In his new book "Creative Systems Engineering and Small Business R&D Management- A Survival Guide for Technical Managers" author David Tracy advises today's Science and Engineering Students to take more Business Classes and start their own businesses. He says "Self-Employment is also Self-empowerment" and strongly emphasizes the benefits and importance of small R&D projects over big business, and those special people who not only lead them, but also create them. "You need Creative People "