What might be the author’s purpose for writing in first-person point of view?

There are several reasons why an author might want to write in a first-person point of view. It is very likely that the author wants to tell a story that he participated in. In this case, writing in the first person would most likely allow the author to explain his personal point of view. He might also be able to provide details that only he would know about. Finally, an author might write in a first-person point of view in order to be able to discuss his personal feelings and opinions.

his humanity shines from every page as he bears witness to the tragedy which befell the jewish race at the hands of the nazis. wiesel was a romanian-born jew whose home town of sighet was occupied by the hungarians for most of the second world war. in may 1944, all the jews in the area were forced into cattle wagons and transported to auschwitz.

my dad purchased natural colorings in a specialty store