He once garnered criticism for being in a commercial that had him, with the aid of computer generated imagery, walk again. For why, I couldn't say. Perhaps it was the fact that he refused to let others claim that the hope he held to achieve that goal was a bit over his head. But if you look deeper, that commercial visualized the passion, the intensity, the drive that this man had to some day be able to cross a stage on his own two legs.
When he suffered that accident in 1995 that cost him the abilities we all take for granted, the Man of Steel weighed his options. He could either commit suicide, and end this painful existence, or live to fight another day. When lesser men would have chosen death, he thought of those who needed him, and chose to fight. And what he did was an understatement. Always fighting, to regain control of his body, to search for cures to his injuries and other people with them, to be an inspiration to those who have befallen a similar fate, he never once showed any self-pity. Any sorrowful attitude. To him, walking again was never an "if", but a "when", and therefore feeling sorry for himself was a waste of time.
Throughout the
Superman series, we've all seen his exploits. Battling evil doers, saving people in distress, even flying around the world as to change its rotation and turn back time. And one can't help to wish, if only for a second, that anyone of us could run into a phone booth, don the red and blue, and turn back time for him. Unfortunately we can't, but this tragic fact proves one great thing in the end...
That there was only one true Man of Steel....

...till we meet again....