A man became envious of his friends because they had larger and more luxurious homes. So he listed his house with a real estate firm, planning to sell it and to purchase a more impressive home. Shortly afterward, as he was reading the classified section of the newspaper, he saw an ad for a house that seemed just right. He promptly called the realtor and said, "A house described in today's paper is exactly what I'm looking for. I would like to go through it as soon as possible!" The agent asked him several questions about it and then replied, "But sir, that's your house you're describing."