Oxford Professor Explains to Harvard Students How States Collapse

Monica Duffy Toft, a professor of public policy at the University of Oxford’s Blavatnik School of Government

So will bringing in more anti American, anti Constitution people, help to stabilize the American republic? Or will it help bring about the end to freedom and a constitutional democracy? Do lessons from the Roman Empire have any application to the United States? Does Medieval History of Europe provide any lessons for that continent?

http://www.thecrimson.com/article/2015/11/24/demography-population-state-collapse/

Professor Uses Demography To Explain How States Collapse
By MICHELLE J. HU and JONAH S. LEFKOE, CONTRIBUTING WRITERS

Harvard Crimson
November 23, 2015