I have a strange Kafkaesque feeling that I have an interview coming up, but I do not know what for because I am certainly not job hunting and I am not being investigated or anything of the sort as far as I know. I do not know with whom I will be interviewing. So with no information no preparation is necessary since I do not know what I would be preparing for. That's the good thing. I guess I'll know what's going on when the interview presents itself.