In a further discussion with Professor Finamore, we explore Iamblichean geocentrism and mathematical (meta)physics, the experiential dimension of the noetic reality, and the phenomenology of calling gods and daimones to visible appearance through ritual.
Podcast Episodes Themed "Ptolemy"
Episode 127: Dorian Greenbaum on Porphyry and Astrology
We talk astrology in Porphyry with Dorian Greenbaum, historian of astrology and philosophy. Along the way we situate ourselves within the history of astrology in the third century, discuss astrological world-views, and consider whether the oikodespotēs is the same chap as the personal daimōn.
Episode 116: Plotinus on Astrology with Marilynn Lawrence
We speak with Marilynn Lawrence, authority on Platonism, Hellenistic astrology, and the intersection of the two, about Plotinus' theoretical writings on the science of the stars.
Episode 89: The Astrology of Vettius Valens
We examine the life, work, and legacy of Vettius Valens, second-century Roman astrologer and author of the Anthologies, the most hard-core practical handbook of astrological practice which survives from antiquity.
Episode 88: Claudius Ptolemy and the Tetrabiblos
We discuss Claudius Ptolemy (no relation), synthesiser of Hellenistic astronomy/astrology to the mediæval world and beyond, and his two great works, the Almagest and the Tetrabiblos. Come for the naturalistic account of astral causation, stay for the planetary talismans.
With an expert guide, we enter the labyrinth of second-century divinatory dream-interpretation. Artemidorus' Oneirocritica is the west's earliest surviving manual of dream-interpretation, and it's amazing.