And in his case also, the Romans gained no advantage from his ambitious desire of command. The Athenians sent Nikias to Sicily against his will, and Crassus led the Romans to Parthia against their will. Nikias suffered by the actions of the Athenians, while Rome suffered by the actions of Crassus. IV. However, in their last moments we incline rather to praise Nikias than to blame Crassus. Nikias, a skilful and experienced commander, did not share the rash hopes of his countrymen, but never thought that Sicily could be conquered, and dissuaded them from making the attempt. Crassus, on the other hand, urged the Romans to undertake the war with Parthia, representing the conquest of that country as an easy operation, which he nevertheless failed to effect. His ambition was vast. Cæsar had conquered the Gauls, Germans, Britons, and all the west of Europe, and Crassus wished in his turn to march eastward as far as the Indian Ocean, and to conquer all those regions of Asia which Pompeius and Lucullus, two great men and actuated by a like desire for conquest, had previously aspired to subdue. Yet they also met with a like opposition. When Pompeius was given an unlimited command in the East, the appointment was opposed by the Senate, and when Cæsar routed thirty thousand Germans, Cato proposed that he should be delivered up to the vanquished, and that thus the anger of the gods should be turned away from the city upon the author of so great a crime as he had committed by breaking his word. Yet the Romans slighted Cato's proposals and held a solemn thanksgiving for fifteen days to show their joy at the news. How many days then must we imagine they would have spent in rejoicing if Crassus had sent despatches announcing the capture of Babylon, and then had reduced Media, Persia, Hyrkania, Susa, and Bactria to the condition of Roman provinces. "If a man must do wrong," as Euripides says of those who cannot live in peace, and be contented when they are well off, they should do it on a grand scale like this, not capture contemptible places like Skandeia or Mende, or chase the people of Ægina, like birds who have been turned out of their nests. If we are to do an injustice, let us not do it in a miserable pettifogging way, but imitate such great examples as Crassus and Alexander the Great. Those who praise the one of these great men, and blame the other, do so only because they are unable to see any other distinction between them except that the one failed and the other succeeded.