"At this juncture General Crook proclaimed Spotted Tail, who had rendered much valuable service to the army, head chief of the Sioux, which was resented by many. The attention paid Crazy Horse was offensive to Spotted Tail and the Indian scouts, who planned a conspiracy against him. They reported to General Crook that the young chief would murder him at the next council, and stampede the Sioux into another war. He was urged not to attend the council and did not, but sent another officer to represent him. Meanwhile the friends of Crazy Horse discovered the plot and told him of it. His reply was, “Only cowards are murderers.”"