Board Thread:News and Announcements/@comment-24533468-20140425140543/@comment-17363104-20140502044423

Yes, it's obviously exagerated and such, considering the fact that it's a movie. However, the general ideas of willpower granting control, more practice means you can do more, and even the thought of an emotionally weak person giving in to the power and going psycho are all completely in line with everything on this wiki.