Nothing convinces persons of a weak understanding so effectually, as what they do not comprehend.
Lord ChesterfieldFew men are of one plain, decided color; most are mixed, shaded, and blended; and vary as much, from different situations, as changeable silks do from different lights.
Lord ChesterfieldWit is so shining a quality that everybody admires it; most people aim at it, all people fear it, and few love it unless in themselves. A man must have a good share of wit himself to endure a great share of it in another.
Lord ChesterfieldAssurance and intrepidity, under the white banner of seeming modesty, clear the way for merit, that would otherwise be discouraged by difficulties...
Lord ChesterfieldWere you to converse with a king, you ought to be as easy and unembarrassed as with your own valet-de chambre; but yet every look,word, and action should imply the utmost respect.... You must wait till you are spoken to; you must receive, not give, the subject of conversation, and you must even take care that the given subject of such conversation do not lead you into any impropriety.
Lord Chesterfield