Which interview you consider to be the best and why? What did you learn from interviewing interesting people?

Good morning every one...
Well, I read some of my classmates's interview, and they are very good all of them, so congratulations for the excellent work.
I think that one of the best interview is the one of Andres Esteban Gûenante Garrido because he did a complete questionnaire, and wrote about many aspects of his mom's life.
I think that the questions were very interesting and I could realized that questions were well formulated... I enjoyed it very much.
What did I learn from interviewing intereessting people?
I learned about her life and the difficult things that she lived in the past. the most important in an interview is that you know a little bit more about the person, the professional... about her personal life.