Popes can teach heresy. They are fallible. They cannot teach heresy ex cathedra or even ex nihilo. Hope that clears it up. :)
Popes can teach heresy. They are fallible. They cannot teach heresy ex cathedra or even ex nihilo. Hope that clears it up. :) Yes I know, that's another of those loopholes they have developed that you can drive a fleet of truck through. But if you read the article I linked to, even that doesn't wash in this case.