His lectures on inference were the best and most worthwhile course I took as an undergraduate, and his text book is good enough that I have two copies at home and one at work. He had a big effect on how I look at the universe. He later became one of the only voices on energy policy that I trusted, and enjoyed hearing his clear thinking on the national news. Thank you, djcm. The world owes you quite a lot and probably has yet to realise it.