Nolan’s a university professor and, incidentally, dead. This hasn’t stopped him from wandering around, zombie style, trying to figure out precisely WHY and HOW he’s still wandering around, zombie style.
Obviously a little behind here, due to a big deadline eating up a couple of days of my life, and an all-nighter messing with my ability to function for a while afterwards. But here I am, as GLaDOS would say, still alive!