Work hard, play hard.
In all reality, it just comes down to the semester and the professor. 2nd, 3rd, and especially 4th years are really tough. Especially now that they bumped it up to a master's program. I have a pretty easy professor right now, so I'm taking advantage. Also, it's the type of work. It's not like memorizing some formulas or being able to recall some stupid line from a book. It's one of those things where you're never really done, so you may as well keep working. The people who waste time in studio kinda tick me off. They need lives. I'm the 8 am to dinner time type of worker.