““But the important thing is that I don't do anything else. I avoid social life normally associated with publishing. I don't go to the cocktail parties, I don't give or go to dinner parties. I need that time in the evening because I can do a tremendous amount of work then. And I can concentrate. When I sit down to write I never brood. I have so many other things to do, with my children and teaching, that I can't afford it...””