It is a interesting article in relationship to mental frameworks in the context of survival and training. Some may find it interesting when viewed from a self defense training perspective.
An example would be of the cop who trains handgun disarms in a certain way and yet when he actually uses the disarm for real in the street, he hands the gun right back to the criminal after he disarms it....because that is how he was mentally conditioned to do it in class.
http://www.nationalgeographic.com/ad...lls/index.html