Homer and Menander were the favorite authors in Greek, and Vergil, Horace, Sallust, and Livy in Latin, with much use of _Aesop's Fables_ for work in composition. The pupils made their own books from dictation, though in later years educated slave labor became so cheap that the copying and sale of books was organized into a business at Rome, and it was possible for the children of wealthy parents to own their own books. Grammar, composition, elocution, ethics, history, mythology, and geography were all comprehended in the instruction in grammar and literature in the secondary schools. A little music was added at times, to help the pupil intone his reading and declamation. A little geometry and astronomy were also included, for their practical applications. The athletic exercises of the Greeks were rejected, as contributing to immorality and being a waste of time and strength. In a sense these schools were finishing schools for Roman youths who went to any school at all, much as are our high schools of to-day for the great bulk of American children. The schools were better housed than those of the _ludi_, and the masters were of a better quality and received larger fees. Like the elementary schools, the State exercised no supervision or control over these schools or the teachers or pupils in them. THE SCHOOLS OF RHETORIC. Up to this point the schools established had been for practical and useful information (the primary schools) or cultural (the grammar or secondary schools). On top of these a higher and professional type of school was next developed, to train youths in rhetoric and oratory, preparatory to the great professions of law and public life at Rome. [20] These schools were direct descendants of the Greek rhetorical schools, which evolved from the schools of the Sophists. Suetonius [21] tells us that: Rhetoric, also, as well as grammar, was not introduced amongst us till a late period, and with still more difficulty, inasmuch as we find that, at times, the practice of it was even prohibited. [22] ... However, by slow degrees, rhetoric manifested itself to be a useful and honorable study, and many persons devoted themselves to it both as a means of defense and of acquiring a reputation. In consequence, public favor was so much attracted to the study of rhetoric that a vast number of professional and learned men devoted themselves to it; and it flourished to such a degree that some of them raised themselves by it to the rank of senators and to the highest offices.