Why is it important to note the tone of a passage?

Noting the tone of a passage is essential because it provides valuable insights into the author's attitude and intent. Tone reflects how the author feels about the subject matter and influences how the reader perceives the message. For example, a sarcastic tone may suggest that the author is critical of the topic, while a hopeful tone might indicate optimism. By understanding the tone, readers are better equipped to interpret the nuances of the text, allowing for a deeper comprehension of the overall message. This understanding can affect how a reader reacts emotionally or intellectually to the content, making tone a critical component of effective reading and analysis.