This book investigates what change is, according to Aristotle, and how it affects his conception of being. Mark Sentesy argues that change leads Aristotle to develop first-order metaphysical concepts such as matter, potency, actuality, sources of being, and the teleology of emerging things. He shows that Aristotle’s distinctive ontological claim—that being is inescapably diverse in kind—is anchored in his argument for the existence of change. -/- Aristotle may be the only thinker to have given a noncircular definition of change. When (...) he gave this definition, arguing that change is real was a losing proposition. To show that it exists, he had to rework the way philosophers understood reality. His groundbreaking analysis of change has long been interpreted through a Platonist lens, however, in which being is conceived as unchanging. Offering a comprehensive reexamination of the relationship between change and being in Aristotle, Sentesy makes an important contribution to scholarship on Aristotle, ancient philosophy, the history and philosophy of science, and metaphysics. (shrink)

Aristotle argues that time depends on soul to count it, but adds that motion, which makes time what it is, may be independent of soul. The claim that time depends on soul or mind implies that there is at least one measurable property of natural beings that exists because of the mind’s activity. This paper argues that for Aristotle time depends partly on soul, but more importantly on motion, which defines a continuum. This argument offers a robust metaphysics of time. (...) In contrast to modern philosophy of physics, for Aristotle the continuum of motion is prior in being to time, while time is a hybrid of the real continuum of motion and the activity of mind. (shrink)

This paper reconstructs the relationship between the now, motion, and number in Aristotle to clarify the nature of the now, and, thereby, the relationship between motion and time. Although it is clear that for Aristotle motion, and, more generally, change, are prior to time, the nature of this priority is not clear. But if time is the number of motion, then the priority of motion can be grasped by examining his theory of number. This paper aims to show that, just (...) as numbers are generated by the soul, time is not presupposed by motion, but emerges through the soul’s articulation of motion. Time is co-constituted by the soul and motion. The now is the key to understanding both the contribution of motion and soul to the being of time. The now is part of the soul’s articulation of motion, and sets the stage for an act that distinguishes a unit from its underlying motion. The now, then, sets up an abstraction by which the soul generates the temporal number from motion. Reconstructing this account of abstraction allows us to formulate more strongly Aristotle’s claim to the ontological dependence of time on motion. The paper then gives a systematic overview of the relationships between the now and number in order to address the question of whether the now might be extended. It closes with an examination of the possibility that motion depends on time, and how universal time is possible. (shrink)

The belief that Aristotle opposes potency (dunamis) to actuality (energeia or entelecheia) has gone untested. This essay defines and distinguishes forms of the Opposition Hypothesis—the Actualization, Privation, and Modal—examining the texts and arguments adduced to support them. Using Aristotle’s own account of opposition, the texts appear instead to show that potency and actuality are compatible, while arguments for their opposition produce intractable problems. Notably, Aristotle’s refutation of the Megarian Identity Hypothesis applies with equal or greater force to the Opposition Hypothesis. (...) For Aristotle, then, potency and actuality are compatible. (shrink)

Of Aristotle’s core terms, potency (dunamis) and actuality (energeia) are among the most important. But when we attempt to understand what they mean, we face the following problem: their primary meaning is movement, as a source (dunamis) or as movement itself (energeia). We therefore have to understand movement in order to understand them. But the structure of movement is itself articulated using these terms: it is the activity of a potential being, as potent. This paper examines this hermeneutic circle, and (...) works out a strategy for reading Aristotle based on his conception of our epistemological predicament. This hermeneutic approach helps us gain access to the phenomena of movement and its sources (potency, and energeia). The paper closes with a review of the conceptual resources we deploy to think about movement: homogeneity, space and time, impulse, relativity, the blend of sameness and difference, and being and non-being. Showing that Aristotle uses none of these clears the landscape for a fresh inquiry into his account of movement. (shrink)

The ethical neutrality of technology has been widely questioned, for example, in the case of the creation and continued existence of weapons. At stake is whether technology changes the ethical character of our experience: compare the experience of seeing a beating to videotaping it. Interpreting and elaborating on the work of George Grant and Marshall McLuhan, this paper consists of three arguments: 1) the existence of technologies determines the structures of civilization that are imposed on the world, 2) technologies shape (...) what we do and determine how we do it, and 3) technology, unlike any other kind of thing, seems not to make moral demands of us: it is morally neutral. This means that they offer us the freedom of imposing on something that does not impose back. The introduction of this experience of freedom changes the way we experience the world in general by introducing a new way of relating to the good, namely by introducing the act of subjective valuation. Each of these points implies that technology structurally changes or interferes with our ethical relationship with things, with the result that through subjective valuation the experience of the obligation to act can be suspended. (shrink)

Are all forms of difference contained in what is, or is there some form of difference that escapes, negates, or constitutes what is? Parmenides and Heraclitus may have had the greatest effect on how philosophy has answered this question. This paper shows that Heraclitus is not a partisan of difference: identity and difference are mutually generative and equally fundamental. For his part, Parmenides both makes an argument against opposing being and non-being in the False Road Story, and then uses precisely (...) this opposition to put up signs on the Way of Truth. The paper responds to this impasse by making the case that the poem’s philosophical character is didactic, rhetorical, and mythological, which is why both these signs, and the opposition between non-being and being, are presented as names created by mortals. (shrink)

The Protagoras examines how community can occur between people who have nothing in common. Community, Protagoras holds, has no natural basis. Seeking the good is therefore not a theoretical project, but a matter of agreement. This position follows from his claim that “man is the measure of all things.” For Socrates community is based on a natural good, which is sought through theoretical inquiry. They disagree about what community is, and what its bases and goals are. But Plato illustrates the (...) seriousness of Protagoras’s position through the repeated breakdown of their conversation. The dialogue leads us to question both speakers’ assumptions about community. Socrates must face the problem that not everything can be brought to language. Protagoras must recognize that there is a basis of community even in what cannot be shared. Community is grounded in an event that is both natural and not up to us, and cultural and articulate. (shrink)

Language was at the heart of philosophical inquiry for Plato and Aristotle, and in contemporary discussion it is no less central. In addition to the history of philosophy’s extensive investigations of language, analytic and continental philosophy too have focused intensively on the matter. But since most inquiries into language remain enclosed in their own methodology, terminology, and tradition, the multiplicity of approaches is often accompanied by their mutual isolation. This book shows, however, that these traditions can speak meaningfully to each (...) other on language: rather than preventing dialogue, their differences provide opportunities for fruitful inquiry. -/- The essays in this volume each treat a central topic in the contemporary study of language. Part One addresses how expression determines thought according to Humboldt, the use of paraphrase in Quine’s semantic ascent, and the non-ambiguity of the Frege-Russell senses of ‘is.’ Part Two includes treatments of the possibility and impossibility of promising in Nietzsche, and Derrida’s re-working of Saussure’s distinction between language and world. Topics in Part Three include the origin and end of language for Heidegger and Foucault, and the mutual sharpening of logic and ordinary speech in Anselm. -/- This book fills a gap in current scholarship by bringing together nine essays that, through rejecting the debilitating yet often unquestioned divisions between disciplines, are able to illuminate the fundamental nature of language. -/- Contributors: Jaakko Hintikka, Jo-Jo Koo, Geoffrey Bennington, Sarah Hansen, JohnChristopher Adorno Keller, Vernon Cisney, Alina Beary, Jeffrey Golub, Eileen Sweeney -/- In each part of this thought-provoking volume on the nature of language, there are essays that demonstrate the immense intellectual potential of writing that refuses to see any decisive distinction between the present of philosophy and its history, or between the ways in which Kant’s work has been inherited in Anglo-American and Franco-German traditions. —Stephen Mulhall, New College, Oxford University -/- With its robust range of complementary topics, each subjected to penetrating examination, this collection of essays makes a welcome contribution to the philosophy of language, past and present. —Daniel Dahlstrom, Boston University -/- The contributions to this impressive volume ignore traditional divides between “analytic” and “continental,” historical and systematic philosophy. This enables the authors to put a number of key issues in the philosophy of language into a striking new light…. Fully accessible to the advanced undergraduate in philosophy, the book also contains many provocative ideas for the specialist. —Martin Kusch, University of Cambridge -/- TABLE OF CONTENTS | INTRODUCTION -/- On Speech and Language, Mark Sentesy, Boston College -/- Structure and Overview of This Volume, Jon Burmeister, Boston College -/- PART ONE: HOW DO WE THINK WHAT WE ARE SAYING? -/- The Expressivist Conception of Language and World: Humboldt and the Charge of Linguistic Idealism and Relativism, Jo-Jo Koo, University of Pittsburgh -/- What Can We Learn About Language From Thinking About Philosophy? JohnChristopher Adorno Keller, University of Notre Dame -/- It All Depends On What ‘Is’ Is: A Brief History (And Theory) Of Being, Jaakko Hintikka, Boston University -/- PART TWO: HOW DOES LANGUAGE WORK IN THE WORLD? -/- The Ironic Stance and the Limitations of Philosophy, Jeffrey A. Golub, New School for Social Research -/- Nietzsche’s Scandalous Body and the Promise of Metaphor, Sarah Hansen, Vanderbilt University -/- The Limits of My Language, Geoffrey Bennington, Emory University -/- PART THREE: CAN WE SPEAK ABOUT EVERYTHING? -/- Gathering and Contestation: The Place of Silence in Heidegger and Foucault, Vernon Cisney, Purdue University -/- Religious Language in Jacques Derrida, Alina Beary, Criswell College -/- The Asymmetry Between Language and Being: The Case of Anselm, Eileen Sweeney, Boston College . (shrink)

The subject of this essay is the thing itself, examined through the fantastic character of phenomenality, that is, through the coming into being or opening up of the world. The world of appearance emerges from a simple, absolute nothing: there is nothing behind or before the world. There are right away many things, a world: one thing implies others, since for one to be it must distinguish itself from another. Thus, if `to be' means `to distinguish,' Being begins with the (...) parting of things that makes their connection possible. Thus the thing in itself is straightaway the undergoing of its own parting; being is a passion. The Imago , then, is not a picture or figure, but the arriving in presence, which imagination elicits or welcomes by advancing in response. Imagination, then, is not first of all open to an image, but to world. It opens itself to the Thing, to the possibility of something, to parting, and in so doing brings itself toward creation. (shrink)

This project sets out to answer the following question: according to Aristotle, what does movement contribute to or change about being? The first part works through the argument for the existence of movement in the Physics. This argument includes distinctive innovations in the structure of being, notably the simultaneous unity and manyness of being: while material and form are one thing, they are two in being. This makes it possible for Aristotle to argue that movement is not intrinsically related to (...) what is not: what comes to be does not emerge from non-being, it comes from something that is in a different sense. The second part turns to the Metaphysics to show that and how the lineage of potency and activity the inquiry into movement. A central problem is that activity or actuality, energeia, does not at first seem to be intrinsically related to a completeness or end, telos. With the unity of different senses of being at stake, Aristotle establishes that it is by showing that activity or actuality is movement most of all, and that movement has and is a complete end. Thus, it is movement that leads Aristotle to conclude that substance and form are energeia, and that unity of being is possible. (shrink)

This paper clarifies the way Aristotle uses generation to establish the priority of activity in time and in being. It opens by examining the concept of genetic priority. The argument for priority in beinghood has two parts. The first part is a synthetic argument that accomplishment is the primary kind of source, an argument based on the structure of generation. The second part engages three critical objections to the claim that activity could be an accomplishment: activity appears to lack its (...) own structure; activity is different in kind from the object it accomplishes; and activity is external to its accomplishment. Aristotle responds to these objections by analyzing the structure of generation. In the course of the argument, Aristotle establishes that beinghood and form are activity. (shrink)