Are you an Autodidact, or in other word, a self-learner?  Is it easy for you to put yourself in the mindset of a student and research and explore the subjects that matter to you? We know that learning should never stop, but we are rarely taught how to learn. This meta-skill, we would say, is one of the most important ones in our lives. When we know how to learn, and how to learn by ourselves - then there is no limit to what we can know and achieve.