Tag Archives: unity-in-distinction

Barcan, Buridan & Copilot walk into a ≡…

Posted on August 30, 2026 by Maryann Spikes

Here’s one for the logic nerds. I’ll leave the formulas for the logic nerds. Put ‘em all together (after you decode, of course)…

Posted in Divine Essentialism, Euthyphro Dilemma, Harmonic Triads, Is-Ought Fallacy, Justified True Belief, Natural Law and Divine Command, Ontological Argument | Tagged existential import, logical-fallacies, unity-in-distinction | Leave a comment

New (corrected) variation of the existential import rule and existential fallacy:

Posted on August 28, 2026 by Maryann Spikes

“Existence (existential import, non-emptiness) is required —but not presumed— of any extended/distributed term, whether or not the property predicated of it is predicated positively or negatively. Lack of existential import (emptiness) of any such term renders the proposition containing it … Continue reading →

Posted in Harmonic Triads, Justified True Belief | Tagged epistemology, existential fallacy, existential import, logical-fallacies, unity-in-distinction | Leave a comment

Logic Venn of Opposition

Posted on August 12, 2026 by Maryann Spikes

So far I’ve only linked to my work-in-progress Logic Venn of Opposition within at least one blog post on this blog—it has never stood in its own blog post. I’m at a point I’m ready to share it. Still a … Continue reading →