RAID-II is a high-bandwidth, network-attached storage server designed and implemented at the University of California at Berkeley. In this paper, we measure the performance of RAID-II and evaluate various architectural decisions made during the design process. We first measure the end-to-end performance of the system to be approximately 20 MB/s for both disk array reads and writes. We then perform a bottleneck analysis by examining the performance of each individual subsystem and conclude that the disk subsystem limits performance. By adding (...) a custom interconnect board with a high-speed memory and bus system and parity engine, we are able to achieve a performance speedup of 8 to 15 over a comparative system using only off-the-shelf hardware. (shrink)

This article presents a novel challenge to epistemic internalism. The challenge rests on a set of cases which feature subjects forming beliefs under conditions of “bad ideology”—that is, conditions in which pervasively false beliefs have the function of sustaining, and are sustained by, systems of social oppression. In such cases, the article suggests, the externalistic view that justification is in part a matter of worldly relations, rather than the internalistic view that justification is solely a matter of how things stand (...) from the agent’s individual perspective, becomes the more intuitively attractive theory. But these “bad ideology” cases do not merely yield intuitive verdicts that favor externalism over internalism. These cases are, moreover, analogous to precisely those canonical cases widely taken to be counterexamples to externalism: cases featuring brains-in-vats, clairvoyants, and dogmatists. That is, such “bad ideology” cases are, in all relevant respects, just like cases that are thought to count against externalism—except that they intuitively favor externalism. This, the author argues, is a serious worry for internalism. What is more, it bears on the debate over whether externalism is a genuinely “normative” epistemology. (shrink)

We suffer from genealogical anxiety when we worry that the contingent origins of our representations, once revealed, will somehow undermine or cast doubt on those representations. Is such anxiety ever rational? Many have apparently thought so, from pre-Socratic critics of Greek theology to contemporary evolutionary debunkers of morality. One strategy for vindicating critical genealogies is to see them as undermining the epistemic standing of our representations—the justification of our beliefs, the aptness of our concepts, and so on. I argue that (...) this strategy is not as promising as it might first seem. Instead, I suggest that critical genealogies can wield a sort of meta-epistemic power; in so far as we wish to resist the genealogical critic, we are under pressure to see ourselves as the beneficiaries of a certain kind of good luck: what I call genealogical luck. But there is also a resolutely non-epistemic way of understanding the power of critical genealogies, one that is essential, I argue, for understanding the genealogical projects of various theorists, including Nietzsche and Catharine MacKinnon. For critical genealogies can reveal what it is that our representations do—and what we, in turn, might do with them. (shrink)

Since its appearance over a decade ago, Timothy Williamson's anti-luminosity argument has come under sustained attack. Defenders of the luminous overwhelmingly object to the argument's use of a certain margin-for-error premise. Williamson himself claims that the premise follows easily from a safety condition on knowledge together with his description of the thought experiment. But luminists argue that this is not so: the margin-for-error premise either requires an implausible interpretation of the safety requirement on knowledge, or it requires other equally implausible (...) assumptions. In this paper I bolster the margin-for-error premise against these attacks by recasting Williamson's own two-part defence, the first part intended to work on the assumption that there is no constitutive connection between the phenomenal and the doxastic, and the second intended to work without this assumption. Pace various luminists, I argue that the appeals to safety needed for Williamson's two-part defence are plausible. I also argue that all that is needed to generate the margin-for-error premise from these safety conditions is an empirical assumption about the kinds of creatures we are: that is, creatures whose beliefs are structured by certain dispositions. By recasting the anti-luminosity argument in this way, we can understand what is really at stake in the debate about luminosity: that is, whether we are luminous. (shrink)

What is it for an analytic philosopher to do ideology critique? Just how useful are the proprietary tools of analytic philosophy when it comes to thinking about ideology, and in what sense ‘useful’, and to whom? And to what end might analytic philosophers pursue ideology critique? Here I attempt to say something about these questions by commenting on a recent contribution to analytic ideology critique, Jason Stanley’s How Propaganda Works.¿Qué significa para un filósofo analítico hacer crítica de la ideología? ¿En (...) qué medida son útiles las herramientas propias de la filosofía analítica cuando se trata de pensar sobre la ideología, y en qué sentido de ‘útiles’, y para quién? Y ¿con qué fin podrían emprender los filósofos analíticos la crítica de la ideología? Aquí pretendo decir algo acerca de estas cuestiones comentando una reciente contribución a la crítica analítica de la idelogía, la obra de Jason Stanley How Propaganda Works. (shrink)

Analysis of metaphysical, ethical, and religious nature of the self; articles, some previously published.

In the early 1980s, U.S. universities began regulating sexual relationships between professors and students. Such regulations are routinely justified by a rationale drawn from sexual-harassment law in the employment context: the power differential between professor and student precludes the possibility of genuine consent on the student’s part. This rationale is problematic, as feminists in the 1980s first observed, for its protectionist and infantilizing attitude toward (generally) women students. But it is also problematic in that it fails to register what is (...) truly ethically troubling about consensual professor-student sex. A professor’s having sex with his student constitutes a pedagogical failure: that is, a failure to satisfy the duties that arise from the practice of teaching. What is more, much consensual professor-student sex constitutes a patriarchal failure: such relationships often feed on, and reinforce, women’s second-class standing in higher education. As such, these relationships can thwart the legal right of women students, under Title IX, to exist in the university on equal terms with their male counterparts. Whether or not we should ultimately favor such an interpretation of Title IX—whether or not, that is, it would render campuses ultimately more equal for women and other marginalized people—it is clear that university professors need to attend more carefully to the sexual ethics of their own practice. (shrink)

Many traditions in the East have proposed that consciousness without content is possible and could be achieved with mental training. However, it is not clear whether such a state is possible given that intentionality is a critical property of mentality and consciousness in many theories of consciousness. A prominent recent attempt to account for such states of “minimal phenomenal experience” is the ascending reticular arousal system (ARAS) model, which proposes a specific type of non-conceptual representational content to address such a (...) state. Consciousness without content can also be understood by studying related or similar states of minimal phenomenal experience and this paper discusses such findings from such states including dreamless sleep experience and their implications. One way to argue for the need for proposing consciousness without content is to locate a property of consciousness that would necessitate postulating it. A continuous state of consciousness without content may be needed to understand continuity of conscious experience. Finally, I discuss the implications of consciousness without content for current theories of consciousness. (shrink)

Spirituality is now a much talked about subject. All over the world, after a long reign of heavy and soul- stifling materialism, people are seeking for a higher meaning in work and life, beyond the mundane and material aims. So religion and spirituality are coming back with the message of hope and peace. Business, which is a leading institution of our age and employs a large chunk of humanity, cannot escape from this new worldwide trend. Thus, the meeting of business (...) and spirituality is already happening. This article examines the evolutionary significance of this meeting in the light of Sri Aurobindo's spiritual vision. (shrink)

This article attempts to understand the state of teaching, training and research in business ethics in the South and South East Asian region. The countries surveyed are Bangladesh, Bhutan, Cambodia, India, Laos, Malaysia, Myanmar, Nepal, Pakistan, Sri Lanka, Thailand and Vietnam. The diversity across countries in the region is high in terms of economic development, political structuring and human development. The degree of privatization and globalization is varied across countries since each of them is in a different phase of transition. (...) In an earlier survey on Business Ethics, published in 1997, India was the only country from this region that was represented. In the current survey, 12 countries from the South and South East Asia are represented. While Business Ethics in academia is widely present, Corporate Social Responsibility, Governance and Sustainability though relatively new appear to be growing rapidly. Business Ethics courses tend to focus on functional ethics, managerial ethics and implementing codes of ethical conduct. Across the 12 countries, Business Ethics is taught either as an elective or a core course in most institutions. Training emphasis across countries is varied. While training institutions in India appear to be high, the presence of multinational consultants in Thailand, Malaysia, Bangladesh and Sri Lanka is significant. The research focus across countries in the region is weak. The high convergence on the top issues in Business Ethics, across respondents in different countries, is worthy of mention. (shrink)

Unconscious thought theory (UTT) states that all information is taken into account and the attributes are weighted optimally resulting in better decisions in complex decision problems during unconscious thought. Very few studies have investigated the actual amount of information processed in the unconscious thought condition. We hypothesized that only a small subset of information might be considered during unconscious thought (like conscious thought). To test this possibility and to explore the way attribute information is selected and combined, we performed computer (...) simulations on the datasets used by previous researchers. The simulations showed that considering a small subset (3-4) of attributes, yields results comparable to previous studies. There is no need to posit infinite capacity in the unconscious thought condition. The results also suggest that weight information is used for attribute selection that could potentially explain the difficulties in replicating the deliberation-without-attention effect. (shrink)

Meena Srinivasan began teaching in order to touch lives, but with the demands of covering her curriculum she all but forgot her aspiration. During a retreat with Thich Nhat Hanh, Meena learned for the first time about mindfulness. In Teach, Breathe, Learn, Srinivasan highlights how mindfulness can be an effective tool in the classroom. What makes this book truly unique is Srinivasan's perspective as a classroom teacher, wrestling daily with the conditions about which she writes. Each chapter (...) begins with a personal narrative concerning a challenge Srinivasan faced during the school day and how a specific mindfulness practice helped. Testimonials from students, colleagues, and parents appear in each chapter, along with a mindfulness practice. Part 1 helps teachers develop compassion and shift from "reacting" to "responding" to demands. Part 2 offers techniques for cultivating loving-kindness and seeing students, colleagues, and parents as oneself. The author shares what research says about the effects of mindfulness practice on academic, social, and emotional learning. The last section of the book introduces the complete curriculum teachers can use to incorporate mindfulness into their classroom, replete with lesson plans, PowerPoint diagrams, handouts, and homework assignments. (shrink)

Metaphors and other tropes are commonly thought to reflect asymmetries in concreteness, with concrete sources being used to talk about relatively more abstract targets. Similarly, originating sense...

Donald Michie was many things; a computing pioneer in machine intelligence, a cryptographer who made key breakthroughs at Bletchley Park, and a geneticist. Tragically, two years ago he died in a car crash. Here, Ashwin Srinivasan presents an engaging collection of lively essays from Michie's writings, on thinking computers, mice, and much more.

On Hindu non-dualistic (Advaita) Vedanta philosophy.

This paper explains how the practice of ‘no platforming’ can be reconciled with a liberal politics. While opponents say that no platforming flouts ideals of open public discourse, and defenders see it as a justifiable harm-prevention measure, both sides mistakenly treat the debate like a run-of-the-mill free speech conflict, rather than an issue of academic freedom specifically. Content-based restrictions on speech in universities are ubiquitous. And this is no affront to a liberal conception of academic freedom, whose purpose isn’t just (...) to protect the speech of academics, but also to give them the prerogative to determine which views and speakers have sufficient disciplinary credentials to receive a hearing in academic contexts. No platforming should therefore be acceptable to liberals, in principle, in cases where it is used to support a university culture that maintains rigorous disciplinary standards, by denying attention and credibility to speakers without appropriate disciplinary credentials. (shrink)

Research on attention has been closely linked with possible advances in the study of consciousness. Various theories and models have been proposed for attention in the past 50 years. Behavioural, computational, and neuroscientfic approaches have been successful in improving our understanding of attentional processes. Given the current status of attention research, what can we say about the relationship between attention and consciousness? This paper discusses the possible relationships between attention and consciousness. Findings from cognitive science and neuroscience relevant to the (...) elucidation of this relationship are discussed. Recent findings from phenomena that have a bearing on this relationship such as inattentional amnesia, change blindness, attentional blink, perceptual stabilization, and afterimages are described. The implications of the results of these phenomena for attention and awareness are also discussed. It is proposed that top-down attention is not a unitary phenomena and such a characterization may provide a way to interpret some of the results from these findings. (shrink)

Business is a representative institution of our times; it represents the spirit of our age. Modern business in general has displaced a remarkable ability to change. But the change yet to come will be something unprecedented. What is the nature of this change? What is the type of vision and sirategy that will help business as a social institution, and the organizations that are part of it, to navigate this evolutionary transition successfully? Or, in other words, what is the nature (...) of the paradigm shift needed to manage future change? These are the main questions business leaders and managers will be facing in the future. This article examines these questions in the light of Sri Aurobindo's vision. (shrink)

The present paradigm on management of diversity in global business is not very much interested in integrating diversity or in creating unity in diversity. The main aim of corporate diversity management strategies is to harness the diversity for sustaining or enhancing organizational effectiveness. This is an absolutely legitimate aim for business. However, there can also be deeper and broader perspectives on diversity management, which can be pursued simultaneously with the present paradigm in a mutually complementing manner. One of them could (...) be the evolutionary paradigm which views the multinational and multicultural global business as a representative slice of humanity and an evolutionary laboratory for forging the psychological and spiritual unity of mankind. The aim of this evolutionary approach is to forge an inner fraternity of consciousness which embraces and harmonizes diversity in a creative spiritual synthesis, which, according to this view, is one of the ultimate goals of human and terrestrial evolution. This article examines the issue of diversity management in global business in this psychological, spiritual and evolutionary perspective. (shrink)

The term ‘organizational development’ is defined in management textbooks as a ‘collection of planned change interventions built on democratic–humanistic values that seek to improve organizational effectiveness and well–being’. But we use the term in a simpler and broader sense as the evolution and development of an organization towards its highest potential. In this article we present the broad outlines of a strategic vision of organizational development based on the aims and principles of yoga. The word ‘yoga’ has now become well (...) known all over the world. But the popular conceptions of yoga conjure up images of a hatha–yogi standing upside down or a hermit in the Himalayas. The deeper psychological and pragmatic significance of yoga is not fully understood. ‘Yoga,’ says Sri Aurobindo, ‘is nothing but practical psychology’ (Sri Aurobindo 1972b: 39). It contributes to the psychological and spiritual development of the human organism. Yoga is the scientific, psychological process or discipline by which the inner development of the human being is triggered and can be accelerated. (shrink)

One of the main events of our modern age is the emergence of the professional class or the knowledge-worker as a powerful and influential section of the society. The technocrat, manager, banker, entre-preneur and the finance-pro are some of the dominant types of these professional elite of our age. This brings us to the question, what are the values which can lead to quality and excellence in professional work? Professional excellence is normally associated with knowledge and skill. A professional is (...) a knowledge-worker and therefore knowledge and skill are undoubtedly some of the important values of professional work. But for excellence, knowledge and skill alone are not enough. Something more is needed. This article examines the guiding values of professional work in the modern corporate context. (shrink)