You don't like to show your true self. This is somewhat understandable, considering that when you do, people often try to kill you! Instead of being open and honest, you tend to wear "masks," disguising the "real you" from almost everyone. You sometimes give yourself away to others whom you feel are also outsiders, though. Inevitably, someone will realize you've been deceitful, and then it's time to move on again. You don't like to admit it, but in some ways you are a giant chicken.