A couple weeks back I was chatting with my mega-Evangelical brother in law. Nice guy, but he started saying how silly Catholicism was, because they believe in a magic hierarchy, and how some magic man (the Pope) could actually know the mind of God and it was all superstition and foolishness.
Then he started talking about his magic, flawless book (the Bible) that perfectly expresses the mind of God.
I asked him if he saw any correlation between his view on the Catholic church, and his view on the inerrancy of the Bible, and he didn't understand the question.