Work Cited
http://web.clas.ufl.edu/users/ufhatch/pages/01-courses/current-courses/08sr-newton.htm
http://legal-dictionary.thefreedictionary.com/Montesquieu,+Charles-Louis+de+Secondat,+Baron+de+la+Br%C3%A8de+et+de
home.wlu.edu/~mahonj/Spinoza3.htm
http://www.bbc.co.uk/history/historic_figures/harvey_william.shtml
http://scienceworld.wolfram.com/biography/Harvey.html
http://en.wikipedia.org/wiki/William_Harvey