In Composition you learned what makes a thesis strong. A thesis for rhetorical analysis has its own shape: it is a claim about how a text works, built from the tone, choices and effects you have been studying.
Key idea
An analysis thesis names the writer, the purpose, and the main strategies, and says how the strategies serve the purpose for the audience.
Why it works
The thesis is a promise about what the essay will show. If it only lists devices, the essay becomes a list. If it names the purpose and links the strategies to it, every paragraph has a job: show one strategy at work.
| Weak | Why | Stronger |
|---|---|---|
| Lincoln uses ethos, pathos and logos. | lists appeals; says nothing about purpose | Lincoln turns a cemetery dedication into a call to finish the war, moving from the nation’s founding to the dead to the living so that his listeners feel the soldiers’ sacrifice as a debt. |
| Douglass gives a speech about the Fourth of July. | summary, not a claim | Douglass wins his audience’s goodwill with modesty, then uses their own holiday against them, so that celebrating liberty feels impossible while slavery lasts. |
| Federalist No. 51 is right about government. | argues about the topic | Federalist No. 51 makes checks and balances feel like common sense by grounding them in a view of human nature its readers already share. |
Worked example: Build a thesis
Text: Lincoln’s Second Inaugural (1865). Purpose: prepare the nation to reconcile after the war. Strategies: shared blame (“Both parties deprecated war”), religious language, the closing anaphora (“with malice toward none; with charity for all”). Write the thesis.
- Writer and text: Lincoln, in his Second Inaugural.
- Purpose: to prepare a divided nation to reconcile.
- Strategies, in the order he uses them: shared blame, then religious humility, then a closing call.
- Join them with how: the strategies make both sides feel judged and forgiven together.
Answer: “In his Second Inaugural, Lincoln prepares a divided nation for reconciliation by spreading the blame for the war, placing both sides under one judgment, and closing with a call to act ‘with malice toward none.’”
Common mistake
Writing a thesis that only lists devices (“She uses ethos, pathos and logos”). Every speech uses all three, so the thesis says nothing. Check your thesis for a purpose word (to persuade, to prepare, to shame, to reassure) and a how word (by, through, so that).