Diodorus of Alexandria was a pupil of the philosopher in what tradition?
Posidonius Posidonius (Greek: Ποσειδώνιος, "Poseidonios", meaning "of Poseidon") "of Apameia" (ὁ Ἀπαμεύς) or "of Rhodes" (ὁ Ῥόδιος) (c. 135 BCE – c. 51 BCE), was a Greek Stoic philosopher, politician, astronomer, geographer, historian and teacher native to Apamea, Syria.
Philo's works The works of Philo, a first-century Alexandrian philosopher, are mostly allegorical interpretations of the Torah (known in the Hellenic world as the Pentateuch), but also include histories and comments on philosophy. Most of these have been preserved in Greek by the Church Fathers; some survive only through an Armenian translation.