Life is great when lived in freedom--the freedom to select, to achieve, to find, to accomplish what one desires to accomplish, to go locations where 1 wills to go. It might not be perfect, but it will become great if one chooses to create it this way. Happiness they say is after all state of mind. But imagine if such independence was constrained to ensure that where one wants to proceed, one cannot perform without aid from a machine? Will existence be the same? In the event that you go searching for an one who claims he/she hasn't been sick from enough time he/she was born, you need to be staring at somebody out of his/her personal mind, a strolling miracle or plainly a liar.