When my lecturer, G was a student in Cambridge, one of his lecturers was a disciple of Keynes, who worked with him in developing 'The General Theory of Employment, Interest and Money'. Thought that was pretty cool. There is a sense of 'tradition' for lack of a better word.
Even cooler, he occasionally quotes random song lyrics. Today it was "Once the rockets are up, who cares where they come down. That's not my department, says Wernher von Braun."
Oh and he used to be a hippie back in the days of Flower Power.