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Entries Tagged as 'Denying the Antecedent'

Fallacy Friday: Denying the Antecedent

April 30th, 2011 31 Comments

This week I will look at the fallacy of denying the antecedent. Before I can elaborate exactly what is involved in this fallacy, it is important to introduce and analyse some valid arguments that are superficially similar. Modus Ponens One of the very first valid inferences one learns in logic is modus ponens. To use […]

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