Logic seems like a simple thing. And yet, somehow, mistakes in logic happen all the time. But how do these mistakes, these "fallacies," happen? Maybe they are caused by a lack of knowledge. Maybe they are caused by a lack of critical thinking. Maybe they are caused by small monsters that live in people's heads, encouraging them to believe someone's lies, or maybe pick the easy, deceitful way to win a difficult argument. This book is about those monsters.

This book is a crash course in effective reasoning, meant to catapult you into a world where you start to see things how they really are, not how you think they are. The focus of this book is on logical fallacies, which loosely defined, are simply errors in reasoning. With the reading of each page, you can make significant improvements in the way you reason and make decisions. Logically Fallacious is one of the most comprehensive collections of logical fallacies with all original examples and easy to understand descriptions, perfect for educators, debaters, or anyone who wants to improve his or her reasoning skills. "Expose an irrational belief, keep a person rational for a day. Expose irrational thinking, keep a person rational for a lifetime." - Bo Bennett This 2021 Edition includes dozens of more logical fallacies with many updated examples.

"If I have learned anything in ten years of formal debating, it is that arguments are no different: without a good understanding of the rules and tactics, you are likely to do poorly and be beaten."—HENRY ZHANG, President of the Yale Debate Association Your argument is valid and you know it; yet once again you find yourself leaving a debate feeling defeated and embarrassed. The matter is only made worse when you realize that your defeat came at the hands of someone's abuse of logic—and that with the right skills you could have won the argument. The ability to recognize logical fallacies when they occur is an essential life skill. Mastering Logical Fallacies is the clearest, boldest, and most systematic guide to dominating the rules and tactics of successful arguments. This book offers methodical breakdowns of the logical fallacies behind exceedingly common, yet detrimental, argumentative mistakes, and explores them through real life examples of logic-gone-wrong. Designed for those who are ready to gain the upper hand over their opponents, this master class teaches the necessary skills to identify your opponents' misuse of logic and construct effective, arguments that win. With the empowering strategies offered in Mastering Logical Fallacies you'll be able to reveal the slight-of-hand flaws in your challengers' rhetoric, and seize control of the argument with bulletproof logic.

“This short book makes you smarter than 99% of the population. . . . The concepts within it will increase your company’s ‘organizational intelligence.’. . . It’s more than just a must-read, it’s a ‘have-to-read-or-you’re-fired’ book.”—Geoffrey James, INC.com From the author of An Illustrated Book of Loaded Language, here’s the antidote to fuzzy thinking, with furry animals! Have you read (or stumbled into) one too many irrational online debates? Ali Almossawi certainly had, so he wrote An Illustrated Book of Bad Arguments! This handy guide is here to bring the internet age a much-needed dose of old-school logic (really old-school, a la Aristotle). Here are cogent explanations of the straw man fallacy, the slippery slope argument, the ad hominem attack, and other common attempts at reasoning that actually fall short—plus a beautifully drawn menagerie of animals who (adorably) commit every logical faux pas. Rabbit thinks a strange light in the sky must be a UFO because no one can prove otherwise (the appeal to ignorance). And Lion doesn’t believe that gas emissions harm the planet because, if that were true, he wouldn’t like the result (the argument from consequences). Once you learn to recognize these abuses of reason, they start to crop up everywhere from congressional debate to YouTube comments—which makes this geek-chic book a must for anyone in the habit of holding opinions.

A timely and accessible guide to 100 of the most infamous logical fallacies in Western philosophy, helping readers avoid and detect false assumptions and faulty reasoning You’ll love this book or you’ll hate it. So, you’re either with us or against us. And if you’re against us then you hate books. No true intellectual would hate this book. Ever decide to avoid a restaurant because of one bad meal? Choose a product because a celebrity endorsed it? Or ignore what a politician says because she’s not a member of your party? For as long as people have been discussing, conversing, persuading, advocating, proselytizing, pontificating, or otherwise stating their case, their arguments have been vulnerable to false assumptions and faulty reasoning. Drawing upon a long history of logical falsehoods and philosophical flubs, Bad Arguments demonstrates how misguided arguments come to be, and what we can do to detect them in the rhetoric of others and avoid using them ourselves. Fallacies—or conclusions that don’t follow from their premise—are at the root of most bad arguments, but it can be easy to stumble into a fallacy without realizing it. In this clear and concise guide to good arguments gone bad, Robert Arp, Steven Barbone, and Michael Bruce take readers through 100 of the most infamous fallacies in Western philosophy, identifying the most common missteps, pitfalls, and dead-ends of arguments gone awry. Whether an instance of sunk costs, is ought, affirming the consequent, moving the goal post, begging the question, or the ever-popular slippery slope, each fallacy engages with examples drawn from contemporary politics, economics, media, and popular culture. Further diagrams and tables supplement entries and contextualize common errors in logical reasoning. At a time in our world when it is crucial to be able to identify and challenge rhetorical half-truths, this bookhelps readers to better understand flawed argumentation and develop logical literacy. Unrivaled in its breadth of coverage and a worthy companion to its sister volume Just the Arguments (2011), Bad Arguments is an essential tool for undergraduate students and general readers looking to hone their critical thinking and rhetorical skills.

Critical thinking is now needed more than ever. This accessible and engaging book provides the necessary tools to question and challenge the discourse that surrounds us—whether in the media, the classroom, or everyday conversation. Additionally, it offers readers a deeper understanding of the foundations of analytical thought. Informal Logical Fallacies: A Brief Guide is a systematic and concise introduction to more than fifty fallacies, from anthropomorphism and argumentum ad baculum, to reductionism and the slippery slope argument. This revised edition includes updated examples, exercises, and a new chapter on non-Western logical fallacies. With helpful definitions and relevant explanations, the author guides the reader through the realms of fallacious reasoning and deceptive rhetoric. This is an essential guide to philosophical reflection and clear thinking.

The Fallacy Detective has been the best selling text for teaching logical fallacies and introduction to logic for over 15 years. "Can learning logic be fun? With The Fallacy Detective it appears that it can be. I thoroughly enjoyed this book and would recommend it to anyone who wants to improve his reasoning skills."--Tim Challies, curriculum reviewer "Cartoon and comic illustrations, humorous examples, and a very reader-friendly writing style make this the sort of course students will enjoy."--Cathy Duffy, homeschool curriculum reviewer "I really like The Fallacy Detective because it has funny cartoons, silly stories, and teaches you a lot!"--11 Year Old What is a fallacy? A fallacy is an error in logic a place where someone has made a mistake in his thinking. This is a handy book for learning to spot common errors in reasoning. - For ages twelve through adult. - Fun to use -- learn skills you can use right away. - Peanuts, Dilbert, and Calvin and Hobbes cartoons. - Includes The Fallacy Detective Game. - Exercises with answer key.

"This book makes discovering informal fallacies (fallacies of content, rather than form) fairly simple...book is modeled after medieval bestiaries. Each fallacy is drawn as a caricature of a mythical beast.The beast is described, as well as its appeal. Then, the authors use anecdotes to show how each beast behaves "in the wild." Each "adorable fallacy" is discussed in a matter of just a few pages....Each fallacy is followed up with a few short discussion questions, and an opportunity to identify these beasts in the field"--Web review.

Falsehood and Fallacy shows students how to evaluate what they read in a digital age now that old institutional gatekeepers, such as the media or institutions of higher education, no longer hold a monopoly on disseminating knowledge. Short chapters cover the problems that exist as a result of the current flow of unmediated information, Fake News, and bad arguments, and demonstrate how to critically evaluate sources – particularly those that appear online. Kilcrease provides a range of tools to help students evaluate the legitimacy of what they read. She discusses how to be on the lookout for bad arguments and logical fallacies and explains how students can produce clear and convincing academic writing. Exercises are included throughout the book to test student knowledge. Written in a positive style and full of useful tools and exercises, Falsehood and Fallacy embraces the idea that everyone is a writer and has aptitude for further growth.

This book explains over one hundred types of logical fallacies, cognitive biases, and other mental errors so that readers see daily that will allow you to mount an armed mental defense against deception. Examples are composed of entertaining dialog between young adults, parents, coaches, and other characters. By avoiding religion, specific politicians, and hot-button social issues, you can learn critical thinking with fun, memorable scenes. Targeted at teens, yet the content is equally valuable to any adult.