It is not very surprising that it was no less true in antiquity than it is today that adult human beings are held to be responsible for most of their actions. Indeed, virtually all cultures in all historical periods seem to have had some conception of human agency which, in the absence of certain responsibility-defeating conditions, entails such responsibility. Few philosophers have had the temerity to maintain that this entailment is trivial because such responsibility-defeating conditions are always present. Another not very surprising fact is that ancient thinkers tended to ascribe integrality to "what is" (to on). That is, they typically regarded "what is" as a cosmos or whole with distinguishable parts that fit together in some coherent or cohesive manner, rather than either as a "unity" with no parts or as a collection containing members (ta onta or "things that are") standing in no "natural" relations to one another. 1 The philoso phical problem of determinism and responsibility may, I think, best be characterized as follows: it is the problem of preserving the phenomenon of human agency (which would seem to require a certain separateness of individual human beings from the rest of the cosmos) when one sets about the philosophical or scientific task of explaining the integrality of "what is" by means of the development of a theory of causation or explanation ( concepts that came to be lumped together by the Greeks under the term "aitia") .

The problem of determinism arises in all the major areas of philosophy. The first part of this book, first published in 1991, is a critical and historical exposition of the problem and the most important ideas and arguments which have arisen over the many years of debate. The second part considers the various forms of determinism and the implications that they engender.

Originally published in 1993, Modalities in Medieval Philosophy looks at the idea of modality as multiplicity of reference with respect to alternative domains. The book examines how this emerged in early medieval discussions and addresses how it was originally influenced by the theological conception of God acting by choice. After a discussion of ancient modal paradigms, the author traces the interplay of old and new modal views in medieval logic and semantics, philosophy and theology. A detailed account is given of late medieval discussions of the new modal logic, epistemic logic, and the logic norms. These theories show striking similarities to some basic tenets of contemporary approaches to modal matters. This work will be of considerable interest to historians of philosophy and ideas and philosophers of logic and metaphysics.

Robert Kane provides a critical overview of debates about free will of the past half century, relating this recent inquiry to the broader history of the free will issue and to vital currents of twentieth century thought. Kane also defends a traditional libertarian or incompatibilist view of free will (one that insists upon the incompatibility of free will and determinism), employing arguments that are both new to philosophy and that respond to contemporary developments in physics and biology, neuro science, and the cognitive and behavioral sciences.

Agora, Academy, and the Conduct of Philosophy offers extremely careful and detailed criticisms of some of the most important assumptions scholars have brought to bear in beginning the process of (Platonic) interpretation. It goes on to offer a new way to group the dialogues, based on important facts in the lives and philosophical practices of Socrates - the main speaker in most of Plato's dialogues - and of Plato himself. Both sides of Debra Nails's arguments deserve close attention: the negative side, which exposes a great deal of diversity in a field that often claims to have achieved a consensus; and the positive side, which insists that we must attend to what we know of these philosophers' lives and practices, if we are to make a serious attempt to understand why Plato wrote the way he did, and why his writings seem to depict different philosophies and even different approaches to philosophizing. From the Preface by Nicholas D. Smith.

Aristotle's Idea of the Soul considers the nature of the soul within Aristotle's psychology and natural philosophy. A survey is provided of the contemporary interpretations of Aristotle's idea of the soul, which are prominent in the Aristotelian scholarship within the analytic tradition. These interpretations are divided into two positions: `attributivism', which considers the soul to be a property; and `substantialism', which considers it to be a thing. Taxonomies are developed for attributivism and substantialism, and the cases for each of them are considered. It is concluded that neither position may be maintained without compromise, since Aristotle ascribes to the soul features that belong exclusively to a thing and exclusively to a property. Aristotle treats the soul as a `property-thing', as a cross between a thing and a property. It is argued that Aristotle comes by this idea of the soul because his hylomorphism casts the soul as a property and his causal doctrine presents it as a causal agent and thereby as a thing.