Deciding to be an entrepreneur is a lifestyle move, and should be part of a long-term strategic plan. You shouldn’t be making this decision just because you are mad at your boss, or you would like to be rich, or someone else thinks it’s a good idea. In these changing times, if you already have a startup, with no plan, maybe it’s time to think ahead for a change.
Formally, that’s called developing and maintaining a strategic plan. Usually that means writing something down, since it’s hard to maintain something, or track yourself against it, if it’s not written down.