It was long before a knowledge of any portion of Greek philosophy was introduced at Rome. For 600 years after the building of the city, those circumstances did not arise in that capital which called forth and promoted philosophy in Greece. The ancient Romans were warriors and agriculturists. Their education was regulated with a view to an active life, and rearing citizens and heroes, not philosophers. The _Campus Martius_ was their school; the tent their Lyceum, and the traditions of their ancestors, and religious rites, their science,—they were taught to act, to believe, and to obey, not to reason or discuss. Among them a class of men may indeed have existed not unlike the seven sages of Greece—men distinguished by wisdom, grave saws, and the services they had rendered to their country; but these were not philosophers in our sense of the term. The wisdom they inculcated was not sectarian, but resembled that species of philosophy cultivated by Solon and Lycurgus, which has been termed political by Brucker, and which was chiefly adapted to the improvement of states, and civilization of infant society. At length, however, in the year 586, when Perseus, King of Macedon, was finally vanquished, his conqueror brought with him to Rome the philosopher Metrodorus, to aid in the instruction of his children(363). Several philosophers, who had been retained in the court of that unfortunate monarch, auguring well from this incident, followed Metrodorus to Italy; and about the same time a number of Achæans, of distinguished merit, who were suspected to have favoured the Macedonians, were summoned to Rome, in order to account for their conduct. The younger Scipio Africanus, in the course of the embassy to which he was appointed by the Senate, to the kings of the east, who were in alliance with the republic, having landed at Rhodes, took under his protection the Stoic philosopher Panætius(364), who was a native of that island, and carried him back to Rome, where he resided in the house of his patron. Panætius afterwards went to Athens, where he became one of the most distinguished teachers of the Portico(365), and composed a number of philosophical treatises, of which the chief was that on the Duties of Man.