Böcker av Peter Van Inwagen

In Do Numbers Exist? William Lane Craig and Peter van Inwagen take opposite sides on whether there are abstract objects, such as numbers and properties. Craig argues that there are no abstract objects, whereas Van Inwagen argues that there are. Their exchange explores various arguments about the existence and nature of abstract objects. They focus especially on whether our ordinary and scientific thought and talk commit us to abstract objects, surveying the options available to us and the objections each faces. The debate covers central problems and methods in metaphysics, and also delves into theological questions raised by abstract objects.Key Features: Showcases the presentation and defense of two points of view on the existence of abstract objects, from two of the world's leading philosophers Presents definitions in an easily accessible form Provides frequent summaries of previously covered material Includes a glossary of all specialized vocabulary

Being presents and defends a meta-ontology and an ontology. Peter van Inwagen offers answers to the ontological question 'What is there?' and to the questions of meta-ontology: 'What is it to be (or to exist)?' and 'How should one attempt to answer the ontological question?'

In a book that will appeal to a general audience as well as philosophers of religion, a leading metaphysician tackles fundamental theological problems in a lucid and engaging manner. Peter van Inwagen begins with a provocative new introduction exploring the question of whether a philosopher such as himself is qualified to address theological matters. The chapters that follow take up the central problem of evil in a world created and sustained by God.

The author defends the thesis that free will is incompatible with determinism. He disputes the view that determinism is necessary for free will and argues that free will is necessary for moral responsibility.

An accessible introduction to metaphysics for readers with little or no background in philosophy.

According to Peter van Inwagen, visible inanimate objects do not, strictly speaking, exist. In defending this controversial thesis, he offers fresh insights on such topics as personal identity, commonsense belief, existence over time, the phenomenon...