Thomas L. Kane, a crusader for antislavery, women's rights, and the downtrodden, rose to prominence in his day as the most ardent and persuasive defender of Mormons' religious liberty. Though not a Mormon, Kane sought to defend the much-reviled group from the "Holy War" waged against them by evangelical America. His courageous personal intervention averted a potentially catastrophic bloody conflict between federal troops and Mormon settlers in the now nearly forgotten Utah War of 1857-58. Drawing on extensive, (...) newly available archives, this book is the first to tell the full story of Kane's extraordinary life. The book illuminates his powerful Philadelphia family, his personal life and eccentricities, his reform achievements, his place in Mormon history, and his career as a Civil War general. Further, the book revises previous understandings of nineteenth-century reform, showing how Kane and likeminded others fused Democratic Party ideology, anti-evangelicalism, and romanticism. (shrink)

Social learning has been shown to be an evolutionarily adaptive strategy, but it can be implemented via many different cognitive mechanisms. The adaptive advantage of social learning depends crucially on the ability of each learner to obtain relevant and accurate information from informants. The source of informants’ knowledge is a particularly important cue for evaluating advice from multiple informants; if the informants share the source of their information or have obtained their information from each other, then their testimony is statistically (...) dependent and may be less reliable than testimony from informants who do not share information. In this study, we use a Bayesian model to determine how rational learners should incorporate the effects of shared information when learning from other people, conducting three experiments that examine whether human learners behave similarly. We find that people are sensitive to a number of different patterns of dependency, supporting the use of a sophisticated strategy for social learning that goes beyond copying the majority, and broadening the situations in which social learning is likely to be an adaptive strategy. (shrink)

Introduction -- Nazi philosophy -- The expulsion of the invaders -- Philosophical method : virtue vs. vice -- The virtuous tradition : analysis, liberalism, englishness -- Epilogue.

Marr's levels of analysis—computational, algorithmic, and implementation—have served cognitive science well over the last 30 years. But the recent increase in the popularity of the computational level raises a new challenge: How do we begin to relate models at different levels of analysis? We propose that it is possible to define levels of analysis that lie between the computational and the algorithmic, providing a way to build a bridge between computational- and algorithmic-level models. The key idea is to push the (...) notion of rationality, often used in defining computational-level models, deeper toward the algorithmic level. We offer a simple recipe for reverse-engineering the mind's cognitive strategies by deriving optimal algorithms for a series of increasingly more realistic abstract computational architectures, which we call “resource-rational analysis.”. (shrink)

Languages are transmitted from person to person and generation to generation via a process of iterated learning: people learn a language from other people who once learned that language themselves. We analyze the consequences of iterated learning for learning algorithms based on the principles of Bayesian inference, assuming that learners compute a posterior distribution over languages by combining a prior (representing their inductive biases) with the evidence provided by linguistic data. We show that when learners sample languages from this posterior (...) distribution, iterated learning converges to a distribution over languages that is determined entirely by the prior. Under these conditions, iterated learning is a form of Gibbs sampling, a widely-used Markov chain Monte Carlo algorithm. The consequences of iterated learning are more complicated when learners choose the language with maximum posterior probability, being affected by both the prior of the learners and the amount of information transmitted between generations. We show that in this case, iterated learning corresponds to another statistical inference algorithm, a variant of the expectation-maximization (EM) algorithm. These results clarify the role of iterated learning in explanations of linguistic universals and provide a formal connection between constraints on language acquisition and the languages that come to be spoken, suggesting that information transmitted via iterated learning will ultimately come to mirror the minds of the learners. (shrink)

Leo Strauss's controversial writings have long exercised a profound subterranean cultural influence. Now their impact is emerging into broad daylight, where they have been met with a flurry of poorly informed, often wildly speculative, and sometimes rather paranoid pronouncements. This book, written as a corrective, is the first accurate, non-polemical, comprehensive guide to Strauss's mature political philosophy and its intellectual influence. Thomas L. Pangle opens a pathway into Strauss's major works with one question: How does Strauss's philosophic thinking contribute (...) to our democracy's civic renewal and to our culture's deepening, critical self-understanding? This book includes a synoptic critical survey of writings from scholars who have extended Strauss's influence into the more practical, sub-philosophic fields of social and political science and commentary. Pangle shows how these analysts have in effect imported Straussian impulses into a "new" kind of political and social science. (shrink)

Few moral questions have greater bearing on the conduct of our everyday lives than questions about the morality of lying. These questions are also important for ethical theory. An important test of any theory of right and wrong is whether it gives an adequate account of the morality of lying. Conceptual questions about the nature of lying are prior to questions about the moral status of lying. Any theory about the moral status of lying presupposes an account of what lying (...) is. (shrink)

For as long as humans have pondered philosophical issues, they have contemplated the good life. Yet most suggestions about how to live a good life rest on assumptions about what the good life actually is. Thomas Carson here confronts that question from a fresh perspective. Surveying the history of philosophy, he addresses first-order questions about what is good and bad as well as metaethical questions concerning value judgments. Carson considers a number of established viewpoints concerning the good life. He (...) offers a new critique of Mill's and Sidgwick's classic arguments for the hedonistic theory of value, employing thought experiments that invite us to clarify our preferences by choosing between different kinds of lives. He also assesses the desire- or preference-satisfaction theory of value in detail and takes a fresh look at both Nietzsche's Übermensch ideal and Aristotle's theory of the good life. In exploring foundational questions, Carson observes that many established theories rest on undefended assumptions about the truth of moral realism. Arguing against this stand, he defends the view that good means desirable and presents a divine-preference version of the desire-satisfaction theory. In this he contends that, if there exists a kind and omniscient God who created the universe, then what is good or bad is determined by His preferences; if such a God does not exist, what is good or bad depends on what we as rational humans desire. Value and the Good Life is the only book that defends a divine-preference theory of value as opposed to a divine-command theory of right and wrong. It offers a masterfully constructed argument to an age-old question and will stimulate all who seek to know what the good life truly is. (shrink)

People are adept at inferring novel causal relations, even from only a few observations. Prior knowledge about the probability of encountering causal relations of various types and the nature of the mechanisms relating causes and effects plays a crucial role in these inferences. We test a formal account of how this knowledge can be used and acquired, based on analyzing causal induction as Bayesian inference. Five studies explored the predictions of this account with adults and 4-year-olds, using tasks in which (...) participants learned about the causal properties of a set of objects. The studies varied the two factors that our Bayesian approach predicted should be relevant to causal induction: the prior probability with which causal relations exist, and the assumption of a deterministic or a probabilistic relation between cause and effect. Adults’ judgments (Experiments 1, 2, and 4) were in close correspondence with the quantitative predictions of the model, and children’s judgments (Experiments 3 and 5) agreed qualitatively with this account. (shrink)

_The Laws_, Plato's longest dialogue, has for centuries been recognized as the most comprehensive exposition of the _practical_ consequences of his philosophy, a necessary corrective to the more visionary and utopian _Republic_. In this animated encounter between a foreign philosopher and a powerful statesman, not only do we see reflected, in Plato's own thought, eternal questions of the relation between political theory and practice, but we also witness the working out of a detailed plan for a new political order that (...) embodies the results of Plato's mature reflection on the family, the status of women, property rights, criminal law, and the role of religion and the fine arts in a healthy republic. "Because it succeeds in being both literal and comprehensive, it is by far superior to any translation available. By reproducing dramatic detail often omitted, such as oaths, hesitations, repetitions, and forms of address, Pangle allows the reader to follow the dialogue's interplay between argument and dramatic context.... Pangle's translation captures the excitement and the drama of Plato's text."—Mary P. Nichols, _Ancient Philosophy_ "Pangle's achievement is remarkable.... The accompanying interpretive essay is an excellent distillation of a dialogue three times its size. The commentary is thoughtful, even profound; and it amply demonstrates the importance of reading Plato carefully and from a translation that is true to his language."—Patrick Coby, _American Political Science Review_. (shrink)

Many of the problems studied in cognitive science are inductive problems, requiring people to evaluate hypotheses in the light of data. The key to solving these problems successfully is having the right inductive biases—assumptions about the world that make it possible to choose between hypotheses that are equally consistent with the observed data. This article explores a novel experimental method for identifying the biases that guide human inductive inferences. The idea behind this method is simple: This article uses the responses (...) produced by a participant on one trial to generate the stimuli that either they or another participant will see on the next. A formal analysis of this “iterated learning” procedure, based on the assumption that the learners are Bayesian agents, predicts that it should reveal the inductive biases of these learners, as expressed in a prior probability distribution over hypotheses. This article presents a series of experiments using stimuli based on a well-studied set of category structures, demonstrating that iterated learning can be used to reveal the inductive biases of human learners. (shrink)

What is freedom? In this study, Thomas Dumm challenges the conventions that have governed discussions and debates concerning modern freedom by bringing the work of Michel Foucault into dialogue with contemporary liberal thought. While Foucault has been widely understood to have characterized the modern era as being opposed to the realization of freedom, Dumm shows how this characterization conflates Foucault’s genealogy of discipline with his overall view of the practices of being free. Dumm demonstrates how Foucault’s critical genealogy does (...) not shrink from understanding the ways in which modern subjects are constrained and shaped by forces greater than themselves, but how it instead works through these constraints to provide, not simply a vision of liberation, but a joyous wisdom concerned with showing us, in his words, that we “are much freer than we feel.” Both as an introduction to Foucault and as an intervention in liberal theory, Michel Foucault and the Politics of Freedom is bound to change how we think about the limits and possibilities of freedom in late modernity. (shrink)

With _Aristotle’s Teaching in the “Politics,” _Thomas L. Pangle offers a masterly new interpretation of this classic philosophical work. It is widely believed that the _Politics_ originated as a written record of a series of lectures given by Aristotle, and scholars have relied on that fact to explain seeming inconsistencies and instances of discontinuity throughout the text. Breaking from this tradition, Pangle makes the work’s origin his starting point, reconceiving the _Politics_ as the pedagogical tool of a master teacher. With (...) the _Politics_, Pangle argues, Aristotle seeks to lead his students down a deliberately difficult path of critical thinking about civic republican life. He adopts a Socratic approach, encouraging his students—and readers—to become active participants in a dialogue. Seen from this perspective, features of the work that have perplexed previous commentators become perfectly comprehensible as artful devices of a didactic approach. Ultimately, Pangle’s close and careful analysis shows that to understand the _Politics_, one must first appreciate how Aristotle’s rhetorical strategy is inextricably entwined with the subject of his work. (shrink)

With _Aristotle’s Teaching in the “Politics,” _Thomas L. Pangle offers a masterly new interpretation of this classic philosophical work. It is widely believed that the _Politics_ originated as a written record of a series of lectures given by Aristotle, and scholars have relied on that fact to explain seeming inconsistencies and instances of discontinuity throughout the text. Breaking from this tradition, Pangle makes the work’s origin his starting point, reconceiving the _Politics_ as the pedagogical tool of a master teacher. With (...) the _Politics_, Pangle argues, Aristotle seeks to lead his students down a deliberately difficult path of critical thinking about civic republican life. He adopts a Socratic approach, encouraging his students—and readers—to become active participants in a dialogue. Seen from this perspective, features of the work that have perplexed previous commentators become perfectly comprehensible as artful devices of a didactic approach. Ultimately, Pangle’s close and careful analysis shows that to understand the _Politics_, one must first appreciate how Aristotle’s rhetorical strategy is inextricably entwined with the subject of his work. (shrink)

The recent accounting scandals at Enron, WorldCom, and other corporations have helped to fuel a massive loss of confidence in the integrity of American business and have contributed to a very sharp decline in the U.S. stock market. Inasmuch as these events have brought ethical questions about business to the forefront in the media and public consciousness as never before, they are of signal importance for the field of business ethics. I offer some observations and conjectures about the bearing of (...) the recent scandals on the literature on business ethics. I defend the following contentions: 1. Recent events reveal serious weaknesses of the stakeholder theory about the social responsibilities of business which lacks prohibitions against fraud and deception. This is a glaring deficiency of standard versions of the stakeholder theory, but it is easily remedied by adding explicit prohibitions against fraud and deception. In addition, recent events highlight the stakeholder theory's very naive and unrealistic hopes and expectations for business executives as moral arbiters and agents of social improvement. 2. Recent events do not constitute an objection to the shareholder theory about the social responsibilities of business, however, these events make evident the implausibility of strong versions of the invisible hand theory. 3. Schemes of payment and reward often create perverse incentives for individuals to engage in unethical conduct. 4. Both the shareholder theory and the stakeholder theory need to add a constraint that requires executives to respect the professional obligations of employees. (shrink)

Thomas L. Shaffer argues that the morals of modern American lawyers and doctors have been corrupted by misguided professionalism and weak philosophy.

While many (perhaps most) of those engaged in the study of philosophy would accept the continued reality and importance of an analytic/continental divide in the discipline, there has been no serious examination of the political dimensions of this rift. Here a series of political assumptions are revealed to be widely held among the British analytic philosophers who were active during the period in which the analytic/continental divide was being established. This paper will approach demonstrating the analysts’ beliefs about the political (...) affiliations of continental philosophy in three ways. Firstly, it will produce direct evidence of the analysts’ belief in the relationship between 19th century continental philosophy and various politically undesirable regimes. Secondly, it will examine in detail one illustrative example, that of Hegel. Thirdly, it will illustrate how the political beliefs already canvassed permeated beyond the limited political critique of continental philosophy into the analysts’ writing on the history of philosophy. (shrink)

The present research examines whether the perceived uniqueness of one’s thoughts and salience of uniqueness motivations can influence attitude strength and resistance. Participants who rated their thoughts as relatively unique formed attitudes that showed greater correspondence with behavioral intentions to act on the attitude (Study 1). In Study 2, participants who recalled a previous purchase motivated by the desire to be unique (versus to fit in) after generating message counterarguments were less persuaded (more resistant) and reported greater willingness to act (...) on their (negative) attitude. Moreover, attitudes mediated the effect of the purchase manipulation on intentions to act on the attitude. (shrink)

This first comprehensive commentary on The Spirit of the Laws uncovers and explicates the plan of Montesquieu's famous but baffling treatise. Pangle brings to light Montesquieu's rethinking of the philosophical groundwork of liberalism, showing how The Spirit of the Laws enlarges and enriches the liberal conception of natural right by means of a new appeal to History as the source of basic norms.