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The Art of Rhetoric

The third art of the trivium: how to persuade honestly. Aristotle’s three means of persuasion, the three kinds of speech, and the five tasks of the speaker, with Philo, Sophia, Marcos and Demetria in the Library of Alexandria, and the English that every part of a speech needs.

The section follows Aristotle’s Rhetoric and the rhetoric chapter of Sister Miriam Joseph’s The Trivium, in our own words and examples, with comparisons from China, India and Egypt. It picks up where the fallacies of The Art of Logic leave off.

The art

What rhetoric is, and what it is not.

What Rhetoric Is: Persuasion and Flattery

Gorgias, Plato and Aristotle: is rhetoric the art of speaking well, or of flattery?

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The three means of persuasion

The speaker, the audience and the argument.

Ethos: The Character of the Speaker

Good sense, good character and goodwill: why we believe some speakers more than others.

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Pathos: The Emotions of the Audience

When emotion fits the facts, and when it bends the ruler: the Mytilene debate.

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Logos: The Argument

The enthymeme and the example: Stesichorus’ horse and Aesop’s fox.

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The three kinds of speech

The future, the past and the present.

Deliberative Speech: The Future and the Advantageous

Advice to an assembly: Themistocles, the silver of Laurion and the wooden wall.

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Judicial Speech: The Past and the Just

Accusation and defence: Lysias’ disabled man, and what counts as evidence.

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Epideictic Speech: Praise and Blame

Honest praise and flattery: Gorgias defends Helen.

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The five canons

The speaker’s five tasks, from finding the arguments to delivering them.

Invention and the Topics

Where arguments live: Cicero writes his Topics from memory at sea.

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Arrangement: The Parts of a Speech

“How long, Catiline…?”: Cicero breaks the rules, and the Eloquent Peasant.

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Style: Clarity and Fitness

Be clear, be fitting: Lysias, who made every client sound like himself, and the Egyptian vizier Ptahhotep. Formal and informal register.

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Figures I: Tropes

Metaphor, metonymy, irony, hyperbole and litotes: Pericles and “the spring taken out of the year”.

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Figures II: Schemes

Anaphora, antithesis, chiasmus and the rule of three: Caesar’s “I came, I saw, I conquered” and the Book of Proverbs. Parallel structure.

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Memory and Delivery

Simonides and the memory palace, and Demosthenes with pebbles in his mouth: delivery, delivery, delivery. Rhythm, stress and pausing.

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Rhetoric in practice

Reading speeches, and making your own.

Reading a Speech Rhetorically

Pericles’ Funeral Oration beside Lincoln at Gettysburg: what each says, how, and what each leaves out. The language of analysis.

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Capstone: Composing and Giving a Speech

All five canons together: Hortensia in the Roman Forum, and Demetria before the city council.

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