When asked to compare two passages, what should you focus on to articulate a coherent thesis about their similarities or differences?

• A. Focus on guiding questions: author’s purpose, tone, diction, arguments or insights, and the evidence structures; then synthesize into a thesis.
• B. Focus only on similarities of topic.
• C. Only compare word counts.
• D. Ignore tone and diction.

Answer: (B)

When you compare two passages for a coherent thesis, you should examine how each passage is built—its purpose, tone, diction, the arguments or insights offered, and how its evidence is organized—and then synthesize those elements to explain where the passages align or diverge. This approach shows not just what the writers say, but how they say it and why, which helps you form a thesis that captures both similarities and differences in aim and method.

Focusing only on similarities of topic misses important differences in perspective, purpose, and technique. Two passages can talk about the same subject but argue opposite points, adopt different tones, or rely on different kinds of evidence, and a strong thesis accounts for those contrasts as well as the overlaps.

Word counts don’t illuminate how the authors construct their arguments or convey meaning, so they don’t provide a meaningful basis for a comparative thesis.

Ignoring tone and diction leaves out crucial signals about stance, authority, and nuance. Tone, word choice, and rhetorical style help determine how the reader should respond and reveal differences you should address in your thesis.