The fight between whites (both soldiers and settlers) and tribe members increases, leading Joseph to try for an escape to Canada, but deep down he fears a long, costly fight with a tough enemy.
白人（士兵与拓荒者们）与部落成员们之间的战斗加剧，导致了山雷试图逃到加拿大，但是事实上，他害怕与一支棘手的敌军进行一场长久而高代价的战斗。