A good business plan will tell you exactly what needs to be done today and in the future in order to be the massive success that you really want to be.
Don’t start your business without carrying out a feasibility study. Research and know what the market you are entering is like, who you competition is, and what success in this industry would really look like. Where do you envision this company being in a year? Five years? Ten years? What would the absolute top of the success ladder be for you?