If I'm going to continue in the vein of the home as a business, which is what this series has been doing, I need to consider what a business does, having already touched on how it does it. A business provides some sort of service or product, which in turn brings in a profit for those who own the business. In the modern era, ownership can often be a bit fuzzy, with stockholders being arguably the multidinous owners of a corporation. A family, we'll say, is a partnership. And the children are the products, not co-owners.