Confessional Presbyterians" "Sola Fide?"

Our Confessional Presbyterian brothers are chatting about "sola scriptura" and "sola fide" due to some defections to Rome and Orthodoxy.  Want a fix?  Teach the basics at seminary rather than discovering the foundational issues "after" seminary.  Try a course on the "Confessions."  Or, a course on "Roman Literature."  Or, a course on Chemnitz and Lutheran literature.  Or, Anglican literature.