This chapter contains sections titled: Introduction: Methodology Ethics Politics Epistemology Personal Identity Rationality Miscellaneous Nozick's Last Book Conclusion References.

The purpose of the present study is that of examining what I call Robert Nozick’s “evolutionist turn” in ethics. More specifically, my aim is to provide an answer to the following question: what type of ethical theory does Robert Nozick sketch in his last book, Invariances? My first objective will be that of delineating the philosophical framework which will accommodate my future discussion, highlighting the distinction between the metaphysical and scientific approaches to ethics as proposed by Ken (...) Binmore, but also Emanuel Socaciu's taxonomy of ethical theories, which stems from the particular way in which moral philosophers tackle the nature of ethical norms and moral motivation. I then set forth to show that, in the philosophical framework previously described, Robert Nozick's approach from Anarchy, State, and Utopia should be seen as a metaphysical one. The last and most important part of my study aims to show how Nozick's “evolutionist turn” took place and developed, from his perspective on rationality in The Nature of Rationality, to his ethical theory advanced in Invariances. (shrink)

Excerpts from Robert Nozick's "Invariances" Necessary truths are invariant across all possible worlds, contingent ones across only some.

Fifteen essays are contained in this collection, all relating to Heinz Post ’ s article ‘ Correspondence, Invariance and Heuristics ’, also reprinted. In this article, written in the heyday of the post - positivist movement, Post aims to convince his fellowphilosophers of science to bring the issue of heuristics back to the philosophical stage. Examining a wealth of theories and models from the physics and chemistry of the last 300 years, Post extracts several strategies of theory construction of (...) which he considers the General Correspondence Principle to be the most important. According to this principle, any acceptable newtheory should explain the well - confirmed part of its predecessor. Later Post states the General Correspondence Principle more precisely and uses it with what he considers its de facto validity to argue against incommensurability, Kuhn - losses, 1 and relativism. Post himself seems to support a kind of convergent realism which is most notably expressed in his credo that science progresses linearly. (shrink)

We set out a variety of material from Nozick’s work after -Anarchy, State, and Utopia- that tends to show that, despite his protestations of fidelity to libertarianism in-Invariances- and interviews before his death, his thought took directions inconsistent with the version of libertarianism in that book, in which only negative rights can be coercively enforced by the State. We explore one interpretive possibility, taking a second look at a footnote in ASU that acknowledges a moral permission to violate (...) the ethic of respect under circumstances of ‘catastrophic moral horror.’. (shrink)

Robert Nozick (1938-2002) was Pellegrino University Professor at Harvard University. His early book in political theory, Anarchy, State, and Utopia, was very influential, and he followed it with Philosophical Explanations, The Examined Life, The Nature of Rationality, Socratic Puzzles, and Invariances: The Structure of the Objective World.

This volume, which illustrates the originality, force, and scope of his work, also displays Nozick's trademark blending of extraordinary analytical rigor with ...

Robert Nozick (1938-2002) was Pellegrino University Professor at Harvard University. His early book in political theory, Anarchy, State, and Utopia, was very influential, and he followed it with Philosophical Explanations, The Examined Life, The Nature of Rationality, Socratic Puzzles, and Invariances: The Structure of the Objective World.

This study offers a ckomprehensive new interpretation of one of Plato's dialogues, the _Cratylus_. Throughout, the book combines analysis of Plato's arguments with attentiveness to his philosophical method.

O modo como Robert Nozick (1939-2002) concebeu a filosofia – enquanto espaço de abertura a uma pluralidade de ideias – revela a inquietação de quem, contemplando a paisagem no topo de um escadote milenário, assumiu a inexistência de pontos fixos e, por isso, declinou antever a direcção da humanidade e do pensamento. Pensador versátil, cuja curiosidade sobre o desconhecido o impeliu aos mais variados territórios da reflexão (ética, política, epistemologia e filosofia da mente), reconheceu em S...

In lieu of an abstract, here is a brief excerpt of the content:Journal of the History of Philosophy 40.1 (2002) 116-118 [Access article in PDF] Book Review Pyrrho, His Antecedents, and His Legacy Philo of Larissa: The Last of the Academic Sceptics Richard Bett. Pyrrho, His Antecedents, and His Legacy. New York: Oxford University Press, 2000. Pp. x + 264. Cloth, $60.00. Charles Brittain. Philo of Larissa: The Last of the Academic Sceptics. New York: Oxford University Press, (...) 2001. Pp. xii + 406. Cloth, $60.00. These two books demonstrate once again that the ancient skeptics could indeed live their skepticism. In recent decades Myles Burnyeat, Benson Mates, and too many others have retailed the old canard that the skeptic cannot live his skepticism, but here we have two branches of ancient skepticism that sound quite liveable. Both books are subtle and brilliant examples of the genre of reconstructing philosophy from meager and fragmentary evidence.Bett's book follows up on the case he made in his 1997 translation of Sextus Empiricus's Against the Ethicists for three stages in ancient Pyrrhonism. The first is that of Pyrrho (ca. 360-ca. 270 B.C.), a dogmatist who held what Bett labels the indeterminacy thesis: we do not know anything because the world is indeterminate and thus we cannot know it. The second is a similarly dogmatic stage under Aenesidemus (first century B.C.), also followed by Sextus in Against the Ethicists. The third is the more thoroughly skeptical suspension of judgment of the mature Sextus of the Outlines of Pyrrhonism (second century A.D.). Bett points out that it would indeed be odd if Pyrrhonism had not evolved in any way in five hundred years. What was unique throughout the tradition was the connection drawn between indeterminacy or suspension of judgment and the goal of ataraxia or tranquility (179, 220).Bett tries to avoid reading later concerns back into the earlier materials, and reevaluates the later materials based on his new reading of the earlier. He argues that Pyrrho's indeterminacy thesis was a metaphysical claim, not an epistemological one. One benefit of [End Page 116] understanding Pyrrho this way is that he does not make a self-refuting exception to his epistemological skepticism for his own claims. Rather, he can just admit to being a kind of dogmatist. Then, Pyrrho's ethical dogmatism is also perfectly consistent. Bett draws a picture of Pyrrho's practical life that rejects the walking-off-of-cliffs apocrypha, but accepts evidence of a quasi-Cynic, anti-theoretical lifestyle. Pyrrho's rejection of social norms puts him at odds with Sextus's later use of laws and customs as guides to behavior. There are still further questions here: why was Pyrrho in particular such a hero to philosophers, if most (or at least many) people are resolutely non-theoretical?Bett points out that Pyrrho gives us no reason to think that the abandonment of theories and opinions must always lead to tranquility (81). But in another connection, he recognizes that temperament may be decisive (111), and that may be the deciding factor here, too. There is no answer to people who say that abandoning theories makes them nervous: the Pyrrhonians simply say that it makes them tranquil. Irreducible differences in temperament may also explain why Pyrrho did not bother with theoretical controversy and Sextus revelled in it.Among other points, Bett discourages all but the most general case for an influence from India on Pyrrho. Bett's thumbnail comparisons between Pyrrho and each of Aristotle, Plato, the Eleatics, Xenophanes, and others show that Pyrrho's philosophy was not at all extraordinary for its time and place. Most philosophers expected claims about nature to be invariable and without qualification (118). Bett says this is odd by modern standards (197), but even today scientific laws are said to apply to all times and all places.The title of Bett's book will mislead some readers. If you are a specialist and your world revolves around ancient philosophy, you will be satisfied that Pyrrho's "legacy" includes Aenesidemus and ends... (shrink)

ABSTRACT Both the general structure of Nozick's entitlement theory of justice and the particular arguments he directs against Rawls presuppose a conception of the person. The essay argues that this initial conception of the person is flawed and that Nozick must amend it. However, those amendments lead either to an equally flawed conception or to a conception which is substantially similar to that which Rawls invokes. On either possibility the entitlement theory is weakened. The argument has two steps. First, (...) the initial conception of the person which emerges from Anarchy, State and Utopia is stated. Second, the problems with that initial conception lead to the elucidation of subsequent conceptions, only the last of which is capable of avoiding those problems. The cost of avoidance is, however, a high one for Nozick's arguments against Rawls, in particular, and the entitlement theory in general. (shrink)

Summary By introducing the concept of “invariants”, Koffka endowed perceptual psychology with a flexible theoretical tool, which is suitable for representing vision situations in which a definite part of the stimulus pattern is relevant but not sufficient to determine a corresponding part of the perceived scene. He characterised his “invariance principle” as a principle conclusively breaking free from the “old constancy hypothesis”, which rigidly surmised point-to-point relations between stimulus and perceptual properties. In this paper, we explain the basic terms and (...) assumptions implicit in Koffka’s concept, by representing them in a set-theoretic framework. Then, we highlight various aspects and implications of the concept in terms of answers to six separate questions: forms of invariants, heuristic paths to them, what is invariant in an invariant, roots of conditional indeterminacy, variability vs. indeterminacy, and overcoming of the indeterminacy. Lastly, we illustrate the lasting value and theoretical power of the concept, by showing that Koffka’s insights relating to it do occur in modern perceptual psychology and by highlighting its role in a model of perceptual transparency. (shrink)

In this article, the rotational invariance of entangled quantum states is investigated as a possible cause of the Pauli exclusion principle. First, it is shown that a certain class of rotationally invariant states can only occur in pairs. This is referred to as the coupling principle. This in turn suggests a natural classification of quantum systems into those containing coupled states and those that do not. Surprisingly, it would seem that Fermi–Dirac statistics follows as a consequence of this coupling while (...) the Bose–Einstein follows by breaking it. In Sec. 5, the above approach is related to Pauli's original spin-statistics theorem and finally in the last two sections, a theoretical justification, based on Clebsch–Gordan coefficients and the experimental evidence respectively, is presented. (shrink)

In a section of his book Anarchy, State, and Utopia entitled “Macro and Micro,” Nozick makes objections of a certain kind to Rawls. In this paper, I draw attention to a macro and micro objection that scattered material in that book entails.

Robert Nozick's Anarchy, State, and Utopia (1974) is recognised as a classic of modern political philosophy. Along with John Rawls's A Theory of Justice (1971), it is widely credited with breathing new life into the discipline in the second half of the twentieth century. This Companion presents a balanced and comprehensive assessment of Nozick's contribution to political philosophy. In engaging and accessible chapters, the contributors analyse Nozick's ideas from a variety of perspectives and explore neglected areas of (...) the work such as his discussion of anarchism and his theory of utopia. Their detailed and illuminating picture of Anarchy, State, and Utopia, its impact and its enduring influence will be invaluable to students and scholars in both political philosophy and political theory. (shrink)

This is an excellent though largely uncritical introduction to, and defence of, Robert Nozick‟s Anarchy, State and Utopia (New York: Basic Books, 1974). It is also quite a good introduction to libertarianism. It is full of good arguments. I shall confine myself to critical remarks. My responses are mainly in the order that matters arise in the book.

An early, very preliminary edition of this book was circulated in 1962 under the title Set-theoretical Structures in Science. There are many reasons for maintaining that such structures play a role in the philosophy of science. Perhaps the best is that they provide the right setting for investigating problems of representation and invariance in any systematic part of science, past or present. Examples are easy to cite. Sophisticated analysis of the nature of representation in perception is to be found (...) already in Plato and Aristotle. One of the great intellectual triumphs of the nineteenth century was the mechanical explanation of such familiar concepts as temperature and pressure by their representation in terms of the motion of particles. A more disturbing change of viewpoint was the realization at the beginning of the twentieth century that the separate invariant properties of space and time must be replaced by the space-time invariants of Einstein's special relativity. Another example, the focus of the longest chapter in this book, is controversy extending over several centuries on the proper representation of probability. The six major positions on this question are critically examined. Topics covered in other chapters include an unusually detailed treatment of theoretical and experimental work on visual space, the two senses of invariance represented by weak and strong reversibility of causal processes, and the representation of hidden variables in quantum mechanics. The final chapter concentrates on different kinds of representations of language, concluding with some empirical results on brain-wave representations of words and sentences. (shrink)

Rather than just offer background readings or a survey of views on a subject, as traditional anthologies do, this volume tries to engage the reader’s active participation in understanding how philosophy came to be split between analytic and continental approaches and in finding ways to reconcile the two. It does so by tracing the history of philosophy as a perennial contest between two opposing world views: one that relates change to an underlying structure of invariance, and another that sees change (...) itself as the basic condition of existence. The seven chapters cover the full range of major topics of philosophy, from metaphysics to epistemology to ethics, and present carefully selected readings from key thinkers—Plato, Aristotle, Locke, Hegel, and Peirce up to Heidegger, Husserl, Kuhn, Kripke, and Putnam, among others—juxtaposed and introduced by the editors so as to stimulate active thinking about how the debate between these competing visions plays out in each arena. A bibliography of additional sources ends each chapter. The result is a new and inspiring tool for teaching philosophy to both beginning and advanced students. Even seasoned professionals will have much to learn about the development of philosophy and its current predicament from accepting the challenge to rethink the tradition from the perspective presented here. (shrink)

In refutation of hedonism, Nozick offered a hypothetical thought experiment, known as the Experience Machine. This paper maintains that end-of-life-suffering of the kind that is resistant to state-of-the-art palliation provides a conceptually equal experiment which validates Nozick’s observations and conclusions. The observation that very many terminal patients who suffer terribly do no wish for euthanasia or terminal sedation is incompatible with motivational hedonism. Although irreversible vegetative state and death are equivalently pain-free, very many people loath the former even at the (...) price of the latter. This attitude cannot be accounted for by hedonism. Following these observations, the goals of palliative care are sketched along four circles. The first is mere removal or mitigation of noxious symptoms and suffering. The second targets sufferings that stymie patients’ life-plans and do not allow them to be happy, the third targets sufferings that interfere with their pursuance of other goods (palliation as a primary good). The fourth is the control of sufferings that do not allow the person to benefit from any human good whatsoever (“total pain” or critical suffering). Only in the fourth circle are people hedonists. (shrink)

What are logical notions? According to a very popular proposal, a logical notion is something invariant under some “transformation” of objects, usually permutations or isomorphisms. The first chapter is about extending “invariance” accounts of logicality to intensional notions, by asking for invariance under arbitrary permutations of both possible worlds and objects. I discuss the results one gets in this extended theory of invariance, and how to fix many technical issues. The second chapter is about setting out a better theory of (...) logicality. I discuss the limits of invariance frameworks, and the need for a theory of logicality with a more solid philosophical ground. I believe that the concept of information can play a major role in defining what logic is and what logical notions are. I spell out this intuition, by designing a new test for logicality. A notion is logical iff it behaves in a certain way, by checking only “structural aspects of information”, and it does so under arbitrary transformations of its “informational inputs”. In the last chapter I explore some interesting features of my theory. I show how, contrary to standard invariance, in mine logical notions tend to stay persistent across different models of information. I also spell out an intermediate notion of quasi-logicality to make sense of the formality of “world-sensitive” notions: notions whose behaviour changes across worlds. I finally propose a case study: deontic modals. I discuss how one can argue for their quasi-logicality, in my framework. The dissertation is concluded with a technical appendix, in which I prove that my theory is a restriction of standard permutation invariance when we model the space of information in a certain way: as a set of complete powersets of some sets. (shrink)

The dominant forms of thought today exist as either deconstructive or metalinguistic structures. Here we attempt to situate dialectical thinking as a constructive meta-mediation of this opposition between deconstruction and metalanguage. Dialectical thinking offers us a way to think about the processual nature of reason itself as a force of thought mediating being. In this mode of understanding we attempt to think the possibility of articulating the meaning and importance of ‘metaontology’ defined as the ontology of epistemology. In a metaontology (...) we treat the structure of concepts not as reflecting external territory, nor as existing at a distance from external territory, but as having their own territory. We attempt to approach metaontology by reflectively observing the singularity of the author’s own internal territorial map, revealing a ‘quadratic twisted circularity’; and also the movement of the symbolic order itself, revealing a possible invariant unsymbolizable real. From these reflections we dive into the foundations of dialectical thinking, starting with Plato, and then exploring modifications introduced by Hegel and Lacan. Finally, we offer a dialectical structure of knowledge for the 21st century. This offering is meant only as an offer, a consideration, for how dialectics can be deployed at the location of key antagonisms in the contemporary field. The hope is that future dialecticians. (shrink)

David Albert's Time and Chance (2000) provides a fresh and interesting perspective on the problem of the direction of time. Unfortunately, the book opens with a highly non-standard exposition of time reversal invariance that distorts the subsequent discussion. The present article not only has the remedial goal of setting the record straight about the meaning of time reversal invariance, but it also aims to show how the niceties of this symmetry concept matter to the problem of the direction of (...) time and to related foundation issues in physics. (shrink)

DURING THE PAST TWO HUNDRED YEARS, uncertainty and suspicion about the philosophical enterprise have become acute. The educated public is confused about the intellectual and cultural importance of philosophy, and philosophers themselves are divided on its theoretical purpose and meaning. There are, to be sure, specifically philosophical sources of this condition. They include Kant’s critique of traditional metaphysics, the logical positivists’ debunking of ethics and theology, Wittgenstein’s restrictions on the scope of meaningful discourse, Richard Rorty’s call for an end to (...) epistemology, and the deconstructionist attempt to envisage a postphilosophical world. Yet it would be a mistake to assume that the unease of philosophers is solely the result of an intramural debate. The practice of philosophy has always been responsive to the cultural context in which it occurs. The extended crisis of philosophy through the last two centuries is the natural reflection of an ongoing crisis in modernity. (shrink)

Thomas Kuhn was not only the greatest historian of science but also one of the most influential philosophers of the twentieth century. Faced with such a significant character, Giuseppe Giordano has decided to focus on Kuhn “the philosopher,” touching on the historian only indirectly. The book is roughly divided into two parts. The first one is devoted to a reconstruction of the genesis of Kuhn's most important ideas, focusing in particular on the essay “The Essential Tension” and on The (...) Structure of Scientific Revolutions. In the second part Giordano considers the reception of Kuhn's work within the philosophy of science community. Since the philosophical debate is almost entirely a post‐Structure phenomenon, the narrative proceeds more or less in chronological order, covering Kuhn's career from the beginning to the end. The story unfolds almost entirely in the realm of ideas, ignoring institutional matters such as Kuhn's role in the creation of a community of professional historians of science or his time as president of the Philosophy of Science Association.The better part of the book is the first. Here Giordano tells us how Kuhn turned from physics to the history of science and, most important, how the concept of “paradigm” evolved from a pedagogic device to a pathbreaking philosophical idea. He also sketches the intellectual background to Kuhn's work, especially the received views on science and on the role of history embodied in the logical positivism of the 1950s. Unfortunately, the author does not make use of recent work on Kuhn, Carnap, and the neopositivists by Peter Galison, Michael Friedman, and others. As a result, the contraposition between the “old” and the “new” philosophy of science is a fairly conventional and dated one. Developments in the historiography of science in the last two decades are also ignored: one would have liked to read something on Kuhn's influence on the new sociology of science, the birth of the micro history of science as a reaction to Kuhn's macro approach, and so forth.But of course no author can discuss everything, and Giordano has explicitly decided to focus on the relationship between Kuhn and the philosophers of his time. Chapter 3 deals with the controversy between Kuhn and Karl Popper. Giordano argues that whereas Popper never really questioned his own theses, Kuhn benefited from the debate, which prompted some significant changes in his position. In this chapter and the following one , Kuhn's thought is presented in its dynamic evolution, as he adjusted and reacted to criticism. In both chapters Kuhn is set at center stage, with the other characters playing supporting roles.The last chapter discusses Kuhn's “mature” views on theory change and scientific progress. It is a pity that nowhere in the book are we provided with a rigorous formulation of crucial concepts such as “progress” and “scientific rationality.” This is the main defect of the book, the philosophical depth and rigor of which is sometimes less than satisfactory. Other examples are a confusion between scientific realism and the correspondence theory of truth , a sloppy formulation of the problem of induction , and the lack of a serious discussion of the Duhem‐Quine problem . Because of these problems, Giordano's book is valuable chiefly as a concise summary and discussion of the overall significance of Kuhn's philosophical work. The commentary is frequently interrupted by long quotations from Kuhn's texts, and the footnotes also quote widely from the secondary literature . This makes Giordano's book a peculiar piece of work, rather like a conflation of a textbook and a Kuhnian anthology.It must be recognized that to write yet another book on Kuhn is a challenging task. Kuhn's work has been dissected, criticized, and interpreted a number of times, and a truly novel analysis would require a truly novel approach. Other scholars have stretched the interpretation of known texts and facts until they have become “new” texts and facts. Giordano does not aim to be controversial and admirably abstains from such flamboyant exercises. However, he does not pursue the other route either: that of digging deeper into the past in order to discover something genuinely novel. A new book on Kuhn should be based, at the very least, on serious archival research in Kuhn's papers at MIT, and Giordano has not done that. Furthermore, he relies on a relatively small fraction of Kuhn's published writings, invariably the most widely known and celebrated ones. It is not surprising, then, that he ends up with a very familiar picture of Thomas Kuhn and his place in twentieth‐century philosophy of science. (shrink)

There are many different kinds of libertarianism. The first is right libertarianism, which received its most powerful expression in Robert Nozick’s Anarchy, State and Utopia (1974), a book that still sets the baseline for discussions of libertarianism today. The second, I will call faux libertarianism. For reasons I will explain in this paper, most ‘man-on-the-street’ libertarians and most politicians who claim to be libertarians are actually this kind of libertarian. And third, there is left libertarianism, which is what I (...) shall spend most of this paper explicating. But I will not simply be surveying the views of those who identify as left libertarians and put this forth as if I were engaged in an exegetical exercise. Instead, what I shall set forth is a kind of manifesto, a statement of why I consider myself a left libertarian, one that takes this approach to political morality well beyond where it was left around the end of the last century by the previous generation of left libertarians. My hope is to provide those who find certain left libertarian ideas attractive a guide by which they can explain and harmonise their own views, recognise left libertarianism as a distinct comprehensive political doctrine, and feel more open to identify themselves as left libertarian too. (shrink)

The Spanish Civil War was one of the pivotal events of the 1930’s, the moment when fascism and socialism came into open conflict. First published in 1939, _The Spanish Tragedy_ recounts the experiences of Jef Last. Activist, poet and novelist, Last might have been the archetypal Republican volunteer but his experience left him even more disenchanted than most. Critical of Soviet Communism, a court martial loyal to Moscow tried to sentence him to death and he was forced to (...) flee to Scandinavia. (shrink)

Recently, philosophers have drawn on tools from game theory to explore behavior in Hobbes’ state of nature. I take a similar approach and argue the Lockean state of nature is best conceived of as a conflictual coordination game. I also discuss Nozick’s famous claim regarding the emergence of the state and argue the path to the minimal state is blocked by a hitherto unnoticed free-rider problem. Finally, I argue that on my representation of the Lockean state of nature both widespread (...) conflict and lasting peace are possible. This, I contend, is in line with one popular interpretation of Locke. (shrink)

This article argues that Robert Nozick's Anarchy, State, and Utopia has been widely misread as a crude defense of the inequalities of contemporary capitalist societies. Nozick's book was in fact a work of ideal theory that proposed an account of the emergence of the state as a new moral foundation for liberal thought and practice. Nozick believed a justification of the state derived from a hypothetical account of its emergence without violating anyone's rights was more plausible than (...) the standard liberal claim that the legitimacy of the state followed from the hypothetical consent of the governed. An appreciation of the purpose and success of Nozick's account of the emergence of the state challenges established interpretations of his book as an inherently flawed, if at times ingenious, conservative political tract. (shrink)

This review is a critical discussion of three main claims in Debs and Redhead’s thought-provoking book Objectivity, Invariance, and Convention. These claims are: (i) Social acts impinge upon formal aspects of scientific representation; (ii) symmetries introduce the need for conventional choice; (iii) perspectival symmetry is a necessary and sufficient condition for objectivity, while symmetry simpliciter fails to be necessary.

When times are hard and governments are looking for ways to reduce expenditure, a book like Anarchy, State, and Utopia is about the last thing we need. That will be the reaction of some readers to this book. It is, of course, an unfair reaction, since a work of philosophy that consists of rigorous argument and needle-sharp analysis with absolutely none of the unsupported vague waffle that characterizes too many philosophy books must be welcomed whatever we think (...) of its conclusions. The chances of Gerald Ford reasoning his way through Nozick's book to the conviction that he ought to cut back the activities of the state in fields like welfare, education, and health are not high. The book will probably do more good in raising the level of philosophical discussion than it will do harm in practical politics. (shrink)

In this paper, I will analyze and critically evaluate 20th century American philosopher Robert Nozick’s position regarding utilitarianism; how he refutes utilitarianism with reference to two new concepts called “Experience Machine” and “Utility Monster”. I will argue that if we were given the option of entering into an experience machine as Nozick presented in his book Anarchy State and Utopia, in which we can create a new better life for ourselves, then it would be irrational to refuse the option. (...) I will then reply to Nozick’s objection regarding utilitarianism within his concept of utility monster, where he argued that accepting the theory of utilitarianism causes the necessary acceptance of a utility monster, that is, the condition that some people would use this doctrine to justify the exploitation of others. I will argue here that giving “happy units” to weak utility monsters can bring about wonderful result. All my arguments are formed within utilitarian consequentialist framework. Philosophy and Progress, Vol#61-62; No#1-2; Jan-Dec 2017 P 165-176. (shrink)

This book examines the general liberal aspiration of neutrality whilst moving discussion of Nozick's moral and political philosophy on from Anarchy, State and Utopia. Using neutralism as a unifying theme it connects his views on ethics, value and pluralism with the earlier libertarianism, combining an up to date critique of Nosick with a fresh view of neutrality.

Review of Mark Friedman's book 'Nozick’s Libertarian Project,' which is a defence of Robert Nozick's 'Anarchy, State, and Utopia.'.

Robert Nozick's Anarchy, State and Utopia is in large measure an ingenious elaboration of an argument for capitalism adumbrated by Plekhanov. The capitalism Nozick advocates is more pure than the one we know today. It lacks taxation for social welfare, and it permits degrees of inequality far greater than most apologists for contemporary bourgeois society would countenance. The present paper paper is only indirectly a critique of Nozick's defense of capitalism. Its immediate aim is to refute Nozick's (...) major argument against a rival of capitalism, socialism. The refutation vindicates socialism against that argument, but no one opposed to socialism on other grounds should expect to be converted by this paper. (shrink)

Robert Nozick's Anarchy, State, and Utopia made libertarianism a major theory in political philosophy. However, the book is often misread as making impractical, question‐begging arguments on the basis of a libertarian self‐ownership principle. This essay explains how academic philosophical libertarianism since Robert Nozick has returned to its humanistic, classical liberal roots. Contemporary libertarians largely work within the PPE (politics, philosophy, and economics) tradition and do what Michael Huemer calls “non‐ideal, non‐theory.” They more or less embrace rather than reject (...) ideals of social justice, and they accept that positive liberty is important. The difference between them and Left‐liberals is not so much a dispute over fundamental values, but empirical disagreements about the extent of market versus government failure. In contemporary political philosophy, libertarianism remains a significant but influential minority position.1 Nevertheless, many philosophers have little sense of how libertarian and classical liberal thought has developed and changed after Robert Nozick's seminal Anarchy, State, and Utopia, published in 1974. This essay provides a short guide. The terms “libertarianism” and “classical liberalism” refer to a body of related views about politics, philosophy, and economics. As a body of related ideas, classical liberalism has the unity of a neighborhood more than a house. That said, libertarians and classical liberals generally tend to argue for following two sets of claims: As a matter of justice, each individual has an extensive set of negative civil and economic rights, which cannot easily be overridden in the name of utility, stability, or desirable cultural goals. Granting everyone a wide scope of personal and economic liberty tends to generate good consequences, while restrictions on liberty tend to produce bad consequences. Classical liberals accept that markets and civil society can fail, but they argue government agents generally lack both the competence and the motivation to intervene in ways that fix rather than exacerbate the problems (Mueller, 2003). The first set of arguments is deontological; the second is consequentialist. Early classical liberal thinkers, such as Adam Smith, Adam Ferguson, and David Hume, did not quite recognize this distinction. They made both arguments without any apparent worry that these were different kinds of argument. But Robert Nozick, the most famous libertarian philosopher of the Twentieth Century, seemed to focus almost entirely on rebutting deontological arguments against libertarianism with providing deontological arguments of his own. This tendency, along with the radical contrarianism of certain other mid‐Twentieth Century libertarians, seems to cause the perception that libertarians are impractical and inhumane (Barry, 1975; Sachs, 2012). In contrast to Nozick, contemporary classical liberal thought is largely pre‐occupied with social justice issues and with assessing the expected consequences of adopting various institutions and policies. In a sense, this a return to Adam Smith and origins of classical liberal thought: Contemporary classical liberals are not so much synthesizing left‐liberalism and classical liberalism as they are instead clarifying the basic concerns that have driven mainline classical liberal thought all along.2. (shrink)

<I>The Last Book of Postmodernism comprises set of essays written on and about 'postmodernism' and education. It is written in an apocalyptic tone that treats themes of religion and spiritualism, drawing on poststructuralist sources of inspiration, to contrast the present 'postmodern condition' and the philosophical significance and historical influence of Nietzsche's statement 'God is dead.' The book considers the meaning of the 'end' of Christendom and the prospect of global spirituality. It also considers the 'end' of literature (...) and the beginning of user-generated cultures and the implications of this shift for education and the philosophical model of dialogue that has dominated the humanities in the West. It charts the 'end' of philosophy and the rise of 'body' criticism, the promise of the Enlightenment, the relation between education, power and freedom, geophilosophy and the pedagogy of the concept, and the narrative turn as a basis for a new critical language for educational studies. Finally, the book considers post-postmodernism and the 'end' of the linguistic turn in educational theory. (shrink)

Although best known for the hugely influential Anarchy, State and Utopia, Robert Nozick eschewed the label 'political philosopher' because the vast majority of his writings and attention have focused on other areas. Indeed the breadth of Nozick's work is perhaps greater than that of any other contemporary philosopher. This book is the first to give full and proper discussion of Nozick's philosophy as a whole, including his influential work on the theory of knowledge, his notion of 'tracking (...) the truth', his metaphysical writings on personal identity and free will, his evolutionary account of rationality, his varying treatments of Newcomb's paradox and his ideas on the meaning of life. Illuminating and informative, the book will be welcomed as an authoritative guide to Nozick's philosophical thinking. (shrink)

Perhaps no work since John Rawls’ A Theory of Justice has attracted as much recent attention as Robert Nozick’s case for a minimal state—an ingeniously argued critique, not only of antinomian individualism, but also of liberal and socialist contractualism. It might be added that the book is no solace either to more conservative political theorists, who lament state incursion into private life, but whose political structures exhibit either actual or potential constriction of human life. Nozick’s book is both (...) a searching examination of the limitations of utilitarian consequentialism and the redistributivism of Rawls. His essential theme is that "a minimal state limited to the narrow functions of protection against force, theft, fraud, enforcement of contracts etc., is justified; that any more extensive state will violate persons’ rights not to be forced to do certain things, and is unjustified; and that the minimal state is inspiring as well as right." It is also Nozick’s contention that the coercive power of the state should not be used paternalistically to prohibit activities to people for their own protection, or to force some citizens to aid others. The last part of the book is a framework for Nozick’s utopia, and it is in this section that an essentially theoretical approach, amplified by little political or sociological data, exhibits its defects. One suspects that almost all states started with simplistic hopes for minimal coercive activity, and succumbed almost inevitably to the metastasis of function as socio-political life grew in size and complexity. Night watchmen become more than night watchmen when more than watching is needed. Moreover, Nozick’s utopia would seem to necessitate, at least by implication, coercive redistributivism and some kind of compensatory or levelling taxation process. This reviewer is not sure that he understands precisely what Nozick considers correct property theory in a state of nature. The author modestly asserts the tentative, incomplete, and conjectural nature of his work. But the taxed and manipulated citizen who grows in sympathy for the sentiments of Proudhon’s famous litany should welcome this highly literate and well argued case.—R.P.M. (shrink)

This is an introductory volume to Robert Nozick, one of the dominant philosophical thinkers of the current age. It is part of a new series, Contemporary Philosophy in Focus. Each volume in the series will consist of newly commissioned essays that will cover all the major contributions of a preeminent philosopher in a systematic and accessible manner. Robert Nozick is one of the most creative and individual philosophical voices of the last 25 years. His most famous book, Anarchy, (...) State and Utopia (1974), presents the classic defense of the libertarian view that only a minimal state is just. Nozick has also made significant contributions in later publications to such areas as rational choice theory, ethics, epistemology and philosophy of mind. Outside philosophy the book will be of particular interest to professionals and students in political science, law, economics, sociology and psychology. (shrink)

This article is about a sidebar in James Gibson's last book, The ecological approach to visual perception. In this sidebar, Gibson, the founder of the ecological perspective of perception and action, argued that to perceive an affordance is not to classify an object. Although this sidebar has received scant attention, it is of great significance both historically and for recent discussions about specificity, direct perception, and the functions of the dorsal and ventral streams. It is argued that Gibson's (...) acknowledgment of Wittgenstein's ideas of classification suggests a limited scope of his theory of direct perception?it cannot account for the classification of objects. The implications for both the specification debate and theorizing about the brain's dorsal and ventral pathways are explored. Based on a recent ecological conception of information and direct perception, we ultimately argue that both affordance perception and classification are direct. (shrink)

In the 1970's a problem arose for the viability of Popper's truthlikeness project. The problem, in short, was that all plausible measures of the truthlikeness of scientific theories were language dependent. This dissertation is primarily concerned to provide a substitute notion that can do the work 'verisimilitude' was intended to do without suffering from linguistic relativity. It is argued that the notion of 'knowledge', or 'knowledgelikeness', can suffice in this regard. ;Chapter One seeks to convince the reader that the notion (...) of 'truthlikeness' is intrinsically non-objective; all attempts to salvage the objectivity of truthlikeness have failed. Chapters Two, Three, and Four argue that the various language dependence arguments can be overcome by adopting a knowledge-based approach. Chapter Five attempts to diagnose the underlying cause behind the failure of the verisimilitude project. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Free Will’s Value: Criminal Justice, Pride, and Love by John LemosJohn DavenportLEMOS, John. Free Will’s Value: Criminal Justice, Pride, and Love. New York: Routledge, 2023. 284 pp. Cloth, $160.00It is a pleasure to read John Lemos’s latest work on moral free will, understood as the control needed for us to be morally responsible in “the just deserts sense.” Lemos is a clear writer who carefully lays out the (...) positions that he reviews and critiques. This book would be wonderful as a main text in a graduate seminar: The first six chapters critically address most of the main theories and moves in this wide field during the last twenty to twenty-five years, providing a very helpful overview while setting up Lemos’s own position. He advances an “indeterministic weightings” version of leeway-libertarianism about moral freedom that builds on both Robert Kane’s event-causal account and Robert Nozick’s older account of fixing the weight of practical considerations in the moment of choice. Lemos’s new account significantly refines the position that he defended against hard incompatiblism in his 2018 book. [End Page 721]Free Will’s Value also discusses responsibility in applied contexts, such as criminal justice and loving relationships. There are two chapters arguing that hard incompatibilists cannot save the “just deserts” aspect of criminal punishment or explain all the wrongness of taking the liberty of innocent persons mistakenly convicted. Their “public health quarantine” account of criminal justice will be utilitarian, and thus have a hard time justifying the beyond-reasonable-doubt standard for conviction. And, building on the critiques of compatibilism that he develops partly from Derk Pereboom and Bruce Waller, Lemos includes three chapters arguing that “axiological/pragmatist reasons” provide more evidence for libertarian free will than psychological evidence alone can.The final chapter in particular offers a novel argument that valuable sorts of interhuman loves need to involve self- or character-forming initiatives that are not primarily determined by factors beyond our control. The intrinsic value of some types of love, such as deep friendships—including romantic friendships—involve their being autonomous (my term), which in turn requires a kind of leeway-control. This involves arguing that “our will, effort, or a decision to love” is important to values achieved in sustaining loving relationships.Lemos’s own theory contends that Kane’s account of “self-forming actions” (SFAs) and “willings” (SFWs) in terms of dual “tryings” (or decisions) to do A or B in a fraught situation suffers from the “phenomenological problem” stated by Laura Ekstrom and Marc Balaguer, namely, that we do not normally experience fraught choices as involving such opposed tryings. This is even more evident, I believe, if we consider choices involving three or more salient options. Lemos is not convinced by Kane’s reply that the dual or multiple simultaneous efforts are usually unconscious, because he thinks responsibility for unconscious mental processes will (normally) trace to patterns of conscious choices made earlier in life. In fact, unconscious efforts, Lemos says, cannot meet even “plausible minimal compatibilist standards of responsibility” for elements of agency.I’m not convinced by this last claim, because it seems that an unconscious choice, C, could be responsive to (or counterfactually guided by) reasons relevant to C that the agent has considered in the past. Perhaps the problem is that “trying” is normally associated with attempting to act on an intention, but Kane uses it to describe the more elusive processes of agency involved in forming an intention via decision in the face of competing relevant options, which thereby incorporates motives into the intention. This sheds light on the further problem that it appears irrational to try to do multiple incompatible things at once. Pace Lemos, I think that Kane is right that “will-settling” is a special context in which it is not irrational for a single person’s agency to be engaged along dual pathways. Even if we do not call this “trying,” the agent’s interactions with the salient options are not like those of a detached spectator; they are volitional as well as evaluative. [End Page 722]Lemos’s account recognizes three loci... (shrink)

This volume of original essays assesses Nozick's analyses of knowledge and evidence and his approach to skepticism. Several of the contributors claim that Nozick has not succeeded in rebutting the skeptic; some offer fresh accounts of skepticism and its flaws; others criticize Nozick's externalist accounts of knowledge and evidence; still others welcome externalism but attempt to replace Nozick's accounts of knowledge and evidence with more plausible analyses.

The anti-causal prophecies of last century have been disproved. Causality is neither a ‘relic of a bygone’ nor ‘another fetish of modern science’; it still occupies a large part of the current debate in philosophy and the sciences. This investigation into causal modelling presents the rationale of causality, i.e. the notion that guides causal reasoning in causal modelling. It is argued that causal models are regimented by a rationale of variation, nor of regularity neither invariance, thus breaking down the (...) dominant Human paradigm. The notion of variation is shown to be embedded in the scheme of reasoning behind various causal models: e.g. Rubin’s model, contingency tables, and multilevel analysis. It is also shown to be latent – yet fundamental – in many philosophical accounts. Moreover, it has significant consequences for methodological issues: the warranty of the causal interpretation of causal models, the levels of causation, the characterisation of mechanisms, and the interpretation of probability. This book offers a novel philosophical and methodological approach to causal reasoning in causal modelling and provides the reader with the tools to be up to date about various issues causality rises in social science. (shrink)