1) The document discusses the difference between operational effectiveness and strategy, with operational effectiveness focusing on performing similar activities better than rivals, while strategy means performing different activities or similar activities in different ways. 2) It also discusses Michael Porter's view of generic strategies of cost leadership, differentiation, and focus, as well as strategic positions based on customer needs, accessibility, and variety of products/services. 3) The document then covers Gary Hamel's view of strategy as revolution, with 10 principles for strategic planning and 9 routes to industry revolution, contrasting Hamel and Porter's approaches to strategy.