1) The document is a personal essay reflecting on the author's life and identity. It discusses his Irish heritage, childhood in Boston, Catholic school education, and current goals.
2) After struggling in his first year of business school, the author took time off to work but realized he wanted to focus on owning a home and having a career above the poverty line.
3) The author feels he has earned some respect through his experiences but sees most environments as less friendly than his high school. He is determined to accomplish his goals in the next 6 years through hard work.