Hmmm. I just got my grades back from my first semester as a graduate student. I got A in three classes and a B in one class. Yet, I don't feel grateful, because I guess I stopped really caring about my grades halfway through the semester. I also don't feel I learned "A" worth of material from two of my classes. Hrm. Weird, every other time in my undergraduate life I'd have been very happy and grateful with 3A's and 1B, but now it's like bleh, no big deal, I don't care for it.