A little boy was attending his first wedding. After the service, his younger
cousin asked him, "How many women can a man marry?" "Sixteen." the boy
responded. His cousin was amazed that he answered so quickly. "How do you know
that?"

"Easy," the little boy said, "all you have to do is add it up, like the
preacher said: 'Four better, four worse, four richer, four poorer'."