The Gauls are terrifying in aspect and their voices are deep and altogether harsh; when they meet together they converse with few words and in riddles, hinting darkly at things for the most part and using one word when they mean another; and they like to talk in superlatives, to the end that they may extol themselves and depreciate all other men. They are also boasters and threateners and are fond of pompous language, and yet they have sharp wits and are not without cleverness at learning.