1A - Recognizing Fallacies Flashcards
What is logic?
The study of the methods and principles of reasoning.
What is an argument?
Reasoned or thoughtful processes that use premises to support a conclusion.
What are premises?
A set of facts or assumptions
What is a fallacy?
A deceptive argument in which the conclusion is not supported by the premises.
Appeal To Popularity fallacy
Many people believe P is true, therefore P is true.
False Cause fallacy
A came before B, therefore A caused B.
Appeal to Ignorance fallacy
No proof that P is true, therefore P is false.
Hasty Generalization fallacy
A & B are linked one or more times, therefore A causes B or B causes A.
Limited Choice fallacy
P is false, therefore only Q is true.
Appeal to Emotion fallacy
P is associated with a positive emotional response; therefore P is true.
Personal Attack fallacy
I have a problem with the person or group claiming P, therefore P is not true.
Circular Reasoning fallacy
P is restated in different ways, therefore P is true.
Diversion/Red Herring fallacy
P is related to Q and I have an argument concerning Q ; therefore P is true.
Straw Man fallacy
I have an argument concerning a distorted version of P; therefore I hope you are fooled into concluding I have an argument concerning the real version of P.