We are to distinguish between articles of faith (or res fidei, matters of faith, and fundamental points of faith). Matters of faith I reduce to three:

1. Fundamental points.
2. Supra-fundamentalia, superstructions built upon fundamentals.
3. Circa-fundamentalia, things about matters of faith.

For praeter-fundamentalia, things indifferent and beside the foundation in matters of religion and moral carriage, I acknowledge none. Fundamentals are the vital and noble parts or the soul of Divinity.… Read More How To Classify The Fundamentals Of The Faith