This document discusses the advantages and disadvantages of sales-driven versus market-driven product management strategies. It notes that while a sales-driven approach can work well for emerging companies, a market-driven strategy is better for long-term success by developing sustainable product lines that build market leadership. The document provides details on the roles and responsibilities of a product manager and how they must communicate with various stakeholders. It ultimately concludes that an emerging product is better suited to short-term, sales-driven tactics for increased revenue, while a market-driven strategy allows for planned innovations to create new market opportunities.