Knowledge may give weight, but accomplishments give luster, and many more people see than weigh.
Lord ChesterfieldIf a man, notoriously and designedly, insults and affronts you, knock him down; but if he only injures you, your best revenge is to be extremely civil to him in your outward behaviour, though at the same time you counterwork him, and return him the compliment, perhaps with interest.
Lord ChesterfieldTrue politeness is perfect ease and freedom. It simply consists in treating others just as you love to be treated yourself.
Lord Chesterfield