Massachusetts Institute of Technology
Mit: Internet Classics Archive: On Images
This site from the Internet Classics Archive provides the full text of Porphyry's major work, "On Images." Translation by Edwin Hamilton Gifford.
Internet Encyclopedia of Philosophy
Internet Encyclopedia of Philosophy: Neoplatonism
Good introduction from the Internet Encyclopedia of Philosophy to the history of the Neoplatonic vein of ancient Greek philosophy. Includes information on Porphyry, Jamblichus, and the Athenian school. Not a substantial treatment of...