What does it mean that “HIV causes AIDS” is true?pic.twitter.com/oOIxKn2D2P
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Thanks—the nebulosity of species is important, and a great example of nebulosity overall, and HIV’s polyphyly isn’t a great example of it.
I’m grinding a different axe in this piece: the nebulosity of truth—and in fact some specific aspects thereof.
I’m not sure “‘HIV causes AIDS’ is true” is a fantastic example of that either, but the biology is so cool I got seduced by it
As defined, "HIV causes aids" is tautology. But ppl who question it presumably have something else in mind.
Right, and so do people who assert it, and they are perfectly justified in using the categories as they do—
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