The Carthaginian government could not fail to perceive the defects of this military system, and they certainly sought to remedy them by every available means. They insisted on maintaining full chests and full magazines, that they might at any time be able to equip mercenaries. They bestowed great care on those elements which among the ancients represented the modern artillery - the construction of machines, in which we find the Carthaginians regularly superior to the Siceliots, and the use of elephants, after these had superseded in warfare the earlier war-chariots: in the casemates of Carthage there were stalls for 300 elephants. They could not venture to fortify the dependent cities, and were obliged to submit to the occupation of the towns and villages as well as of the open country by any hostile army that landed in Africa - a thorough contrast to the state of Italy, where most of the subject towns had retained their walls, and a chain of Roman fortresses commanded the whole peninsula. But on the fortification of the capital they expended all the resources of money and of art, and on several occasions nothing but the strength of its walls saved the state; whereas Rome held a political and military position so secure that it never underwent a formal siege.
Lastly, the main bulwark of the state was their war-marine, on which they lavished the utmost care. In the building as well as in the management of vessels the Carthaginians excelled the Greeks; it was at Carthage that ships were first built of more than three banks of oars, and the Carthaginian war-vessels, at this period mostly quinqueremes, were ordinarily better sailors than the Greek; the rowers, all of them public slaves, who never stirred from the galleys, were excellently trained, and the captains were expert and fearless. In this respect Carthage was decidedly superior to the Romans, who, with the few ships of their Greek allies and still fewer of their own, were unable even to show themselves in the open sea against the fleet which at that time without a rival ruled the western Mediterranean.
If, in conclusion, we sum up the results of this comparison of the resources of the two great powers, the judgment expressed by a sagacious and impartial Greek is perhaps borne out, that Carthage and Rome were, when the struggle between them began, on the whole equally matched. But we cannot omit to add that, while Carthage had put forth all the efforts of which intellect and wealth were capable to provide herself with artificial means of attack and defence, she was unable in any satisfactory way to make up for the fundamental wants of a land army of her own and of a symmachy resting on a self-supporting basis. That Rome could only be seriously attacked in Italy, and Carthage only in Libya, no one could fail to see; as little could any one fail to perceive that Carthage could not in the long run escape from such an attack. Fleets were not yet in those times of the infancy of navigation a permanent heirloom of nations, but could be fitted out wherever there were trees, iron, and water. It was clear, and had been several times tested in Africa itself, that even powerful maritime states were not able to prevent enemies weaker by sea from landing. When Agathocles had shown the way thither, a Roman general could follow the same course; and while in Italy the entrance of an invading army simply began the war, the same event in Libya put an end to it by converting it into a siege, in which, unless special accidents should intervene, even the most obstinate and heroic courage must finally succumb.
Chapter II
The War between Rome and Carthage Concerning Sicily
For upwards of a century the feud between the Carthaginians and the rulers of Syracuse had devastated the fair island of Sicily. On both sides the contest was carried on with the weapons of political proselytism, for, while Carthage kept up communications with the aristocratic-republican opposition in Syracuse, the Syracusan dynasts maintained relations with the national party in the Greek cities that had become tributary to Carthage. On both sides armies of mercenaries were employed to fight their battles - by Timoleon and Agathocles, as well as by the Phoenician generals. And as like means were employed on both sides, so the conflict had been waged on both with a disregard of honour and a perfidy unexampled in the history of the west. The Syracusans were the weaker party. In the peace of 440 Carthage had still limited her claims to the third of the island to the west of Heraclea Minoa and Himera, and had expressly recognized the hegemony of the Syracusans over all the cities to the eastward. The expulsion of Pyrrhus from Sicily and Italy (479) left by far the larger half of the island, and especially the important Agrigentum, in the hands of Carthage; the Syracusans retained nothing but Tauromenium and the south-east of the island.
In the second great city on the east coast, Messana, a band of foreign soldiers had established themselves and held the city, independent alike of Syracusans and Carthaginians. These new rulers of Messana were Campanian mercenaries. The dissolute habits that had become prevalent among the Sabellians settled in and around Capua[1], had made Campania in the fourth and fifth centuries - what Aetolia, Crete, and Laconia were afterwards - the universal recruiting field for princes and cities in search of mercenaries. The semi-culture that had been called into existence there by the Campanian Greeks, the barbaric luxury of life in Capua and the other Campanian cities, the political impotence to which the hegemony of Rome condemned them, while yet its rule was not so stern as wholly to withdraw from them the right of self-disposal - all tended to drive the youth of Campania in troops to the standards of the recruiting officers. As a matter of course, this wanton and unscrupulous selling of themselves here, as everywhere, brought in its train estrangement from their native land, habits of violence and military disorder, and indifference to the breach of their allegiance. These Campanians could see no reason why a band of mercenaries should not seize on their own behalf any city entrusted to their guardianship, provided only they were in a position to hold it - the Samnites had established their dominion in Capua itself, and the Lucanians in a succession of Greek cities, after a fashion not much more honourable.
Nowhere was the state of political relations more inviting for such enterprises than in Sicily. Already the Campanian captains who came to Sicily during the Peloponnesian war had insinuated themselves in this way into Entella and Aetna. Somewhere about the year 470 a Campanian band, which had previously served under Agathocles and after his death (465) took up the trade of freebooters on their own account, established themselves in Messana, the second city of Greek Sicily, and the chief seat of the anti-Syracusan party in that portion of the island which was still in the power of the Greeks. The citizens were slain or expelled, their wives and children and houses were distributed among the soldiers, and the new masters of the city, the Mamertines or "men of Mars", as they called themselves, soon became the third power in the island, the north-eastern portion of which they reduced to subjection in the times of confusion that succeeded the death of Agathocles. The Carthaginians were no unwilling spectators of these events, which established in the immediate vicinity of the Syracusans a new and powerful adversary instead of a cognate and ordinarily allied or dependent city. With Carthaginian aid the Mamertines maintained themselves against Pyrrhus, and the untimely departure of the king restored to them all their power.
It is not becoming in the historian either to excuse the perfidious crime by which the Mamertines seized their power, or to forget that the God of history does not necessarily punish the sins of the fathers to the fourth generation. He who feels it his vocation to judge the sins of others may condemn the human agents; for Sicily it might be a blessing that a warlike power, and one belonging to the island, thus began to be formed in it - a power which was already able to bring eight thousand men into the field, and which was gradually putting itself in a position to take up at the proper time and on its own resources that struggle against the foreigners, to the maintenance of which the Hellenes, becoming more and more unaccustomed to arms notwithstanding their perpetual wars, were no longer equal. In the first instance, however, things took another turn. A young Syracusan officer, who by his descent from the family of Gelo and his intimate relations of kindred with king Pyrrhus as well as by the distinction with which he had fought in the campaigns of the latter, had attracted the notice of his fellow-citizens as well as of the Syracusan soldiery - Hiero, son of Hierocles - was called by military election to command the army, which was at variance with the citizens (479-480). By his prudent administration, the nobility of his character, and the moderation of his views, he rapidly gained the hearts of the citizens of Syracuse - who had been accustomed to the most scandalous lawlessness in their despots - and of the Sicilian Greeks in general. He rid himself - in a perfidious manner, it is true - of the insubordinate army of mercenaries, revived the citizen-militia, and endeavoured, at first with the title of general, afterwards with that of king, to re-establish the deeply sunken Hellenic power by means of his civic troops and of fresh and more manageable recruits. With the Carthaginians, who in concert with the Greeks had driven king Pyrrhus from the island, there was at that time peace. The immediate foes of the Syracusans were the Mamertines. They were the kinsmen of those hated mercenaries whom the Syracusans had recently extirpated; they had murdered their own Greek hosts; they had curtailed the Syracusan territory; they had oppressed and plundered a number of smaller Greek towns. In league with the Romans who just about this time were sending their legions against the Campanians in Rhegium, the allies, kinsmen, and confederates in crime of the Mamertines[2], Hiero turned his arms against Messana. By a great victory, after which Hiero was proclaimed king of the Siceliots (484), he succeeded in shutting up the Mamertines within their city, and after the siege had lasted some years, they found themselves reduced to extremity and unable to hold the city longer against Hiero on their own resources. It is evident that a surrender on stipulated conditions was impossible, and that the axe of the executioner, which had fallen upon the Campanians of Rhegium at Rome, as certainly awaited those of Messana at Syracuse. Their only means of safety lay in delivering up the city either to the Carthaginians or to the Romans, both of whom could not but be so strongly set upon acquiring that important place as to overlook all other scruples. Whether it would be more advantageous to surrender it to the masters of Africa or to the masters of Italy, was doubtful; after long hesitation the majority of the Campanian burgesses at length resolved to offer the possession of their sea-commanding fortress to the Romans.