When you ask "why", "what if" and "why not" you force yourself to explore what's possible and not just what is.
I went to extreme measures to achieve my goals, from strapping heavy sandbags on my ankles, hopping on one leg, up and down four flights of stairs at 5 am to practice my turns in front of the candle light when others are asleep. I felt like that I had climbed many tall mountains and made so many impossible dreams come true through sheer determination, perseverance, passion, self conviction and belief.