I remember Herb on a PBS interview years ago. The question was asked about natural talent, he said you can buy talent in a book called Psycho Cybernetics by Dr Maxwell Maltz. Self image psychology. The idea of what we can or can't do is only limited by our own self image. There is at least one story of a famous concert pianist who didn't like to practice and didn't. He finished playing brilliantly at a concert and was asked how he could play so well without ever practicing. He told them he practiced in his head. Food for thought