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Alright, that was the only thing I could thing of that would cause my confusion here. I viewed it simply as 'it's False to say all eggplants are fruits' but I guess the author's intention was 'because people consider eggplants to be culinarily a vegetable, saying all eggplants are fruits is False'.

It's an interesting addition to the disgusting about meaning in linguistics, but according to formal logic as used by linguistics, is the eggplant example even correct? It seems as though no matter what, 'an eggplant is a fruit' is True, and perhaps there is a different logical notation to imply it could be considered otherwise depending on context.



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