Earl of Philip Dormer Stanhope Chesterfield, Principles of politeness, and of knowing the world
“ Vulgarism in language is another distinguishing mark of bad company and education. Expressions may be correct in themselves, and yet be vulgar, owing to their not being fashionable; for language and manners are both established by the usage of people of fashion.The conversation of a low-bred man is filled up with proverbs and hackneyed sayings. ”
