Things you learn from watching reruns

I've been idly, irregularly watching reruns of the first season of The X-Files, after I happened by chance to tune in last week just as the first episode was airing on cable. I've never watched any of the seasons fully, and certainly never the pilot --- so it was something of a novelty to see Mulder and Scully right at the start of their grand adventure, back when Mulder seemed like nothing but a one-dimensional obstinate fanatic and the show hadn't quite nailed down how to portray Scully's i...