A centralidade da ideia de conflito na obra \" Justiça de quem? Qual racionalidade? \" de Alasdair MacIntyre

This paper presents an analysis of centrality of the concept of conflict in the work "Whose Justice? Which Rationality?", from Scottish philosopher Alasdair MacIntyre, trying to demonstrate your connection with the philosophical heritage of Aristotle, emphasizing how this category is presented and what is its function in the building of a communitarianist ethics, standing, still, the author thinking in the context of a recovery of ethics of virtue, from a new approach of this tradition.