The book comprises an enquiry into what quantum theory shows us about the world. Its aim is to sort out which metaphysical speculations are tenable and which are not. After an initial discussion of realism, the author provides a non-technical exposition of quantum theory and a criticism of the proposal that quantum theory should make us revise our beliefs about logic. He then discusses the various problems and puzzles which make quantum theory both interesting and perplexing. The text defends three markedly different speculations. The first of them, the "determinate particle speculation", is shown to involve both a view which proposes determinate locations and velocities for particles and the opposite. With the "wave speculation" particles are seen as different again: here the professor proposes a radically original view of particles as polywaves. In the final chapter, he compares the competing particle theories and shows that two ostensibly opposing views are in fact compatible. He goes on to discuss the implications of quantum theory for our understanding of persons.
The work assumes no prior knowledge of quantum theory and confines the necessary mathematical details to end-notes.
- ISBN10 0631163719
- ISBN13 9780631163718
- Publish Date 15 September 1988
- Publish Status Out of Print
- Out of Print 13 January 1994
- Publish Country GB
- Publisher John Wiley and Sons Ltd
- Imprint Blackwell Publishers
- Format Hardcover
- Pages 256
- Language English