What do you need to start a business? Three simple things: know your product better than anyone. Know your customer, and have a burning desire to succeed.

Thomas reduces entrepreneurship to three fundamentals: mastery, market understanding, and motivation. “Know your product better than anyone” stresses operational competence and quality control—an owner must understand what is being sold at a granular level, not just the branding. “Know your customer” shifts the focus outward to demand: preferences, price sensitivity, and the lived experience of the buyer. The final element, “a burning desire to succeed,” acknowledges that execution requires persistence through uncertainty and setbacks. Together, the triad balances craft, empathy, and grit, implying that capital, hype, or novelty matter less than disciplined knowledge and sustained drive.