This document discusses the differences between operational effectiveness and strategy. It argues that while operational effectiveness like lowering costs or increasing productivity is important, it does not constitute a strategy. A strategy involves performing activities differently than competitors or performing different activities to develop a unique competitive position. Relying solely on operational effectiveness can only provide a temporary advantage as competitors will catch up. To achieve a sustainable competitive advantage, a company needs both a strong strategy to be distinct in the market as well as excellent operational effectiveness.