Marquis de Sade and the Enlightenment
             We are no guiltier in following the primitive impulses that govern us than is the Nile for her flood or the sea for her waves" - La Mettrie
             The eighteenth century embraced a secularized France in which the idea of utility, and not of salvation, were the principles by which one lived. Nature and reason in many ways replaced God. What this change left however, was a vacuum for the motive of morality in society. What would compel men to behave if not an omnipresent and all-powering God? The utilitarian idea that the greatest pleasure for the greatest good was able to reconcile the concept of a society questioning her religion but still looking to affirm her old values and moral codes. Many enlightened thinkers like Montesquieu argued for an emphasis on social, over individual welfare, and presented it as a solution left open by this vacuum.
             This concept eventually evolved to a redefinition of morality in general. Prior, morality and social laws were frigid and prone to the dictums of the Church. Now, they were accountable to general society, and not the individual's demands. Voltaire writes, " Virtue and vice, moral good and evil, is then in any country what is useful or harmful to society...Virtue is the habit of doing those things which please men, and vice the habit of doing those things which displease men." Consequentially, virtue and vice were not set in stone decrees, but rather arbitrary notions assigned to the whims of society. This idea left no universal law of good and evil. The right of the individual to pursue pleasure and his notions of right and wrong were secondary to his obligation to society. Voltaire explains, "To be good only for oneself is to be good for nothing."
             Rousseau also argued that the ambition of the individual's particular desire be curbed to that of general societies. He writes, "The vices and virtues of each man are not relative to him alone. The...