Aristotle, Metaphysics 1019a4

‘Double Standards in Euripides’ Troades’, Maia 34 (1982), 139-42

‘The Quest for the Historical Socrates’, in John Bussanich & Nicholas Smith (eds), The Bloomsbury Companion to Socrates (London: Bloomsbury, 2013), 1-19, 328-34

‘The Quiet Revolution’, Gnosis 25 (1992), 21-9 [on the Brothers and Sisters of the Common Life]

‘Xenophon’s Socratic Mission’, in Christopher Tuplin (ed.), Xenophon and His World (Stuttgart: Steiner, 2004 = Historia Einzelschriften 172), 79-113

‘Truth and the Elenchus in Plato’, in Pamela Huby and Gordon Neal (eds), The Criterion of Truth: Essays Written in Honour of George Kerferd (Liverpool University Press, 1989), 39-56

‘Translating Plato’s Republic’, Polis 18 (2001), 117-24