@freemo hope I'm explaining it well; was hitting the character limit. I know there is a nicer word to replace "influence" but I can't seem to recall.
@freemo actually, I don't like this explanation. It doesn't quite express what I have in mind.
My point is supposed to be concerning how perspective changes interpretation.
@freemo ah, I didn't mean necessarily from within the same pair, but I'll try: if a prior action is not considered.
Let's say, one investigates a bug and finds a piece of code. If one considers only "X finds code", then you can judge: either "just happened to find <code>" or "he went looking". However, if you consider the larger picture, a bug led X there. Not really stupid or malice, but just obvious consequence of. One could still argue stupid or malice but always with significant influence.