I recommend you to take care of the minutes, for the hours will take care of themselves.
Lord ChesterfieldA 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 ChesterfieldLet your enemies be disarmed by the gentleness of your manner, but let them feel at the same time the steadiness of your just resentment for there is a great difference between bearing malice, which is always ungenerous, and a resolute self-defense which is ever prudent and justifiable.
Lord ChesterfieldYou should not only have attention to everything, but a quickness of attention, so as to observe at once all the people in the room--their motions, their looks and their words--and yet without staring at them and seeming to be an observer.
Lord Chesterfield