Suggestions for Further Reading
Balaban, Oded, Plato and Protagoras: Truth and Relativism in Ancient Greek Philosophy. Lanhan, MD: Lexington Books, 1999.
Coby, Patrick, Socrates and the Sophistic Enlightenment: A Commentary on Plato's Protagoras. Lewisburg: Bucknell University Press, 1987.
Goldberg, Larry, A Commentary on Plato's Protagoras. New York: P. Lang, 1983.
de Romilly, Jacqueline, The Great Sophists in the Age of Periclean Athens. Oxford: Clarendon Press, 1992.
Irwin, Terence, and Martha C. Nussbaum, Virtue, Love and Form: Essays in Memory of Gregory Vlastos. Edmonton, Alberta: Academic Printing and Publishing, 1993.
Plato, Laches, Protagoras, Meno, Euthydemus. Cambridge, MA: Harvard University Press, 1924.
Plato, Protagoras. Oxford: Clarendon Press, 1976.
Popper, Karl R., The Open Society and its Enemies. London: Routledge and Kegan Paul, 1957.
Robinson, Richard, Plato's Earlier Dialectic. Oxford: Clarendon Press, 1953.
