At first, this childish story bored me and I couldn't understand why the book was recommended for students. However, my opinions have changed since I read the end of the book. It's not just the story of kids on a small island. It's a story of the wild human instinct to survive. Many kids, who received a lot of education earlier, were influenced by Mother Nature and became barbarians. Being numb to death, children go increasingly mad. Another point of the most important lessons of the book is the problems between friends. In fact, they are more like colleagues for survival than friends. Although they did not have a great friendship, they were educated students of the English upper class. How have people changed in this way? Kill each other and chase each other like animals. The story of this book starts from the war and I think it contains many lessons. I really recommend it