What is the central idea of the first paragraph of guts the true story behind hatchet and the Brian books?

The central idea of the first paragraph of "Guts: The True Story Behind Hatchet and the Brian Books" is to introduce the author, Gary Paulsen, and recount a specific incident from his childhood that inspired his writing of the "Hatchet" series. It emphasizes the real-life experiences and challenges that shaped Paulsen's storytelling and his connection to nature.