"In the Life of Apollonius, the Athenian author Philostratus, a sophist who lived from c.170 to c.247, tells the story of Apollonius of Tyana, a charismatic teacher and miracle worker from the first century CE who belonged to the school of Pythagoras. It is an apologetic work, in which Philostratus tries to show that Philostratus was a man with divine powers, but not a magician. He also pays attention to Apollonius' behavior as a sophist"--Publisher's website.