Naturalism is the label for the thesis that the tools we should use in answering philosophical problems are the methods and findings of the mature sciences—from physics across to biology and increasingly neuroscience. It enables us to rule out answers to philosophical questions that are incompatible with scientific findings. It enables us to rule out epistemological pluralism—that the house of knowledge has many mansions, as well as skepticism about the reach of science. It bids us doubt that there are (...) facts about reality that science cannot grasp. It gives us confidence to assert that by now in the development of science, absence of evidence is prima facie good grounds for evidence of absence: this goes for God, and a great deal else. (shrink)

The work of the American philosopher Wilfrid Sellars continues to have a significant impact on the contemporary philosophical scene. His writings have influenced major thinkers such as Rorty, McDowell, Brandom, and Dennett, and many of Sellars basic conceptions, such as the logical space of reasons, the myth of the given, and the manifest and scientific images, have become standard philosophical terms. Often, however, recent uses of these terms do not reflect the richness or the true sense of Sellars original ideas. (...) This book gets to the heart of Sellars philosophy and provides students with a comprehensive critical introduction to his lifes work. The book is structured around what Sellars himself regarded as the philosophers overarching task: to achieve a coherent vision of reality that will finally overcome the continuing clashes between the world as common sense takes it to be and the world as science reveals it to be. It provides a clear analysis of Sellars groundbreaking philosophy of mind, his novel theory of consciousness, his defense of scientific realism, and his thoroughgoing naturalism with a normative turn. Providing a lively examination of Sellars work through the central problem of what it means to be a human being in a scientific world, this book will be a valuable resource for all students of philosophy. (shrink)

This essay develops an account of health, the functional efficiency theory, which derives from Christopher Boorse's biostatistical theory. Like the BST, the functional efficiency theory is a nonevaluative view of health, but unlike the BST, it argues that the fundamental theoretical task is to distinguish levels of efficiency with which the parts and processes within organisms and within systems within organisms function. Which of these to label as healthy or pathological is of secondary importance. Because the statistical distributions that Boorse's (...) account relies on are distributions of functional efficiency, the functional efficiency theory arguably complements rather than challenges the BST. (shrink)

The usual way of discussing normativity and naturalism is by running through a standard range of issues: the relations of fact and value, objectivity, reason and emotion, is and ought, and the so-called ‘naturalistic fallacy’. This is a naturalism that is virtually silent on nature. I outline an alternative approach that relates normativity to our nature as living beings, for whom specific things are good or bad for us. Our nature as evaluative beings is shown to be rooted (...) in and emergent from this biological normativity. There is also significant downward causation, such that our brain-bodies are continually modified by our experience and thoughts. Cultures, as emergent from the affordances of our brain-bodies, create further extensive, irreducible sources of normativity, albeit ones which do not wholly escape biological normativity and can impact back on it. (shrink)

Neo-Aristotelian metaethical naturalism is a modern attempt at naturalizing ethics using ideas from Aristotle’s teleological metaphysics. Proponents of this view argue that moral virtue in human beings is an instance of natural goodness, a kind of goodness supposedly also found in the realm of non-human living things. Many critics question whether neo-Aristotelian naturalism is tenable in light of modern evolutionary biology. Two influential lines of objection have appealed to an evolutionary understanding of human nature and natural teleology to (...) argue against this view. In this paper, I offer a reconstruction of these two seemingly different lines of objection as raising instances of the same dilemma, giving neo-Aristotelians a choice between contradicting our considered moral judgment and abandoning metaethical naturalism. I argue that resolving the dilemma requires showing a particular kind of continuity between the norms of moral virtue and norms that are necessary for understanding non-human living things. I also argue that in order to show such a continuity, neo-Aristotelians need to revise the relationship they adopt with empirical science and acknowledge that the latter is relevant to assessing their central commitments regarding living things. Finally, I argue that to move this debate forward, both neo-Aristotelians and their critics should pay attention to recent work on the concept of organism in evolutionary and developmental biology. (shrink)

ABSTRACT:This essay describes three commitments that have become central to the author's philosophical outlook, namely, to liberal naturalism, to metaphysical realism, and to the epistemic and ontological objectivity of normative judgments.Liberal naturalismis contrasted with familiar scientistic versions of naturalism and their project of forcing explanations in every field into models derived from one or another particular science. The form ofmetaphysical realismthat the author endorses rejects every form of verificationism, including the author's one-time ‘internal realism’, and insists that our (...) claims about the world are true or false and not just epistemically successful or unsuccessful and that the terms they contain typically refer to real entities. ‘Representationalism is no sin’. The central part of the essay is an account oftruthbased on a detailed analysis of Tarski's theory of truth and of the insights we can get from it as well as of the respects in which Tarski is misleading. The account ofthe objectivity of the normativein this essay draws on insights from Dewey as well as Scanlon. (shrink)

The disciplinary characterisation (DC) is the most popular approach to defining metaphysical naturalism and physicalism. It defines metaphysical naturalism with reference to scientific theories and defines physicalism with reference to physical theories, and suggests that every entity that exists is a posited entity of these theories. DC has been criticised for its inability to solve Hempel’s dilemma and a list of problems alike. In this paper, I propose and defend a novel version of DC that can be called (...) a historical paths approach. The idea is (roughly) that metaphysical naturalism can be defined with reference to the historical ideas that current scientific ideas descend from. I argue that it is not rendered implausible by the above problems, and hence that DC is more defensible and attractive than it may first appear. I then argue that the approach also provides a useful framework for the naturalisation of the philosophy of mind and phenomenology. (shrink)

As neither a classical naturalist nor a non-naturalist, Merleau-Ponty appears to be a moderate or liberal naturalist. But can a phenomenologist really be a naturalist, even a liberal one? A lot hinges on how we tease this out, both as to whether it is plausible to claim Merleau-Ponty as a liberal naturalist (I argue it is), and as to whether it is an attractive and coherent position. Indeed, despite its important challenges to orthodox naturalism, there are arguably two traps (...) to avoid. If it becomes too liberal, we get: dualism or an ontological pluralism that is difficult to distinguish from a constructivism; or, in seeking to sidestep that metaphysical dilemma, there is sometimes an insistence on an overly neat methodological separation between description/understanding and explanation that is belied in practice (both scientific and philosophical). It is doubtful that such positions can legitimately claim to be naturalist in orientation, liberal or not. Merleau-Ponty’s philosophy avoids these traps, however, and it is thus a useful resource for contemporary work trying to navigate between scientific naturalism and non-naturalism. (shrink)

In this paper I present a new objection to the Aristotelian Naturalism defended by Philippa Foot. I describe this objection as a membership objection because it reveals the fact that AN invites counterexamples when pressed to identify the individuals bound by its normative claims. I present three examples of agents for whom the norms generated by AN are not obviously authoritative: mutants, aliens, and the Great Red Dragon. Those who continue to advocate for Foot's view can give compelling replies (...) to the first two of these examples, but their replies drive the view into an unwelcome result when it faces the last example. I conclude that the concept of being human, on which AN crucially depends, is not as straightforward as Foot's advocates presume. (shrink)

This essay develops the epistemic challenge to non-naturalist moral realism. While evolutionary considerations do not support the strongest claims made by ‘debunkers’, they do provide the basis for an inductive argument that our moral dispositions and starting beliefs are at best partially reliable. So, we need some method for separating truth from falsity. Many non-naturalists think that rational reflection can play this role. But rational reflection cannot be expected to bring us to truth even from reasonably accurate starting points. Reflection (...) selects views that are coherent and conflict-free, yet there is no reason to think that the non-natural moral truth must be like this. Inasmuch as we seek coherent, conflict-free, ethical viewpoints, that suggests that our goal is not non-natural truth at all. (shrink)

In his bookMinimal Rationality (1986), Christopher Cherniak draws deep and widespread conclusions from our finitude, and not only for philosophy but also for a wide range of science as well. Cherniak's basic idea is that traditional philosophical theories of rationality represent idealisations that are inaccessible to finite rational agents. It is the purpose of this paper to apply a theory of idealisation in science to Cherniak's arguments. The heart of the theory is a distinction between idealisations that represent reversible, solely (...) quantitative simplifications and those that represent irreversible, degenerate idealisations which collapse out essential theoretical structure. I argue that Cherniak's position is best understood as assigning the latter status to traditional rationality theories and that, so understood, his arguments may be illuminated, expanded, and certain common criticisms of them rebutted. The result, however, is a departure from traditional, formalist theories of rationality of a more radical kind than Cherniak contemplates, with widespread ramifications for philosophical theory, especially philosophy of science itself. (shrink)

I am not equipped with capacities which fit one for the office of a lexicographical autocrat, and I shall make no attempt to tell what naturalism must or should signify. But I may take advantage of the opportunity to say what empirical naturalism, or naturalistic empiricism, means to me. I can not hope to offer anything new, or anything which I have not said many times already. But perhaps by concentrating on this point I may make the tenor (...) of my thinking clearer, and incidentally throw some light on why it appears, from two opposite ends of the philosophic gamut, to be half-hearted. (shrink)

This 1979 text addresses the ways in which the dominant theories in large areas of Western social science have been subject to strong criticisms, particularly ...

Starting with the distinction between epistemological and ontological naturalism, this chapter focuses most on Quine’s epistemological naturalism, not the ontological anti-naturalism he thought it leads to. It is argued that naturalised epistemology is not central to Quine’s epistemology. Quine’s key epistemological principle is:- follow the methods of science, and only those. Can Quine demarcate scientific methods from non-scientific ones? The problems which have been raised here, e.g. in the case of mathematics, are considered. A main theme is (...) the relationship between Quine’s naturalism and reductionist forms of ‘scientistic’ naturalism. Quine is generally taken to be an anti-reductionist, unsurprisingly given his explicit anti-reductionist pronouncements from ‘Two Dogmas’ onwards. It is argued that the situation is more complex than this and that key Quinean arguments are driven by a positivistic reductionism he never entirely broke free from. (shrink)

Non-naturalism – roughly the view that normative properties and facts are sui generis and incompatible with a purely scientific worldview – faces a difficult challenge with regard to explaining why it is that the normative features of things supervene on their natural features. More specifically: non-naturalists have trouble explaining the necessitation relations, whatever they are, that hold between the natural and the normative. My focus is on Stephanie Leary's recent response to the challenge, which offers an attempted non-naturalism-friendly (...) explanation for the supervenience of the normative on the natural by appealing to hybrid properties, the essences of which link them to both natural and sui generis normative properties in suitable ways. I argue that despite its ingenuity, Leary's solution fails. This is so, I claim, because there are no hybrid properties of the sort that her suggestion appeals to. If non-naturalists are to deal with the supervenience challenge, they will have to find another way of doing so. (shrink)

Since the turn of the twenty-first century, naturalism has become one of the most prominent philosophical orthodoxies in the Western academy. Yet naturalism is more often assumed than defended. The Blackwell Companion to Naturalism offers a systematic introduction that defines, discusses and defends philosophical naturalism. Essays tackle naturalism’s role in existing cultural conversations, from Libertarianism to Confucianism, and provide detailed examinations of philosophical concepts like metaphysics, realism, feminism, science, free will, and ethics as viewed through (...) a naturalist lens. With contributions from an international array of established and emerging scholars from across the humanities, the collection encapsulates contemporary debates in the field. The Blackwell Companion to Naturalism provides an enlightening and accessible guide for self-identified naturalists and philosophy students who are new to naturalism alike. (shrink)

C.D. Broad pointed out that philosophy in the Twentieth Century radically reduced its scope by contracting the methods it deployed. While traditionally philosophers had used analysis, synopsis and synthesis to reveal and overcome the inconsistencies of culture, critical philosophers reduced the role accorded to synopsis and eliminated any role for synthesis. This, it is argued, was a disastrous wrong turn that has led philosophers to embrace scientism, equated with naturalism, which has marginalized and reduced to irrelevance not only most (...) of philosophy, but most of the humanities. Showing how such philosophy evolved from one branch of neo-Kantian philosophy, it is argued there was no reason to constrict philosophy in this way. An alternative, more fruitful but largely misrepresented and submerged tradition of philosophical naturalism deriving from Kant is identified, a tradition which can best be characterized as “speculative naturalism”. This tradition, unlike the tradition of analytic philosophy, has made major contributions to science, and is allying science and the humanities. As Michail Epstein pointed out, while the practical outcome of natural science is technology, the practical outcome of the humanities is the transformation of culture, and ourselves. It is central to the creation of the future. Philosophy associated with speculative naturalism promises to play a major role in the transformation of culture required to overcome the current global ecological crisis. It could provide the foundation for a new “ecological civilization”. (shrink)

Philippa Foot’s virtue ethics remains an intriguing but divisive position in normative ethics. For some, the promise of grounding human virtue in natural facts is a useful method of establishing normative content. For others, the natural facts on which the virtues are established appear naively uninformed when it comes to the empirical details of our species. In response to this criticism, a new cohort of neo-Aristotelians like John Hacker-Wright attempt to defend Foot by reminding critics that the facts at stake (...) are not claimed to be explanatory descriptions of the kind provided by empirical science. Instead, they are derived from a logical form that is presupposed when we categorize something as a living organism. Neo-Aristotelian naturalism is therefore said to be immune to the empirical defeaters put forward as criticism of the theory. I argue that neo-Aristotelians like Hacker-Wright can only rescue Foot’s naturalism from being uninformed by exposing it to an indeterminacy objection: if claim.. (shrink)

This paper examines the ancient appeal to nature in ethics to support the account of the final end in life offered by the various schools from aristotle onwards. various modern objections against the appeal to nature are examined and found not to hold. as a result certain features of the ancient position emerge: the appeal to human nature is not an attempt to end ethical argument by appeal to undisputed fact; nor does it depend on a metaphysics which we can (...) no longer accept; nor is it meant to map out a specific way of life or set of ethical rules. it amounts to something like an appeal to moral psychology to set guidelines for a realistic ethical theory. a proper understanding of the ancient appeal to nature reveals the limits to some modern metaethical assumptions, and also the extent to which there may be more continuity between ancient ethics and some modern ethical thinking than is often assumed. (shrink)

I discuss motivations for methodological naturalism in science. I argue that methodological naturalism neither needs nor supports metaphysical naturalism.

Metaethical non-analytical naturalism consists in the metaphysical thesis that normative properties are identical with or reducible to natural properties and the epistemological thesis that we cannot come to a complete understanding of the nature of normative properties via conceptual analysis alone. In On What Matters, Derek Parfit (2011) argues that non-analytical naturalism is either false or incoherent. In § 1, I show that his argument for this claim is unsuccessful, by showing that it rests on a tacit assumption (...) about the nature of normative thought that non-analytical naturalists need not accept. In § 2, I show that escaping Parfit’s argument in this way is no ad hoc maneuver; as I demonstrate, the idea that non-analytical naturalists can exploit to escape Parfit’s argument is a familiar one. (shrink)

This article addresses whether Nietzsche’s naturalism is best understood as exemplifying the principles of scientific method and the spirit of Enlightenment. It does so from a standpoint inspired by Eugen Fink’s contention that Nietzsche’s endorsements of “naturalism” are best read as hyperbole. The discussion engages with Enlightenment-orientated readings (by Walter Kaufmann, Maudemarie Clark, and Brian Leiter), which hold Nietzsche’s naturalism to endorse of the spirit of empirical science, and an alternative view (provided by Richard Schacht and Wolfgang (...) Müller-Lauter), which holds Nietzsche’s “extended naturalism” to be an informing ethos of historically aware thought rather than a mere “method.” The ensuing discussion endorses the latter approach in terms that seek to take more seriously the implications of Fink’s point about the hyperbolic and figural aspects of Nietzsche’s naturalism. I argue that Nietzsche’s naturalism is indeed often hyperbolic and figural but that this exaggerated form of naturalizing thought allows insights that invite explicit theorization. Turning to an approach suggested by Adorno and Horkheimer, I argue that Nietzsche’s exaggeratedly “naturalistic” take on morality is best appreciated as a form of disturbing and disruptive political intervention in the dominant discourse of modernity in which it overtly situates itself, namely, the instrumentalizing, methodologically fixated liberal discourse of scientific Enlightenment. If we approach his thinking in this way, Nietzsche’s naturalism serves as a valuable resource for critical reflection on the hegemony of contemporary scientific culture. The context for such critical reflection is provided by Giorgio Agamben’s work on sovereign power and modernity. Nietzsche’s naturalism, I argue, is foremost biopolitical in its implications. These implications invite critical reflection on aspects of Agamben’s work; they also, following Agamben’s lead, suggest that we must step beyond the fundamental concepts of liberalism. (shrink)

The problem of how we can be both animals living in a causal world and agents acting through norms, principles, and rules in that same world persists. Many have understood this as a clash between science and our ordinary ways of talking. For many, this clash has been resolved in favour of the scientific image, either by reducing the intentional and normative to the causal laws of behaviourism or by eliminating our 'folk psychology' altogether in favour of a syntactic or (...) computational model of mind. Drawing on Wittgenstein, I argue that this mislocates the problem and so misunderstands what is required for its resolution. Our sophisticated language games are grounded in a bedrock of normative similarity judgments. The role these play in our language games can be seen most clearly in the initiate learning situation, that of the child just learning language or the pupil receiving first instruction in arithmetic. It is here that we can look for an accommodation of causality and normativity by understanding the relation between the novice and the master of the practice. (shrink)

Twentieth century philosophy began with the rejection of naturalism. Many modern philosophers had assumed that their subject was continuous with the sciences, and that facts about human nature and other such information were relevant to the great questions of ethics, logic, and knowledge. Against this, Frege argued that “psychologism” in logic was a mistake. Logic, he said, is an autonomous subject with its own standards of truth and falsity, and those standards have nothing to do with how the mind (...) works or with any other natural facts. Then, in the first important book of twentieth century ethics, Principia Ethica, G. E. Moore also identified naturalism as the fundamental philosophical mistake. Moore argued that equating goodness with any of the natural properties of things is “inconsistent with the possibility of any Ethics whatsoever”. Frege, Moore, and other like-minded thinkers inaugurated a period in which logic and language were the dominant philosophical subjects and confusing conceptual with factual issues was the greatest philosophical sin. During this period, philosophy was thought to be independent of the sciences. This may seem a strange notion, especially where ethics is concerned. One might expect moral philosophers to work in the context of information provided by psychology, which describes the nature of human thinking and motivation; sociology and anthropology, which describe the forms of human social life; history, which traces the development of moral beliefs and practices; and evolutionary biology, which tells us something about the nature and origins of human beings. But all these subjects were counted as irrelevant to the philosophical understanding of morality. (shrink)

“Interpretive social science” includes a variety of differing epistemological, methodological, and political commitments. It is to the credit of Mark Bevir and Jason Blakely’s Interpretive Social S...

Is Joseph Margolis a member of the often neglected school of “Columbia naturalism”? Columbia naturalism promoted a distinctive non-reductive nationalism in mid-twentieth-century America. Inspired by pragmatism, and Dewey in particular, its members included Ernest Nagel, John Herman Randall, Joseph Blau, Herbert Schneider, and Justus Buchler. Margolis received his degree from Columbia in 1953. Neither his early work in aesthetics nor his mature attempt to justify pragmatic themes in an uncompromising dialogue with analytic and continental philosophy seems particularly “Columbian.” (...) Neither does his radical endorsement of a kind of relativism. However, Margolis is after all some kind of naturalist. Furthermore, the Columbians shared a forgotten doctrine, called “objective relativism.” If the combination of naturalism and relativism is a Columbian fruit, Margolis may have has fallen closer to the tree than first appears. (shrink)

What is the relationship between phenomenology and naturalism? Are they mutually exclusive or is a rapprochement possible between their approaches to consciousness and the natural world? Can phenomenology be naturalised and ought it to be? Or is naturalism fundamentally unable to accommodate phenomenological insights? How can phenomenological method be used within a naturalistic research programme? This cutting-edge collection of original essays contains brilliant contributions from leading phenomenologists across the world. The collection presents a wide range of fascinating and (...) carefully argued answers to these questions. (shrink)

In this article, I identify – and clear up – two problems for contemporary neo-Aristotelian ethical naturalism. The first I call the problem of alienation; the second the problem of conservatism. I argue that these problems will persist, both for ‘hard’ and ‘soft’ forms of ethical naturalism, unless ethical naturalists adopt what I call ‘Practical Realism’ about essential human form. Such a Practical Realism leaves open the possibility of radical social and political criticism – I therefore suggest that (...) contemporary ethical naturalists ought to be more interested in exploring the affinities their view shares with Marxist political thought. (shrink)

Gerd Gigerenzer and Thomas Sturm have recently proposed a modest form of what they describe as a normative, ecological and limited naturalism. The basic move in their argument is to infer that certain heuristics we tend to use should be used in the right ecological setting. To address this argument, we first consider the case of a concrete heuristic called Take the Best (TTB). There are at least two variants of the heuristic which we study by making explicit the (...) choice functions they induce, extending these variants of TTB beyond binary choice. We argue that the naturalistic argument can be applied to only one of the two variants of the heuristic; we also argue that the argument for the extension requires paying attention to other “rational” virtues of heuristics aside from efficacy, speed, and frugality. This notwithstanding, we show that there is a way of extending the right variant of TTB to obtain a very well behaved heuristic that could be used to offer a stronger case for the naturalistic argument (in the sense that if this heuristic is used, it is also a heuristic that we should use). The second part of the article considers attempts to extending the naturalistic argument from algorithms dealing with inference to heuristics dealing with choice. Our focus is the so-called Priority Heuristic, which we extend from risk to uncertainty. In this setting, the naturalist argument seems more difficult to formulate, if it remains feasible at all. Normativity seems in this case extrinsic to the heuristic, whose main virtue seems to be its ability to describe actual patterns of choice. But it seems that a new version of the naturalistic argument used with partial success in the case of inference is unavailable to solve the normative problem of whether we should exhibit the patterns of choice that we actually display. (shrink)

The aim of this paper is to argue that there has been some mismatch between the naturalist rhetoric of experimental philosophy and its actual practice: experimental philosophy is not necessarily, and not even paradigmatically, a naturalistic enterprise. To substantiate this claim, a case study is given for what genuinely naturalist experimental philosophy would look like.

Philip Kitcher's The Advancement of Science sets out, programmatically, a new naturalistic view of science as a process of building consensus practices. Detailed historical case studies—centrally, the Darwinian revolutio—are intended to support this view. I argue that Kitcher's expositions in fact support a more conservative view, that I dub ‘Legend Naturalism’. Using four historical examples which increasingly challenge Kitcher's discussions, I show that neither Legend Naturalism, nor the less conservative programmatic view, gives an adequate account of scientific progress. (...) I argue for a naturalism that is more informed by psychology and a normative account that is both more social and less realist than the views articulated in The Advancement of Science. (shrink)

Today the ethical and normative concerns of everyday citizens are all too often sidelined from the study of political and social issues, driven out by an effort to create a more "scientific" study. This book offers a way for social scientists and political theorists to reintegrate the empirical and the normative, proposing a way out of the scientism that clouds our age. In Alasdair MacIntyre, Charles Taylor, and the Demise of Naturalism: Reunifying Political Theory and Social Science, Jason Blakely (...) argues that the resources for overcoming this divide are found in the respective intellectual developments of Charles Taylor and Alasdair MacIntyre. Blakely examines their often parallel intellectual journeys, which led them to critically engage the British New Left, analytic philosophy, phenomenology, continental hermeneutics, and modern social science. Although MacIntyre and Taylor are not sui generis, Blakely claims they each present a new, revived humanism, one that insists on the creative agency of the human person against reductive, instrumental, technocratic, and scientistic ways of thinking. The recovery of certain key themes in these philosophers' works generates a new political philosophy with which to face certain unprecedented problems of our age. Taylor's and MacIntyre's philosophies give social scientists working in all disciplines (from economics and sociology to political science and psychology) an alternative theoretical framework for conducting research. "This book does an excellent job in identifying a real problem in mainstream political theory--its overly normative character and its separation from social science. It contains many original contributions to the field. I particularly liked the way in which the problems of naturalism are presented as institutional, cultural, and political as well as philosophical. The historical background to these problems is also interesting and sheds fresh light on the issues." --Nicholas Smith, Macquarie University. (shrink)

Whether or not there is a natural inclination to want freedom, and whether or not slaves (modern or ancient) are living in violation of such a natural inclination has been debated by scholars for centuries. David Walker’s APPEAL provides a starting point for an argument that settles the issue: given my interpretation of Walker’s naturalism and his approach to existential agency, slaves have a duty to insurrect even if there is no empirical evidence that a natural inclination exists. And (...) they have this duty even if they are likely to fail. Neither instrumentalist nor consequentialist reasoning provide a slave compelling reasons to rebel; all consequences of rebellion are almost certain to be deleterious and it is not unreasonable for persons to be subservient under conditions of slavery. I depict, and use Walker’s depiction of, slavery to defend his approach to naturalism and liberation; an approach arguably beneficial to how we should see contemporary slavery. (shrink)

The aim of the present volume is to draw the balance of naturalism's success so far.