"Raillery was to say something that at first appeared a reproach or reflection; but, by some turn of wit unexpected and surprising, ended always in a compliment, and to the advantage of the person it was addressed to. And surely one of the best rules in conversation is, never to say a thing which any of the company can reasonably wish we had rather left unsaid; nor can there anything be well more contrary to the ends for which people meet together, than to part unsatisfied with each other or themselves."