Theologian Robert Fastiggi On Papal Indefectibility
This is a guest post from Catholic theologian, Dr. Robert Fastiggi. He holds the Bishop Kevin M. Britt Chair of Christology, Professor of Dogmatic Dogmatic theologian Dr. Robert Fastiggi explains and defends the doctrine of papal indefectibility (not infallibility), as taught in Pastor Aeternus (First Vatican Council).
Source: patheos.com