Multa ferunt anni venientes commoda secum, Multa recedentes adimiunt. (The years, as they come, bring many agreeable things with them; as they go, they take many away.)
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.
It is sweet and right to die for the homeland, but it is sweeter to live for the homeland, and the sweetest to drink for it. Therefore, let us drink to the health of the homeland.