Validity of an argument with a contradictory conclusion
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In formal logic, how is it possible for an argument with a contradictory conclusion to be valid?
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Does Stack Exchange allow for answers which question the validity or stance of the original question?
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Irrationality proofs not by contradiction
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What's the word for using a general argument that upon inspection does not apply?
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Assumed True until proven False. The Curious Case of the Vacuous Truth
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Is it possible to prove that a particular statement cannot be disproved without creating a contradiction?
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Finding a clear difference between truth and fact
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Difficulty in finding a counterexample
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Is logic subjective?
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Is it possible to accept the alternative hypothesis?
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Is a contradiction enough to prove a set equality to $\varnothing$?
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A coin tossing game which leads to a contradiction
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Are proofs by contradiction really logical?
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Can reason defend itself without resort to reason?
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Why is it possible to conclude everything from a false statement?
108155
How can we justify the use of logic?
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Understanding the truth value for ⇏ when antecedent is false and consequent is true.