This weekend I: and Lime met some people for dinner. Not all of whom I expected would be there, but the ones seated nearest us were cool. However, at an adjoining table was a student invited by one of the LEC teachers. The student is a nice enough guy but I’m kind of annoyed since, when around a student from my own department, I always have to be a little on my guard, or, at least, can’t quite relax and be myself. But happily after the dinner a few of us got together and hung out, particularly the people upstairs …