A philosphical exploration of perception explores Wittgenstein's work on visual meaning and his analysis of the concept of "seeing.".

... Press for their editorial perspicacity, to the National Institutes of Health for the partial financial support they gave me while I was writing some of the chapters, and to Donald Michie for suggesting the title Good Thinking.

Contributors; Preface; Introduction; Part I. Instruments in Experiments: 1. Scientific instruments: models of brass and aids to discovery; 2. Glass works: Newton’s prisms and the uses of experiment; 3. A viol of water or a wedge of glass; Part II. Experiment and Argument: 4. Galileo’s experimental discourse; 5. Fresnel, Poisson and the white spot: the role of successful predictions in the acceptance of scientific theories; 6. The rhetoric of experiment; Part III. Representing and Realising: 7. ’Magnetic curves’ and the magnetic (...) field: experimentation and representation in the history of a theory; 8. Artificial clouds, real particles; 9. Living in the material world; 10. Justification and experimentation; Part IV. The Constituency of Experiment: 11. Extraordinary experiment: electricity and the creation of life in Victorian England; 12. Why did Britain join CERN?; Part V. Hallmarks of Experiment: 13. From Kwajalein to Armageddon? Testing and the social construction of missile accuracy; 14. The epistemology of experiment; Select bibliography; Name index; Subject index. (shrink)

Some traditional cultural practices assure expected wedding night bleeding, to help preserve the honor of all parties.

The author offers an accessible, non-dogmatic guide to sharing secrets of the Direct Path that are rarely revealed. Rather than a prescriptive, step-by-step book, After Awareness is a presentation of how the Direct Path works, examining lesser-known aspects of the path and providing context, examples, and critiques of its methods. You'll learn how to use the tools of non-dual self-inquiry-as well as when to discard them-and find a set of less doctrinaire terms and pointers for discussing non-dual awareness and the (...) Direct Path in a twenty-first-century context. With this open, pragmatic, and deconstructive approach, you'll see the Direct Path from all angles and be able to draw your own conclusions. You'll also discover ways to talk about self-inquiry and non-dual awareness in mixed settings. Most important, you'll learn how an exploration that begins with everyday perspectives and experiential investigations into the nature of the "I" can lead to a sense of true peace, free from all judgments and self-consciousness. (shrink)

I argue that thought experiments are a form of experimental reasoning similar to real experiments. They require the same ability to participate by following a narrative as real experiments do. Participation depends in turn on using what we already know to visualize, manipulate and understand what is unfamiliar or problematic. I defend the claim that visualization requires embodiment by an example which shows how tacit understanding of the properties of represented objects and relations enables us to work out how such (...) objects might behave in a postulated world. This knowledge is that of embodied agents. That thought experiments require embodied participation is what makes them experiments rather than arguments. Unlike real experiments, from which ordinary perception has been displaced by instrumentation, thought experiments still appeal to relatively unmediated common sense, even when their purpose is to criticize or subvert common sense notions. (shrink)

This paper considers W.E.B. Du Bois’s short story, “Jesus Christ in Texas,” in the perspective of his analysis of the concept of beauty in Darkwater (1920); his exposition of the idea that “all art is propaganda” in “Criteria of Negro Art” (1926); and his moral psychology of white supremacy. On my account, Du Bois holds that beautiful art can help to undermine white supremacy by using representations of moral goodness to expand the white supremacist’s ethical horizons. To defend this thesis, (...) he relies on an image of “the cross and the lynching tree” to revise imagery that he draws from Albrecht Dürer’s 1504 painting, “The Adoration of Kings.”. (shrink)

Elliott Sober''s selection for/selection of distinction has been widely used to clarify the idea that some properties of organisms are side-effects of selection processes. It has also been used, however, to choose between different descriptions of an evolutionary product when assigning biological functions to that product. We suggest that there is a characteristic error in these uses of the distinction. Complementary descriptions of function are misrepresented as mutually excluding one another. This error arises from a failure to appreciate that selection (...) processes can be described at several different theoretical levels. (shrink)

This paper considers the potentially important role played by non-verbal communication in constraining pragmatic processing. Attention is paid to claims about the role of emotion in memory encoding and recall, its role in the formulation of plans and goals, and the creation of a shared emotional sense through various interpersonal processes. It is argued that ignoring these factors can lead to pragmatic theories which overestimate the processing demands facing the conversationalist, and that this overestimation will be problematic for any systems (...) which seek to build on these theories in the future. (shrink)

This study demonstrates that Dewey did not reject Hegelianism during the 1890s, as scholars maintain, but developed a humanistic/historicist reading that was indebted to an American Hegelian tradition. Scholars have misunderstood the "permanent Hegelian deposit" in Dewey's thought because they have not fully appreciated this American Hegelian tradition and have assumed that his Hegelianism was based primarily on British neo-Hegelianism. ;The study examines the American reception of Hegel in the nineteenth-century by intellectuals as diverse as James Marsh and Frederic Henry (...) Hedge and how it flowered in late nineteenth-century St. Louis. The St. Louis Hegelians read Hegel as a particularly practical and politically liberal philosopher whose social philosophy promoted both social diversity and unity. Led by W. T. Harris, they studied Hegel in German and published their own scholarship, as well as translations of German scholarship, in their Journal of Speculative Philosophy. Their efforts to make "Hegel talk English" and to base the St. Louis public schools on Hegel's philosophy of education won them national, and even, international attention. The St. Louis Hegelians sought to adapt Hegel's thought to their American context by assuaging elitist elements within it; Dewey's intellectual development was profoundly shaped by their appropriation of his philosophy. ;Dewey drew upon Hegel's argument that humans form societies because of their differences, not in spite of them. Hegel's rejection of the self-sufficient, atomistic individual entailed that the individual is dependent upon others for the satisfaction of material needs. Moreover, like Hegel, Dewey rejected the hedonistic basis of the British political tradition by arguing that humans seek recognition from their equals as well as satisfaction of material needs. Dewey believed Hegel's emphasis upon equality and diversity provided a model of society in which there was fertile ground for the individual to conceive and articulate cultural criticism. The study ends by comparing recent Hegel scholarship to Dewey's, demonstrating that American Hegelianism has returned, in important ways, to a Deweyan reading of Hegel. (shrink)

It is shown by means of a simple example that a good explanation of an event is not necessarily corroborated by the occurrence of that event. It is also shown that this contention follows symbolically if an explanation having higher "explicativity" than another is regarded as better.

This innovative volume is an extended intellectual conversation about the ways personal lives are being undone and remade today. Examining the ethnography of the modern subject, this preeminent group of scholars probes the continuity and diversity of modes of personhood across a range of Western and non-Western societies. Contributors consider what happens to individual subjectivity when stable or imagined environments such as nations and communities are transformed or displaced by free trade economics, terrorism, and war; how new information and medical (...) technologies reshape the relation one has to oneself; and which forms of subjectivity and life possibilities are produced against a world in pieces. The transdisciplinary conversation includes anthropologists, historians of science, psychologists, a literary critic, a philosopher, physicians, and an economist. The authors touch on how we think and write about contingency, human agency, and ethics today. (shrink)

The work of the French Lithuanian Jewish philosopher, Emmanuel Levinas, describes a perceptive rethinking of the possibility of concrete acts of goodness in the world, a rethinking never more necessary than now, in the wake of the cruel realities of the twentieth century—ten million dead in the First World War, forty million dead in the Second World War, Hiroshima, Nagasaki, the Soviet gulags, the grand slaughter of Mao’s “Great Leap Forward,” the pointless and gory Vietnam War, the Cambodian self-genocide and (...) many an attempted extermination from the face of the earth of entire nations of indigenous peoples. The list of horrors goes on and on—daily holocausts that do not distinguish between the civilian and the soldier, the guilty and the innocent, those deserving of life and those less deserving. (shrink)

I outline a pragmatic view of scientists' use of observation which draws attention to non-discursive, instrumental and social contexts of observation, in order to explain scientists' agreement about the appearance and significance of new phenomena. I argue that: observation is embedded in a network of activities, techniques, and interests; that experimentalists make construals of new phenomena which enable them communicate exploratory techniques and their outcomes, and that empirical enquiry consists of communicative, exploratory and predictive strategies whose interdependence ensures that, notwithstanding (...) the constructedness of representations and the empirical underdetermination of theories, observations contain information about the natural world. (shrink)

In arguing that Nietzsche's _Thus Spoke Zarathustra_ is a philosophical explanation of the possibility of modernism—that is, of the possibility of radical cultural change through the creation of new values—the author shows that literary fiction can do the work of philosophy. Nietzsche takes up the problem of modernism by inventing Zarathustra, a self-styled cultural innovator who aspires to subvert the culture of modernity by creating new values. By showing how Zarathustra can become a creator of new values, notwithstanding the forces (...) that hinder his will to innovate, Nietzsche answers the skeptic who proclaims that new-values creation is impossible. _Zarathustra_ is a story of repeated clashes between Zarathustra's avant-garde, modernist intentions and figures of doubt who condemn those intentions. Through a close reading of _Zarathustra_, the author reconstructs Nietzsche's explanation of the possibility of modernism. Showing how parody, irony, and plot organization frame that explanation, he also demonstrates the central significance of Zarathustra's speeches on the body and the will to power. The author argues that Nietzsche's critique of the modern philosophy of the subject revises Kant's concept of the dynamical sublime and makes allegorical use of the myth of Theseus, Ariadne, and Dionysus. He also proposes an original interpretation of the thought of eternal recurrence. Breaking with conventional Nietzsche scholarship, the author conceptualizes the thought not as a theoretical or a practical doctrine that Nietzsche endorses, but as a developing drama that Zarathustra performs. (shrink)

BackgroundHuman infection studies (HIS) are valuable in vaccine development. Deliberate infection, however, creates challenging questions, particularly in low and middle-income countries (LMICs) where HIS are new and ethical challenges may be heightened. Consultation with stakeholders is needed to support contextually appropriate and acceptable study design. We examined stakeholder perceptions about the acceptability and ethics of HIS in Malawi, to inform decisions about planned pneumococcal challenge research and wider understanding of HIS ethics in LMICs.MethodsWe conducted 6 deliberative focus groups and 15 (...) follow-up interviews with research staff, medical students, and community representatives from rural and urban Blantyre. We also conducted 5 key informant interviews with clinicians, ethics committee members, and district health government officials.ResultsStakeholders perceived HIS research to have potential population health benefits, but they also had concerns, particularly related to the safety of volunteers and negative community reactions. Acceptability depended on a range of conditions related to procedures for voluntary and informed consent, inclusion criteria, medical care or support, compensation, regulation, and robust community engagement. These conditions largely mirror those in existing guidelines for HIS and biomedical research in LMICs. Stakeholder perceptions pointed to potential tensions, for example, balancing equity, safety, and relevance in inclusion criteria.ConclusionsOur findings suggest HIS research could be acceptable in Malawi, provided certain conditions are in place. Ongoing assessment of participant experiences and stakeholder perceptions will be required to strengthen HIS research during development and roll-out. (shrink)

The sciences use a wide range of visual devices, practices, and imaging technologies. This diversity points to an important repertoire of visual methods that scientists use to adapt representations to meet the varied demands that their work places on cognitive processes. This paper identifies key features of the use of visualization in a range of scientific domains and considers the implications of this repertoire for understanding scientists as cognitive agents.

Syntactic and structural models specify relationships between their constituents but cannot show what outcomes their interaction would produce over time in the world. Simulation consists in iterating the states of a model, so as to produce behaviour over a period of simulated time. Iteration enables us to trace the implications and outcomes of inference rules and other assumptions implemented in the models that make up a theory. We apply this method to experiments which we treat as models of the particular (...) aspects of reality they are designed to investigate. Scientific experiments are constantly designed and re-designed in the context of implementation and use. They mediate between theoretical understanding and the practicalities of engaging with the empirical and social world. In order to model experiments we need to identify and represent features that all experiments have in common. We treat these features as parameters of a general model of experiment so that by varying these parameters different types of experiment can be modelled. (shrink)

This paper attempts to define Exploratory Data Analysis (EDA) more precisely than usual, and to produce the beginnings of a philosophy of this topical and somewhat novel branch of statistics. A data set is, roughly speaking, a collection of k-tuples for some k. In both descriptive statistics and in EDA, these k-tuples, or functions of them, are represented in a manner matched to human and computer abilities with a view to finding patterns that are not "kinkera". A kinkus is a (...) pattern that has a negligible probability of being even partly potentially explicable. A potentially explicable pattern is one for which there probably exists a hypothesis of adequate "explicativity", which is another technical probabilistic concept. A pattern can be judged to be probably potentially explicable even if we cannot find an explanation. The theory of probability understood here is one of partially ordered (interval-valued), subjective (personal) probabilities. Among other topics relevant to a philosophy of EDA are the "reduction" of data; Francis Bacon's philosophy of science; the automatic formulation of hypotheses; successive deepening of hypotheses; neurophysiology; and rationality of type II. (shrink)