Write whether the following are good or bad. List three reasons why.  Premarital sex  Drugs  Hitting someone who hit you first  Death penalty  Abortion.

Slides:



Advertisements
Similar presentations
Fallacies What are they?. Definition There are over 100 fallacies They are illogical statements that demonstrate erroneous reasoning (sometimes intended-manipulation/
Advertisements

Logical Fallacies.
Deductive Validity Truth preserving: The conclusion logically follows from the premises. It is logically impossible for the premises to be true and the.
LOGICAL FALLACIES Common Mistakes in Weak Arguments Moore AP Language and Composition.
Invitation to Critical Thinking Chapter 11 Lecture Notes Chapter 11.
Flawed Arguments COMMON LOGICAL FALLACIES.  Flaws in an argument  Often subtle  Learning to recognize these will:  Strengthen your own arguments 
What is Knowledge?.
Age of the Sage Advertising, Inc. “I cannot teach anybody anything; I can only make him think.” Socrates.
Reason: as a Way of Knowing Richard van de Lagemaat, Theory of Knowledge for the IB Diploma (Cambridge: CUP, 2005)
Elements of Persuasion Ethos –An appeal to a person’s sense of ethics or morals focuses on credibility and good character. Ethos –An appeal to a person’s.
AP English Language and Composition
Fallacy Argument that may seem to be correct, but that proves on examination not be so. A fallacy is an error in reasoning.
INFORMAL FALLACIES. FALLACIES OF RELEVANCE Errors resulting from attempts to appeal to things that are not relevant, i.e., not really connected to or.
Logical Fallacies. Appeal to False Authority (argumentum ad verecundium) “False Expert” Examples? I drink Vitamin Water because Brian Urlacher does!
American Literature Research Paper. » An effort to understand how people attempt to influence others through language and symbolic action » This includes.
What is a logical fallacy?. Logical fallacies Do you know what a “fallacy” is? Look at the word – it has “falla” in it, which could mean “fault,” “flaw,”
Informal Reasoning. Fallacies The ten deadly fallacies Ad IgnorantiamClaiming something is true because it cannot be proved to be false Hasty generalizationGeneralizing.
Fallacies Of Thinking A fallacy is flawed logic or misguided thinking.
FALLACIES COMMON AND RECURRENT ERRORS IN REASONING
INFORMAL FALLACIES The aim of this tutorial is to help you learn to recognize and resist fallacious arguments.
LOGICAL FALLACIES Informal Reasoning.  A fallacy is a failure in reasoning that leads to an argument being invalid.  They are like cracks in the foundation.
Logic Fallacies Debate Class Production Spain Park High School
Let’s see some more examples!
Monday, February 8 Fallacies Notes PAL BEG last article in packet. Start PAL BEG for another article in the packet.
Logical Fallacies Guided Notes
Persuasive Elements and Techniques Freshmen English.
Chapter Two: Good Reasoning Review Applying Ethics: A Text with Readings (10 th ed.) Julie C. Van Camp, Jeffrey Olen, Vincent Barry Cengage Learning/Wadsworth.
LOGICAL FALLACIES Created by Abraham, Sept. 2013
Fallacies The quickest ways to lose arguments. Introduction to Logic O Argument: The assertion of a conclusion based on logical premises O Premise: Proposition.
Fallacious reasoning is “false thinking.” People use fallacious reasoning when they draw incorrect or false conclusions. Fallacious reasoning may be either.
Errors in Reasoning. Fallacies A Fallacy is “any error in reasoning that makes an argument fail to establish its conclusion.” There are two kinds of fallacies.
Critical Thinking Lecture 5b More Fallacies
Chapter Two: Good Reasoning Applying Ethics: A Text with Readings (10 th ed.) Julie C. Van Camp, Jeffrey Olen, Vincent Barry Cengage Learning/Wadsworth.
Reasoning & Problem Solving Lecture 5b More Fallacies By David Kelsey.
Powerful Persuasion Use the note-taking sheet to fill in the information that you need! There will be a quiz on this information in the future…Friday maybe?!
Informal Fallacies “A Short Catalog of Informal Fallacies”
Some common informal fallacies. Fallacies of: 1. Presumption2. Ambiguity3. Grammatical Analogy.
11/6/15 Do Now: -Take out your Crucible books, Post-It notes, and logical Fallacies notes. Homework: -Extension essay due by 11/13 -Forbidden Diary #2.
EVALUATING ARGUMENTS AND BUILDING ARGUMENTS ENGL 121 Howard Community College.
Presumption, Ambiguity, & Illicit Transference 2/17/2016 C.G. Parker | PHIL
Ad Hominem (Personal Attack) An attempt to discredit the argument by discrediting the character of the person advancing it.
Rhetorical Devices and Fallacies
Logical Fallacies.
Lecture 10 - ARGUMENT.
Or: how to win the internets
Common Logical Fallacies
Logical Fallacies Part II
4 The Art of Critical Reading Reading Critically Mather ▪ McCarthy
Logical Fallacies Unit 2.
Errors in reasoning that invalidate the argument
Errors in Reasoning.
Persuasion Fallacies are our Friends?!?
Introduction to Logic Lecture 5b More Fallacies
Logical fallacies.
Common Logical Fallacies
Common Mistakes in Weak Arguments
Logical Fallacies.
Appeal to Force (Argumentum ad baculum)
From Chapter 4 Philosophy: Questions and Theories
Logical Fallacy Notes Comp. & Rhet. ENG 1010.
Errors in Reasoning.
Logical Fallacies List
Recognizing & Avoiding Fallacies
Logical Fallacies Part II
Logical Fallacy Study Guide
Day 21 Research Look at rubric Drafting Wednesday and Thursday
Brain Teaser Eskimos are very good hunters, but why they don't hunt the penguins?
Logical fallacies.
Logical Fallacies English III.
Common Mistakes in Weak Arguments
Presentation transcript:

Write whether the following are good or bad. List three reasons why.  Premarital sex  Drugs  Hitting someone who hit you first  Death penalty  Abortion  Cheating on a test  Stealing  Polluting the earth

INFORMAL FALLACIES INCORRECT REASONING EXCUSES STEREOTYPES

FALLACIES OF PEOPLE  APPEAL TO FORCE, ABUSIVE “OR ELSE”  ATTACKING THE PERSON  APPEAL TO PITY – FEEL SORRY FOR  APPEAL TO THE PEOPLE-BANDWAGON  APPEAL TO AUTHORITY - TESTIMONIAL  APPEAL TO IGNORANCE – “CAN’T PROVE”

FALLACIES OF REASONING  HASTY GENERALIZATION – GENERALIZES FROM TOO FEW CASES  ASSUMING THE CAUSE – “A” FOLLOWS “B” SO “A” CAUSED “B”  BEGGING THE QUESTION – CIRCULAR THINKING  FALSE DILEMMA – “EITHER” “OR”

FALLACIES OF LANGUAGE  COMPLEX QUESTION (?) – ASSUMES THE ANSWER  FAULTY ANALOGY – ANALOGY WORKS IN ALL SITUATIONS

FALLACIES OF AMBIGUITY  EQUIVOCATION – SLANTED LANGUAGE  AMPHIBOLY – GRAMMAR IS WRONG  HALF TRUTHS – PRESENT 1 SIDE  COMPOSITION – ALL EQUALS ONE  DIVISION – ONE EQUALS ALL