There is no way this tutorial series would be complete without some discussion of justifications for intellectual property. While not necessarily a matter of law, some knowledge of the philosophical foundations will provide a better sense of the values at stake in intellectual property debates. Notice, for instance, that the tutorials on fair use were punctuated with appeals to values, social goods, and individual rights. Without an understanding of the moral and political framework against which the law stands, one can very easily find oneself in a stalemate, with one value pitted against another and no way of deciding which should prevail. To understand the jurisprudence around intellectual property rights, one has to have some idea of the justifying theories to which attorneys and judges appeal in their arguments and decisions. So, without further ado, let's get to the tutorial. There are three main ways of justifying intellectual property rights: the Utilitarian theory, th