The following links are to older posts which have been recently revised and updated. Some will be of interest to newer readers.
Two Kingdoms and Separatism
In times of Interdict, the heretics rejoice
Nominalism versus Thomism?
Mercersburg and Hegelian Historiography
How to pastorally deal with the default setting
The Bereans versus The Gatekeepers
The Real Issue Behind the Pseudo-Isidorean Decretals
Two Kingdoms- Neither Left nor Right on the political spectrum