You have learned that you must rely on yourself, and yourself alone, to live a happy life.
You are understand the world better than most people you know. You are very perceptive and intuitive.
You need lots of space to think. If you don't get the space you need, you're likely to bite someone's head off.
Because you are so thoughtful and solitary, people find you to be intense and mysterious. You're even seen as intimidating.
You have a strong individualistic streak. You are unique and outspoken.
You have firm ideas of right and wrong. You will stand up for your unpopular beliefs with pride.
You believe that learning the truth is important. Even if it's ugly, uncomfortable, or awkward.
You give it to people straight, and you expect them to do the same. You can't stand ambiguity of any kind.