I agree with Steve Blank's article. Strategy is not a to do list. But then what is it?<p>Strategy at the business/product level addresses the following four questions:<p>(1) Who is your target customer?<p>(2) What value (in the form of a product and/or service) are you delivering to this customer?<p>(3) What are your costs for delivering this value?<p>(4) Are you delivering more value at a given cost (value advantage), or delivering equivalent value but at a lower cost (cost advantage), relative to your competitors? In limited cases you can compete on both value and cost simultaneously (dual advantage).<p>The question is then what broad activities are you performing to deliver value to your customer (e.g., R&D, marketing), and what are the costs associated with performing these activities (e.g., time, equipment). Through activities, you want to maximize the wedge between value and cost for a particular segment of customers.<p>The "to do list" then flows from these activities.