In the interpretation of fragments the omission or neglect of even the most minute detail can lead a scholar to false conclusions or to ill-founded speculations. How careful one must be to draw out every possibility and nuance from every little piece of textual evidence can be seen in the following case. This is the text of Soph. fr. 781 as quoted by a late lexicographer : ὁ δὲ Σοφοκλῆς τὴν σφαῖραν ἔγχος κέκληκεν, οἷον “τὸ δ’ ἔγχος ἐν ποσὶ κυλίνδεται”.