The problem is that “confident in” has an ambiguous negation. “not confident in A” is different than “confident in not-A”.
Right, but the quoted text is consistent, so, if you grant me that “some” means >=0, my original statement would have been correct. Of course, “some” implies >0, which I missed.
The problem is that “confident in” has an ambiguous negation. “not confident in A” is different than “confident in not-A”.
Right, but the quoted text is consistent, so, if you grant me that “some” means >=0, my original statement would have been correct. Of course, “some” implies >0, which I missed.