a democratic faction. 4. The revolt spread abroad; it reached Sardinia and caused the loss of that most important island, of which the Romans, flushed with power, took possession, in spite of the terms of the peace. 5. The influence of the family of the Barcas, supported in their disputes with the senate by the popular party, now got the upper hand in Carthage; and the first fruit of their power was the new and gigantic project of repairing the loss of Sicily and Sardinia by the conquest of Spain; a country where the Carthaginians already had some possessions and commercial connections. The immediate object of the Barcas was the support of their family and party; but the Spanish silver mines soon furnished the republic with the means of renewing the contest with Rome also.