“Almost the whole world being now subdued,” Florus continues, “the Roman empire was grown too great to be overthrown by any foreign power. Fortune, in consequence, envying the sovereign people of the earth, armed it to its own destruction. The outrages of Marius and Cinna had already made a sort of prelude within the city. The storm of Sulla had thundered even farther, but still within the bounds of Italy. The fury of Cæsar and Pompey, as with a general deluge or conflagration, overran the city, Italy, other countries and nations, and finally the whole empire wherever it extended; so that it cannot properly be called a civil war, or war with allies; neither can it be termed a foreign war; but it was rather a war consisting of all these, or even something more than a war. If we look at the leaders in it, the whole of the senators were on one side or the other; if we consider the armies, there were on one side eleven legions, and on the other eighteen; the entire flower and strength of the manhood of Italy. If we contemplate the auxiliary forces of the allies, there were on one side levies of Gauls and Germans, on the other Deiotarus, Ariobarzanes, Tarcondimotus, Cotys, and all the force of Thrace, Cappadocia, Cilicia, Macedonia, Greece, Ætolia, and all the East; if we regard the duration of the war, it was four years, a time short in proportion to the havoc made in it, if we attend to the space and ground on which it was conducted, it arose within Italy, whence it spread into Gaul and Spain, and returning from the West, settled with its whole force on Epirus and Thessaly; hence it suddenly passed into Egypt, then turned towards Asia, next fell upon Africa, and at last wheeled back into Spain, where it at length found its termination. But the animosities of parties did not end with the war, nor subsided till the hatred of those who had been defeated satiated itself with the murder of the conqueror in the midst of the city and the senate.
“The cause of this calamity was the same with that of all others, excessive good fortune. For in the consulship of Quintus Metellus and Lucius Afranius, when the majesty of Rome predominated throughout the world and Rome herself was celebrating, in the theatres of Pompey, her recent victories and triumphs over Pontus and Armenia, the overgrown power of Pompey, as is usual in similar cases, excited among the idle citizens a feeling of envy towards him. Metellus, discontented at the diminution of his triumph over Crete, Cato, ever an enemy to those in power, calumniated Pompey, and raised a clamour against his acts. Resentment at such conduct drove Pompey to harsh measures, and impelled him to provide some support for his authority. Crassus happened at that time to be distinguished for family, wealth, and honour, but was desirous to have his power still greater. Caius Cæsar had become eminent by his eloquence and spirit, and by his promotion to the consulate. Yet Pompey rose above them both. Cæsar, therefore, being eager to acquire distinction, Crassus to increase what he had got, and Pompey to add to his, and all being equally covetous of power, they readily formed a compact to seize the government. Striving, accordingly, with their common forces each for his own advancement, Cæsar took the province of Gaul, Crassus that of Asia, Pompey that of Spain; they had three vast armies and thus the empire of the world was now held by these three leading personages. Their government extended through ten years, at the expiration of this period (for they had previously been kept in restraint by dread of one another) a rivalry broke forth between Cæsar and Pompey, consequent on the death of Crassus among the Parthians, and that of Julia, who, being married to Pompey, maintained a good understanding between the son-in-law and father-in-law by means of this matrimonial bond. But now the power of Cæsar was an object of jealousy to Pompey and the eminence of Pompey was offensive to Cæsar. The one could not bear an equal nor the other a superior. Sad to relate, they struggled for mastery, as if the resources of so great an empire would not suffice for two.”
[60-50 B.C.]
It was particularly fortunate for Cæsar that the conquest of Gaul was completed before his enemies at Rome combined against him, and that Vercingetorix was vanquished before Pompey took up arms against him. The meeting at Lucca and the decisions thereof had again put a great deal of power in the hands of Pompey.