2015 Reprint of 1956 Printing. Full facsimile of the original edition. Not reproduced with Optical Recognition Software. Cybernetics is here defined as "the science of control and communication, in the animal and the machine"-in a word, as the art of steersmanship; and this book will interest all who are interested in cybernetics, communication theory and methods for regulation and control. W. Ross Ashby (1903-1972) was an English psychiatrist and a pioneer in cybernetics, the study of complex systems. His (...) two books, "Design for a Brain" and "An Introduction to Cybernetics," were landmark works. They introduced exact and logical thinking into the nascent discipline and were highly influential. Contents include: What is new -- Change -- The Determinate Machine -- The Machine with Input -- Stability -- The Black Box -- Quantity of Variety -- Transmission of Variety -- Incessant Transmission -- Regulation in Biological Systems -- Requisite Variety -- The Error-controlled Regulator -- Regulating the Very Large System -- Amplifying Regulation. (shrink)

We must, therefore, make a study of mechanism; but some introduction is advisable, for cybernetics treats the subject from a new, and therefore unusual, ...

Computational functionalism [5] fails to understand the embodied and situated nature of behaviour by taking steady state functions as theoretical primitives, and by interpreting cognitive behaviour from a language-like, observer dependant framework without a naturalized normativity. Evolutionary functionalism [28, 27], on the other hand, by grounding functional normativity on historical processes fails to give an account of normative functionality based on the present causal mechanism producing behaviour. We propose an alternative autonomous dynamical framework where functionality is defined as contribution to (...) self-maintenance [15, 10, 35] and normativity as satisfaction of closure criteria. We develop this framework by a set of formal definitions in the framework of dynamical system theory and propose the hypothesis of an homeostatic-plasticity [31, 40] based general purpose value system as an internalized normative mechanism that selects between internal state trajectories to produce adaptive functionality under different environmental conditions. To test the hypothesis we develop a simulation model where lower level specifications of a control arquitecture (an homeostatic plastic DRNN) give rise (through a simulated evolutionary process) to adaptive behaviour in a foraging task where food sources can be poisonous or profitable. Analysis of the evolved agent show that plastic changes occur when the agent produces salient adaptive interactions, those plastic changes determining the adaptive strategy. The embodied and interactive adaptive functionality is dynamically analysed, illustrating the autonomous dynamical framework. (shrink)

Systems Theory and Scientific Philosophy constitutes a totally new approach to philosophy, the philosophy of mind and the problems of artificial intelligence, and is based upon the pioneering work in cybernetics of W. Ross Ashby. While science is humanity's attempt to know how the world works and philosophy its attempt to know why, scientific philosophy is the application of scientific techniques to questions of philosophy.

Given the personal acquaintance between Alan M. Turing and W. Ross Ashby and the partial proximity of their research fields, a comparative view of Turing’s and Ashby’s work on modelling “the action of the brain” (letter from Turing to Ashby, 1946) will help to shed light on the seemingly strict symbolic/embodied dichotomy: While it is clear that Turing was committed to formal, computational and Ashby to material, analogue methods of modelling, there is no straightforward mapping (...) of these approaches onto symbol-based AI and embodiment-centered views respectively. Instead, it will be demonstrated that both approaches, starting from a formal core, were at least partly concerned with biological and embodied phenomena, albeit in revealingly distinct ways. (shrink)

Original essays by leading philosophers of science explore the question of whether metaphysics can and should be naturalized--conducted as part of natural science.

The Right and the Good, a classic of twentieth-century philosophy by the great scholar Sir David Ross, is now presented in a new edition with a substantial introduction by Philip Stratton-Lake, a leading expert on Ross. Ross's book is the pinnacle of ethical intuitionism, which was the dominant moral theory in British philosophy for much of the nineteenth and early twentieth century. Intuitionism is now enjoying a considerable revival, and Stratton-Lake provides the context for a proper understanding (...) of Ross's great work today. (shrink)

"Ashby includes the great thinkers and periods that have shaped Western ethics: the Greeks, the Hebrew prophets, the Roman Stoics, St. Augustine, the medieval ethicists, the Renaissance and Reformation, the Enlightenment, the Romantics, and the radical revolutions of the late nineteenth and early twentieth centuries. In the period from 1850 to 1920, Ashby notes, the transformations wrought by the four great modern thinkers - Darwim, Marx, Nietzsche, and Freud - both extended and significantly challenged the traditional core beliefs (...) of the West and, as a result, bestowed upon us a profound moral crisis, one that we have not yet successfully met. Consequently, as we stand at the brink of the twenty-first century, with its further technological breakthroughs and social upheavals, how will we deal with the moral uncertainties that await us? In his final chapter Ashby contends that while remaining alive to our Western ethical heritage, we will have no choice but to confront its basic presuppositions as we move into a more pluralistic society, for he asserts that the ideology of the future cannot be exclusively Western; future history cannot be purely Western history. So, while this history of ethics cannot tell us how to live, it can offer to the reader what is prerequisite to a more satisfying life: an insightful and inclusive history of where our own ethical beliefs have come from and a sense of the challenges that await us all.". (shrink)

Sir David Ross was one of the most distinguished and influential Aristotelians of this century; his study has long been established as an authoritative survey ...

Martine Nida-Rümelin (1996) argues that color science indicates behaviorally undetectable spectrum inversion is possible and raises this possibility as an objection to functionalist accounts of visual states of color. I show that her argument does not rest solely on color science, but also on a philosophically controversial assumption, namely, that visual states of color supervene on physiological states. However, this assumption, on the part of philosophers or vision scientists, has the effect of simply ruling out certain versions of functionalism. While (...) Nida-Rümelin is quite right to search for empirical tests for claims about the nature of visual states, philosophical issues remain pivotal in determining the correctness of these claims. (shrink)

Ross P. Cameron argues that the flow of time is a genuine feature of reality. He suggests that the best version of the A-Theory is a version of the Moving Spotlight view, according to which past and future beings are real, but there is nonetheless an objectively privileged present. Cameron argues that the Moving Spotlight theory should be viewed as having more in common with Presentism than with the B-Theory. Furthermore, it provides the best account of truthmakers for claims (...) about what was or will be the case. Cameron goes on to defend an account of the open future, and argues that this is a better account than that available to the Growing Block theory. (shrink)

Ross, Alf Loar, Brian, Editor.Directives and Norms. New York: Humanities Press, [1967]. ix, 188 pp. Reprint available April 2009 by The Lawbook Exchange, Ltd. ISBN-13: 978-1-58477-961-2. ISBN-10: 1-58477-961-6. Cloth with dust jacket. $65.00 * Reprint of the first American edition. One of the most interesting jurists of the post-World War II era, Ross [1899-1979] was a legal and moral philosopher, scholar of international law and the leading representative of Scandinavian Legal Realism. This book and On Law and Justice (...) (1958) are his principal works. In Directives and Norms Ross asks whether imperatives (or, to use his term, 'directives') are subject to logic in the same way as indicatives. He shows the difference between indicative and directive discourse and explains the concepts 'directive' and 'norm' as they function in the social sciences, especially in the study of law. A contemporary essay in the Modern Law Review (32:544), though critical of this work, was still impressed by its "clear and convincing account" of these processes. (shrink)

The connection between whole and part is intimate: not only can we share the same space, but I’m incapable of leaving my parts behind; settle the nonmereological facts and you thereby settle what is a part of what; wholes don’t seem to be an additional ontological commitment over their parts. Composition as identity promises to explain this intimacy. But it threatens to make the connection too intimate, for surely the parts could have made a different whole and the whole have (...) had different parts. In this paper I attempt to offer an account of parthood that is intimate enough but not too intimate: the parts generate the whole, but they are not themselves the whole. (shrink)

The enactivist paradigm of embodied cognition represents a powerful alternative to Cartesian and cognitivist approaches in the philosophy of mind. On this view, the body plays a constitutive role in the integrated functioning of perception, affect and other cognitive processes. Enactivism shares many of the central themes of feminist theory, and is extended to apply to social and political concerns. Following a discussion of the key components of the enactive approach, we apply it to explain more complex social manifestations, specifically (...) gender performance and its reproduction through time. By employing Judith Butler’s notion of performativity, we demonstrate how gender, as one marker of social identity and difference, emerges through processes of embodied and embedded sense-making as articulated by enactive theory. We argue that more attention to embodied and embedded values allows for the interruption and transformation of histories of oppressive practices and opens the door to more liberatory possibilities. (shrink)

This article begins by examining the concept of the pharmakon that is developed in Derrida’s essay ‘Plato’s Pharmacy’, as it is here that the idea of a medium that is simultaneously poisonous and therapeutic is developed in relation to the discursive effects of writing. The author then goes on to look at Stiegler’s attempt to reconfigure the ‘orthographic economy’ of deconstruction, particularly his account of how the ‘tertiary supports’ of virtual and information technologies have transformed the experience of the real (...) in the regime of global capitalisation. Finally, he argues that the appearance of the pharmakon as a matrix idea in his work, sharpens his account of the aporia of technological society: for the impossibility of human culture being reduced to either the disorientated life industrial populism, or to idealist notions of reflexivity, is what, for Stiegler, offers the chance of a new politics of spirit. (shrink)

A collection of 22 interviews and one personal essay, _Julia Kristeva Interviews_ presents an intimate and accessible portrait of one of France's most important critical thinkers and intellectual personalities.

'Chains of Being' argues that there can be infinite chains of dependence or grounding. Cameron also defends the view that there can be circular relations of ontological dependence or grounding, and uses these claims to explore issues in logic and ontology.

What are the ontological commitments of a sentence? In this paper I offer an answer from the perspective of the truthmaker theorist that contrasts with the familiar Quinean criterion. I detail some of the benefits of thinking of things this way: they include making the composition debate tractable without appealing to a neo-Carnapian metaontology, making sense of neo-Fregeanism, and dispensing with some otherwise recalcitrant necessary connections.

This book is available either individually, or as part of the specially-priced Arguments of the Philosphers Collection.

In this paper I further elucidate and defend a metaontological position that allows you to have a minimal ontology without embracing an error-theory of ordinary talk. On this view 'there are Fs' can be strictly and literally true without bringing an ontological commitment to Fs. Instead of a sentence S committing you to the things that must be amongst the values of the variables if it is true, I argue that S commits you to the things that must exist as (...) truthmakers for S if it is true. I rebut some recent objections that have been levelled against this metaontological view. (shrink)

This book examines the ways that Heidegger, Lacoue-Labarthe, and Nancy adopt and reconfigure the Kantian understanding of "aesthetic presentation." In Kant, "aesthetic presentation" is understood in a technical sense as a specific mode of experience within a typology of different spheres of experience. This study argues that Heidegger, Lacoue-Labarthe, and Nancy generalize the elements of this specific mode of experience so that the aesthetic attitude and the vocabulary used by Kant to describe it are brought to bear on things in (...) general. The book goes beyond documenting the well-known influence of Kant's Critique of Judgment , however, to open up a new way of approaching some of the central issues in post-Kantian thought—including why it is that art, the art work, and the aesthetic are still available as a vehicle of critique even, or especially, after Auschwitz. It shows that a genealogy of contemporary theory needs to look at the question of presentation, which has arguably been a question that has worried philosophy from its very beginning. (shrink)

Throughout the twentieth century, the classical logic of Frege and Russell dominated the field of formal logic. But, as Ross Brady argues, a new type of weak relevant logic may prove to be better equipped to present new solutions to persistent paradoxes. _Universal Logic _begins with an overview of classical and relevant logic and discusses the limitations of both in analyzing certain paradoxes. It is the first text to demonstrate how the main set-theoretic and semantic paradoxes can be solved (...) in a systematic way and as such will be of great interest to both scholars and students of logic. (shrink)

Every Thing Must Go aruges that the only kind of metaphysics that can contribute to objective knowledge is one based specifically on contemporary science as it ...

The Oxford Classical texts, of Scriptorum Classicorum Bibliotheca Oxeniensis, are renowned for their reliability and presentation. The series consists of a text without commentary but with a brief apparatus critics at the foot of each page. There are now over 100 volumes, representing the greater part of classical Greek and Latin literature.

Illusionism about phenomenal properties has the potential to leave us with all the benefit of taking consciousness seriously and far fewer problems than those accompanying phenomenal realism. The particular problem I explore here is an epistemological puzzle that leaves the phenomenal realist with a dilemma but causes no trouble for the illusionist: how can we account for false beliefs about our own phenomenal properties? If realism is true, facts about our phenomenal properties must hold independent of our beliefs about those (...) properties, so mistaken phenomenal beliefs must always remain an open possibility. But there is no way to identify the phenomenal facts that make these beliefs false other than by mere stipulation. If illusionism is true, then the state of affairs regarding what a subject's experience seems like is just the illusion itself; there are no further facts of the matter about which the subject might have mistaken beliefs, so the problem does not arise. (shrink)

There is widespread disagreement as to what the facts are concerning just when a collection of objects composes some further object; but there is widespread agreement that, whatever those facts are, they are necessary. I am unhappy to simply assume this, and in this paper I ask whether there is reason to think that the facts concerning composition hold necessarily. I consider various reasons to think so, but find fault with each of them. I examine the theory of composition as (...) identity, but argue that the version of this doctrine that entails universalism is implausible. I consider the claim that the a priority of such facts leads to their necessity, but give a defence of substantial contingent a priori truths. I ask whether the contingency of such facts would lead to unwelcome possibilities, but argue that the worrying looking possibilities can be blocked if it is desired. Next, I argue against the thought that the Lewis-Sider argument against restricted composition might give us reason to accept the necessity of universalism. Lastly, I respond to two objections from the 2006 BSPC. I conclude in favour of the contingency of the facts concerning when some things compose some thing. (shrink)