Although it has long been established that Syrianus, the teacher of Proclus, was the source of much of his student's metaphysics, it is not known precisely what in Proclus' thought can be attributed to Syrianus. The problem is compounded by the fact that Syrianus wrote very little and there is uncertainty as to whether written commentaries ever existed of his teaching on Plato's Timaeus and Parmenides, the most important sources for Platonic metaphysics. This work attempts to re-construct the major tenets of Syrianus' philosophical teachings on the Timaeus and...

Iamblichus of Chalcis (c. 240-c. 325 C.E.), successor to Plotinus and Porphyry, gave new life to Neoplatonism with his many philosophical and religious refinements. Once regarded as a religiomagical quack, Iamblichus is now seen as a philosophical innovator who harmonized not only Platonic philosophy with religious ritual but also Platonism with the ancient philosophical and religious tradition. Building on recent scholarship on Iamblichean philosophy, the ten papers in this volume explore various aspects of Iamblichus' oeuvre. These papers help show that Iamblichus reinvented Neoplatonism...

The works of Plutarch, notably his Moralia, provide us with exceptional evidence to reconstruct the spiritual and intellectual atmosphere of the first centuries CE. As a priest of Apollo at Delphi, Plutarch was a first range witness of ancient religious experience; as a Middle Platonist, he was also actively involved in the developments of the philosophical school. Besides, he also provided a more detached point of view both regarding numerous religious practices and currents that were permeating the building of ancient pagan religion and the philosophical views of other schools. His...

John J. Cleary (1949-2009) was an internationally recognised authority in many aspects of ancient philosophy. As well as penetrating and original studies of Plato, Aristotle, and Proclus, he was particularly interested in the philosophy of mathematics, and ancient theories of education. The essays included in this collection display Cleary's range of expertise and originality of approach. Cleary was especially attentive to the problems involved in the interpretation of a philosophical text: in his reading of Plato he recognised the special status of dialogue as a privileged mode of...

Having now benefited from viable editions and studies of many of the most important authors within the Neoplatonic tradition of western philosophy, it is time for us to read these materials more actively in terms of the philosophical developments of the late twentieth century that provide the greatest opportunities for intertextual exploration. The hermeneutical project that beckons was begun in Stephen Gersh's Neoplatonism after Derrida: Parallelograms (Brill, 2006) and is raised to a higher power in his present volume. Here a new course is charted in the reading of such ancient...

In Thinking Being, Eric Perl articulates central ideas and arguments regarding the nature of reality in Parmenides, Plato, Aristotle, Plotinus, and Aquinas. He shows that, throughout this tradition, these ideas proceed from and return to the indissoluble togetherness of thought and being, first clearly expressed by Parmenides. The emphasis throughout is on continuity rather than opposition: Aristotle appears as a follower of Plato in identifying being as intelligible form, and Aquinas as a follower of Plotinus in locating the first principle "beyond being." Hence Neoplatonism, itself a...

Athenian and Alexandrian Neoplatonism and the Harmonization of Aristotle and Plato by I. Hadot deals with the Neoplatonist tendency to harmonize the philosophies of Plato and Aristotle. It shows that this harmonizing tendency, born in Middle Platonism, prevailed in Neoplatonism from Porphyry and Iamblichus, where it persisted until the end of this philosophy. Hadot aims to illustrate that it is not the different schools themselves, for instance those of Athens and Alexandria, that differ from one another by the intensity of the will to harmonization, but groups of philosophers within...

Platonic Theories of Prayer is a collection of ten essays on the topic of prayer in the later Platonic tradition. The volume originates from a panel on the topic held at the 2013 ISNS meeting in Cardiff, but is supplemented by a number of invited papers. Together they offer a comprehensive view of the various roles and levels of prayer characteristic of this period. The concept of prayer is shown to include not just formal petitionary or encomiastic prayer, but also theurgical practices and various states of meditation and ecstasy practised by such major figures as Plotinus, Porphyry,...