hostility and philosophical differences that scare us. Overcoming that fear and reaffirming our values is the basis The Wikipedia entry for "Song of Roland" en

hostility and philosophical differences that scare us. Overcoming that fear and reaffirming our values is the basis The Wikipedia entry for "Song of Roland" ends with the actions of Roland's avengers: "The traitor is torn limb from limb by galloping horses and thirty of his relatives are hung for good measure." What differences in philosophy and hostility were you referring to again?