What are Logical Fallacies?

In philosophy, a formal fallacy, deductive fallacy, logical fallacy or non sequitur is a pattern of reasoning rendered invalid by a flaw in its logical structure that can neatly be expressed in a standard logic system, for example propositional logic. It is defined as a deductive argument that is invalid.

What is the difference between Logical Fallacy & Cognitive Bias?

People sometimes confuse cognitive biases with logical fallacies, but the two are not the same. A logical fallacy stems from an error in a logical argument, while a cognitive bias is rooted in thought processing errors often arising from problems with memory, attention, attribution, and other mental mistakes.

Logical Fallacy Summaries

Wishful Thinking Summary

Logical Fallacies Logical Fallacy Book Recommendations

Willed Ignorance Summary

Logical Fallacies Logical Fallacy Book Recommendations

Weak Analogy Summary

Logical Fallacies Logical Fallacy Book Recommendations

Use-Mention Error Summary

Logical Fallacies Logical Fallacy Book Recommendations

Unwarranted Contrast Summary

Logical Fallacies Logical Fallacy Book Recommendations

Logical Fallacies

What is Abusive Analogy?

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What is Accent?

Logical Fallacies Logical Fallacy Book Recommendations

What is Accident?

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What is Affirming the Consequent?

Logical Fallacies Logical Fallacy Book Recommendations

What is Amphiboly?

Logical Fallacies Logical Fallacy Book Recommendations

What is Analogical Fallacy?

Logical Fallacies Logical Fallacy Book Recommendations

Logical Fallacy Book Recommendations

Being Logical: A Guide to Good Thinking
by D.Q. McInerny
Mastering Logical Fallacies: The Definitive Guide to Flawless Rhetoric and Bulletproof Logic
by Michael Withey
How to Win Every Argument: The Use and Abuse of Logic
by Madsen Pirie