We all believe that we will act in a given situation. The WWYD(what would you do) game. In reality, when it is real, your actions and inactions change. If you want to stay alive you must slow down and observe. Yes, some situations require an immediate response in order to live, but many more situations require observation in order to live. You have to see the unseen. We like to believe that we would do a certain thing or act/react in a certain way. In reality, we don’t know what we will truly do until in the situation. Think about the paper warriors for an example. This is the guy who is excellent on the range and goes to **** in combat. Think about changing a magazine in a gun. A simple task that is easily mastered until everything around you starts going to ****. That rock between your ears is your single most important piece of gear, nothing can replace it, and when you lose it, your screwed.