Good-breeding carries along with it a dignity that is respected by the most petulant. Ill-breeding invites and authorizes the familiarity of the most timid.
Lord ChesterfieldLet your letter be written as accurately as you are able,--I mean with regard to language, grammar, and stops; for as to the matter of it the less trouble you give yourself the better it will be. Letters should be easy and natural, and convey to the persons to whom we send them just what we should say to the persons if we were with them.
Lord Chesterfield