Can't come up with a "business plan"? Just answer 4 questions

There are a lot of would be entrepreneurs out there with a great idea, but are afflicted with Business Plan Paralysis. Instead of shipping product, they're "working" on their plan, doing more "research", or "thinking about it". Right now, all you need is an internal working plan to get you going. And to get that working plan, all you need to do is answer these four simple questions.