Pathetic accents suit a melancholy countenance; words full of menace, an angry one; wanton expressions, a sportive look; and serious matter, an austere one. For nature forms us first within to every modification of circumstances; she delights or impels us to anger, or depresses us to the earth and afflicts us with heavy sorrow: then expresses those emotions of the mind by the tongue, its interpreter. If the words be discordant to the station of the speaker, the Roman knights and plebians will raise an immoderate laugh. It will make a wide difference, whether it be Davus that speaks, or a hero; a man well- stricken in years, or a hot young fellow in his bloom; and a matron of distinction, or an officious nurse; a roaming merchant, or the cultivator of a verdant little farm; a Colchian, or an Assyrian; one educated at Thebes, or one at Argos. 