Vincent

“ὅπερ ἔδει δεῖξαι”
― Euclid

“Answer a fool according to his folly” (Proverbs 26:4).”
― Maimonides, Epistle to Yemen and the Thirteen Principles of Faith: Rambam's Letter to the Jews of Yemen on the Messiah, Astrology, the History of Israel, and the Thirteen Principles of Jewish Faith

“About this time he had the sarcophagus and body of Alexander the Great brought forth from its shrine, and after gazing on it, showed his respect by placing upon it a golden crown and strewing it with flowers; and being then asked whether he wished to see the tomb of the Ptolemies as well, he replied, "My wish was to see a king, not corpses.”
― Suetonius, Augustus

“All the elements of an Epic poem are found in Tragedy, but the elements of a Tragedy are not all found in the Epic poem.”
― Aristotle, Poetics