Plato and Stoicism

‘An Inconsistency in Plato’s Philebus?’, Apeiron 18 (1984), 46-9

‘Seating Arrangements in Plato’s Symposium’, Alexandria 2 (1993), 311-12

‘The United States of Greece’, History Today 68 (5) (2018), 24-31

Xenophon on Socrates’ Trial and Death’, in Fiona Hobden & Christopher Tuplin (eds), Xenophon: Ethical Principles and Historical Enquiry (Leiden: Brill, 2012 = Mnemosyne suppl. vol. 348), 269-305

‘Plato, Philebus 52c1-d1: Text and Meaning’, Rheinisches Museum für Philologie 129 (1986), 358-60

‘The Evidence for Astrology in Classical Greece’, Culture and Cosmos 3 (1999), 3-15