Sport personalities tend to gain a lot of media attention. Audiences participating in said sport could idolize these sports personalities, this idolization can lead to misrepresentation.
I don’t know the excerpts so I will give it my best shot.
Both paragraphs give vast information that shows that mandatory volunteer work for teenagers can have beneficial impacts, such as, helping with work experience after high school, looking good on not only job resumes but also collage resumes, benefits society and can help produce productive citizens. It is always good to be prepared for the real world. And this will be very helpful when it comes to working after high school.
"the relevance of the idea to your life"
When analyzing or writing a paper about a fictional work, you could analyze the symbolism and/or implications in the piece of fiction. In the academic setting, it simply doesn't matter if ideas conveyed in writing impact your life or not.
He wants the reader to think critically about the war