Great cartoon.  Unfortunately, there are too many topics not worth discussing, infallibility being one of them.  Granted that Pope Francis has urged the leaders - cleric and lay - of the Church to speak their minds, we shouldn't waste time talking about doctrines when the issue is how the Church walks humbly with God's people, how the Church expresses the love of Christ for God's people, how the Church responds to the needs of God's people, how the Church helps God's People discern how to follow and stay on the path to holiness, the path on which all of us are called.