Wittgenstein’s philosophy involves a general anti-platonism about properties or standards of similarity. On his view, what it is for one thing to have the same property as another is not dictated by reality itself; it depends on our classificatory practices and the standards of similarity they embody. Wittgenstein’s anti-platonism plays an important role in the private language sections and in his discussion of the conceptual problem of other minds. In sharp contrast to Wittgenstein’s views stands the contemporary doctrine of (...) natural properties, which holds that there is an objective hierarchy of naturalness amongst properties, a hierarchy that is completely independent of our concepts or practices. Some authors have appealed to the natural properties view to offer an explicitly anti-Wittgensteinian account of sensation concepts. The paper discusses these competing views of properties and sensation concepts. It is argued that, if our account of concepts of conscious states starts from a commitment to natural properties, we are bound to recognize that our actual classificatory practices also play a crucial role in determining which properties our concepts pick out. On the other hand, if we start from the anti-platonist position, we are bound to recognize that we also need a notion of sameness of property that extends beyond our limited capacity to recognize similarity or sameness of property. The correct view, it is concluded, must occupy a middle position between an extreme anti-realism about properties and an extreme version of the natural properties view. It is suggested that Wittgenstein’s own view does just that. (shrink)

Recent students of mysticism have sharply distinguished monistic from theistic mysticism. The former is more or less identified with the empty consciousness experience and the latter with the love mysticism of such figures as Bernard of Clairvaux. I argue that a sharp distinction between the two is unwarranted. Western medieval mystics, for example, combined the apophatic theology of Dionysius the Areopagite with the erotic imagery of the mystical marriage. Their experiences were clearly theistic but integrally incorporated ”monistic moments’. I (...) conclude by discussing Nelson Pike’s claim that these monistic moments were themselves phenomenologically theistic. (shrink)

Researchers often lack the necessary data to credibly estimate racial discrimination in policing. In particular, police administrative records lack information on civilians police observe but do not investigate. In this article, we show that if police racially discriminate when choosing whom to investigate, analyses using administrative records to estimate racial discrimination in police behavior are statistically biased, and many quantities of interest are unidentified—even among investigated individuals—absent strong and untestable assumptions. Using principal stratification in a causal mediation framework, we derive (...) the exact form of the statistical bias that results from traditional estimation. We develop a bias-correction procedure and nonparametric sharp bounds for race effects, replicate published findings, and show the traditional estimator can severely underestimate levels of racially biased policing or mask discrimination entirely. We conclude by outlining a general and feasible design for future studies that is robust to this inferential snare. (shrink)

Reber and Alcock have recently made a sharp attack on the entire psi literature, and in particular a recent overview by Cardeña of the meta-analyses across various categories of psi. They claim the data are inherently fl awed because of their disconnect with our current understanding of the world. As a result, they ignore the data and identify key scientific principles that they argue clash with psi. In this Commentary, I argue that these key principles are diffi cult to (...) apply in areas where our understanding remains poor, especially quantum mechanics and consciousness. I also explore how the psi data may fi t within these two domains. (shrink)

ABSTRACT: In this essay I provide one methodology that yields the level of analysis of an alleged knowledge-claim under investigation via its relations to varying gradations of scepticism. Each proposed knowledge-claim possesses a specified relationship with: (i) a globally sceptical argument; (ii) the least sceptical but successful argument that casts it into doubt; and (iii) the most sceptical yet unsuccessful argument, which is conceivably hypothesized to repudiate it but fails to do so. Yielding this specified set of relations, by means (...) of proceeding from global scepticism to (ii) and (iii), increases the chances of identifying the highest evaluative relevancy of the levels of analysis and observation of an alleged knowledge-claim. I argue that the failure to analyse and derive a difference between (i) and (ii) with respect to an alleged knowledge-claim signifies that the claim is grounded within the theoretical framework itself, that the claim lacks specification with regard to content that is analysable via that framework, and the claim is dubious insofar as alternative theoretic frameworks may present greater relevancy to levels of observation. KEYWORDS: knowledge, scepticism, perception, level of observation, magnification level, methodological scepticism. (shrink)

Probabilistic support is not transitive. There are cases in which x probabilistically supports y , i.e., Pr( y | x ) > Pr( y ), y , in turn, probabilistically supports z , and yet it is not the case that x probabilistically supports z . Tomoji Shogenji, though, establishes a condition for transitivity in probabilistic support, that is, a condition such that, for any x , y , and z , if Pr( y | x ) > Pr( y (...) ), Pr( z | y ) > Pr( z ), and the condition in question is satisfied, then Pr( z | x ) > Pr( z ). I argue for a second and weaker condition for transitivity in probabilistic support. This condition, or the principle involving it, makes it easier (than does the condition Shogenji provides) to establish claims of probabilistic support, and has the potential to play an important role in at least some areas of philosophy. (shrink)

Andrew Cling presents a new version of the epistemic regress problem, and argues that intuitionist foundationalism, social contextualism, holistic coherentism, and infinitism fail to solve it. Cling’s discussion is quite instructive, and deserving of careful consideration. But, I argue, Cling’s discussion is not in all respects decisive. I argue that Cling’s dilemma argument against holistic coherentism fails.

Coherentists on epistemic justification claim that all justification is inferential, and that beliefs, when justified, get their justification together (not in isolation) as members of a coherent belief system. Some recent work in formal epistemology shows that “individual credibility” is needed for “witness agreement” to increase the probability of truth and generate a high probability of truth. It can seem that, from this result in formal epistemology, it follows that coherentist justification is not truth-conducive, that it is not the case (...) that, under the requisite conditions, coherentist justification increases the probability of truth and generates a high probability of truth. I argue that this does not follow. (shrink)

Bernard Williams famously argued that eternal life is undesirable for a human because it would inevitably grow intolerably boring. I will argue against Williams and those who share his view. To make my case, I will provide an account of what staves off boredom in our current, earthly-mortal lives, and then I will draw on this account while advancing reasons for thinking that eternal life is desirable, given certain conditions. Though my response to Williams will partly overlap with some prior (...) responses to Williams, especially the one offered by J. M. Fischer, my response will also be distinctive in some important ways. For instance, it will be distinctive in that it will discuss the role that one’s part-whole-reality conception plays in fending off boredom, where by “one’s part-whole-reality conception” I mean “one’s conception of his or her place in the whole of reality.”. (shrink)

It is standard practice, when distinguishing between the foundationalist and the coherentist, to construe the coherentist as an internalist. The coherentist, the construal goes, says that justification is solely a matter of coherence, and that coherence, in turn, is solely a matter of internal relations between beliefs. The coherentist, so construed, is an internalist (in the sense I have in mind) in that the coherentist, so construed, says that whether a belief is justified hinges solely on what the subject is (...) like mentally. I argue that this practice is fundamentally misguided, by arguing that the foundationalism / coherentism debate and the internalism / externalism debate are about two very different things, so that there is nothing, qua coherentist, precluding the coherentist from siding with the externalist. I then argue that this spells trouble for two of the three most pressing and widely known objections to coherentism: the Alternative-Systems Objection and the Isolation Objection. (shrink)

Responds to the article by Brad Brown and Susan Perry in the August 1995 issue of `Business & Society' periodical on the measure of corporate social responsibility (CSP).

The concept of law is not a theorist's invention but one that people use every day. Thus one measure of the adequacy of a theory of law is its degree of fidelity to the concept as it is understood by those who use it. That means as far as possible. There are important truisms about the law that have an evaluative cast. The theorist has either to say what would make those evaluative truisms true or to defend her choice to (...) dismiss them as false of law or not of the essence of law. Thus the legal theorist must give an account of the truth grounds of the more central evaluative truisms about law. This account is a theory of legitimacy. It will contain framing judgments that state logical relations between descriptive judgments and directly evaluative judgments. Framing judgments are not directly evaluative, nor do they entail directly evaluative judgments, but they are nonetheless moral judgments. Therefore, an adequate theory of law must make (some) moral judgments. This means that an adequate theory of law has to take a stand on certain (but not all) contested issues in political philosophy. Legal theory is thus a branch of political philosophy. Moreover, one cannot be a moral-aim functionalist about legal institutions without compromising one's positivism about legal norms. (shrink)

_ Source: _Page Count 19 Collectivities can have obligations beyond the aggregate of pre-existing obligations of their members. Certain such collective obligations _distribute_, i.e., become members’ obligations to do their fair share. In _incremental good_ cases, i.e., those in which a member’s fair share would go part way toward fulfilling the collectivity’s obligation, each member has an unconditional obligation to contribute.States are involuntary collectivities that bear moral obligations. Certain states, _democratic legal states_, are collectivities whose obligations can distribute. Many existing (...) states are democratic legal states, but none satisfies more rigorous requirements of distributive justice. There, citizens who hold assets, in excess of what is just, bear a distributed duty to dedicate that excess toward correcting the injustice. It is an incremental good case not conditioned on the conformity of others who are also wealthier than justice allows, nor on the diligence of the state in meeting its obligations. (shrink)

The “property question” is the constitutional question whether a society’s basic resources are to be publicly or privately owned; that is, whether these basic resources are to be available to private owners, perhaps subject to tax and regulation, or whether instead they are to be retained in joint public ownership, and managed by democratic processes. James Madison’s approach represents a case in which prior holdings are taken for granted, and the property question itself is kept off of the political agenda. (...) By contrast, John Rawls approach abstracts from any actual pattern of holdings, while putting the property question on the political agenda, but at a particular place. This paper compares and contrasts the two approaches. (shrink)

The late Jerry Cohen struggled to reconcile his egalitarian political principles with his personal style of life. His efforts were inconclusive, but instructive. This comment locates the core of Cohen’s discomfort in an abstract principle that connects what we morally ought to be compelled to do and what we have a duty to do anyway. The connection the principle states is more general and much tighter than Cohen and others, e.g. Thomas Nagel, have seen. Our principles of justice always put (...) our personal integrity to the test, unless those principles are designed not to. But to craft principles with an view to avoiding that test is, as Cohen argued, itself to undermine both justice and our integrity. (shrink)

Naturalism is often considered to be antithetical to theology and genuine religion. However, in a series of recent books and articles, Willem Drees has proposed a scientifically informed naturalistic account of religion, which, he contends, is not only compatible with supernaturalistic religion and theology but provides a better account of both than either purely naturalistic or purely supernaturalistic accounts. While rejecting both epistemological and methodological naturalism, Drees maintains that ontological naturalism offers the best philosophical account of the natural world and (...) that, in addition, it provides the opening for a supernaturalistic understanding of religion and theology, one that best fits the condition of epistemic and moral distance from the transcendent characteristic of religious wonderers and wanderers. In this paper I examine Drees's claim and argue that it is seriously flawed. I show that Drees's naturalism is, in fact, both methodologically and epistemologically naturalistic. I also show that his attempts to limit naturalism to the sphere of the natural world by means of the phenomena of limit questions and underdetermination fail. Arguing for a more optimistic, but also, I contend, more empirically accurate account of human epistemic and moral capacities, I propose a full‐fledged scientifically based naturalistic account of theology. (shrink)

Experimenters claim some nonhuman mammals have metacognition. If correct, the results indicate some animal minds are more complex than ordinarily presumed. However, some philosophers argue for a deflationary reading of metacognition experiments, suggesting that the results can be explained in first-order terms. We agree with the deflationary interpretation of the data but we argue that the metacognition research forces the need to recognize a heretofore underappreciated feature in the theory of animal minds, which we call Unity. The disparate mental states (...) of an animal must be unified if deflationary accounts of metacognition are to hold and untoward implications avoided. Furthermore, once Unity is acknowledged, the deflationary interpretation of the experiments reveals an elevated moral standing for the nonhumans in question. (shrink)

We present a theoretical view of the cellular foundations for network-level processes involved in producing our conscious experience. Inputs to apical synapses in layer 1 of a large subset of neocortical cells are summed at an integration zone near the top of their apical trunk. These inputs come from diverse sources and provide a context within which the transmission of information abstracted from sensory input to their basal and perisomatic synapses can be amplified when relevant. We argue that apical amplification (...) enables conscious perceptual experience and makes it more flexible, and thus more adaptive, by being sensitive to context. Apical amplification provides a possible mechanism for recurrent processing theory that avoids strong loops. It makes the broadcasting hypothesized by global neuronal workspace theories feasible while preserving the distinct contributions of the individual cells receiving the broadcast. It also provides mechanisms that contribute to the holistic aspects of integrated information theory. As apical amplification is highly dependent on cholinergic, aminergic, and other neuromodulators, it relates the specific contents of conscious experience to global mental states and to fluctuations in arousal when awake. We conclude that apical dendrites provide a cellular mechanism for the context-sensitive selective amplification that is a cardinal prerequisite of conscious perception. (shrink)

This project continues our interdisciplinary research into computational and cognitive aspects of narrative comprehension. Our ultimate goal is the development of a computational theory of how humans understand narrative texts. The theory will be informed by joint research from the viewpoints of linguistics, cognitive psychology, the study of language acquisition, literary theory, geography, philosophy, and artificial intelligence. The linguists, literary theorists, and geographers in our group are developing theories of narrative language and spatial understanding that are being tested by the (...) cognitive psychologists and language researchers in our group, and a computational model of a reader of narrative text is being developed by the AI researchers, based in part on these theories and results and in part on research on knowledge representation and reasoning. This proposal describes the knowledge-representation and natural-language-processing issues involved in the computational implementation of the theory; discusses a contrast between communicative and narrative uses of language and of the relation of the narrative text to the story world it describes; investigates linguistic, literary, and hermeneutic dimensions of our research; presents a computational investigation of subjective sentences and reference in narrative; studies children’s acquisition of the ability to take third-person perspective in their own storytelling; describes the psychological validation of various linguistic devices; and examines how readers develop an understanding of the geographical space of a story. This report is a longer version of a project description submitted to NSF. This document, produced in May 2007, is a L ATEX version of Technical Report 89-07 (Buffalo: SUNY Buffalo Department of Computer Science, August 1989), with slightly.. (shrink)

This essay contends that Spinoza provides a valuable analysis of the ‘‘affective’’damage to a social body caused by fear, anxiety, and ‘‘superstition.’’ Far from being primarily an external threat, this essay argues that terrorism and the promulgationof fear by the current administration in the United States pose a threat to internalsocial cohesion. The capacity to respond in constructive and ameliorative ways tocurrent global conflicts is radically undermined by amplifying corrosive relationshipsof anxiety, suspicion and hatred among citizens. Spinoza presents a portrait (...) of natural and political existence as deeply relational and ‘‘affective’’ such that human freedom and power depend upon the concern for the affective and passionatedispositions of human bodies and minds. In order for democracy, the power of themany, to exist effectively, the social body must be ruled by ‘‘joyful passions’’ rather than ‘‘sad passions,’’ which are destructive and debilitating by nature. (shrink)

Through an examination of his remarks on Genesis, chapters 2–3, I will demonstrate that Spinoza’s argument for sexual inequality is not only an aberration,but a symmetrical inversion of a view he propounds, albeit implicitly, in his Ethics. In particular, “the black page” of his Political Treatise ignores, along with the intellectual capacities of women, the immeasurable benefits of affectionate partnership between a man and a woman that he extols in his retelling of the Genesis narrative. If the doctrine of the (...) black page maintains that it is the dependency of wives upon their husbands that explains their weakness and justifies their exclusion from formal roles in politics, his unusual narrative of the Fall illustrates that it is precisely Adam's lack of appreciation of his need for his wife that accounts for his imbecility. (shrink)

Like any broad narrative about the history of ideas, this one involves a number of simplifications. My hope is that by taking a closer look Spinoza's notorious remarks on animals, we can understand better why it becomes especially urgent in this period as well as our own for philosophers to emphasize a distinction between human and nonhuman animals. In diagnosing the concerns that give rise to the desire to dismiss the independent purposes of animals, we may come to focus on (...) a new aspect of what needs to change about contemporary thinking on species divisions. In what follows, I will bring out Spinoza's contradictory and ambivalent remarks pertaining to the specific differences between humans and animals. It is my suspicion that this ambivalence continues to plague us today. Like Spinoza, we want to say that humans are like and unlike animals. As a simply descriptive claim, it may be true and innocuous. Yet, the way we affirm our proximity and distance from nonhuman animals requires careful attention. Spinoza viewed this proximity as a source of danger. We might do well to emphasize, with thinkers such as Donna Haraway (2003),how our proximity and difference are also sources of pleasure and power, both to be able to enjoy the affectionate bond that can often develop between humans and our animal companions but also to quell the anxiety that might encourage us to exploit and abuse them. (shrink)

Generosity is not best understood as an alliance of forces, necessary for mortal beings with limited time and skills. Sociability as generosity exceeds the realm of need and follows directly from our strength of character [fortitudo] because it expresses a positive power to overcome anti-social passions, such as hatred, envy, and the desire for revenge. Spinoza asserts that generous souls resist and overwhelm hostile forces and debilitating affects with wisdom, foresight, and love. The sociability yielded by generosity, then, is not (...) just a form of cooperation we need to survive and produce leisure for study and contemplation. Generosity is not a mere means but a positive expression of freedom, because it is the activity through which a strong soul (and body) transforms enemies into friends. It is not an expression of lack, but of an acquired power that infuses one’s social milieu with empowering love and joy, creating agreements in nature and power where they did not previously exist. Attention to generosity reveals not only that there are social virtues proper to Spinoza’s understanding of freedom but that freedom itself is, by necessity, social. (shrink)

A representationalist-friendly introduction to representationalism which covers a number of central problems and objections.

How could a philosopher who insists on the exclusion of women from citizenship and state office by virtue of their insuperable weakness be an inspiration for feminism? The puzzles over Spinoza’s egalitarian credentials pose a problem particularly if one understands feminism primarily or exclusively as a demand for equality with men. When feminism is seen as a subcategory of Enlightenment commitments, one may choose to see Spinoza’s misogyny as superficial and as a betrayal of the radical potential of the egalitarianism (...) yielded by his metaphysics. But if feminism is not understood exclusively as one strand of late modern orthodoxy, we might better understand the surprising companionship of Spinoza and feminism. Indeed, Moira Gatens finds the heterodoxy of Spinoza’s thinking with respect to the ruling ideas today to be what is most valuable for feminism. Feminist Spinozism does not add to the chorus of praise for egalitarianism, secular politics, or the authority of reason in contrast to power. The Spinozist feminism pioneered by Moira Gatens and Genevieve Lloyd finds resources precisely in Spinoza’s challenges to late modern common sense, including perhaps especially an ethics and politics grounded in the givenness of human equality. (shrink)

Is there some general reason to expect organisms that have beliefs to have false beliefs? And after you observe that an organism occasionally occupies a given neural state that you think encodes a perceptual belief, how do you evaluate hypotheses about the semantic content that that state has, where some of those hypotheses attribute beliefs that are sometimes false while others attribute beliefs that are always true? To address the first of these questions, we discuss evolution by natural selection and (...) show how organisms that are risk-prone in the beliefs they form can be fitter than organisms that are risk-free. To address the second question, we discuss a problem that is widely recognized in statistics – the problem of over-fitting – and one influential device for addressing that problem, the Akaike Information Criterion (AIC). We then use AIC to solve epistemological versions of the disjunction and distality problems, which are two key problems concerning what it is for a belief state to have one semantic content rather than another. (shrink)

This essay examines Elizabeth Grosz's provocative claim that feminist and anti-racist theorists should reject a politics of recognition in favor of "a politics of imperceptibility." She criticizes any humanist politics centered upon a dialectic between self and other. I turn to Spinoza to develop and explore her alternative proposal. I claim that Spinoza offers resources for her promising politics of corporeality, proximity, power, and connection that includes all of nature, which feminists should explore.

This paper develops the implications of Spinoza’s invocation in chapter 6 of the traditional analogy between the oikos and the polis. Careful attention to this analogy reveals a number of interesting features of Spinoza’s political theory. Spinoza challenges the perception that absolute monarchy offers greater respite from the intolerable anxiety of the state of nature than does democracy. He acknowledges that people associate monarchical rule with peace and stability, but asserts that it can too easily deform its subjects. Unchallenged monarchy (...) may be credited with a certain order, “but if slavery, barbarism, and desolation are to be called peace, there can be nothing more wretched for mankind than peace.” This is all familiar to friends of Spinoza, but what kind of democracy is the alternative to those monarchies that tend toward despotism? It is a form of association that, he suggests, resembles a bitterly quarrelsome but nevertheless virtuous family. Thus, he admits that democratic, or popular, rule is typically turbulent and disorderly, but urges his reader to view contentions and disputes as a kind of salutary discord that preserves rather than threatens virtue. (shrink)

Balibar presents Spinoza as a profound critic of " the anthropomorphic illusion. " Spinoza famously derides the tendency of humans to project their own imagined traits and tendencies onto the rest of nature. The anthropomorphic illusion yields a gross overestimation our own agency. I argue in this essay that the flip side of this illusion is our refusal to extend certain properties we reserve exclusively to ourselves. The result is that we disregard the power of social and political institutions because (...) they do not resemble us. The anthropomorphic illusion therefore causes us both to overestimate our power as singular individuals and to underestimate the power of social and political institutions. If we understand ourselves and institutions as " transindividuals " rather than on the illusory model of substantial individuality, it is unproblematic to attribute individuality to collective powers, like the commonwealth, and makes better sense of how we are determined by external forces. (shrink)

Although Spinoza’s words about intuition, also called “the third kind of knowledge,” remain among the most difficult to grasp, I argue that he succeeds in providing an account of its distinctive character. Moreover, the special place that intuition holds in Spinoza’s philosophy is grounded not in its epistemological distinctiveness, but in its ethical promise. I will not go as far as one commentator to claim that the epistemological distinction is negligible (Malinowski-Charles 2003),but I do argue that its privileged place in (...) Spinoza’s system belongs primarily to its ethical importance, by which I mean that intuition’s value is prized by virtue of the agency it confers upon those who enjoy it. Spinoza often notes that what distinguishes the “wise man” is that he is more powerful, able to do more. That is,the wise and free person with whose description the Ethics culminates is set apart not, first and foremost, by virtue of possessing a scientific account of the true cosmological order. The Ethics is perhaps called an ethics, rather than a treatise on metaphysics or knowledge, because it concludes with a demonstration of how one comes to be able to do what is best and to live a more joyful life. Intuitive science is essential to the characterization of the power to think and live well. (shrink)

False belief tasks have enjoyed a monopoly in the research on children’s development of a theory of mind. They have been granted this status because they promise to deliver an unambiguous assessment of children’s understanding of the representational nature of mental states. Their poor cousins, true belief tasks, have been relegated to occasional service as control tasks. That this is their only role has been due to the universal assumption that correct answers on true belief tasks are inherently ambiguous regarding (...) the level of the child’s understanding of mental states. It has also been due to the universal assumption that nothing in the child’s developing theory of mind would lead to systematically incorrect answers on true belief tasks. We review new findings that 4- and 5-year-olds do err, systematically and profoundly, on the true belief versions of all the extant belief tasks. This reveals an intermediate level of understanding in the development of children’s theory of mind. Researchers have been unaware of this intermediate level because it produces correct answers in false belief tasks. A simple two-task battery—one true belief task and one false belief task—is sufficient to remove the ambiguity from each task. The new findings show that children do not acquire an understanding of beliefs, and hence a representational theory of mind, until after 6 years of age, or 2 years later than most developmental psychologists have concluded. This raises the question of how to interpret other new findings that infants are able to pass false belief tasks. We review these new infant studies, as well as recent studies on chimpanzees, in light of older children’s failure on true belief tasks, and end with some speculation about how all of these new findings might be reconciled. (shrink)

We argue in Roche and Sober (2013) that explanatoriness is evidentially irrelevant in that Pr(H | O&EXPL) = Pr(H | O), where H is a hypothesis, O is an observation, and EXPL is the proposition that if H and O were true, then H would explain O. This is a “screening-off” thesis. Here we clarify that thesis, reply to criticisms advanced by Lange (2017), consider alternative formulations of Inference to the Best Explanation, discuss a strengthened screening-off thesis, and consider how (...) it bears on the claim that unification is evidentially relevant. (shrink)

If the world itself is metaphysically indeterminate in a specified respect, what follows? In this paper, we develop a theory of metaphysical indeterminacy answering this question.

How do we determine whether individuals accept the actual consistency of a political argument instead of just its rhetorical good looks? This article answers this question by proposing an interpretation of political argument within the constraints of political liberalism. It utilises modern developments in the philosophy of logic and language to reclaim ‘meaningless nonsense’ from use as a partisan war cry and to build up political argument as something more than a power struggle between competing conceptions of the good. Standard (...) solutions for ‘clarifying’ meaning through descriptive definition encounter difficulties with the biases of status quo idioms, as well as partisan translations and circularity. Collectively called linguistic gerrymandering, these difficulties threaten political liberalism’s underlying coherency. The proposed interpretation of political argument overcomes this with a new brand of conceptual analysis that can falsifiably determine whether rhetoric has hijacked political argument. (shrink)

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

“Contextual” vocabulary acquisition is the active, deliberate acquisition of a meaning for a word in a text by reasoning from textual clues and prior knowledge, including language knowledge and hypotheses developed from prior encounters with the word, but without external sources of help such as dictionaries or people. But what is “context”? Is it just the surrounding text? Does it include the reader’s background knowledge? I argue that the appropriate context for contextual vocabulary acquisition is the reader’s “internalization” of the (...) text “integrated” into the reader’s “prior” knowledge via belief revision. (shrink)

The first and greatest commandment according to Jesus, and so the one most central to Christian practice, is the command to love God. We argue that this commandment is best interpreted in aretaic rather than deontic terms. In brief, we argue that there is no obligation to love God. While bad, failure to seek and enjoy a union of love with God is not in violation of any general moral requirement. The core argument is straightforward: relations of intimacy should not (...) be morally imposed upon autonomous beings. We contend that such reasoning applies to human beings’ relationship to God. So, even if our ultimate end is to enjoy communion with God, God has no right that human beings seek a relationship with him. If this is correct, then the command to ‘love God’ is not the sort of moral principle that can be supported by threats of hellfire or other forms of coercion. (shrink)

The Roman imperial Stoics were familiar with exile. I argue that the Stoics’ view of being a refugee differed sharply from their view of what is owed to refugees. A Stoic adopts the perspective of a cosmopolitēs, a ‘citizen of the world’, a rational being everywhere at home in the universe. Virtue can be cultivated and practiced in any locale, so being a refugee is an ‘indifferent’ that poses no obstacle to happiness. But other people are our fellow cosmic citizens (...) regardless of their language, race, ethnicity, customs, or country of origin. Our natural affinity and shared sociability with all people require us to help refugees and embrace them as welcome neighbors. Failure to do so violates our common reason, justice, and the gods’ cosmic law. (shrink)

Contextual vocabulary acquisition (CVA) is the deliberate acquisition of a meaning for a word in a text by reasoning from context, where “context” includes: (1) the reader’s “internalization” of the surrounding text, i.e., the reader’s “mental model” of the word’s “textual context” (hereafter, “co-text” [3]) integrated with (2) the reader’s prior knowledge (PK), but it excludes (3) external sources such as dictionaries or people. CVA is what you do when you come across an unfamiliar word in your reading, realize that (...) you don’t know what it means, decide that you need to know what it means in order to understand the passage, but there is no one around to ask, and it is not in the dictionary (or you are too lazy to look it up). In such a case, you can try to figure out its meaning “from context”, i.e., from clues in the co-text together with your prior knowledge. Our computational theory of CVA—implemented in a the SNePS knowledge representation and reasoning system [28]—begins with a stored knowledge base containing SNePS representations of relevant PK, inputs SNePS representations of a passage containing an unfamiliar word, and draws inferences from these two (integrated) information sources. When asked to define the word, definition algorithms deductively search the resulting network for information of the sort that might be found in a dictionary definition, outputting a definition frame whose slots are the kinds of features that a definition might contain (e.g., class membership, properties, actions, spatio-temporal information, etc.) and whose slot-fillers contain information gleaned from the network [6–8,20,23,24]. We are investigating ways to make our system more robust, to embed it in a naturallanguage-processing system, and to incorporate morphological information. Our research group, including reading educators, is also applying our methods to the develop-. (shrink)

Information can be public among a group. Whether or not information is public matters, for example, for accounts of interdependent rational choice, of communication, and of joint intention. A standard analysis of public information identifies it with (some variant of) common belief. The latter notion is stipulatively defined as an infinite conjunction: for p to be commonly believed is for it to believed by all members of a group, for all members to believe that all members believe it, and so (...) forth. This analysis is often presupposed without much argument in philosophy. Theoretical entrenchment or intuitions about cases might give some traction on the question, but give little insight about why the identification holds, if it does. The strategy of this paper is to characterize a practical-normative role for information being public, and show that the only things that play that role are (variants of) common belief as stipulatively characterized. In more detail: a functional role for “taking a proposition for granted” in non-isolated decision making is characterized. I then present some minimal conditions under which such an attitude is correctly held. The key assumption links this attitude to beliefs about what is public. From minimal a priori principles, we can argue that a proposition being public among a group entails common commitment to believe among that group. Later sections explore partial converses to this result, the factivity of publicity and publicity from the perspective of outsiders to the group, and objections to the aprioricity of the result deriving from a posteriori existential presuppositions. (shrink)