Page:Correspondence of Marcus Cornelius Fronto volume 1 Haines 1919.djvu/28

 The only letters which can be dated to a precise year, except those which mention Fronto's consulship, are Ad M. Caes. i. 8, written when Marcus was twenty-two, and Ad M. Caes. iv. 13, written when he was twenty-four. The latter forms a sort of turning point, not only in the correspondence but also in the life of Marcus. To Fronto's infinite chagrin he broke with rhetoric and betook himself wholly to philosophy, at about the time (147 A.D.) when he became in reality, though not in name, co-emperor. At all events, whether from a slight coolness in their relations or owing to increasing ill-health on the part of Fronto and increasing duties on that of Marcus, the character of the correspondence changes with Book V. Most of the letters are short, some being mere messages, and many of a quite trivial character. The illnesses and ailments of master and pupil figure largely in them. Fronto's rheumatism, for it was this and not gout, had become chronic by that time.

On the accession of Marcus and Lucius the correspondence resumes some of its former character. There are no letters to Lucius earlier than 161, when he became Emperor, but Fronto must have written to him often enough before. But only the later ones were preserved, as the main object of the publication seems to have been to shew Fronto's intimate relations with the Court. We could wish xx