the brilliant Academic.^[9] Smitten with a marvellous enthusiasm he abandoned all other studies for philosophy. His zeal was quickened by the conviction that the old judicial system of Rome was overthrown for ever, and that the great career once open to an orator was now barred.^[10]

We thus see that before Cicero was twenty years of age, he had been brought into intimate connection with at least three of the most eminent philosophers of the age, who represented the three most vigorous and important Greek schools. It is fair to conclude that he must have become thoroughly acquainted with their spirit, and with the main tenets of each. His own statements, after every deduction necessitated by his egotism has been made, leave no doubt about his diligence as a student. In his later works he often dwells on his youthful devotion to philosophy.^[11] It would be unwise to lay too much stress on the intimate connection

which subsisted between the rhetorical and the ethical teaching of the Greeks; but there can be little doubt that from the great rhetorician Molo, then Rhodian ambassador at Rome, Cicero gained valuable information concerning the ethical part of Greek philosophy.

During the years 88—81 B.C., Cicero employed himself incessantly with the study of philosophy, law, rhetoric, and belles lettres. Many ambitious works in the last two departments mentioned were written by him at this period. On Sulla's return to the city after his conquest of the Marian party in Italy, judicial affairs once more took their regular course, and Cicero appeared as a pleader in the courts, the one philosophic orator of Rome, as he not unjustly boasts^[12]. For two years he was busily engaged, and then suddenly left Rome for a tour in Eastern Hellas. It is usually supposed that he came into collision with Sulla through the freedman Chrysogonus, who was implicated in the case of Roscius. The silence of Cicero is enough to condemn this theory, which rests on no better evidence than that of Plutarch. Cicero himself, even when mentioning his speech in defence of Roscius, never assigns any other cause for his departure than his health, which was being undermined by his passionate style of oratory^[13].

The whole two years 79—77 B.C. were spent in the society of Greek philosophers and rhetoricians. The first six months passed at Athens, and were almost entirely devoted to philosophy, since, with the exception

of Demetrius Syrus, there were no eminent rhetorical teachers at that time resident in the city^[14]. By the advice of Philo himself^[15], Cicero attended the lectures of that clear thinker and writer, as Diogenes calls him^[16], Zeno of Sidon, now the head of the Epicurean school. In Cicero's later works there are several references to his teaching. He was biting and sarcastic in speech, and spiteful in spirit, hence in striking contrast to Patro and Phaedrus^[17]. It is curious to find that Zeno is numbered by Cicero among those pupils and admirers of Carneades whom he had known^[18]. Phaedrus was now at Athens, and along with Atticus who loved him beyond all other philosophers^[19], Cicero spent much time in listening to his instruction, which was eagerly discussed by the two pupils^[20]. Patro was probably in Athens at the same time, but this is nowhere explicitly stated. Cicero must at this time have attained an almost complete familiarity with the Epicurean doctrines.

There seem to have been no eminent representatives of the Stoic school then at Athens. Nor is any mention made of a Peripatetic teacher whose lectures Cicero might have attended, though M. Pupius Piso, a professed Peripatetic, was one of his companions in this sojourn at Athens^[21]. Only three notable Peripatetics were at this time living. Of these Staseas of Naples, who lived some time in Piso's house, was not then at Athens^[22]; it is probable, however, from a mention of

him in the De Oratore, that Cicero knew himm through Piso. Diodorus, the pupil of Critolaus, is frequently named by Cicero, but never as an acquaintance. Cratippus was at this time unknown to him.

The philosopher from whose lessons Cicero certainly learned most at this period was Antiochus of Ascalon, now the representative of a Stoicised Academic school. Of this teacher, however, I shall have to treat later, when I shall attempt to estimate the influence he exercised over our author. It is sufficient here to say that on the main point which was in controversy between Philo and Antiochus, Cicero still continued to think with his earlier teacher. His later works, however, make it evident that he set a high value on the abilities and the learning of Antiochus, especially in dialectic, which was taught after Stoic principles. Cicero speaks of him as eminent among the philosophers of the time, both for talent and acquirement ^[23]; as a man of acute intellect^[24]; as possessed of a pointed style^[25]; in fine, as the most cultivated and keenest of the philosophers