Based on this excerpt, the author's purpose for writing is to heal. In literature, the term purpose refers to a person's reason for writing, such as to inform, entertain, explain, or persuade. The author's goal is to convince the reader to agree with the author. This means the author wants the reader to think or act in a specific way, such as this case, the author's purpose is to persuade the reader that to heal is the is the purpose for writing.
I believe it’s third person
Ne demek istoyusun anlamadım
This is just my guess, but maybe it's because the dictators use their words to climb up and become one?
For example, Adolf Hitler was in the congress for a long time before he became a dictator. He talked and gave lots of speeches that the Germans (At the time) thought were good, so they slowly trusted him and unfortunately let him become dictator.
I wouldn't use this as an answer to a quiz or test, though.