sentences:  Another part of the intellectual underpinning of the Bush Doctrine was the 2004 book "The Case for Democracy", written by Israeli politician and author Natan Sharansky and Israeli Minister of Economic Affairs in the United States Ron Dermer, which Bush has cited as influential in his thinking.The book argues that replacing dictatorships with democratic governments is both morally justified, since it leads to greater freedom for the citizens of such countries, and strategically wise, since democratic countries are more peaceful, and breed less terrorism than dictatorial ones.Princeton University research fellow Dr. Jonathan Monten, in his 2005 "International Security" journal article "The Roots of the Bush Doctrine