One of the reasons why the past three decades have been an exciting time for historians of Epicureanism has been the revival of work on the Herculaneum papyri – very much a team effort. But another equally good reason has been provided by a remarkable solo act, Martin Ferguson Smith's pioneering work on the second-century AD Epicurean inscription of Diogenes of Oenoanda – the largest of all Greek inscriptions to survive from the ancient world, a key text in the history of Epicurean philosophy, and an extraordinary snapshot of the (literally) monumental scale on which philosophical evangelism could be practised in the Roman empire.

Smith has, almost single-handed, discovered and edited well over 100 new fragments of the inscription. This enabled him in 1993 to publish his comprehensive edition of the augmented inscription. But that was not the end of his labours. Returning to the site of Oenoanda, he has unearthed a substantial body of new ‘new fragments’, and has hopes of uncovering more in future seasons. A recent batch was published in a 1998 article. In this paper I want to consider just one of them, New Fragment 128, which fills a hole in the existing fr. 33 of Smith's edition. Thanks to this discovery, Smith has been able to supply the line-ends of the missing col. IV, and likewise to join the previously lost line-beginnings of col. V to the already surviving line-ends of that column. In addition, he has been able to make very convincing improvements to his previous readings of column III.