Not Possible

 
TWO INDIANS were beside the dying embers of a fire. One was a chief, the other a warrior. After a time of silence the warrior said to the chief, “I have been thinking of some beautiful words spoken by the Man whom the white men call Jesus.”
“Let me hear them,” said the chief. “As ye would that men should do to you, do ye also to them likewise.” Luke 6:3131And as ye would that men should do to you, do ye also to them likewise. (Luke 6:31).
“Impossible,” returned the chief. Rising from beside the fire, he began to pace to and fro. Then he said, “There is one way, and only one, in which that rule could be kept. If the Great Spirit who made man were to give him a new heart, then it might be done.”
ML-01/05/1964