By Plato Plato
By G. Duke, Kenneth A. Loparo
By Luciano Floridi (, Luciano Floridi is the Professor of Philosophy and Ethics of Information at the Oxford Internet Institute, and a fellow of St Cross College, Oxford University.)
By introduction by Kathleen M. Higgins and Robert C. Solomon, translated by Clancy Martin Friedrich Nietzsche
By Stephen Greenblatt
By Gottlieb, Anthony