Rhetoric Flashcards
The four kinds of common topic
- Definition
- Relationship
- Circumstance
- Testimony
The common topics of definition
- Genus
- Division
- Similarity
- Difference
- Degree
The common topics of relationship
- Cause and effect
- Antecedent and consequence
- Contraries
- Contradictions
The common topics of circumstance
- Possible and impossible
* Past fact and future fact
The common topics of testimony
- Authority
- Testimonial
- Statistics
- Maxims
- Law
- Precedents (examples)
The Five Cannons of Rhetoric
- Invention/heuresis
- Dispositio/taxis
- Elocutio (lexis or hermeneia or phrasis)
- Memoria/mneme
- Delivery: pronuntiatio/hypo grists
Invention/heuresis consists of…
The modes of persuasion
- atechnoi pisteis - non-technical means of persuasion, which only need to be discovered, not invented. Laws, witnesses, contracts, tortures, oaths (Aristotle)
- technoi pisteis - artistic means of proof
• Logos - rational appeal
• Pathos - emotional appeal
• Ethos - ethical/authoritative appeal
The Topics of Invention (topoi)
The three kinds of deliberative discourse/three species of rhetoric (Aristotle)
Three species of rhetoric
Deliberative; either:
⁃ Protrepic: exhortation
⁃ Apotrepic: dissuasion
- Concerned with the future
Judicial: either:
⁃ Accusation
⁃ Defence
- Concerned with the past
Epideictic/demonstrative
⁃ Praise
⁃ Blame
- Concerned with the present
Dispositio/taxis is…
Disposition, arrangement, organisation
Parts of a speech according to Aristotle (under Dispositio/taxis)
- Introduction
- Statement of case
- Proof
- Conclusion
Parts of a speech according to later writers (under Dispositio/taxis)
- Introduction (exordium)
- Statement or exposition of the case (narratio)
- Outline of the points or steps in the argument (divisio)
- Proof of the case (confirmatio)
- Refutation of the opposing arguments (confutatio)
- Conclusion (peroratio)
The three levels of style
There was fundamental agreement about three levels of style:
• the low or plain style (attenuata, subtile)
• the middle or forcible style (mediocris, robusta)
• the high or florid style (gravis, florida).
The ten categories (kinds of predicates)(Aristotle)
Predicates that can serve as definition, property, genus and accident are drawn from ten categories, which Aristotle thinks of as exhaustive:
* Essence (what-it-is) * Quantity * Quality * Relation * Location * Time * Position * State (possession) * Activity (doing) * Passivity (undergoing)
The four types of cause
- Material
- Formal
- Efficient
- Final
Aristotle uses “cause” in a broader sense than the one used today. A better translation of the Greek word αἰτία would be “explanation.” The four causes are the four different ways “why?” questions can be answered.
Material cause
The raw material from which an object is composed.