It would be a character(s) who is against the main character, an opponent.
D. the goal of a market economy is economic freedom
In the essay Benjamin Franklin wrote in 1784 about Native Americans, titled “Remarks Concerning the Savages of North America”, he stated that the Native Americans were called savages “because their manners differ from ours, which we think the perfection of civility; they think the same of theirs.” The theme of empathy is seen in Franklin’s essay, as he encouraged seeing the other person’s point of view in dealing with the Native Americans. In highlighting the similarity of how Native Americans conduct their public councils to how order is maintained in the British House of Commons, he promoted the value of respect for diversity.
it depends on what type of play it is but mostly the central idea will be around one or two main characters and the trials that they go through