All of thr above except for option number 3.
You got protagonist and antagonist mixed up. The antagonist is a person, group of people, or a force that opposes or dislikes the main character. The protagonist is the leading character in the story and is usually good. So the antagonist would be the bad guy and the protagonist would be the hero of a story.
Andrew Carnegie wrote "The Gospel of Wealth". The essay is also called "Wealth" and was written on June of 1889. This described the responsibility of philanthropy of those in the upper class because of their self-made richness.