From top: Nicholas Clary (Alexander) and Andrew Byron (Aristotle) in Alex Lyras's "Aristotle/Alexander" at Company of Angels (Photo courtesy Aristotle-Alexander) Though Alexander the Great’s conquests of Persia and part of Asia circa 330 BCE still make him a household name almost anywhere in the world, most of us don’t think about his teachers. Alex Lyras's play “Aristotle/Alexander” explores that influence — Alexander’s mentors here shown to be Aristotle and, in a different