 The dialectic between inclinationist and derivationist accounts of knowledge of the first principles of the natural law is central to natural law epistemology, but there are other accounts of knowledge of the natural law that focus on its social dimension. Alasdair MacIntyre has argued, for example, that the first precepts of the natural law are to be understood as those that make possible communal inquiry into the nature of the good: both the positive and the negative precepts are enabling rules, norms that enable humans to engage in common pursuit of knowledge of what is valuable. The norms of the natural law preclude our acting toward other potential partners in inquiry in way that would undermine the possibility of common pursuit of the good (MacIntyre 1994, 183–184). To come to know the primary precepts of the natural law, then, is a matter of coming to know what sorts of social relationships make possible common pursuit of common goods. 