#1 - Most people are rather polite. People hold doors open for one another all the time. And I haven't heard all that much profanity. In fact I've heard more at Sportsman's in 1 day than I have the entire time I've been on campus so far.
#2 - Not everyone is as excited about their schooling as I am. LOL I'm sure that will wear off, but I kind of hope it doesn't.
#3 - As the day goes on the hill on campus gets steeper. LOL