I need help with 3.13 Graded Assignment: Create an Outline

What is most likely nelson mandela's purpose of using third person point of view after introducing himself in his introductory paragraphs

According to homer's iliad, which greek god was helen of troy's father? a. apollo b. poseidon c. zeus d. hades

When they reached the door of the lonely house and stopped to unlock it, and the cat came to purr loudly, and rub against them, a deserted p***y, indeed, but fat with young robins, sylvia whispered that this was a beautiful place to live in, and she never should wish to go home. the description of the house in this excerpt gives an example of