Nearing the end, Paul is surrounded by his loved ones. As the final moment approaches, he whispers, "I must tell you my greatest secret."
His family urges him to go on. "Before I got married, I had it all," Paul explains, "Fast cars, cute girls and plenty of money. But a good friend warned me, 'Get married and start a family. Other wise, no one will be there to give you a glass of water to drink when you're on your deathbed.'
So I took his advice. I traded the girls for a wife, beer for baby food. I sold my Ferrari and invested in college funds. And now here we are. And you know what?"
"I'm not even thirsty!"