You will need three highlighters or colored pencils for this exercise. Use one color to highlight general assertions. These will typically be the topic sentences in your paper. Next, use another color to highlight the specific evidence you provide for each assertion (including quotations, paraphrased or summarized material, statistics, examples, and your own ideas). Lastly, use another color to highlight analysis of your evidence. Which assertions are key to your overall argument? Which ones are especially contestable? How much evidence do you have for each assertion? How much analysis? In general, you should have at least as much analysis as you do evidence, or your paper runs the risk of being more summary than argument. The more controversial an assertion is, the more evidence you may need to provide in order to persuade your reader.
The short description in between the lines illustrates Bob and Regan’s behavior during the conversation, which in turn indicates their emotional status at the time. Regan is clearly upset, annoyed, frustrated. Bob is just as clearly trying to stay calm and in control of the situation. Bringing in the reaction of people other than the two dialogue partners, allows the reader to sense the ambiance of the setting, supporting the now even more obvious tension. The scene becomes a palpable. The reader is right there, watching, able to draw his or her own conclusions.