What does? That historians have developed and have continued to develop historical methods by which they study the past, and other more seasoned historians review the process to check for logical, factual, and philosophical errors?
Studying the gospels as an historian seems to me like studying
Gone With the Wind as an historian, except with GWTW, one has much more supporting material.
Who was Rhett Butler? I mean, can we strip away all the obvious fiction and theology in GWTW and find the 'real Rhett' of historical importance?
I dunno, but it seems like a wishy washy endeavor to me.
As for 'philosophical errors'? Yeah, that's like peer reviewing for spiritual errors... which doesn't seem far from peer reviewing for ghost-theory errors.
But as I say, I wouldn't be making these comments except for the 'hysterical' jab.