Our greatest gift as human species is not our body. We are not the fastest, we are not the strongest. Our body hardly distinguishes itself in any way in the animal kingdom. Our greatest sort of gift in the form of life is our mind and perhaps no one knew it better than Stephen Hawking. And so much so that he did not take his mind for granted enabling him to go places that we might never even dream of simply because he had power of his mind where he had power from no other parts of his body. So may be it is we who are imprisoned thinking our body matters when in fact at the end of the day it is really all about our thoughts, all about our dreams, all about how we react to our life experience in this world and share it with others.