undermined by embryo-stage genetic alteration. Critics such as Kass, Fukuyama and a variety of authors hold that attempts to significantly alter human biology are not only inherently immoral, but also threaten the social order. Alternatively, they argue that implementation of such technologies would likely lead to the "naturalizing" of social hierarchies or place new means of control in the hands of totalitarian regimes. AI pioneer Joseph Weizenbaum criticizes what he sees as misanthropic tendencies in the language and ideas of some of his colleagues, in particular Marvin Minsky and Hans Moravec, which, by devaluing the human organism per se, promotes a discourse that enables divisive and undemocratic social policies. In a 2004 article in the libertarian monthly Reason, science journalist Ronald Bailey contested the assertions of Fukuyama by arguing that political equality has never rested on the facts of human biology. He asserts that liberalism was founded not on the proposition of effective equality of human beings, or de facto equality, but on the assertion of an equality in political rights and before the law, or de jure equality. Bailey asserts that the products of genetic engineering may well ameliorate rather than exacerbate human inequality, giving to the many what were once the privileges of the few. Moreover, he argues, "the crowning achievement of the Enlightenment is the principle of tolerance". In fact, he says, political liberalism is already the solution to the issue of human and posthuman rights since in liberal societies the law is meant to apply equally to all, no matter how rich or poor, powerful or powerless, educated or ignorant, enhanced or unenhanced. Other thinkers who are sympathetic to transhumanist ideas, such as philosopher Russell Blackford, have also objected to the appeal to tradition and what they see as alarmism involved in Brave New World-type arguments. Cultural aesthetics In addition to the socio-economic risks and implications of transhumanism, there are indeed implications and possible consequences in regard to cultural aesthetics. Currently, there are a number of ways in which people choose to represent themselves in society. The way in which a person dresses, hair styles, and body alteration all serve to identify the way a person presents themselves and is perceived by society. According to Foucault, society already governs and controls bodies by making them feel watched. This "surveillance" of society dictates how the majority of individuals choose to express themselves aesthetically. One of the risks