A bunch of pessimistic thoughts of working in an university packed in an article - this article Dot let the title fool you: it is not just about women in science. Maybe that is the main theme but the conclusions can be interesting (and depressing) in other ways too.
Here is just a short quote from the end of the article:
Consider Albert Q. Mathnerd, a math undergrad at MIT ("Course 18" we call it). He works hard and beats his chest to demonstrate that he is the best math nerd at MIT. This is important to Albert because most of his friends are math majors and the rest of his friends are in wimpier departments, impressed that Albert has even taken on such demanding classes. Albert never reflects on the fact that the guy who was the best math undergrad at MIT 20 years ago is now an entry-level public school teacher in Nebraska, having failed to get tenure at a 2nd tier university. When Albert goes to graduate school to get his PhD, his choice will have the same logical foundation as John Hinckley's attempt to impress Jodie Foster by shooting Ronald Reagan.