In addition to being one of the world's most influential philosophers, Aristotle can also be credited with the creation of both the science of biology and the philosophy of biology. He was the first thinker to treat the investigations of the living world as a distinct inquiry with its own special concepts and principles. This book focuses on a seminal event in the history of biology - Aristotle's delineation of a special branch of theoretical knowledge devoted to the systematic investigation (...) of animals. Aristotle approached the creation of zoology with the tools of subtle and systematic philosophies of nature and of science that were then carefully tailored to the investigation of animals. The papers collected in this volume, written by a pre-eminent figure in the field of Aristotle's philosophy and biology, examine Aristotle's approach to biological inquiry and explanation, his concepts of matter, form and kind, and his teleology. (shrink)

It is often claimed that one of Darwin''s chief accomplishments was to provide biology with a non-teleological explanation of adaptation. A number of Darwin''s closest associates, however, and Darwin himself, did not see it that way. In order to assess whether Darwin''s version of evolutionary theory does or does not employ teleological explanation, two of his botanical studies are examined. The result of this examination is that Darwin sees selection explanations of adaptations as teleological explanations. The confusion in the nineteenth (...) century about Darwin''s attitude to teleology is argued to be a result of Darwin''s teleological explanations not conforming to either of the dominant philosophical justifications of teleology at that time. Darwin''s explanatory practices conform well, however, to recent defenses of the teleological character of selection explanations. (shrink)

Aristotle's biological works - constituting over 25% of his surviving corpus and for centuries largely unstudied by philosophically oriented scholars - have been the subject of an increasing amount of attention of late. This collection brings together some of the best work that has been done in this area, with the aim of exhibiting the contribution that close study of these treatises can make to the understanding of Aristotle's philosophy. The book is divided into four parts, each with an introduction (...) which places its essays in relation to each other and to the wider issues of the book as a whole. The first part is an overview of the relationship of Aristotle's biology to his philosophy; the other three each concentrate on a set of issues central to Aristotelian study - definition and demonstration; teleology and necessity in nature; and metaph themes such as the unity of matter and form and the nature of substance. (shrink)

Aristotle is a rarity in the history of philosophy and science - he is a towering figure in the history of both disciplines. Moreover, he devoted a great deal of philosophical attention to the nature of scientific knowledge. How then do his philosophical reflections on scientific knowledge impact his actual scientific inquiries? In this book James Lennox sets out to answer this question. He argues that Aristotle has a richly normative view of scientific inquiry, and that those norms are of (...) two kinds: a general, question-guided framework applicable to all scientific inquiries, and domain-specific norms reflecting differences in the target of inquiry and in the means of observation available to researchers. To see these norms of inquiry in action, the second half of this book examines Aristotle's investigations of animals, the soul, material compounds, the motions of heavenly bodies, and respiration. (shrink)

In De Anima 2.4, Aristotle claims that nutritive soul encompasses two distinct biological functions: nutrition and reproduction. We challenge a pervasive interpretation which posits ‘nutrients’ as the correlative object of the nutritive capacity. Instead, the shared object of nutrition and reproduction is that which is nourished and reproduced: the ensouled body, qua ensouled. Both functions aim at preserving this object, and thus at preserving the form, life, and being of the individual organism. In each case, we show how Aristotle’s detailed (...) biological analysis supports this ontological argument. (shrink)

Variants on two approaches to the concept of health have dominated the philosophy of medicine, here referred to as ‘reductionist’ and ‘relativis’. These two approaches share the basic assumption that the concept of health cannot be both based on an empirical biological foundation and be evaluative, and thus adopt either the view that it is ‘objective’ or evaluative. It is here argued that there are a subset of value concepts that are formed in recognition of certain fundamental facts about living (...) organisms, among which is the concept of health. These are not yet moral concepts, but they are ‘normative’ or ‘evaluative’. The view is defended that health, so understood, is a fundamental concept in the process of medical diagnosis and treatment. Keywords: health, value, objectivity, function CiteULike Connotea Del.icio.us What's this? (shrink)

The philosopher and novelist Ayn Rand is a cultural phenomenon. Her books have sold more than twenty-eight million copies, and countless individuals speak of her writings as having significantly influenced their lives. Despite her popularity, Rand’s philosophy of Objectivism has received little serious attention from academic philosophers. _Concepts and Their Role in Knowledge_ offers scholarly analysis of key elements of Ayn Rand’s radically new approach to epistemology. The four essays, by contributors intimately familiar with this area of her work, discuss (...) Rand’s theory of concepts—including its new account of abstraction and essence—and its central role in her epistemology; how that view leads to a distinctive conception of the justification of knowledge; her realist account of perceptual awareness and its role in the acquisition of knowledge; and finally, the implications of that theory for understanding the growth of scientific knowledge. The volume concludes with critical commentary on the essays by distinguished philosophers with differing philosophical viewpoints and the author’s responses to those commentaries. This is the second book published in Ayn Rand Society Philosophical Studies, which was developed in conjunction with the Ayn Rand Society to offer a fuller scholarly understanding of this highly original and influential thinker. The Ayn Rand Society, an affiliated group of the American Philosophical Association, Eastern Division, seeks to foster scholarly study by philosophers of the philosophical thought and writings of Ayn Rand. (shrink)

In this article I defend an account of Meteorology IV as providing a material-level causal account of the emergence of uniform materials with a wide range of dispositional properties not found at the level of the four elements—the emergence of material complexity. I then demonstrate that this causal account is used in the Generation of Animals and Parts of Animals as part of the explanation of the generation of the uniform parts (tissues) and of their role in providing nonuniform parts (...) (organs) with the dispositional properties needed to fulfill their functions. (shrink)

In metaphysics and philosophy of science, a significant movement is making inroads, under the banner of ‘neo-Aristotelianism’. This movement has so far been focused primarily on the physical sciences; but given that Aristotle the natural scientist was above all a biologist, it is worth asking what a neo-Aristotelian philosophy of biology would look like? In this paper, I begin a discussion on precisely that question. One interesting result is that the fact that biology is now permeated by evolutionary ways of (...) thinking is all but irrelevant to answering that question. Far more important is how central are concepts of organic form, function and development to biology. Given recent developments, there are reasons to think at least some areas of the biological sciences would welcome a neo-Aristotelian philosophy of biology - i.e. a critical exploration of these concepts from an Aristotelian perspective. (shrink)

Where does Aristotle stand in the debate between rationalism and empiricism? The locus classicus on this question, Posterior Analytics II. 19, seems clearly empiricist. Yet many commentators have resisted this conclusion. Here, I review their arguments and conclude that they rest in part on expectations for this text that go unfulfilled. I argue that this is because his views about norms of empirical inquiry are in the rich methodological passages in his scientific treatises. In support of this claim, I explore (...) such passages in On Parts of Animals and De anima. I argue that they reach distinct, though complementary, conclusions about the norms governing zoological and psychological inquiries. (shrink)

A necessary condition for having a revolution named after you is that you are an innovator in your field. I argue that if Charles Darwin meets this condition, it is as a philosopher and methodologist. In 1991, I made the case for Darwin's innovative use of "thought experiment" in the "Origin." Here I place this innovative practice in the context of Darwin's methodological commitments, trace its origins back into Darwin's notebooks, and pursue Darwin's suggestion that it owes its inspiration to (...) Charles Lyell. (shrink)

This essay outlines one aspect of a larger collaboration with John Beatty and Alan Love.2 The project’s focus is philosophical, but for reasons that will become clear momentarily, the method of approach is historical. All three of us share the conviction that philosophical issues concerning the foundations of the sciences are often illuminated by investigating their history. It is my hope that this paper both provides support for that thesis, and illustrates it. The focal philosophical issue can be stated in (...) the form of a puzzle about contemporary discussions of the conceptual foundations of evolutionary theory. The role of the concepts of “chance” and “randomness” in that theory is a significant part of .. (shrink)

This volume of essays explores major connected themes in Aristotle's metaphysics, philosophy of nature, and ethics, especially themes related to essence, definition, teleology, activity, potentiality, and the highest good. The volume is united by the belief that all aspects of Aristotle's work need to be studied together if any one of the areas of thought is to be fully understood. Many of the papers were contributions to a conference at the University of Pittsburgh entitled 'Being, Nature, and Life in Aristotle', (...) to honor Professor Allan Gotthelf's many contributions to the field of ancient philosophy; a few are contributions from those who were invited but could not attend. The contributors, all longstanding friends of Professor Gotthelf, are among the most accomplished scholars in the field of ancient philosophy today. (shrink)

Kuhn closed the Introduction to The Structure of Scientific Revolutions with what was clearly intended as a rhetorical question: How could history of science fail to be a source of phenomena to which theories about knowledge may legitimately be asked to apply? (Kuhn 1970, 9) This paper argues that there is a more fruitful way of conceiving the relationship between a historical and philosophical study of science, which is dubbed the 'phylogenetic' approach. I sketch an example of this approach, and (...) take a first pass at an abstract characterization of the method. (shrink)

Aristotle is without question the founder of the science of biology. In his treatise On the Parts of Animals, he develops his systematic principles for biological investigation, and explanation, and applies those principles to explain why the different animal kinds have the different parts that they do. It is one of the greatest achievements in the history of science. This new translation from the Greek aims to reflect the subtlety and detail of Aristotle's reasoning. The commentary provides help in understanding (...) each argument as well as an integrated account of the goals and methods of the work taken as a whole. (shrink)

Leading biologists and philosophers of biology discuss the basic theories and concepts of biology and their connections with ethics, economics, and psychology, providing a remarkably unified report on the “state of the art” in the philosophy of biology.

Aristotle is without question the founder of the science of biology. In his treatise On the Parts of Animals, he develops his systematic principles for biological investigation, and explanation, and applies those principles to explain why the different animal kinds have the different parts that they do. It is one of the greatest achievements in the history of science. This new translation from the Greek aims to reflect the subtlety and detail of Aristotle's reasoning. The commentary provides help in understanding (...) each argument as well as an integrated account of the goals and methods of the work taken as a whole. (shrink)

Aristotle is without question the founder of the science of biology. In his treatise On the Parts of Animals, he develops his systematic principles for biological investigation, and explanation, and applies those principles to explain why the different animal kinds have the different parts that they do. It is one of the greatest achievements in the history of science. This new translation from the Greek aims to reflect the subtlety and detail of Aristotle's reasoning. The commentary provides help in understanding (...) each argument as well as an integrated account of the goals and methods of the work taken as a whole. (shrink)

Historians of psychology often treat Aristotle’s De Anima as the first scientific treatment of their subject; and historians of biology do likewise with his zoological treatises. How are the investigations recorded in works such as the Parts of Animals and History of Animals connected to those in the De Anima? More specifically, given Aristotle’s views about man’s special and distinctive cognitive capacities, what does he think about man as an object of a distinctively zoological investigation? In the following pages, this (...) more specific question will be explored, but with an eye to the way in which its answer may change the way we think about the broader question. (shrink)

During the Middle Ages and Rennaissance, it was commonly believed that Aristotle's biological studies reflected his theory of demonstrative science quite well. By contrast, most commentators in the twentieth century have taken it that this is not the case. This is largely the result of preconceptions about what a natural science modelled after the proposals of Aristotle's Posterior Analytics would look like. I argue that these modern preconceptions are incorrect, and that, while the Analytics leaves a variety of issues unanswered (...) that a practicing biology must have answers to (hence Parts of Animals I), Aristotle's biological practice conforms to the Analytics model. It is further argued that establishing this claim requires reading philosophically through entire biological treatises--that is, one will miss the logical structure by following the usual practice of 'sampling' these treatises rather than reading them systematically. (shrink)

Aristotle is the first person in the history of science to see the study of nature as an articulated complex of interrelated, yet somewhat autonomous, investigations. Understanding why goes to the heart of what is philosophically distinctive about him. Why does Aristotle present the investigation of “the common cause of animal motion” as distinct and independent from a study of the causes of the different forms of animal locomotion, the announced project of De incessu animalium? This article examines the puzzling (...) complexity of Aristotle's investigations of animals, which can offer insights into his metaphysics and epistemology. It first briefly considers the range of Aristotle's writings related to animals, including Historia animalium, Dissections, De partibus animalium, De motu animalium, De incessu animalium, De Anima, and Meteorologica IV. The article then looks at his views on the limits of teleology in biology. (shrink)

Philosopher-novelist Ayn Rand is a cultural phenomenon. Her books have sold more than 25 million copies, and countless individuals speak of her writings as having significantly influenced their lives. In spite of the popular interest in her ideas, or perhaps because of it, Rand’s work has until recently received little serious attention from academics. Though best known among philosophers for her strong support of egoism in ethics and capitalism in politics, there is an increasingly widespread awareness of both the range (...) and the systematic character of Rand’s philosophic thought. This new series, developed in conjunction with the Ayn Rand Society, an affiliated group of the American Philosophical Association, Eastern Division, seeks a fuller scholarly understanding of this highly original and influential thinker. The first volume starts not with the metaphysical and epistemological fundamentals of Rand’s thought, but with central aspects of her ethical theory. Though her endorsement of ethical egoism is well-known—one of her most familiar essay collections is _The Virtue of Selfishness—_the character of her egoism is not. The chapters in this volume address the basis of her egoism in a virtue-centered normative ethics; her account of how moral norms in general are themselves based on a fundamental choice by an agent to value his own life; and how her own approach to the foundations of ethics is to be compared and contrasted with familiar approaches in the analytic ethical tradition. Philosophers interested in the objectivity of value, in the way ethical theory is virtue-based, and in acquiring a serious understanding of an egoistic moral theory worthy of attention will find much to consider in this volume, which includes critical responses to several of its main essays. (shrink)