The document discusses commercial teaching as a sales technique. It defines commercial teaching as reframing how customers assign value to areas where a supplier outperforms competitors. For commercial teaching to be effective, it must lead customers to a supplier's unique strengths, challenge customers' assumptions, catalyze action, and provide scalable content across multiple customers. An effective commercial teaching sales pitch walks customers through an emotional experience of reframing problems and building confidence in a supplier's solution. It focuses on teaching unknown problems rather than learning about customers' challenges.