the slaughter at Morhange snuffed out the bright flame of the doctrine of the offensive. It died on a field in Lorraine where at the end of the day nothing was visible but corpses strewn in rows and sprawled in the awkward attitudes of sudden death as if the place had been swept by a malignant hurricane. It was one of those lessons, a survivor realized afterward, “by which God teaches the law to kings.” The power of the defense that was to transform the initial war of movement into a four-year war of position and eat up a generation of European lives revealed itself at Morhange.