Weird spam and a contest of sorts

You'd think that weird spam would be a thing of the past at this point. I've been on the internet for probably 13 years now, before there really was spam. These new random word generators they have going for subject lines sometimes catch me, though. For a while at work, we were getting fractured bible verses with random names thrown in.
Tonight though, tired and with a slight buzz, I logged onto my work email account to "mail" in sick tomorrow and one of the spam subject lines included HARI SELDON.
So, is anyone else here as big a nerd as I am and can comment with the answer to who Hari Seldon is? For a bonus (semi-related) point, my Neverwinter Nights character is named Harrison Bergeron: where did I get that?