Samuel Johnson asserts that while some practices in criticism may be flawed, there remains a fundamental connection between criticism and the natural world. He believes that the primary goal of writing is to educate the reader, while poetry aims to educate through enjoyment. This dual purpose is essential for effective artistic expression.

Johnson argues that plays can merge elements of both tragedy and comedy, allowing them to convey complex lessons. By showing the interplay of significant and minor actions, as well as the collaboration of different social strata, drama closely reflects real life and the interconnected nature of events. This representation enriches the audience's understanding of human experiences.