The point of these examples is that at times, Superman resists magic due to some instance when he is no longer thinking about the effects on his body.
The problem with this is that it doesn't explain those times where he has no particular reason to believe something is magical until after it hurt him, like Diana's sword and any number of things where Superman says something like "ouch, must be magic" after the fact. Perhaps that could be explained as "magic still hurts him a little, but the fact that he feels that it's magic means it could hurt him more makes him hurt more", but that can get convoluted.
That comment isn't actually mine but probably Knightshifter's or Wakanda's from that site.
My own position is that magic obviously is different in a mysterious way from conventional science, perhaps in the spirit of Clarke's Law. Sure, he doesn't have to be aware it's magickal for it to affect him since he'll still experience the same mysterious/mystical forces. Whether he's aware of it or not, it's still outside his comprehension and acceptance.
But give him a fatal encounter situation and he inevitably survives and does so with a whole body and soul. That does suggest his survival instinct kicks in for those instances.
(Of course, in the real world,
script immunity is the true root cause of his surviving those uber-magickal encounters.) :lol: