I have never gone to school anywhere that you can get 80-100% back for selling books in. And don't judge people for using loans to get through school. I happen to be in a graduate program and in graduate school almost everyone takes out loans to get through. I don't appreciate being called vain. You have no knowledge of what I'm studying or what I'm dealing with or what my GPA is. And that in my field there is no way to do work unless you go to graduate school.

If you don't have anything supportive to say, don't say anything at all!