Appeals: The Modes of Persuasion: Study Guide (English Language 2.3)

Three ways to persuade

If you had to move someone to act, you could try three things. You could show them that the facts and reasoning back you up. You could show them that you are someone worth believing. Or you could make them feel that the matter touches something they care about. Those three routes are the classical appeals, or modes of persuasion, and the course framework states that arguments seek to persuade or motivate action through appeals. The old Greek names have survived because they are useful.

Appeal	Greek name	Aim	Question it answers
Appeal to reason	Logos	Persuade through logic, evidence and structure.	“Does this make sense and is it backed up?”
Appeal to credibility and character	Ethos	Persuade because the writer is trustworthy, knowledgeable and fair.	“Why should I believe this person?”
Appeal to emotion and values	Pathos	Persuade by engaging feelings and what the audience holds dear.	“Does this matter to me?”

A fourth idea is sometimes added: kairos, the sense of the right moment. A call to act is stronger when it is made when action is possible. You do not need the term, but the idea matters, and it connects to context (Topic 1.3).

Logos: the appeal to reason

Logos persuades by appearing, and being, reasonable. It uses:

• Evidence: facts, statistics, examples, studies (Topic 1.5).
• Clear reasoning: “because”, “therefore”, cause and effect, a chain of steps (Topics 3.3 and 3.5).
• Structure: claim, evidence, commentary; a logical order of paragraphs.
• Precision: exact terms and defined concepts.

A line such as “Of 200 members surveyed, 154 cycled to work at least once a week” works through logos. So does “Because the crossing has no light, children must judge the gaps themselves, and so…” The test is whether the sentence invites the audience to check or follow something.

Ethos: the appeal to credibility and character

Ethos is the audience’s sense of whether the writer is trustworthy. Writers build it by showing:

• Knowledge or experience: “I have taught for thirty years.”
• Fairness: acknowledging other views, conceding points, avoiding exaggeration.
• Shared values: showing that they care about what the audience cares about.
• Good will: signalling that they want what is good for the audience and not only for themselves.
• Reliable sources: quoting recognised authorities accurately.
• Careful language: correct, measured and appropriate to the occasion.

Ethos can be established before the argument begins (a speaker’s title or reputation), within the text (an account of experience) or through the style of the writing (precision and courtesy). It can also be damaged by exaggeration or errors.

Pathos: the appeal to emotion and values

Pathos engages feelings and values: sympathy, anger, pride, fear, hope, belonging. Topic 2.2 treats its sources in detail: connotation, imagery, narrative, shared experience and values language. A writer who describes an elderly woman struggling to reach a clinic after a bus cut is using pathos.

The appeals work together

In practice, most sentences do more than one thing, and the strongest arguments blend all three.

“I have been a paramedic for twenty-two years (ethos). In this county last year, fourteen of seventeen cardiac arrests outside hospital happened more than five minutes from an ambulance (logos, using invented figures for practice). I have knelt beside a father on his own front path, and I know how long five minutes can be (pathos).”

Because one sentence can do two jobs, avoid forcing a sentence into only one box. On the exam you will often be asked which appeal a sentence primarily serves, or how an appeal supports the writer’s purpose. State your reasoning: “This is primarily ethos because the speaker cites her twenty-two years as a paramedic to establish expertise.”

Common appeal confusions

Misclassification	Why it is a problem	Better thinking
“A statistic is always logos.”	A statistic can arouse fear (pathos) or be quoted from a credible institution (ethos).	Decide what job it does in the text.
“Quoting an expert is logos.”	The point of citing a named authority is usually to build credibility.	Quoting an expert for authority is ethos; the expert’s reasoning, if explained, can also be logos.
“Pathos means sad.”	Pathos covers any feeling: pride, hope, anger, belonging.	Name the feeling and the device.
“Ethos is the speaker’s fame.”	It is the audience’s belief in the speaker’s trustworthiness, however built.	Look for what in the text builds trust.
“An appeal is either good or bad.”	Appeals are tools; their quality depends on fit and use.	Judge by relevance, accuracy and audience.

A public-domain example: Anthony’s argument from the Constitution

In her 1873 speech defending her vote, Susan B. Anthony argued that the Constitution’s opening words could not be read to exclude women. She declared: “It was we, the people; not we, the white male citizens; nor yet we, the male citizens; but we, the whole people, who formed the Union.”

• Logos: the sentence is an argument from the founding text. By repeating and narrowing “we, the people” and then rejecting each narrowing, it builds a logical case that “the people” includes everyone.
• Pathos: the rhythm of repeated “not… nor yet… but” and the expanding scope (“the whole people”) creates a rising feeling of justice.
• Ethos: the writer places herself within the nation’s founding words, appealing to a constitutional text her audience revered and presenting herself as faithful to it.

You can see that a single sentence is built to do all three, and that the logic is not separate from the rhythm.

Worked example 1: classifying the appeals in a passage

Read this passage, written by Marlbridge with invented figures.

I have worked as a paramedic in this county for twenty-two years. Last year, fourteen of the seventeen cardiac arrests outside hospital happened more than five minutes from the nearest ambulance. I have knelt beside a father on his own front path, and I can tell you that five minutes is a very long time. A defibrillator in every village hall costs less than one new ambulance, and it would be there in seconds.

Task. Identify the primary appeal of each sentence and explain.

Sentence	Primary appeal	Reason
“I have worked as a paramedic in this county for twenty-two years.”	Ethos	Establishes experience and credibility on the topic.
“Last year, fourteen of the seventeen cardiac arrests…”	Logos	A statistic that supports the claim that response times are a problem.
“I have knelt beside a father on his own front path…”	Pathos	A personal image that evokes sympathy and urgency, also adding ethos.
“A defibrillator in every village hall costs less than one new ambulance…”	Logos	A comparison of cost and speed that makes the proposal reasonable.

Check. Note that the third sentence also builds ethos, since it shows first-hand experience. Naming a primary appeal and acknowledging a secondary effect shows control. A strong answer never stops at the label: it adds what the appeal does for the purpose of persuading villagers and councillors to fund defibrillators.

Worked example 2: strengthening a missing appeal

Task. A student wrote a paragraph urging a school to introduce a quiet study room. It reads: “A quiet room would help pupils concentrate. Noisy corridors cause stress. Every pupil needs somewhere calm.” Evaluate its use of appeals and revise to add the one that is weakest.

Step 1: Diagnose.

• Logos: the claim is stated, but there is no evidence. “Noisy corridors cause stress” is an assertion, not support.
• Ethos: nothing shows the writer’s credibility or fairness.
• Pathos: there is a mild appeal (“needs somewhere calm”) but no image or story.

Step 2: Choose what to add. The biggest gap is logos, because the paragraph has a claim and no evidence.

Step 3: Revise.

A quiet study room would help pupils concentrate. In a survey of 120 pupils in Years 10 and 11, 87 said they could not find a quiet place to work during lunch (invented figures for practice). In our last mock exam week, the library was full by 12.40 and the corridors were too loud to revise in. The cost of one room and a supervisor for an hour a day is small next to the benefit for pupils preparing for exams.

Step 4: Check. The revision adds a survey statistic (logos), a specific local example (adding both pathos and credibility, since the writer shows they know the school), and a measured argument about cost (reasonableness, supporting ethos). It still makes a single claim.

How the exam asks about appeals

• Reading: which sentence is primarily an appeal to ethos, logos or pathos; how an appeal serves the writer’s purpose with this audience.
• Writing: which sentence added to a draft would best build credibility, or support a claim with reasoning.
• Rhetorical analysis essay: appeals are part of your explanation of choices. A strong response avoids listing “ethos, logos, pathos” as a checklist and instead says what each choice does for the audience and purpose.

Common misconceptions

• “Every passage must be analysed for ethos, logos and pathos in turn.” Analyse the choices that matter; the appeals are a tool for explanation, not a template.
• “Ethos is just the writer’s job title.” Ethos can be built through tone, fairness, accuracy and shared values within the text.
• “Pathos is manipulation.” Appeals to emotion are normal and can be honest. They become manipulative when they distort facts or replace argument.
• “Logos means numbers.” Logos is reasoning and evidence of every kind, including clear structure and cause and effect.
• “A sentence belongs to only one appeal.” Many do several jobs; name the primary one and note the others.
• “Naming the appeal is enough.” The exam rewards explaining what the appeal accomplishes for this audience.

Where this leads

Topic 2.4, Choosing evidence strategically, applies the appeals to the choice of evidence. Practise with the practice questions and consult the checklist.