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Aristotle's Rhetorical Arguments

Sep 22, 2025

Overview

This lecture focused on Aristotle's forms of argument in rhetoric, examining strategies for persuasion, including proving possibility, using examples, maxims, and various argument techniques.

Assignment & Exam Info

  • Quiz 3 covers classes 8 to 11; recommended to take between last and this class.
  • Term paper expectations are detailed in the syllabus.
  • Final exam: 20 questions (15 from previous quizzes, 5 new), covers all material, worth 20%.

Forms of Argument in Rhetoric

  • Arguments are necessary in all rhetorical speech types: deliberative, judicial, and ceremonial.
  • Rhetorical arguments differ from strict logic or syllogism; they cater to the audience and situation.
  • Understanding the audience's actual concerns is crucial—listen before formulating an argument.

Proving Possibility & Impossibility

  • Prove something possible by showing its opposite is possible, it's a paired ability, easier tasks have been done, emotional encouragement, or step-by-step progress.
  • Use strategies like relating to similar tasks, beginning/end steps, natural desire, available instruction, or showing others have succeeded.
  • Breaking tasks into smaller steps can help overcome doubts about possibility.

Judicial Argument: Discussing the Past

  • Use arguments from probability: less likely events, usual consequences, capacity, intent, and natural connections to establish plausibility in past events.

Ceremonial Speech: Amplification

  • Amplification makes deeds appear more praiseworthy by highlighting uniqueness, difficulty, frequency, and founding institutions.

Paradigms (Examples)

  • Paradigms are examples illustrating universal rules, either historical or fictional.
  • Use one strong example with a solid argument, or multiple examples if the argument is weak.
  • Fables are easier to create but must clearly relate to the argument.

Maxims in Rhetoric

  • Maxims are brief sayings expressing general truths; they can stand alone if widely accepted or need support if not.
  • Young speakers should quote elders/authorities when using maxims.
  • Maxims are most effective with less educated audiences and should fit the audience's values.

Enthymemes (Rhetorical Arguments)

  • Enthymemes are condensed syllogisms; keep arguments concise and focused only on disputed points.
  • Avoid over-explaining obvious logic; start from agreed-upon premises and be as specific as possible.

Topics (Argument Strategies)

  • Argument strategies include reasoning from opposites, grammatical forms, correlatives, extremes, definitions, authority, cause/effect, false impressions, and comparative choices.
  • Explaining both your and your opponent's perspective can increase persuasion.
  • Using analogies, consequences, and division can strengthen arguments.

Applications in Examples

  • Jesus's parables and teachings often use argument forms such as parables, amplification, and arguments from the more or the less.

Key Terms & Definitions

  • Rhetoric — The art of persuasive speaking or writing.
  • Deliberative Speech — Oratory focused on persuading toward future action.
  • Judicial Speech — Oratory about judging past actions.
  • Ceremonial Speech — Oratory praising or blaming in public ceremonies.
  • Paradigm — An example illustrating a general principle.
  • Maxim — A short statement expressing a general truth.
  • Enthymeme — A rhetorical syllogism with an implied premise.
  • Amplification — Enhancing the importance or greatness of something in speech.
  • Topics — General strategies or "places" to find arguments.

Action Items / Next Steps

  • Complete Quiz 3 on classes 8 to 11.
  • Review the syllabus for term paper details.
  • Prepare the required readings (PDFs) for upcoming lectures on organization, style, and Aristotle's metaphysics.
  • Watch the optional video on the parable of the sower and storytelling, if available.