I think that it is Indirect
The correct answer is "C. The characteristics (bad or good) that you reinforce will be the ones you will most likely display". The Battle of Two Wolves is a Cherokee tale about a battle that occurs inside all of us. The fight is represented by two wolves. One represents good things, like hope, empathy, faith, etc. The other one represents bad things, like greed, envy, guilt, and more. Everyone has these two sides fighting. According to this tale, the wolf you feed will be the one to win. The word "feed" means to reinforce your characteristics to display it to others. Off course the lesson implies you to reinforce the good ones, so your good side can win.
Freed slaves, and abolished slavery The thirteenth amendment to the U.S. Constitution abolished slavery and all other forms of involuntary servitude, excluding involuntary lab…or as punishment for a crime.