LESSON # 7 Show
Fallacies of Relevance Reading Assignment: 3.1 and 3.2 (pp. 113-134) Click here to skip the following discussion and go straight to the assignments. In Chapter 3 we will be dealing with the content of the argument and not with the form. We will be identifying various types of defects in argument that can't be recognized by merely looking at the form. We call these defects informal fallacies. (Defects that have to do with the form are called formal fallacies, not surprisingly.) Each section will introduce a number of new fallacies and then you will be asked to identify the types of fallacies in particular arguments. You will need to consider carefully the relation between the conclusion and the reasons given to support the conclusion, i.e., the inferential relationship. Try to determine what is really going on in the argument. The way the fallacies are presented in this textbook is a bit problematic, in my opinion. Grouping them together in their own chapter encourages us to forget that these are all merely problematic instances of otherwise good reasoning forms. Sometimes students get so excited about "fallacy hunting" that they consider any analogy a false analogy, or any generalization a hasty one; or they reject any reference to authority, forgetting that these are the main ways we get new information. "Fallacy hunting" can also lead us to forget that only intended arguments can be fallacies. No matter how dire my threats, I am not committing the fallacy of appeal to force if I am not presenting the threat as a premise in an argument. I'm simply being a bully. Similarly with attacking someone's character. It may be a bad thing to do, but it isn't ad hominem abusive unless the character smear is given as a reason to disregard the smeeree's argument. This said... it's fallacy season--happy hunting!! Summary of Section 3.2 All of these fallacies lack a logical connection between the premises and the conclusion, though there might be a psychological or emotional connection.
4. Argument against the person, or ad hominem argument- This argument always involves two arguers. the first arguer is attacked, rather than the argument she presented. To give a sound argument in response to an argument you must deal with the argument itself.
5. Accident - A general rule is wrongly applied to a specific case where an exception should obviously be allowed. 6.*Straw Man- This involves two arguers. The second arguer misinterprets or restates in a weaker, easier to refute version the argument of the first arguer and then attacks the new argument, rather than the real one. In other words, the second arguer creates a figure made of straw that is much easier to knock down than a real man. 7. *Missing the point- The argument seems to be leading to a particular conclusion, but then a different conclusion is submitted, which is irrelevant or too strong to be warranted by the premises. In these arguments the premises are usually coherent and work together, distinguishing them from red herring. 8. *Red Herring- The arguer tries to divert the attention of the reader/listener in a different direction than that in which the argument began. Arguer tries to draw you off track. The new subject is relevant to the original subject, but only mildly so. These arguments tend to "meander" *These three fallacies are the most difficult to distinguish. Read carefully the last two paragraphs of 3.2 on p. 128-129. Assignment: (10 points each) Identify the following arguments as one of the 13 different fallacies listed above or as no fallacy. If you have any doubts about your answer, explain how you got it--you might get me to agree with you.
Which of the following is the fallacy that forces listeners to choose?Appeal to Force (Argumentum Ad Baculum or the "Might-Makes-Right" Fallacy): This argument uses force, the threat of force, or some other unpleasant backlash to make the audience accept a conclusion. It commonly appears as a last resort when evidence or rational arguments fail to convince a reader.
Which of the following is the fallacy that forces listeners to choose between two alternatives?This one is often referred to as the “either-or” fallacy. When you are given only two options, and more than two options exist, that is false dilemma.
Which of the following is the fallacy that assumes that because something is popular it is therefore good or correct?In argumentation theory, an argumentum ad populum (Latin for "appeal to the people") is a fallacious argument which is based on claiming a truth or affirming something is good because the majority thinks so.
What type of fallacy is it when a speaker makes an assumption that when one event follows another?Post hoc (also called false cause)
This fallacy gets its name from the Latin phrase “post hoc, ergo propter hoc,” which translates as “after this, therefore because of this.” Definition: Assuming that because B comes after A, A caused B.
|