The warning on the site — a notice of possible “adult” content — goes:
(1) This blog is not suitable for viewing by anyone.
Ouch. The reading I got immediately was that anyone was a “negative polarity” any-expression, so that (1) is (truth-functionally) equivalent to
(2.1) This blog is suitable for viewing by no one.
or
(2.2) There is no one for whom this blog is suitable for viewing.
or possibly
(2.3) Pick someone, anyone; this blog is not suitable for viewing by that person.
But that would be a silly thing for a blogger to say; it warns everyone away.
So the intended interpretation had anyone as a universal any-expression, with (1) truth-functionally equivalent to
(3.1) This blog is not suitable for viewing by everyone.
or possibly
(3.2) This blog is not suitable for viewing by just anyone.
(1) is in fact potentially ambiguous between the ‘everyone is excluded’ reading and the ‘some people are excluded’ reading, but, unfortunately (and for reasons I don’t fully understand) many readers are likely to get the wrong — not the intended — reading.
We’ve been in this neighborhood before.
(more…)