I do not agree. Take the example in football, Maradona was one of the greatest players, but he was unable to teach and to be conscious about how he did what he

I do not agree. Take the example in football, Maradona was one of the greatest players, but he was unable to teach and to be conscious about how he did what he did. Having a talent to solve problems does not mean you can teach them. Many times the opposite is true, people that do not have great talent but a good self reflecting and observing and analysis capacity can extract the insights and general rules of a give discipline. The former plus a good experience on the field is best source o advice, and to my knowledge Uncle bob have both.