What is the author's style in Surely You're Joking, Mr. Feynman! by Richard Feynman?

"Surely You're Joking, Mr. Feynman!" is a book with almost no plot, in which the forty chapters are each almost entirely self-contained. The only thing that is one hundred percent consistent throughout the book is its point of view—it is told in first person. The voice the reader hears is that of a single, actual person, relating his life experiences and observations.