Learning Objectives
- Demonstrate how to form a clear argument with appropriate support to persuade your audience.
- Recognize and understand inherent weaknesses in fallacies.
According to the famous satirist Jonathan Swift, “Argument is the worst sort of conversation.” You may be inclined to agree. When people argue, they are engaged in conflict and it’s usually not pretty. It sometimes appears that way because people resort to fallacious arguments or false statements, or they simply do not treat each other with respect. They get defensive, try to prove their own points, and fail to listen to each other.
But this should not be what happens in written argument. Instead, when you make an argument in your writing, you will want to present your position with logical points, supporting each point with appropriate sources. You will want to give your audience every reason to perceive you as ethical and trustworthy. Your audience will expect you to treat them with respect, and to present your argument in a way that does not make them defensive. Contribute to your credibility by building sound arguments and using strategic arguments with skill and planning.
In this section we will briefly discuss the classic form of an argument, a more modern interpretation, and finally seven basic arguments you may choose to use. Imagine that these are tools in your toolbox and that you want to know how each is effectively used. Know that the people who try to persuade you—from telemarketers to politicians— usually have these tools at hand.
Let’s start with a classical rhetorical strategy. It asks the rhetorician, speaker, or author to frame arguments in the following steps:
1. Exordium |
Prepares the audience to consider your argument |
2. Narration |
Provides the audience with the necessary background or context for your argument |
3. Proposition |
Introduces your claim being argued in the document |
4. Confirmation |
Offers the audience evidence to support your argument |
5. Refutation |
Introduces to the audience and then discounts or refutes the counterarguments or objectives |
6. Peroration |
Your conclusion of your argument |
This is a standard pattern in rhetoric and you will probably see it in both speech and English courses. The pattern is useful to guide you in preparing your document and can serve as a valuable checklist to insure you are prepared. While this formal pattern has distinct advantages, you may not see it used exactly as indicated here on a daily basis. What may be more familiar to you is Stephen Toulmin’s rhetorical strategy, which focuses on three main elements (see Table "Table 12.8").
Element |
Description |
Example |
1. Claim |
Your statement of belief or truth |
It is important to spay or neuter your pet. |
2. Data |
Your supporting reasons for the claim |
Millions of unwanted pets are euthanized every year. |
3. Warrant |
You create the connection between the claim and the supporting reasons |
Pets that are spayed or neutered do not reproduce, preventing the production of unwanted animals. |
Toulmin’s rhetorical strategy is useful in that it makes the claim explicit, clearly illustrates the relationship between the claim and the data, and allows the reader to follow the writer’s reasoning. You may have a good idea or point, but your audience will want to know how you arrived at that claim or viewpoint. The warrant addresses the inherent and often unsaid question, “Why is this data so important to your topic?” In so doing, it helps you to illustrate relationships between information for your audience.
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