Final answer:
The central idea of Chief Joseph surrenders is the acceptance of defeat in order to protect the lives of his people.
Step-by-step explanation:
Chief Joseph, leader of the Nez Perce tribe, realized that they could not win against the White people and chose to surrender to avoid the extermination of his people. He led his tribe on a retreat of over fifteen hundred miles, but they were ultimately caught and cornered by the Seventh Cavalry. The central idea of Chief Joseph surrenders is the acceptance of defeat in order to protect the lives of his people.
In his famous surrender speech, Chief Joseph expressed his fatigue and sadness, stating that he would fight no more forever, emphasizing his desire to protect his people and find his missing children. This surrender marked the end of the Nez Perce resistance and their acceptance of relocation.