Understanding Logical Fallacies: Spotting and Avoiding Faulty Reasoning

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Explore various types of logical fallacies such as circular reasoning, either/or fallacy, oversimplification, overgeneralization, and stereotyping through real-life examples. Learn how to identify these flawed arguments to strengthen your writing and critical thinking skills.


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  1. Fallacies

  2. Love is a Fallacy http://safeshare.tv/w/GHCvzQQsLU

  3. What is wrong with the following sentences? 1. I love Disneyland because I m always happy there. 2. Everyone on the team wears Nike shoes; it s the only way to go! 3. I love music, therefore I love Justin Bieber.

  4. Objective To understand what makes a logical fallacy, how to catch someone when they are using one (perhaps to pull a fast-one on you), and how to avoid using them in your own writing and dialogue.

  5. Logical Fallacy A logical fallacy is a statement that contains faulty reasoning. Don t give your reader a reason to doubt your information. Persuasive writing especially requires sound logic to support opinions.

  6. Circular Reasoning Supporting a statement by simply repeating it in different words. Teens should avoid fad diets, because it is important for adolescents to stay away from weight-loss plans. http://safeshare.tv/w/ZmZFEOhlbV

  7. Either / Or Fallacy A statement that suggests that there are only 2 choices available in a situation that really offers more than 2 options. Either students should be allowed to go off campus for lunch to Burger King, or they should choose from the cafeteria s food.

  8. Oversimplification An explanation of a complex situation or problem as if it were much simpler than it is. Making the team depends on whether the coach likes you. http://safeshare.tv/w/mMbPUiIHwk

  9. Overgeneralization A broad generalization. No one cares about the story. A little kid might say: All birds can fly.

  10. Stereotyping A dangerous type of overgeneralization. All girls can t play sports. All boys lie and cheat. http://safeshare.tv/w/DJjKaOUeEs

  11. Attacking the person or name- calling (poisoning the well) An attempt to discredit an idea by attacking the person or group associated with it. My opponent is not smart enough to be mayor. She is basic. http://safeshare.tv/w/bcJSiXpgxD

  12. Evading the Issue Refuting an objection with arguments and evidence that do not address its central point. I know I am late, but you look beautiful. What you do with your parents when you are in trouble! http://screen.yahoo.com/broken-news- daily/teachers-hilarious-response-awful- exam-224511848.html

  13. Non sequitur (post hoc) A statement that uses irrelevant proof to support a claim. The "After This, Therefore, Because of This" Fallacy Ten minutes after walking into the auditorium, I began to feel sick to my stomach. There must have been something in the air in that building that caused my nausea. The stock market declined shortly after the election of the president, thus indicating the lack of confidence the business community has in the new administration. I know I ll pass math. Mr. Gray is my math teacher and my football coach. http://safeshare.tv/w/TRKivAKTGn

  14. False Cause The mistake of assuming that because one event occurred after another event in time, the first event caused the second to occur. I failed English because of football. http://safeshare.tv/w/CNZtvvyKrR

  15. False Analogy A comparison that doesn t hold up because of a critical difference between the two subjects. She walks to school and back every day, so surely she can walk in a 10K race. http://safeshare.tv/w/zurHtCcAve

  16. Hasty Generalization A conclusion drawn from too little evidence or from evidence that is biased. That corner must be dangerous. There were two car accidents there last week.

  17. Bandwagon Appeal Uses the argument that a person should believe or do something because everyone else does. The Cardinals are a winning team and everyone likes them so you should to. http://safeshare.tv/w/mQQQmwLGcd

  18. Testimonial Relies on endorsements from well-known people or celebrities. Proactive-Jessica Simpson Gatorade-Michael Jordan http://safeshare.tv/w/yuhHTXhvTb

  19. Snob Appeal Taps into people s desire to be special or be part of an elite group. Treat yourself to a tropical paradise because you deserve the best. http://safeshare.tv/w/HossgoHPlI

  20. Transfer Connects a product, candidate, or cause with a positive emotion or idea. Freedom you can feel it the instant you put your hands on the new Jeep Wrangler. http://safeshare.tv/w/ykLnOPgQWH

  21. Appeal to Loyalty Relies on people s affiliation with a particular group This car is made in America by Americans. http://safeshare.tv/w/PCZDQVyVGa

  22. Appeals to pity, fear, or vanity Use strong feelings rather than facts to persuade. Without more police, we will be at the mercy of thieves. http://safeshare.tv/w/wEQpaVPtdQ http://safeshare.tv/w/yyTqCtnMZx

  23. Glittering Generality Makes a generalization that includes a word or phrase with positive connotations (feelings) to promote a product or idea. A vote for Tom Jones is a vote for democracy! http://safeshare.tv/w/jJdVQDGwku

  24. Review 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. Camaro - http://safeshare.tv/w/DJReZbYKsR Axe - http://safeshare.tv/w/LytLFWXeNG Chicken - http://safeshare.tv/w/oDZOeYnhOA Coke - http://safeshare.tv/w/toiHvngCuM Dove - http://www.youtube.com/watch?v=iYhCn0jf46U Hulu - http://safeshare.tv/w/GArBdojZlw Mac - http://safeshare.tv/w/OuvlVSCXDf Grey Poupon - http://safeshare.tv/w/oDjEoXAFlU Pepsi- http://safeshare.tv/w/ZFGEaMDHhh Gatorade http://safeshare.tv/w/mYwiLXtarV McDonald s - http://safeshare.tv/w/JbtvEXpXwP Hanes - http://safeshare.tv/w/twvUyIztdL Smoking - http://safeshare.tv/w/DLAWyqIGDJ Subway http://safeshare.tv/w/CxEqImtrMA ASPCA - http://safeshare.tv/w/DYvoVjrMfg Chevrolet Truck - http://safeshare.tv/w/VeNxKBcQvn Brain Food - http://safeshare.tv/w/DIukLRxOtn Infiniti - http://safeshare.tv/w/unKLnrciDQ Doritos - http://safeshare.tv/w/cgzeJiwFAk Sleaziest Political Ads - http://safeshare.tv/w/FYWIiMnHSn

  25. Answers 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. Camaro Either/ Or, Appeal to Loyalty, Glittering Generality, Transfer Axe False Cause, Oversimplification, stereotyping, hast generalization, bandwagon Chicken - stereotyping Coke - Either/ Or, appeal to loyalty, glittering generality Dove - Appeal to vanity, transfer, evading the issue Hulu False Analogy, Testimonial, appeal to emotion Mac either/ or., name-calling, Grey Poupon Snob Appeal Pepsi - Bandwagon, testimonial., transfer, glittering genrality Gatorade Transfer, bandwagon, glittering generality, false analogy McDonald s testimonial, Hanes - testimonial Smoking appeal to fear Subway appeal to vanity, ASPCA appeal to pity Chevrolet Truck - ethos, oversimplification, snob appeal Brain Food appeal to vanity, Infiniti false analogy, snob appeal Doritos - bandwagon Sleaziest Political Ads name- calling,

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