Oh, I have. That's how I know I'm on firm ground when I tell you you're speaking nonsense.
Revisit your notes regarding faith, psychological certainty, and discernment between the soul and spirit from Hebrew and Greek Scriptures.
If one only studies from post enlightenment epistimology, don't be surprised if one never fully comprehends the meaning of righteous justified faith, but confuses knowledge with rational justification in unrighteous arrogance.