The document discusses the sales learning curve concept where a company needs time to learn how to effectively sell a new product as it did with manufacturing learning curves. The sales learning curve unfolds in three stages - initiation where sales reps learn about customers and marketing, transition where a repeatable sales model is developed and capacity is increased proportionately, and execution where sales reps can be hired rapidly within constraints. Allowing the strategies to adjust at each stage allows for more accurate planning, expectations, avoiding cash shortfalls, and reducing time and money to profitability.