Diversity Reading List

Much has been said about intuitionistic and classical logical systems since Gentzen’s seminal work. Recently, Prawitz and others have been discussing how to put together Gentzen’s systems for classical and intuitionistic logic in a single unified system. We call Prawitz’ proposal the Ecumenical System, following the terminology introduced by Pereira and Rodriguez. In this work we present an Ecumenical sequent calculus, as opposed to the original natural deduction version, and state some proof theoretical properties of the system. We reason that sequent calculi are more amenable to extensive investigation using the tools of proof theory, such as cut-elimination and rule invertibility, hence allowing a full analysis of the notion of Ecumenical entailment. We then present some extensions of the Ecumenical sequent system and show that interesting systems arise when restricting such calculi to specific fragments. This approach of a unified system enabling both classical and intuitionistic features sheds some light not only on the logics themselves, but also on their semantical interpretations as well as on the proof theoretical properties that can arise from combining logical systems.

Two of the most important political movements of the late twentieth century are those of environmentalism and feminism. In this book, Val Plumwood argues that feminist theory has an important opportunity to make a major contribution to the debates in political ecology and environmental philosophy. Feminism and the Mastery of Nature explains the relation between ecofeminism, or ecological feminism, and other feminist theories including radical green theories such as deep ecology. Val Plumwood provides a philosophically informed account of the relation of women and nature, and shows how relating male domination to the domination of nature is important and yet remains a dilemma for women.

Two of the most important political movements of the late twentieth century are those of environmentalism and feminism. In this book, Val Plumwood argues that feminist theory has an important opportunity to make a major contribution to the debates in political ecology and environmental philosophy. Feminism and the Mastery of Nature explains the relation between ecofeminism, or ecological feminism, and other feminist theories including radical green theories such as deep ecology. Val Plumwood provides a philosophically informed account of the relation of women and nature, and shows how relating male domination to the domination of nature is important and yet remains a dilemma for women.