I came across this article on what the ending of the Dark Knight rises means. I haven't read it because I haven't seen the movie yet but I thought I would share it here read discuss what ever I'll read it next week after I get to see the movie
http://whatculture.com/film/the-dark-knight-rises-spoilers-what-does-the-ending-really-mean.php
http://whatculture.com/film/the-dark-knight-rises-spoilers-what-does-the-ending-really-mean.php