I'm assuming you meant to type "the way our person views the world" and that is called first person.
yes. That is True. A buisness letter is formal, and uses profession writing and formatting. A friendly letter is playful, and does not need to be formal, and respectful. (In writing terms) A buisness letter is professional and serious. It is True.
~Silver
D. Discrimination and injustice cannot exist where the rights of the individual come first.