““Primitive (and guerrilla) warfare consists of war stripped to its essentials: the murder of enemies; the theft or destruction of their sustenance, wealth, and essential resources; and the inducement in them of insecurity and terror. It conducts the basic business of war without recourse to ponderous formations or equipment, complicated maneuvers, strict chains of command, calculated strategies, time tables, or other civilized embellishments. When civilized soldiers meet adversaries so unencumbered, they too must shed a considerable weight of intellectual baggage and physical armor just to even the odds.””