Introvert or extrovert, which are you? Maybe you have never thought about this much. Perhaps you have looked into this with much interest. Either way, this discussion may tell you something about this element of our personality types. Learning what you and others around you score, will explain how you and they get along or not. You may take a number of tests and disagree with the results. If so, asked your spouse/partner/closest person to you what they think. It may be that you don't understand yourself, just yet. By no means is the end all be all of how to break a person down. However, it is a tool to guide you in this process. Take a listen, this is actually a subject that blows Eddie's mind.