It is more easy to be afraid than to believe. Why?
It is more easy to be pessimist than to be optimist. Why?
It is more easy to be fearful than to have courage. Why?
It is more easy to be in your comfort zone than to venture out to follow your dream. Why?
If you were to define yourself, how would you?
I think it is important to have a dream that is big enough to define you. A life that is lived in pursuit of that dream is worthy enough no matter what is the outcome.