But remember that strategy is an iterative process, and you’ll need to return to refine your winning aspiration in the context of the subsequent choices. So, rather than dwell on crafting the perfect definition of winning, sketch a prototype, with the understanding that you will return to it later with the rest of the cascade in mind. Then consider the real work of strategy as beginning with where to play and how to win—the very heart of strategy. These are the choices that actually define what you will do, and where you will do it, so as to generate competitive advantage.
