The business world is a wide field covering all of publics interested activities having an administrative management same as the commercial, industrial and financial operations. Moreover, business and project launchings are good business for private people whose wish are to achieve profits and a comfortable life style. Business opportunities are therefore financial opportunities who can bring risks with irresponsible administrators who are usually titled workers with no business creation experience but yet, only take advantage of occasions what passes. The business domain isn't a creative domain, but a reactive domain which lies on thoughtful decisions who are made on how to win more or lose less. Therefore, valuable projects are decisions that lies over what brings people good as well as for us. An unconscious and under-evolved person will choose his first decision and not his second, because these ones think that if they want success in life, they have to offer it.

Though sales figure are sales measures, it's important for the publicity solution measures used allowing us to know if our decisions were well or badly advised concerning our business plan. Another essential thing to consider is the quality measure of our business management depending on expenses made from our financial budget. Sales figure minus operation expenses is the business profitability or financial benefit.