Elise Boulding, Quaker Peace Activist, 1920-2010. New York Times Obituary: “A richer and more diversified peace culture than any of us can now easily imagine, an international global peace culture, is there to be built out of the languages and lifeways and knowledge and experience worlds of the ‘10,000 societies’ now spread across the 185 states of today’s world,” she wrote in “Cultures of Peace: The Hidden Side of History” (2000), a book considered to be the culmination of her life’s work.