A young fellow ought to be wiser than he should seem to be; and an old fellow ought to seem wise whether he really be so or not.
Lord ChesterfieldThere is a sort of veteran women of condition, who, having lived always in the grand mode, and having possibly had some gallantries, together with the experience of five and twenty or thirty years, form a young fellow better than all the rules that can be given him.
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