Some business leaders never see the business case for diversity in action. That is a shame, primarily because those leaders may never achieve their full potential. I believe that a business leader must understand the business case for diversity as it applies to his/her own unique business situation. It is something that you can’t get from a magazine or a case study; it comes from true introspection, and analysis of facts and beliefs that may take you through some uncomfortable places. I know this because I have done that work, and because I revisit it from time to time.