"It's about not letting the internal enemy, the real enemy, have his way because the more he does the stronger he becomes. The film's about the devastating results that can manifest from the internal enemy being unbridled and allowed to unleash chaos"

This quote by Guy Ritchie speaks with the idea of an internal enemy, or an opponent within. This opponent is the real enemy, and it is necessary to not let it have its way. If it is permitted to do as it pleases, it will become stronger and stronger. The film that Ritchie is referring to has to do with the devastating repercussions that can happen when the internal opponent is not kept in check. It can trigger mayhem and damage, and the outcomes can be devastating. The quote is a tip to be knowledgeable about the internal enemy and to take steps to make sure that it does not become too effective. It is a cautioning to be alert and to not let the internal opponent have its method.