Herman Cain's Hard Work and Luck

On http://www.hermancain.com/successful-people-are-not-lott Herman Cain makes statements that seem to indicate that he thinks liberals believe that only luck is involved in being successful and furthermore no luck is involved in success. I guess he doesn't believe he is lucky to not be saddled with a handicap. He is completely vague on what his dad did after he left his farm, and must not think he is lucky to be the son of such a dad. For that matter he is completely vague about his own efforts.