Kuhn as Perspectival Realist

In this essay I argue that T. S. Kuhn, at least in his later works, can be regarded as a perspectival realist. This is a retrospective interpretation based mainly on the essays published posthumously under the title The Road Since Structure (Kuhn 2000). Among the strongest grounds for this interpretation is that Kuhn explicitly states that one must have a “lexicon” in place before raising questions about the truth or falsity of claims made using elements of the lexicon. This, in a linguistic framework, can be understood as an affirmation of perspectival realism. The essay concludes with an examination of Donald Davidson’s famous paper, “On The Very Idea of a Conceptual Scheme,” arguing, along lines Kuhn himself suggested, that Davidson’s presentation is no threat to his notion of a conceptual scheme, or, I would add, a theoretical perspective.     

ETHICS AND OBSERVATION: DEWEY,THOREAU, AND HARMAN

Abstract: In 1929, John Dewey said that “the problem of restoring integration and cooperation between man's beliefs about the world in which he lives and his beliefs about the values and purposes that should direct his conduct is the deepest problem of human life.” Using this as its theme, this article begins with an examination of Gilbert Harman's reasons for denying the existence of moral facts. It then presents an alternative account of the relationship between science and ethics, making use of the writings of Dewey and Henry David Thoreau. For both Dewey and Thoreau, the dichotomy between a scientific approach to the world and an ethical approach to the world is a false one. The article explores the reasons for believing that the dichotomy is a false one, agreeing with Thoreau that there “is no exclusively moral law—there is no exclusively physical law.”     

Stabilizing and Changing Phenomenal Worlds: Ludwik Fleck and Thomas Kuhn on Scientific Literature

In the work of both Ludwik Fleck and Thomas Kuhn the scientific literature plays important roles for stability and change of scientific phenomenal worlds. In this article we shall introduce the analyses of scientific literature provided by Fleck and Kuhn, respectively. From this background we shall discuss the problem of how divergent thinking can emerge in a dogmatic atmosphere. We shall argue that in their accounts of the factors inducing changes of scientific phenomenal worlds Fleck and Kuhn offer substantially different approaches, and we shall discuss in which respects their approaches may be compatible. This revised version was published online in August 2006 with corrections to the Cover Date.     

Taxonomic incommensurability

In a shift of position that has gone largely unnoticed by the great majority of commentators, Thomas Kuhn's version of the incommensurability thesis underwent a major transformation over the last decade and a half of his life. In his later work, Kuhn argued that incommensurability is a relation of translation failure between local subsets of interdefined theoretical terms, which encapsulate the taxonomic structure of a theory. Incommensurability arises because it is impossible to transfer the natural categories employed within one taxonomic structure into the categorial system of another such structure. Apparently on the basis of such taxonomic incommensurability, Kuhn asserted a number of antirealist theses about truth, reference and reality. In this paper, it will be argued, however, that, far from leading to antirealist consequences about the relationship between theory and reality, the taxonomic incommensurability thesis may be incorporated unproblematically within a reasonably robust scientific realist framework.     

Kuhn's Structural Revolutions and the Development of Christian Doctrine: A Systematic Discussion

In 1845, John Henry Cardinal Newman wrote a treatise describing the development of Christian doctrine. Since then, his ideas have been challenged, in particular by Protestant theologians who have argued that the development of doctrine does not progress in either a smooth or linear path. In the philosophy of science, Thomas Kuhn's The Structure of Scientific Revolutions has challenged the idea that science is purely driven by objective and rational motives. In this paper, Kuhn's ideas are applied to the development of Christian doctrine. Drawing from historical examples, it is shown that Kuhn's contextual approach to describe the progress of science aids in understanding the way doctrines themselves develop. Although this is not the first time that theology and Kuhn have conversed, the notion of doctrinal development being systematically and methodically shown to have parallels with Kuhn's ideas is novel. Ultimately, this work is another important step in building interdisciplinary links between science and theology.     

Kuhn’s notion of scientific progress: “Reduction” between incommensurable theories in a rigid structuralist framework

In the last two sections of Structure, Thomas Kuhn first develops his famous threefold conception of the incommensurability of scientific paradigms and, subsequently, a conception of scientific progress as growth of empirical strength. The latter conception seems to be at odds with the former in that semantic incommensurability appears to imply the existence of situations where scientific progress in Kuhns sense can no longer exist. In contrast to this seeming inconsistency of Kuhns conception, we will try to show in this study that the semantic incommensurability of scientific terms appears to be fully compatible with scientific progress. Our argumentation is based on an improved version of the formalization of Kuhns conception as developed in the 1970s by Joseph Sneed and Wolfgang Stegmüller: In order to be comparable, incommensurable theories need the specification of relations that refer to the concrete ontologies of these theories and involve certain truth claims. The original structuralist account of reduction fails to provide such relations, because (1) it is too structural and (2) it is too wide. Moreover, the original structuralist account also fails to cover important cases of incommensurable theories in being too restrictive for them. In this paper, we develop an improved notion of “reduction” that allows us to avoid these shortcomings by means of a more flexible device for the formalization of (partially reductive) relations between theories. For that purpose, we use a framework of rigid logic, i.e., logic that is based on a fixed collection of objects.     

Methodological Incommensurability and Epistemic Relativism

This paper revisits one of the key ideas developed in The Structure of Scientific Revolutions. In particular, it explores the methodological form of incommensurability which may be found in the original edition of Structure. It is argued that such methodological incommensurability leads to a form of epistemic relativism. In later work, Kuhn moved away from the original idea of methodological incommensurability with his idea of a set of epistemic values that provides a basis for rational theory choice, but do not constitute an algorithm for such choice. The paper also explores the sceptical basis for the epistemic relativism of the original view that Kuhn proposes in Structure. It suggests that the main sceptical rationale for such relativism may be avoided by a particularist and naturalist conception of epistemic normativity. When this approach is combined with the appeal to external methodological standards endorsed by the later Kuhn and his critics, the epistemic relativism of Structure may be completely repudiated.     

Alasdair MacIntyre's Analysis of Tradition

I argue that, in analysing the structure and development of moral traditions, MacIntyre relies primarily on Kuhn's model of scientific tradition, rather than (as is held by at least two influential commentators) on Lakatos' model. I unpack three foci of Kuhn's conception of the sciences, namely: the ‘crisis’ conception of scientific development, what I call the ‘systematic conception’ of scientific paradigms, and the view that successive paradigms are incommensurable. I then show that these three foci are integrated into MacIntyre's account of the development of moral traditions with a surprising degree of faithfulness to Kuhn. And crucially, I argue against the overall cogency of his account, given the disparities I pinpoint between scientific and moral traditions. My overall critique is, however, fundamentally friendly, since nothing I have to say invalidates the very notion of a moral tradition, and all I am calling for are less problematic construals of that notion.     

The Other Game: A Journey into the World of Warcraft

ABSTRACT

Many people today live out significant aspects of their internal lives online, in a digital world. Rather than analyze these worlds as mere metaphors for real life, it has become increasingly important for psychotherapists to be willing to participate in these worlds as they are described during the clinical hour. It is necessary to work within a paradox: An online fantasy world takes away from living life in the outer world; the world online offers the safety necessary to help the patient approach living his life in any world. This article explores a case in which I learn to work within the parameters of an online gaming experience—World of Warcraft?—to help a patient integrate split-off aspects of himself as he develops the capacity to own his desires. In this case, the game functioned as an “Eden project” (Hollis, 1998, p. 33), an earnest, if severely constricted, search for paradise lost. This article illustrates what was found—not Eden, but true Otherness.     

The Future of The Structure of Scientific Revolutions

I examine the value and limitations of Kuhn’s Structure of Scientific Revolutions. In the interests of developing a social epistemology of science, I argue that we should draw on Kuhn’s later work, published in The Road since Structure. There, Kuhn draws attention to the important role that specialty formation plays in resolving crises in science, a topic he did not discuss in Structure. I argue that we need to develop a better understanding of specialty research communities. Kuhn’s later work provides a research agenda for those who want to study scientific specialization. I briefly discuss some recent studies that promise to provide valuable insight into the social structure of science.     

An Aesthetics of the Ordinary: Wittgenstein and John Cage

Comparisons of Ludwig Wittgenstein and John Cage typically focus on the “later Wittgenstein” of the Philosophical Investigations. However, in this article I focus on the deep intellectual sympathy between the “early Wittgenstein” of the Tractatus Logico‐Philosophicus—with its evocative and controversial invocation of silence at the end, the famous proposition 7: “Whereof we cannot speak, thereof we must be silent”—and Cage's equally evocative and controversial work on the same theme—his “silent piece,” 4′33″. This sympathy expresses itself not only in the common aim of the two works (a mystical appreciation for the ordinary, everyday world that surrounds us) but also in a shared methodology for bringing about this aim (tracing the limits of language from within in order to transcend those very limits). In this sense, I argue that Cage's work gives a concrete, performative reality to Wittgenstein's early conception of language as well as the mystical revelation that lies behind it.     

The Unconventional, but Conventionalist, Legacy of Lewis’s “Convention”

The philosopher David Lewis is credited by many social scientists, including mainstream economists, with having founded the modern (game-theoretical) approach to conventions, viewed as solutions to recurrent coordination problems. Yet it is generally ignored that he revised his approach, soon after the publication of his well-known book. I suggest that this revision has deep implications (probably not perceived by Lewis himself) on the analytical links between coordination, uncertainty and rationality. Thinking anew about these issues leads me to map out an alternative social scientific research programme. The traditional ontological equipment of methodological individualism should be reinforced in order to admit the existence of an “intersubjective” world beside the two familiar worlds: the “objective” world of observable things, and the “subjective” world of expectations and individual beliefs. In particular, language becomes necessary to understand coordination via conventions, rather than the other way round. That has led a group of institutionalist economists and pragmatist sociologists to develop an enlarged model of rationality, no longer isolated from questions of coordination and values. This model is the basis for the “Economics of Conventions”.     

Forms of Our Life: Wittgenstein and the Later Heidegger

The paper argues that an internal debate within Wittgensteinian philosophy leads to issues associated rather with the later philosophy of Martin Heidegger. Rush Rhees's identification of the limitations of the notion of a “language game” to illuminate the relation between language and reality leads to his discussion of what is involved in the “reality” of language: “anything that is said has sense‐if living has sense, not otherwise.” But what is it for living to have sense? Peter Winch provides an interpretation and application of Rhees's argument in his discussion of the “reality” of Zande witchcraft and magic in “Understanding a Primitive Society”. There he argues that such sense is provided by a language game concerned with the ineradicable contingency of human life, such as (he claims) Zande witchcraft to be. I argue, however, that Winch's account fails to answer the question why Zande witchcraft can find no application within our lives. I suggest that answering this requires us to raise the question of why Zande witchcraft “fits” with their other practices but cannot with ours, a question of “sense” which cannot be answered by reference to another language game. I use Joseph Epes Brown's account of Native American cultures (in Epes Brown 2001) as an exemplification of a form of coherence that constitutes what we may call a “world”. I then discuss what is involved in this, relating this coherence to a relation to the temporal, which provides an internal connection between the senses of the “real” embodied in the different linguistic practices of these cultures. I relate this to the later Heidegger's account of the “History of Being”, of the historical worlds of Western culture and increasingly of the planet. I conclude with an indication of concerns and issues this approach raises, ones characteristic of “Continental” rather than Wittgensteinian philosophy.     

Rewriting the flesh of the world for the new human: Merleau-Ponty,Fanon, and Wynter on the ethics of futurity

This article reads Maurice Merleau-Ponty's ontology of the “flesh of the world” alongside the ontology that seems to undergird Frantz Fanon's sociodiagnostics as well as his theory of sociogeny. It argues that reading Fanonian sociogeny in terms of the ambiguity and intercorporeality of the flesh of the world renders the ethical and political imperatives of Fanon's decolonial project all the more pressing, since the “new human” is prefigured—if not totally determined—in the national consciousness obtained by “les damnés” through the decolonization process. It then examines how Sylvia Wynter's Fanonian call to (re)fashion the future of humanness through (re)conceptualizing “being human as praxis,” also seems to rely on this ontology of the flesh of the world. Bringing these arguments together, the article suggests that the conceptual content of the new human can be found in the liberation struggles of les damnés across what Wynter calls the “poverty archipelagos” wrought by colonial humanism. Hence, the “new skin” for which Fanon calls is fashioned through forming international solidarity with les damnés, with the conceptual content of the new humanism emerging sociogenically—and autopoetically—from those struggles themselves.     

Comments on Ruth Ginzberg's Paper

Ruth Ginzberg has proposed a model for a gynocentric science that might constitute a paradigm as described by Kuhn. The author argues that Ginzberg's model lacks certain essential features of paradigms as described by Kuhn. The differences may stem from more fundamental disagreements between them, including the possibility that some essential features of Ginzberg's gynocentric science place it outside the intended scope of Kuhn's analysis.     

Experience and the Absolute other

In Experience and the Absolute (2004) and other works, Jean‐Yves Lacoste develops a phenomenology of a way of life he calls “liturgy,” in which one refuses one's being‐in‐the‐world in favor of a more basic form of existence he calls “being‐before‐God.” In this essay I argue that if there is indeed such a thing as being‐before‐God, Lacoste has not sufficiently considered the possibility that it is characterized in part by a disturbance of one's being‐in‐the‐world similar to, or perhaps even identical with, the disruptive encounter with the human other that constitutes the self as responsible according to Levinas's unique notion of ethics. Lacoste's dismissal of Levinas, evidently based on a misunderstanding of what Levinas means by the word “ethics,” leads him to overlook the potential relevance of Levinas's ideas to his phenomenological project at a number of significant points in his work.     

Odysseans of the Twenty-First Century

In his book Radical Evolution: The Promise and Peril of Enhancing Our Minds, Our Bodies—and What It Means to Be Human (2005), author-journalist Joel Garreau identifies four technologies whose synergistic activity may transform humankind into a state transcending present human nature: genetic, robotic, information, and nano (GRIN) technologies. If the GRIN technologies follow Moore's Law, as information technology has done for the past four decades, Homo sapiens and human society may be unimaginably different before the middle of this century. But among scientists, futurists, and other pundits there is no agreement on the nature and ramifications of this transformation. Based on dozens of interviews, Garreau sees three possible scenarios for our species. The Heaven Scenario foresees enhanced bodies and minds in a disease-free world, perhaps even immortality; the Hell Scenario warns of losing our identity as a biological entity and perhaps the demise of liberal democracy; the Prevail Scenario predicts that we will muddle through the GRIN technology revolution basically intact, as we have prevailed during past technological upheavals. In this review, these scenarios are examined in the context of Kuhn's “normal” versus “extraordinary” science and in the context of current understanding about gene function.     

What is Literature? Revisited: Sartre on the Language of Literature

This article argues that Sartre's distinction in What Is Literature? between prose and poetry should be understood in the light of his earlier distinction in The Imaginary between two kinds of meaning. Sartre argues against the “Cartesian picture” of consciousness in The Imaginary, specifically concerning our experience of images. Not only is a mental image not an “inner object” mediating between consciousness and the world, even a picture drawn on paper should not be understood as an object standing between the viewer and what this picture represents. Our experience, Sartre argues, is that of seeing things in a picture rather than seeing through it, such that the meaning of pictures and images in general is embodied in them and cannot be separated from them. He then goes on to contrast this kind of embodied meaning (which he calls “sense”) with a kind of meaning that can be completely grasped independently of its expression (which he calls “signification”) and identify the two with painting and language respectively. It is for this reason, this article argues, that Sartre later sees poetry as a deviation from language's proper function. This rigid distinction is maintained by Sartre until the end of his career, and the change that some commentators found in him are its outcome rather than a revolt against it. In contrast, Merleau-Ponty has demonstrated more convincingly that sense and signification are both essential aspects of linguistic meaning, and their relation is much more dynamic and complimentary than Sartre would have allowed.