Indentity

Who are you? Seriously, how would you even start answering that question? We all have defining traits and it would take most of us an extremely long time to go through all of them. Throughout life, we take on many roles and to some extent even personalities. You would not go around taking to your boss the way you do with your siblings or you would not even send a coworkers an internet fax with the tone that you use with your close friend. So if during the day we act differently around different people, how do we really know that we are the same person at the end of the day as when we woke up in the morning? There has to be some consistency in our personality or there would be a lot of troubled relationships. On a side note, that might be a problem in most relationships: people are never consistent with how they act so we never know what to expect. There is a thread that links all the experiences a person goes through and the certain way that they interpret them. What do you think that thread is?