Calcidius on Matter His Doctrine and Sources a Chapter Int He History of Platonism

Adrastus Albinus anima argument Aristotelian Aristotle Aristotle's body Calcidius Calcidius says concept corporeal discussed doctrine earth elements enim evil exemplar exemplum existence explains fire genus haec Hence Heraclitus idea igitur intellectus intellegibilis material matter means Middle Platonism motion nature neque Numenian Numenius opinion Origen Parmenides passage Plato Plato's text Plotinus Plutarch Porphyry porro principle Pythagoras quae quam question quidem QUIPPE quod refers resolutio sense silva sine soul speaks species Steinheimer Stoa Stoics substantia sunt Switalski term Tertullian theory things Timaeus translation treatise VERO Waszink words ἀεὶ ἀλλ ἂν γὰρ δὴ εἰ εἶδος εἶναι εἰς ἐκ ἐν ἐξ καὶ κατὰ μὲν μὲν γὰρ μὴ οἷον ὅτι οὐ οὐκ οὖν οὔτε πάντα περὶ πρὸς πῦρ σῶμα τὰ τε καὶ τῇ τὴν τῆς τὸ δὲ τὸ μὲν τὸν τοῦ τοῦτο τῷ τῶν ὕδωρ ὕλη ὕλην ὑπὸ ὡς