Cato consulted before committing suicide. Jason of Nysa (fl. 50 BC), Grandson of Posidonius. Athenodoros Cananites (c. 74 BC-7 AD), Pupil of Posidonius. Teacher of Augustus . Stertinius (Stoic) (fl. 50 BC), Philosopher satirised by the poet Horace . Quintus Sextius (fl. 40 BC), Set up a school teaching Stoicism mixed