To answer this question, you first need to resolve what the tone is and then decide what the audience and purpose is.
The keynote speeches in chapter 6 and chapter 7 on entering the wilderness are about Chris' way of finding yourself on the way to the Alaska border.
In these chapters, the author takes a neutral position and makes little influence on the story of Alex's adult's journey.
The tone of chapter 6 and chapter 7 is very adventurous, but there is no emotion. The author did not take a direct attitude to influence the emotions of the work, and this is what Alex did in his letter.
The purpose of this novel is to show that Alex is not useless. McCandless made what he needed to be happy.
The target reader of this novel is an American massacre. The author wants to educate people about this youth travel.
In order to solve this problem, the author tells stories from a neutral point of view. The adventure that followed made it almost universal among the audience.
The author strategically helped to alter the structure of sentences and emphasize certain points. Simple sentence = important statement
Although these sentences are easy to read, in general, all authors write in a very abstract detailed way resembling Hemingway.
Oscar Wilde was a famous writer, playwright, poet, born in Dublin in 1854, became a nobleman, became the second child of Willy Wilde and Jane Wilde. Wilde received higher education at Trinity College Dublin, studied classics and studied at Magdalen Collage Oxford University. Then he continued traveling between London, Paris and the United States in the 1880's and married Constance Lloyd in 1884. His most famous works are "Seriously Important" and "Picture of Dorian Gray". Since it shows serious importance and reading the pictures of Durian Gray, I love him deeply, his work, the complex theme of beautiful images and creation, and the field where his character lives, Playboy. Although "serious importance" quickly succeeded, "Dorian Gray's picture" was not accepted too much and was regarded as unethical due to homosexual orientation. Both articles have a deep understanding of the world in which Wilder lives.
Oscar Wilde is regarded as a typical playboy with exquisite beauty, language and wisdom. In "Pictures of Durian Gray" he writes, "Only shallow people will not judge the outside." Wild was living a luxurious life, but he worked hard, but he liked playing. Many of his characters are also a playboy like Algernon Moncrieff from "the importance of being serious", he is a casual, attractive and decorative bachelor's degree. This is a picture of Dorian Gray, known for his protagonist of Playboy. The main character Dorian Gray is "special personal beauty". Gray is written as a character, and his commitment to aesthetics controls his life, so he has a self-portrait age so he can maintain a young angelic look.