DIED. Norman Cousins, 75, longtime editor of the Saturday Review (1940-71, 1973-78); of a heart attack; in Los Angeles. Cousins made SR an influential voice on arts and letters and a forum for opposing nuclear weapons and environmental ruin. After using laughter to fight a nearly fatal disease, he wrote Anatomy of an Illness as Perceived by the Patient and other books urging a positive outlook to combat ailments and a holistic approach to treatment.