I teach philosophy at University of Vale dos Sinos (Sinos, literally, "bells", is a river near de city of São Leopoldo, a city of the metropolitan area of Porto Alegre, the capital of the State of Rio Grande do Sul, Brazil). I'm member of the faculty of the Graduate Program in Philosophy. Unisinos is one of the biggest privates universities in Brazil. It is sponsored by the Jesuits. I'm especially interested in ethics (metaethics), normative and applied ethics, including medical ethics and bioethics.