The document discusses good and bad summaries. It provides examples of a bad summary, an almost good summary, and a good summary. The bad summary contains many spelling errors, does not stay on topic, and reflects the writer's own opinions rather than summarizing the key details of the article. The almost good summary has some minor errors and strays from discussing the article by including the writer's views. The good summary clearly answers who, what, where, when, why and how about the article with little error while keeping objective.