What does no tears in the writer no tears in the reader mean?

The phrase "no tears in the writer, no tears in the reader" suggests that a writer must genuinely feel and express emotion in their work for it to resonate with readers. If the writer does not experience authentic emotion, it will likely result in a lack of emotional impact for the reader. This emphasizes the importance of sincerity and vulnerability in writing, as true feelings can evoke empathy and connection. Ultimately, it highlights the relationship between the writer's emotional authenticity and the reader's experience.