very sad, huge loss to the world and his family his lectures and seminars were fantastic I remember opening the final exam paper, finding his question and my

very sad, huge loss to the world and his family his lectures and seminars were fantastic I remember opening the final exam paper, finding his question and my jaw dropping at what had been asked (though he did warn us at the start of the course that he wrote his questions such that he didn't have to mark many answers!) he also had a unique knack of really getting to those in power and putting them in their place (be that the banks, government, tech companies, university vice-chancellors, you name it)