As a normative concept, consent can perform the “moral magic” of transforming the moral relationship between two parties, rendering permissible otherwise impermissible actions. Yet, as a governance mechanism for achieving ethical data practices, consent has become strained—and AI has played no small part in its contentious state. In this chapter we will describe how consent has become such a controversial component of data protection as artificial intelligence systems have proliferated in our everyday lives, highlighting five distinct issues. We will then (...) lay out what we call consent’s “moral core,” which emphasizes five elements for meaningful consent. We next apply the moral core to AI systems, finding meaningful consent viable within a particular digital landscape. Finally, we discuss the forces driving some commentators away from individual consent and whether meaningful consent has a future in a smart world. (shrink)

Deep brain stimulation of the subthalamic nucleus or the globus pallidus is an established treatment for Parkinson’s disease that yields a marked and lasting improvement of motor symptoms. Yet, DBS benefit on gait disturbances in PD is still debated and can be a source of dissatisfaction and poor quality of life. Gait disturbances in PD encompass a variety of clinical manifestations and rely on different pathophysiological bases. While gait disturbances arising years after DBS surgery can be related to disease progression, (...) early impairment of gait may be secondary to treatable causes and benefits from DBS reprogramming. In this review, we tackle the issue of gait disturbances in PD patients with DBS by discussing their neurophysiological basis, providing a detailed clinical characterization, and proposing a pragmatic programming approach to support their management. (shrink)

This study investigated the kinds of knowledge necessary to learn an important troubleshooting strategy, elimination. A total of 50 college-level students searched for the source of failures in simple digital networks. Production system modelling suggested that students using a common but simpler backtracking strategy would learn the more advanced elimination strategy if they applied certain domain-specific knowledge and the general-purpose problem-solving strategy of reductio ad absurdum. In an experiment, students solved network troubleshooting problems after being trained with either (...) the domain-specific knowledge, the reductio ad absurdum strategy, both types of knowledge, or neither. Students needed both the domain-specific and general knowledge identified by the models in order to significantly increase their elimination use. (shrink)

Abstract: Background: In spite of the fact that computers continue to improve in speed and functions operation, they remain complex to use. Problems frequently happen, and it is hard to resolve or find solutions for them. This paper outlines the significance and feasibility of building a desktop PC problems diagnosis system. The system gathers problem symptoms from users’ desktops, rather than the user describes his/her problems to primary search engines. It automatically searches global databases of problem symptoms and solutions, and (...) also allows ordinary users to contribute exact problem reports in a structured manner. Objectives: The main goal of this Knowledge Based System is to get the suitable problem desktop PC symptoms and the correct way to solve the errors. Methods: In this paper the design of the proposed Knowledge Based System which was produced to help users of desktop PC in knowing many of the problems and error such as : Power supply problems, CPU errors, RAM dumping error, hard disk errors and bad sectors and suddenly restarting PC. The proposed Knowledge Based System presents an overview about desktop PC hardware errors are given, the cause of fault are outlined and the solution to the problems whenever possible is given out. CLIPS Knowledge Based System language was used for designing and implementing the proposed expert system. Results: The proposed PC desktop troubleshooting Knowledge Based System was evaluated by IT students and they were satisfied with its performance. (shrink)

1. Formal arguments against full 1:st person knowledge of motivation. 2. Empirical evidence against 1:st person knowledge of motivation. 3. Sensitivity to background factors. 4. Individuation of options. 5. Charitable or paternalistic interpretation. 6. The role of self-diagnosis in deliberation. 7. Conclusions.

The article is on the exegesis of the parable of the Good Samaritan (Lk 10:25–35) and its relevance to the challenges that are being posed by COVID-19. Through the historical-critical approach, the article has concluded that the parable is relevant in troubleshooting the challenges that are caused by COVID-19, such as discrimination, stigma, hate and stereotypes. The article sees COVID-19 as teaching humanity the important lesson that no one can live in isolation, however powerful or economically strong they are. (...) Therefore, there is a need to take the opportunity of being a neighbour. Neighbourhood is understood as offering services to those in need and COVID-19 has presented a chance to the entire world to help someone with needs. A need-based world requires neighbours and this makes the parable relevant. Contribution: This article is a reflection of the challenges that are currently faced by people in response to the COVID-19 pandemic. It is within the scope of this theological journal that issues of identity, relationships, and theological reflection should be addressed, hence the article fits well within this scope. (shrink)

Philosophy for Children (P4C) is an approach to learning and teaching that aims to develop reasoning and judgement. Students learn to listen to and respect their peers' opinions, think creatively and work together to develop a deeper understanding of concepts central to their own lives and the subjects they are studying. With the teacher adopting the role of facilitator, a true community develops in which rich and meaningful dialogue results in enquiry of the highest order. Each chapter is written by (...) a leading P4C expert and provides an introduction to the relationship between P4C and the subject area, lesson stimuli and activities for extending and deepening students' thinking. The book includes: • guidance on how to embed P4C in curriculum subjects in a crowded and demanding secondary curriculum timetable • troubleshooting advice for the teacher-turned-facilitator • a companion website containing useful links, downloadable resources and material to display on your interactive whiteboard. Edited and collated by the UK's leading P4C organisation, this book introduces a rationale for using and adapting P4C in the secondary curriculum. (shrink)

A survey of models in immunology is conducted and distinct kinds of models are characterized based on whether models are material or conceptual, the distinctiveness of their epistemic purpose, and the criteria for evaluating the goodness of a model relative to its intended purpose. I argue that the diversity of models in interdisciplinary fields such as immunology reflects the fact that information about the phenomena of interest is gathered from different sources using multiple methods of investigation. To each model is (...) attached a description specifying how information about a phenomenon of interest has been acquired, highlighting points of commonality and difference between the methodological and epistemic histories of the information encapsulated in different models. These points of commonality and difference allow investigators to integrate findings from different models into more comprehensive explanatory accounts, as well as to troubleshoot anomalies and faulty accounts by going back to the original building blocks. (shrink)

In Sandra Waddock’s article “Taking Stock of SIM” in this journal, she identifies key issues in the work of the Social Issues in Management Division of the Academy of Management. This article challenges her analysis of SIM scholarship and her arguments of what is necessary for the division to progress. Scholarship in SIM should emphasize two key streams: First, scholars in SIM should seek to develop a science of social forensics, design, and social repair—in essence, develop a method of problem (...) diagnosis, an approach to practical solution design, and a systematic understanding of the selection and implementation of social repair—in other words, seek to understand how to systematically troubleshoot and engineer solutions to fundamental issues in the business and society interface. The second stream, which informs the first, involves the development of original, core, transferable systematics that can “travel”—be the source of understanding-generating analysis—in other disciplines, including the topical regions of the Academy of Management. The article argues that laying claim to and developing true normative theory applicable across disciplines should be a distinctive identifier of work in SIM. The article concludes with an illustration of how systematics can be applied to address the literature’s failure to even seek to understand the logic underlying the standard ethical theories. These theories are properly seen as complements rather than substitutes. We need to ask and answer the “fundamental question of business ethics”: What should I do?.We suggest an approach labeled “integrative ethics,” employing ethical frames/injunctive formats, framed contexts for action, and the distribution of desires. (shrink)

continent. 2.2 (2012): 66–75 ~*~ We’re Doomed. Pessimism is the night-side of thought, a melodrama of the futility of the brain, a poetry written in the graveyard of philosophy. Pessimism is a lyrical failure of philosophical thinking, each attempt at clear and coherent thought, sullen and submerged in the hidden joy of its own futility. The closest pessimism comes to philosophical argument is the droll and laconic “We’ll never make it,” or simply: “We’re doomed.” Every effort doomed to failure, every (...) project doomed to incompletion, every life doomed to be unlived, every thought doomed to be unthought. Pessimism is the lowest form of philosophy, frequently disparaged and dismissed, merely the symptom of a bad attitude. No one ever needs pessimism, in the way that one needs optimism to inspire one to great heights and to pick oneself up, in the way one needs constructive criticism, advice and feedback, inspirational books or a pat on the back. No one needs pessimism, though I like to imagine the idea of a pessimist activism. No one needs pessimism, and yet everyone—without exception—has, at some point in their lives, had to confront pessimism, if not as a philosophy then as a grievance—against one’s self or others, against one’s surroundings or one’s life, against the state of things or the world in general. There is little redemption for pessimism, and no consolation prize. Ultimately, pessimism is weary of everything and of itself. Pessimism is the philosophical form of disenchantment—disenchantment as chanting, a chant, a mantra, a solitary, monophonic voice rendered insignificant by the intimate immensity surrounding it. In pessimism, the first axiom is a long, low, funereal sigh. ~*~ We’re Still Doomed. No one has time for pessimism. After all, there are only so many hours in a day. Whatever our temperament, happy or sad, engaged or disengaged, we know pessimism when we hear it. The pessimist is usually understood as the complainer, forever pointing out what is wrong with the world without ever once offering a solution. But more often than not pessimists are the quietest of philosophers, submerging their own sighs within the lethargy of discontent. What little sound it makes is of interest to no one—“I’ve heard it all before,” “tell me something I don’t know,” sound and fury, signifying nothing. In raising problems without solutions, in posing questions without answers, in retreating to the hermetic, cavernous abode of complaint, pessimism is guilty of that most inexcusable of Occidental crimes—the crime of not pretending it’s for real. Pessimism fails to live up to the most basic tenet of philosophy—the “as if.” Think as if it will be helpful, act as if it will make a difference, speak as if there is something to say, live as if you are not, in fact, being lived by some murmuring non-entity both shadowy and muddied. Had it more self-assurance and better social skills, pessimism would turn its disenchantment into a religion, possibly calling itself The Great Refusal. But there is a negation in pessimism that refuses even such a Refusal, an awareness that, from the start, it has already failed, and that the culmination of all that is, is that all is for naught. Pessimism tries very hard to present itself in the low, sustained tones of a Requiem Mass, or the tectonic rumbling of Tibetan chant. But it frequently lets loose dissonant notes at once plaintive and pathetic. Often, its voice cracks, its weighty words abruptly reduced to mere shards of guttural sound. ~*~ Maybe It’s Not So Bad, After All. If we know pessimism when we hear it, this is because we’ve heard it all before—and we didn’t need to hear it in the first place. Life is hard enough. What you need is a change of attitude, a new outlook, a shift in perspective... a cup of coffee. If we have no ears for pessimism, this is because it is always reducible to something as reliably mutable as a voice. If pessimism is so frequently disparaged, it is because it brings everyone down, determined as it is to view each day as a bad day, if only by virtue of the fact that it is not yet a bad day. For pessimism the world is brimming with negative possibility, the collision of a bad mood with an impassive world. In fact, pessimism is the result of a confusion between the world and a statement about the world, a confusion that also prevents it from fully entering the hallowed halls of philosophy. If pessimism is so often dismissed, this is because it is often impossible to separate a “bad mood” from a philosophical proposition (and do not all philosophies stem from a bad mood?) The very term “pessimism” suggests a school of thought, a movement, even a community. But pessimism always has a membership of one—maybe two. Ideally, of course, it would have a membership of none, with only a scribbled, illegible note left behind by someone long forgotten. But this seems unrealistic, though one can always hope. ~*~ Anatomy of Pessimism. Though it may locate itself at the margins of philosophy, pessimism is as much subject to philosophical analysis as any other form of thought. Pessimism’s lyricism of failure gives it the structure of music. What time is to the music of sorrow, reason is to a philosophy of the worst. Pessimism’s two major keys are moral and metaphysical pessimism, its subjective and objective poles, an attitude towards the world and a claim about the world. For moral pessimism, it is better not to have been born at all; for metaphysical pessimism, this is the worst of all possible worlds. For moral pessimism the problem is the solipsism of human beings, the world made in our own image, a world-for-us. For metaphysical pessimism, the problem is the solipsism of the world, objected and projected as a world-in-itself. Both moral and metaphysical pessimism are compromised philosophically; moral pessimism by its failure to locate the human within a larger context, and metaphysical pessimism by its failure to recognize the complicity in the very claim of realism. This is how pessimism makes its music of the worst, a generalized misanthropy without the anthropos . Pessimism crystallizes around this futility—it is its amor fati , rendered as musical form. ~*~ Melancholy of Anatomy. There is a logic of pessimism that is fundamental to its suspicion of philosophical system. Pessimism involves a statement about a condition . In pessimism each statement boils down to an affirmation or a negation, just as any condition boils down to the best or the worst. With Schopenhauer, that arch-pessimist, the thinker for whom the philosopher and the curmudgeon perfectly overlap, we see a no-saying to the worst, a no-saying that secretly covets a yes-saying (through asceticism, mysticism, quietism), even if this hidden yes-saying is a horizon at the limits of comprehension. With Nietzsche comes the pronouncement of a Dionysian pessimism, a pessimism of strength or joy, a yes-saying to the worst, a yes-saying to this world as it is. And with Cioran yet another variation, futile yet lyrical, a no-saying to the worst, and a further no-saying to the possibility of any other world, in here or out there. With Cioran one approaches, but never reaches, an absolute no-saying, a studied abandonment of pessimism itself. The logic of pessimism moves through three refusals: a no-saying to the worst (refusal of the world-for-us, or Schopenhauer’s tears); a yes-saying to the worst (refusal of the world-in-itself, or Nietzsche’s laughter); and a no-saying to the for-us and the in-itself (a double refusal, or Cioran’s sleep). Crying, laughing, sleeping—what other responses are adequate to a life that is so indifferent? ~*~ Cosmic Pessimism. Both moral and metaphysical pessimism point to another kind, a pessimism that is neither subjective nor objective, neither for-us nor in-itself, and instead a pessimism of the world-without-us. We could call this a cosmic pessimism ... but this sounds too majestic, too full of wonder, too much the bitter aftertaste of the Great Beyond. Words falter. And so do ideas. And so we have a cosmic pessimism, a pessimism that is first and last a pessimism about cosmos , about the necessity and possibility of order. The contours of cosmic pessimism are a drastic scaling-up or scaling-down of the human point of view, the unhuman orientation of deep space and deep time, and all of this shadowed by an impasse, a primordial insignificance, the impossibility of ever adequately accounting for one’s relationship to thought—all that remains of pessimism is the desiderata of affects—agonistic, impassive, defiant, reclusive, filled with sorrow and flailing at that architectonic chess match called philosophy, a flailing that pessimism tries to raise to the level of an art form (though what usually results is slapstick). ~*~ Song of Futility. An ethics of futility pervades pessimism. Futility, however, is different from fatality, and different again from simple failure (though failure is never simple). Failure is a breakage within the heart of relations, a fissure between cause and effect, a fissure hastily covered over by trying and trying again. With failure, there is always plenty of blame to go around; it’s not my fault, it’s a technical difficulty, it’s a miscommunication. For the pessimist, failure is a question of “when,” not “if”—failure as a metaphysical principle. Everything withers and passes into an obscurity blacker than night, everything from the melodramatic decline of a person’s life to the banal flickering moments that constitute each day. Everything that is done undone, everything said or known destined for a kind of stellar oblivion. When scaled up in this way, failure becomes fatality. Fatality is the hermeticism of cause and effect. In fatality, everything you do, whatever you do, always leads to a certain end, and ultimately to the end—though that end, or the means to that end, remain shrouded in obscurity. Nothing you do makes a difference because everything you do makes a difference. Hence the effects of your actions are hidden from you, even as you deceive yourself into thinking that, at last, this time you will outwit the order of things. By having a goal, planning ahead, and thinking things through carefully, we attempt, in a daily Prometheanism, to turn fatality to our advantage, to gain a glimpse of an order that seems buried deeper and deeper in the fabric of the universe. But even fatality has its comforts. The chain of cause and effect may be hidden from us, but that’s just because disorder is the order we don’t yet see; it’s just complex, distributed, and requires advanced mathematics. Fatality still clings to the sufficiency of everything that exists... When fatality relinquishes even this idea, it becomes futility. Futility arises out of the grim suspicion that, behind the shroud of causality we drape over the world, there is only the indifference of what exists or doesn’t exist; whatever you do ultimately leads to no end, an irrevocable chasm between thought and world. Futility transforms the act of thinking into a zero-sum game. ~*~ Song of the Worst. At the center of pessimism lies the term pessimus , “the worst,” a term as relative as it is absolute. The worst is about as bad as it gets, “the worst” as “the best” in disguise, shrouded by the passage of time or the twists and turns of fortune. For the pessimist, “the worst” is the propensity for suffering that gradually occludes each living moment, until it eclipses it entirely, overlapping perfectly in death... which, for the pessimist, is no longer “the worst.” Pessimism is marked by an unwillingness to move beyond “the worst,” something only partially attributable to a lack in motivation. In pessimism “the worst” is the ground that gives way beneath every existent—things could be worse, and , things could be better. “The worst” invariably implies a value judgment, one made based on scant evidence and little experience; in this way, pessimism’s greatest nemesis is its moral orientation. Pessimism’s propositions have all the gravitas of a bad joke. Perhaps this is why the true optimists are the most severe pessimists—they are optimists that have run out of options. They are almost ecstatically inundated by the worst. Such an optimism is the only possible outcome of a prolonged period of suffering, physical or metaphysical, intellectual or spiritual. But does this not also describe all the trials and tribulations of each day—in short, of “life?” It seems that sooner or later we are all doomed to become optimists of this sort (the most depressing of thoughts...) ~*~ Song of Doom. Rather than serving as a cause for despair, gloom and doom are the forms of consolation for any pessimist philosophy. Neither quite affects nor quite concepts, gloom and doom transform pessimism into a mortification of philosophy. Doom is not just the sense that all things will turn out badly, but that all things inevitably come to an end, irrespective of whether or not they really do come to an end. What emerges from doom is a sense of the unhuman as an attractor, a horizon towards which the human is fatally drawn. Doom is humanity given over to unhumanity in an act of crystalline self-abnegation. Gloom is not simply the anxiety that precedes doom. Gloom is literally atmospheric, climate as much as impression, and if people are also gloomy, this is simply the by-product of an anodyne atmosphere that only incidentally involves human beings. Gloom is more climatological than psychological, the stuff of dim, hazy, overcast skies, of ruins and overgrown tombs, of a misty, lethargic fog that moves with the same languorousness as our own crouched and sullen listening to a disinterested world. In a sense, gloom is the counterpoint to doom—what futility is to the former, fatality is to the latter. Doom is marked by temporality—all things precariously drawn to their end—whereas gloom is the austerity of stillness, all things sad, static, and suspended, a meandering smoke hovering over cold lichen stones and damp fir trees. If doom is the terror of temporality and death, then gloom is the horror of a hovering stasis that is life. At times I like to imagine that this realization alone is the thread that connects the charnel ground Aghori and the graveyard poets. ~*~ Song of Spite. There is an intolerance in pessimism that knows no bounds. In pessimism spite begins by fixing on a particular object of spite—someone one hardly knows, or someone one knows too well; a spite for this person or a spite for all of humanity; a spectacular or a banal spite; a spite for a noisy neighbor, a yapping dog, a battalion of strollers, the meandering idiot walking in front of you on their smart phone, large loud celebrations, traumatic injustices anywhere in the world regurgitated as media blitz, spite for the self-absorbed and overly performative people talking way too loud at the table next to you, technical difficulties and troubleshooting, the reduction of everything to branding, spite of the refusal to admit one’s own errors, of self-help books, of people who know absolutely everything and make sure to tell you, of all people, all living beings, all things, the world, the spiteful planet, the inanity of existence... Spite is the motor of pessimism because it is so egalitarian, so expansive, it runs amok, stumbling across intuitions that can only half-heartedly be called philosophical. Spite lacks the confidence and the clarity of hatred, but it also lacks the almost cordial judgment of dislike. For the pessimist, the smallest detail can be an indication of a metaphysical futility so vast and funereal that it eclipses pessimism itself—a spite that pessimism carefully places beyond the horizon of intelligibility, like the experience of dusk, or like the phrase, “it is raining jewels and daggers.” ~*~ Song of Sleep. A paraphrase of Schopenhauer: what death is for the organism, sleep is for the individual. Pessimists sleep not because they are depressed, but because for them sleep is a form of ascetic practice. Sleep is the askesis of pessimism. If, while sleeping, we have a bad dream, we abruptly wake up, and suddenly the horrors of the night vanish. There is no reason to think that the same does not happen with the bad dream we call “life.” ~*~ Song of Sorrow. Nietzsche, commenting on pessimism, once castigated Schopenhauer for taking things too lightly. He writes: ...Schopenhauer, though a pessimist, really —played the flute. Every day, after dinner: one should read his biography on that. And incidentally: a pessimist, one who denies God and the world but comes to a stop before morality—who affirms morality and plays the flute... what? Is that really—a pessimist? We know that Schopenhauer did possess a collection of instruments, and we also know that Nietzsche himself composed music. There is no reason to think that either of them would ever banish music from the Republic of philosophy. But Nietzsche’s jibes at Schopenhauer are as much about music as they are about pessimism. For the pessimist who says no to everything and yet finds comfort in music, the no-saying of pessimism can only be a weak way of saying yes—the weightiest statement undercut by the flightiest of replies. The least that Schopenhauer could’ve done is to play the bass. I’m not a big fan of the flute, or, for that matter, wind instruments generally. But what Nietzsche forgets is the role that the flute has historically played in Greek tragedy. In tragedy, the flute ( aulos ) is not an instrument of levity and joy, but of solitude and sorrow. The Greek aulos not only expresses the grief of tragic loss, but it does so in a way that renders weeping and singing inseparable from each other. The classicist Nicole Loraux calls this the mourning voice . Set apart from the more official civic rituals of funerary mourning, the mourning voice of Greek tragedy constantly threatens to dissolve song into wailing, music into moaning, and the voice into a primordial, disarticulate anti-music. The mourning voice delineates all the forms of suffering—tears, weeping, sobbing, wailing, moaning, and the convulsions of thought reduced to an elemental unintelligibility. In the collapsed space between the voice that speaks and the voice that sings, pessimism discovers its mourning voice. Pessimism: the failure of sound and sense, the disarticulation of phone and logos . Have we rescued Schopenhauer from Nietzsche? Probably not. Perhaps Schopenhauer played the flute to remind himself of the real function of the mourning voice—sorrow, sighs, and moaning rendered indistinguishable from music, the crumbling of the human into the unhuman. Failure par excellence of pessimism. ~*~ Song of Nothing. In Buddhist thought, the First Noble Truth of existence is encapsulated in the Pali term dukkha , conventionally translated as “suffering,” “sorrow,” or “misery.” The Buddhist teachings are clear, however, that this is an objective claim, and not simply one point of view among others. Existence is suffering and sorrow—and yet this is not, the teachings tell us, a pessimistic attitude. It is likely that Schopenhauer, reading the Buddhist texts available to him, recognized some filiation with the concept of dukkha . But dukkha is a multi-faceted term. There is, certainly, dukkha in the usual sense of the suffering, strife, and loss associated with living a life. But this is, in turn, dependent on the finitude and temporality of dukkha , existence as determined by impermanence and imperfection. And this ultimately points to the way in which both suffering and finitude are grounded by the paradoxical groundlessness of dukkha as a metaphysical principle—the insubstantiality and the emptiness of all that is. Beyond what is worse to me, beyond a world ordered for the worst, there is the emptiness of dukkha as an impersonal suffering... the tears of the cosmos. In this context, it is easy to see how Schopenhauer’s pessimism attempts to compress all the aspects of dukkha into a nothingness at the core of existence, a Willlessness coursing through the Will. Though one thing for certain is that with Schopenhauer we do not find the “ever-smiling” countenance of Buddhism—or do we? The texts of the Pali Canon also contain lists of the different types of happiness—including the happiness of renunciation and the strange happiness of detachment. But Buddhism considers even the different types of happiness as part of dukkha , in this final sense of nothingness or emptiness. Perhaps Schopenhauer understood Buddhism better than he is usually given credit for. Thus the experiment of Schopenhauer’s philosophy—the point at which a Western pessimus and an Eastern dukkha overlap or exchange glances. Empty sorrow, a lyricism of indifference. The result is a strange, and ultimately untenable, nocturnal form of Buddhism. ~*~ Cioran once called music a “physics of tears.” If this is true, then perhaps metaphysics is its commentary. Or its apology. ~*~ Pessimism would be more mystical were it not for its defeatism. Mysticism is much too proactive for the pessimist, and pessimism too impassive even for the mystic. At the same time, there is something enviable about mysticism—despite its sufferings. There is a sense in which pessimists are really failed mystics. ~*~ You, the Night, and the Music. In a suggestive passage, Schopenhauer once noted that, “music is the melody to which the world is the text." Given Schopenhauer’s view on life—that life is suffering, that human life is absurd, that the nothingness before my birth is equal to the nothingness after my death—given all this, one wonders what kind of music Schopenhauer had in mind when he described music as the melody to which the world is text—was it opera, a Requiem Mass, a madrigal, or perhaps a drinking song? Or something like Eine kleine Nachtmusik , a little night music for the twilight of thought, a sullen nocturne for the night-side of logic, an era of sad wings sung by a solitary banshee. Perhaps the music Schopenhauer had in mind is music eliminated to non-music. A whisper would suffice. Perhaps a sigh of fatigue or resignation, perhaps a moan of despair or sorrow. Perhaps a sound just articulate enough that it could be heard to dissipate. ~*~ Teach me to laugh through tears. ~*~ Pessimism always falls short of being philosophical. My back aches, my knees hurt, I couldn’t sleep last night, I’m stressed-out, and I think I’m finally coming down with something. Pessimism abjures all pretenses towards system—towards the purity of analysis and the dignity of critique. We didn’t really think we could figure it out, did we? It was just passing time, taking a piss, something to do, a bold gesture put forth in all its fragility, according to rules that we have agreed to forget that we made up in the first place. Every thought marked by a shadowy incomprehension that precedes it, and a futility that undermines it. That pessimism speaks, in whatever voice, is the singing testimony to this futility and this incomprehension—take a chance and step outside, lose some sleep and say you tried... ~*~ Is there a music of pessimism? And would such a music be audible? ~*~ The impact of music on a person compels them to put their experience into words. When this fails, the result is a faltering of thought and language that is itself a kind of music. Cioran writes: “Music is everything. God himself is nothing more than an acoustic hallucination.” ~*~ If a thinker like Schopenhauer has any redeeming qualities, it is that he identified the great lie of Western culture—the preference for existence over non-existence. As he notes: “If we knocked on the graves and asked the dead whether they would like to rise again, they would shake their heads.” In Western cultures it is commonly accepted that one celebrates birth and mourns death. But there must be a mistake here. Wouldn’t it make more sense to mourn birth and celebrate death? Strange though, because the mourning of birth would, presumably, last the entirety of that person’s life, so that mourning and living would the be same thing. ~*~ To the musical idea of the harmony of the universe corresponds the philosophical principle of sufficient reason. Like the music of mourning, pessimism gives voice to the inevitable breakdown of word and song. In this way, music is the overtone of thought. ~*~ The Patron Saints of Pessimism. The patron saints of pessimism watch over suffering. Laconic and sullen, the patron saints of pessimism never seem to do a good job at protecting, interceding, or advocating for those who suffer. Perhaps they need us more than we need them. Lest we forget, there do exist patron saints of philosophy, but their stories are not happy ones. There is, for instance, the fourth century Saint Catherine of Alexandria, or Catherine of the Wheel, named after the torture device used on her. A precocious fourteen year old scholar, Catherine was subject to continual persecution. After all forms of torture failed—including the “breaking wheel”—the emperor finally settled for her decapitation, a violent yet appropriate reminder of the protector of philosophers. There are also patron saints of music and musicians, but theirs too are sad stories. In the second century, Saint Cecilia was also subject to persecution and torture. As she knelt to receive the blade that would separate her head from her body, she ardently sang a song to God. It took three attempts before she was fully decapitated, all the while she continued, perhaps miraculously, to sing. Does pessimism not deserve its own patron saints, even if they are unworthy of martyrdom? But in our search, even the most ardent nay-sayers frequently lapse into brief moments of enthusiasm—Pascal’s love of solitude, Leopardi’s love of poetry, Schopenhauer’s love of music, Nietzsche’s love of Schopenhauer, and so on. Should one then focus on individual works of pessimism? We could include Kierkegaard’s trilogy of horror— Sickness Unto Death , The Concept of Dread , and Fear and Trembling —but all these are undermined by their fabricated and unreliable authors. Besides, how can one separate the pessimist from the optimist in works like Unamuno’s The Tragic Sense of Life , Shestov’s Postetas Clavium , or Edgar Saltus’ under-read The Philosophy of Disenchantment ? Even in cases where the entire corpus of an author is pessimistic, the project always seems incomplete—witness Cioran’s trajectory, from his first book, On the Heights of Despair , to the last unpublished notebooks of acrid and taut aphorisms. And this is to say nothing of literary pessimism, from Goethe’s sorrowful Werther, to Dostoevsky’s underground man, to Pessoa’s disquiet scribbler; Baudelaire’s spleen and ennui, the mystical Satanism of Huysmans and Strindberg, the hauntologies of Mário de Sá-Carniero, Izumi Kyoka, H.P. Lovecraft, grumpy old Beckett... even the great pessimist comedians. All that remains are singular, perhaps anomalous statements of pessimism, a litany of quotes and citations crammed into fortune cookies. Patron saints are traditionally named after a locale, either a place of birth or of a mystical experience. Perhaps the better approach is to focus on the places where pessimists were forced to live out their pessimism—Schopenhauer facing an empty Berlin lecture hall, Nietzsche mute and convalescent at the home of his sister, Wittgenstein the relinquished professor and solitary gardener, Cioran grappling with Alzheimer’s in his tiny writing alcove in the Latin Quarter. ~*~ There’s a ghost that grows inside of me, damaged in the making, and there’s a hunt sprung from necessity, elliptical and drowned. Where the moving quiet of our insomnia offers up each thought, there’s a luminous field of grey inertia, and obsidian dreams burnt all the way down. ~*~ If pessimism has any pedagogical value, it is that the failure of pessimism as a philosophy is inextricably tied to the failure of pessimism as voice. I read the following, from Shestov’s The Apotheosis of Groundlessness : When a person is young he writes because it seems to him he has discovered a new almighty truth which he must make haste to impart to forlorn humankind. Later, becoming more modest, he begins to doubt his truths: and then he tries to convince himself. A few more years go by, and he knows he was mistaken all round, so there is no need to convince himself. Nevertheless he continues to write, because he is not fit for any other work, and to be accounted a superfluous person is so horrible. (shrink)

The race among global firms to launch its respective products and services into the market sooner than the competitors puts pressure to equip its employees with job-related skills at the pace of business. Today’s global and dynamic business requires employees to develop highly complex cognitive skills such as decision-making, problem-solving, troubleshooting to perform their jobs proficiently. Traditional training models used by some organizations lead to a very slow speed at which employees gain an acceptable level of proficiency in the (...) targeted job skills. Also, these models have long and regimented instructional development cycle. Thus, traditional models are inherently counter-productive to the business and do not enable employees and organizations for today’s business needs. Therefore, business organizations need to explore new training models and strategies that could reduce the time an employee takes to reach target proficiency in complex skills without compromising the effectiveness or outcome. A comprehensive review of the literature shows a very limited amount of academic or practitioner research on this topic. This doctorate research study aims to find various training strategies that have proven successful in organizations for accelerating proficiency of employees in complex job skills. The researcher collected data primarily through 74 in-depth interviews with 86 training experts with known work experience of reducing time-to-proficiency in various settings. A total of 105 project cases have been collected across 42 industries to date. A grounded theory approach with constant comparison method is used to guide the theoretical saturation, analyze the data and to develop a theoretical model of training strategies. This unique study revealed a range of training strategies from non-training solutions to classroom instructions to workplace training to accelerate proficiency of employees in acquiring complex skills. This paper will specifically report the preliminary findings and conceptual model of major classroom-based instructional strategies only that has been found to hold the potential to shorten time-to-proficiency of employees at the workplace. This paper will also discuss the implications of the findings for the practitioners. Results in this study confirmed that classroom-based instructional strategies need to be designed and delivered the way the work is being performed in reality by the learners. Research findings suggest a pattern of five classroom-based instructional strategies that are more successful in reducing time-to-proficiency - 1) Contextualized learning 2) Performance analysis of star performer 3) Active processing and emotional involvement 4) Access to self-guided learning resources 5) Social interconnectivity and informal learning. (shrink)

In an instant classic paper ; 2002: 179–182) biologist Yuri Lazebnik deplores the poor effectiveness of the approach adopted by biologists to understand and “fix” biological systems. Lazebnik suggests that to remedy this state of things biologist should take inspiration from the approach used by engineers to design, understand, and troubleshoot technological systems. In the present paper I substantiate Lazebnik’s analysis by concretely showing how to apply the engineering approach to biological problems. I use an actual example of electronic circuit (...) troubleshooting to ground the thesis that, in engineering, the crucial phases of any non-trivial troubleshooting process are aimed at generating a mechanistic explanation of the functioning of the system, which makes extensive recourse to problem-driven qualitative reasoning possibly based on cognitive artifacts applied to systems that are known to have been designed for function. To show how to translate these findings into biological practice I consider a concrete example of biological model building and “troubleshooting”, aimed at the identification of a “fix” for the human immune system in presence of progressing cancer, autoimmune disease, and transplant rejection. The result is a novel immune system model—the danger model with regulatory cells— and new, original hypotheses concerning the development, prophylaxis, and therapy of these unwanted biological processes. Based on the manifest efficacy of the proposed approach, I suggest a refocusing of the activity of theoretical biologists along the engineering-inspired lines illustrated in the paper. (shrink)

In decision making quite often we face permanently changeable and potentially infinite databases when we cannot apply conventional algorithms for choosing a solution. A decision process on infinite databases is called troubleshooting. A decision on these databases is called creative reasoning. One of the first heuristic semi-logical means for creative decision making were proposed in the theory of inventive problem solving by Genrich Altshuller. In this paper, I show that his approach corresponds to the so-called content-generic logic established by (...) Soviet philosophers as an alternative to mathematical logic. The main assumption of content-genetic is that we cannot reduce our thinking to a mathematical combination of signs or to a language as such and our thought is ever cyclic and reflexive so that it contains ever a history. (shrink)

Capturing greatness with the Canon EOS Rebel T5/1200D is just a click away Congratulations on your new Canon! Not sure where to begin? No worries! Canon EOS Rebel T5/1200D For Dummies makes it easy to cut through the intimidation of working with your DSLR camera to get great shots—without breaking a sweat. With this hands-on, friendly guide, you'll discover how to get a feel for your camera, shoot in auto mode, shift to manual settings to take full control of your (...) photos, adjust lighting, focus, and color, manage playback options, learn basic troubleshooting, and much more. Truly stunning and impressive pictures are at your fingertips! Shows you how find and set camera controls to adjust exposure, lighting, focus, and color Explains how to load images to a computer for organizing, editing, and sharing Provides tips on how to control your camera to get the shot you want Makes learning fast, easy, and fun with full-color photos If you're a new camera owner looking to get great shots that your phone simply can't capture, Canon EOS Rebel T5/1200D For Dummies makes it easier. (shrink)

Take your best shot with your new Nikon D3300 Congratulations on your new Nikon D3300 DSLR! You probably want to get shooting right away, but first you need to know some basics about the controls and functions. Nikon D3300 For Dummies is your ultimate guide to your new camera, packed with everything you need to know to start taking beautiful photographs right out of the gate. Author Julie Adair King draws on a decade of experience in photography instruction, specifically Nikon (...) and Canon, to walk you through the basics and get you started off on the right foot. Your new Nikon D3300 offers full control over exposure settings, but it also includes pre-sets and auto mode options for beginners. Nikon D3300 For Dummies guides you through the specifics of each setting, and teaches you how to determine what controls work best in a given situation. Written specifically for the Nikon D3300, the book discusses only the controls and capabilities available on your model, and shows you where to find them and how to use them. Topics include: Shooting in auto mode, playback options, and basic troubleshooting Working with light, focus, and color, and conquering video mode Picture organization, including file transfer and sharing Tips on photo editing and select features This full-color book includes a variety of photos that demonstrate the effects of different settings, allowing you to develop an eye for matching controls to situations. If you want to get the most out of your new DSLR, Nikon D3300 For Dummies is the best, most complete guide on the market. (shrink)

A must-have, full-color guide to the Nikon D7100 The Nikon D7100 is an ideal camera for beginning photographers who may lack structured photography training but are still eager and determined to take great photos. And that?s where this fun-and-friendly guide comes in handy! Packed with more than 300 full-color photos, this introductory guide begins by helping you get a feel for the camera, get comfortable shooting in auto mode, managing playback options, and handle basic troubleshooting strategies. Veteran author Julie (...) Adair King walks you through the D7100's features and encourages you to take creative control so that you can start capturing stunning pictures immediately. Packs in more than 300 full-color photos that exemplify the basic photo skills needed to get great shots Shares a wealth of information from one of the most popular digital photography authors Walks you through adjusting manual settings to get better results from exposure, lighting, focus, and color Contains an entire chapter on video mode Explains how to send images to a computer for organizing, editing, and sharing Nikon D7100 For Dummies helps you get a grasp on your camera's controls so you can start taking memorable photos today! (shrink)

Scientists imagine constantly. They do this when generating research problems, designing experiments, interpreting data, troubleshooting, drafting papers and presentations, and giving feedback. But when and how do scientists learn how to use imagination? Across six years of ethnographic research, it has been found that advanced career scientists feel comfortable using and discussing imagination, while graduate and undergraduate students of science often do not. In addition, members of marginalized and vulnerable groups tend to express negative views about the strength of (...) their own imaginations, and the general usefulness of imagination in science. After introducing these findings and discussing the typical relationship between a scientist and their imagination across a career, we argue that reducing the number or power of active imaginations in science is epistemically counterproductive, and suggest a number of ways to bring imagination back into science in a more inclusive way, especially through courses on imagination for scientists, role models, and exemplar-based learning. (shrink)