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  2. Logical consequence - Wikipedia

    en.wikipedia.org/wiki/Logical_consequence

    The Polish logician Alfred Tarski identified three features of an adequate characterization of entailment: (1) The logical consequence relation relies on the logical form of the sentences: (2) The relation is a priori, i.e., it can be determined with or without regard to empirical evidence (sense experience); and (3) The logical consequence ...

  3. Paradoxes of material implication - Wikipedia

    en.wikipedia.org/wiki/Paradoxes_of_material...

    An argument (consisting of premises and a conclusion) is valid if and only if there is no possible situation in which all the premises are true and the conclusion is false. For example a valid argument might run: If it is raining, water exists (1st premise) It is raining (2nd premise) Water exists (Conclusion)

  4. Audio description - Wikipedia

    en.wikipedia.org/wiki/Audio_description

    Example of audio description with Steamboat Willie. Audio description (AD), also referred to as a video description, described video, or visual description, is a form of narration used to provide information surrounding key visual elements in a media work (such as a film or television program, or theatrical performance) for the benefit of blind and visually impaired consumers.

  5. Soundness - Wikipedia

    en.wikipedia.org/wiki/Soundness

    In logic and deductive reasoning, an argument is sound if it is both valid in form and has no false premises. [1] Soundness has a related meaning in mathematical logic, wherein a formal system of logic is sound if and only if every well-formed formula that can be proven in the system is logically valid with respect to the logical semantics of the system.

  6. Entailment (linguistics) - Wikipedia

    en.wikipedia.org/wiki/Entailment_(linguistics)

    Linguistic entailments are entailments which arise in natural language.If a sentence A entails a sentence B, sentence A cannot be true without B being true as well. [1] For instance, the English sentence "Pat is a fluffy cat" entails the sentence "Pat is a cat" since one cannot be a fluffy cat without being a cat.

  7. 'Gen V' Features the Wildest Penis Scene of 2023 (So Far) - AOL

    www.aol.com/gen-v-features-wildest-penis...

    In 'Gen V' Episode 1, Emma uses her shrinking powers to get small and intimate with a classmate. Here, we break down the Prime Video show's wild penis scene.

  8. Material implication (rule of inference) - Wikipedia

    en.wikipedia.org/wiki/Material_implication_(rule...

    In propositional logic, material implication [1] [2] is a valid rule of replacement that allows a conditional statement to be replaced by a disjunction in which the antecedent is negated. The rule states that P implies Q is logically equivalent to not- P {\displaystyle P} or Q {\displaystyle Q} and that either form can replace the other in ...

  9. Epilogue - Wikipedia

    en.wikipedia.org/wiki/Epilogue

    An epilogue or epilog (from Greek ἐπίλογος epílogos, "conclusion" from ἐπί epi, "in addition" and λόγος logos, "word") is a piece of writing at the end of a work of literature, usually used to bring closure to the work. [1] It is presented from the perspective of within the story.