The excellence of this military organization, which became the primary cause of the superior political position of the Roman community, chiefly depended on the three great military principles of maintaining a reserve, of combining the close and distant modes of fighting, and of combining the offensive and the defensive. The system of a reserve was already foreshadowed in the earlier employment of the cavalry, but it was now completely developed by the partition of the army into three divisions and the reservation of the flower of the veterans for the last and decisive shock. While the Hellenic phalanx had developed the close, and the Oriental squadrons of horse armed with bows and light missile spears the distant, modes of fighting respectively, the Roman combination of the heavy javelin with the sword produced results similar, as has justly been remarked, to those attained in modern warfare by the introduction of bayonet-muskets; the volley of javelins prepared the way for the sword encounter, exactly in the same way as a volley of musketry now precedes a charge with the bayonet. Lastly, the elaborate system of encampment allowed the Romans to combine the advantages of defensive and offensive war and to decline or give battle according to circumstances, and in the latter case to fight under the ramparts of their camp just as under the walls of a fortress—the Roman, says a Roman proverb, conquers by sitting still.
Origin of the Manipular Legion
That this new military organization was in the main a Roman, or at any rate Italian, remodelling and improvement of the old Hellenic tactics of the phalanx, is plain. If some germs of the system of reserve and of the individualizing of the smaller subdivisions of the army are found to occur among the later Greek strategists, especially Xenophon, this only shows that they felt the defectiveness of the old system, but were not well able to obviate it. The manipular legion appears fully developed in the war with Pyrrhus; when and under what circumstances it arose, whether at once or gradually, can no longer be ascertained. The first tactical system which the Romans encountered, fundamentally different from the earlier Italo-Hellenic system, was the Celtic sword-phalanx. It is not impossible that the subdivision of the army and the intervals between the maniples in front were arranged with a view to resist, as they did resist, its first and only dangerous charge; and it accords with this hypothesis that Marcus Furius Camillus, the most celebrated Roman general of the Gallic epoch, is presented in various detached notices as the reformer of the Roman military system. The further traditions associated with the Samnite and Pyrrhic wars are neither sufficiently accredited, nor can they with certainty be duly arranged;(23) although it is in itself probable that the prolonged Samnite mountain warfare exercised a lasting influence on the individual development of the Roman soldier, and that the struggle with one of the first masters of the art of war, belonging to the school of the great Alexander, effected an improvement in the technical features of the Roman military system.
National Economy—
The Farmers—
Farming of Estates
In the national economy agriculture was, and continued to be, the social and political basis both of the Roman community and of the new Italian state. The common assembly and the army consisted of Roman farmers; what as soldiers they had acquired by the sword, they secured as colonists by the plough. The insolvency of the middle class of landholders gave rise to the formidable internal crises of the third and fourth centuries, amidst which it seemed as if the young republic could not but be destroyed. The revival of the Latin farmer-class, which was produced during the fifth century partly by the large assignations of land and incorporations, partly by the fall in the rate of interest and the increase of the Roman population, was at once the effect and the cause of the mighty development of Roman power. The acute soldier's eye of Pyrrhus justly discerned the cause of the political and military ascendency of the Romans in the flourishing condition of the Roman farms. But the rise also of husbandry on a large scale among the Romans appears to fall within this period. In earlier times indeed there existed landed estates of—at least comparatively—large size; but their management was not farming on a large scale, it was simply a husbandry of numerous small parcels.(24) On the other hand the enactment in the law of 387, not incompatible indeed with the earlier mode of management but yet far more appropriate to the later, viz. that the landholder should be bound to employ along with his slaves a proportional number of free persons,(25) may well be regarded as the oldest trace of the later centralized farming of estates;(26) and it deserves notice that even here at its first emergence it essentially rests on slave-holding. How it arose, must remain an undecided point; possibly the Carthaginian plantations in Sicily served as models to the oldest Roman landholders, and perhaps even the appearance of wheat in husbandry by the side of spelt,(27) which Varro places about the period of the decemvirs, was connected with that altered style of management. Still less can we ascertain how far this method of husbandry had already during this period spread; but the history of the wars with Hannibal leaves no doubt that it cannot yet have become the rule, nor can it have yet absorbed the Italian farmer class. Where it did come into vogue, however, it annihilated the older clientship based on the -precarium-; just as the modern system of large farms has been formed in great part by the suppression of petty holdings and the conversion of hides into farm-fields. It admits of no doubt that the restriction of this agricultural clientship very materially contributed towards the distress of the class of small cultivators.
Inland Intercourse in Italy
Respecting the internal intercourse of the Italians with each other our written authorities are silent; coins alone furnish some information. We have already mentioned(28) that in Italy, with the exception of the Greek cities and of the Etruscan Populonia, there was no coinage during the first three centuries of Rome, and that cattle in the first instance, and subsequently copper by weight, served as the medium of exchange. Within the present epoch occurred the transition on the part of the Italians from the system of barter to that of money; and in their money they were naturally led at first to Greek models. The circumstances of central Italy led however to the adoption of copper instead of silver as the metal for their coinage, and the unit of coinage was primarily based on the previous unit of value, the copper pound; hence they cast their coins instead of stamping them, for no die would have sufficed for pieces so large and heavy. Yet there seems from the first to have been a fixed ratio for the relative value of copper and silver (250:1), and with reference to that ratio the copper coinage seems to have been issued; so that, for example, in Rome the large copper piece, the -as-, was equal in value to a scruple (½88 of a pound) of silver. It is a circumstance historically more remarkable, that coining in Italy most probably originated in Rome, and in fact with the decemvirs, who found in the Solonian legislation a pattern for the regulation of their coinage; and that from Rome it spread over a number of Latin, Etruscan, Umbrian, and east-Italian communities—a clear proof of the superior position which Rome from the beginning of the fourth century held in Italy. As all these communities subsisted side by side in formal independence, legally the monetary