I am really, really going to miss taking classes with this one professor. He's just great. He's so damn smart and he has a dry, unassuming, low-key wit.
Yesterday he talked about how he read something from someplace (I can't remember if it was a textbook or article) about how our magnetism comes from the solid core, not the liquid core of the Earth. He said he was surprised to read that and then said "But I read it over and over and the author kept saying the same thing."