Rather than focusing on techniques for persuasion or closing, he paid attention to what happened in the conversations themselves: what was said, what was left unsaid, and how prospects responded when pressure was absent. What emerged was not a collection of tactics, but a clearer understanding of how respectful, choice-based conversations naturally unfold. These observations were grounded in real-world experience and refined over time through ongoing feedback from the salespeople involved, forming the foundation of what later became known as High Probability Selling.