QUOTE : As you learn to fight, you learn to defend yourself from physical harm. You acquire a powerful self-preserving skill set, and a specific attitude. This attitude carries across to other aspects of your life. So that you can defend yourself from other less tangible but far more dangerous things that can break you—not just your body, but your spirit. Things such as deception, corruption, disparagement, coercion, false accusation and persecution. Subtle evil things that undermine you.