Sentimentos e utilidade: uma investigação da moral em bases humeanas

The article main purpose is to develop an argument concerning the central problem of Hume's practical philosophy. The initial approach consists in determine the influence that reason and sentiments have on how moral judgments are ordinarily made. It will be argued that the base of moral distinctions is found in sentiments, with reason having an instrumental role in the process. In order to explain which principle offers a north to sentiments and is the moral compass of individuals, the second point developed in this article converges to investigating moral sentiments and utility from the humean argument about the natural virtue of benevolence and the artificial virtue of justice. To answer these questions, the argument will be grounded essentially on the Investigations on the Principles of Morals, using the Treatise of Human Nature and Hume’s commentators when is necessary to reinforce or clarify a specific point.