#104: Go to Class!
It's important. It's why you're here. It's expensive. Going to class is the single most important thing you can do, along with homework and sleep. (Just don't let sleep interfere with class.) I missed one class first semester. It was a large lecture and I was missing it to sing at an event, so I figured I karmicly I was covered. I'd just grab the notes from someone else and that would be that. Jump forward one week: I need to buy tickets home for Thanksgiving and can't find if that particular class was cancelled or not. So I email my professor. His response, "As I mentioned in class the other day, we will not have class." Well...now me professor knows I skipped. It was embarrassing. So, in short, go to class.