-Houses are the largest commodity in the United States that Americans have access to. If you learn how to make deals on such large commodities, you won’t have to make very many deals in order to make very large amounts of money. Leverage is the key to quick wealth; it’s the idea of being in more than one place at the same time on a financial level. Kris Krohn breaks down how you can leverage the best systems to make fast money even when you aren’t working.