Who then is free? The one who wisely is lord of themselves, who neither poverty, death or captivity terrify, who is strong to resist his appetites and shun honors, and is complete in themselves smooth and round like a globe.
The poets aim is either to profit or to please, or to blend in one the delightful and the useful. Whatever the lesson you would convey, be brief, that your hearers may catch quickly what is said and faithfully retain it. Every superfluous word is spilled from the too-full memory.