We estimate that 208,000 deep brain stimulation (DBS) devices have been implanted to address neurological and neuropsychiatric disorders worldwide. DBS Think Tank presenters pooled data and determined that DBS expanded in its scope and has been applied to multiple brain disorders in an effort to modulate neural circuitry. The DBS Think Tank was founded in 2012 providing a space where clinicians, engineers, researchers from industry and academia discuss current and emerging DBS technologies and logistical and ethical issues facing the field. (...) The emphasis is on cutting edge research and collaboration aimed to advance the DBS field. The Eighth Annual DBS Think Tank was held virtually on September 1 and 2, 2020 (Zoom Video Communications) due to restrictions related to the COVID-19 pandemic. The meeting focused on advances in: (1) optogenetics as a tool for comprehending neurobiology of diseases and on optogenetically-inspired DBS, (2) cutting edge of emerging DBS technologies, (3) ethical issues affecting DBS research and access to care, (4) neuromodulatory approaches for depression, (5) advancing novel hardware, software and imaging methodologies, (6) use of neurophysiological signals in adaptive neurostimulation, and (7) use of more advanced technologies to improve DBS clinical outcomes. There were 178 attendees who participated in a DBS Think Tank survey, which revealed the expansion of DBS into several indications such as obesity, post-traumatic stress disorder, addiction and Alzheimer’s disease. This proceedings summarizes the advances discussed at the Eighth Annual DBS Think Tank. (shrink)

What happens at the end of a clinical trial for an investigational neural implant? It may be surprising to learn how difficult it is to answer this question. While new trials are initiated with increasing regularity, relatively little consensus exists on how best to conduct them, and even less on how to ethically end them. The landscape of recent neural implant trials demonstrates wide variability of what happens to research participants after an neural implant trial ends. Some former research participants (...) continue to receive support for their devices (e.g., battery and component replacements, software updates, etc.). Others, when safe, have their neural implants removed through surgical explantation. Still others continue to live with a deactivated neural implant embedded in their body. In the United States, there are no uniform requirements to provide services, of any kind, after an neural implant study ends, and other nations are similarly facing this challenge. The existence of a post-trial gap in an expanding neural implant research ecosystem invites obvious questions: What is owed to neural implant research participants post-trial, and why has providing it been so difficult to accomplish in practice? To take a step forward on this difficult issue, we assembled one group of stakeholders – researchers funded for neuroethics grants by the National Institutes of Health – to explore possible starting points on one topic: ethical guidance for post-trial care of research participants in neural implant trials. Based on shared concerns discussed in the expert workshop the current paper is a call to action. It reports the key areas of convergence from the meeting and highlights important next steps towards developing much needed guidance. (shrink)

Recent debate has arisen in the neuroethics literature on the extent to which deep brain stimulation (DBS) may cause changes to core personal traits. This has prompted calls for more empirical data...

Most of the world now accepts the idea, first proposed four decades ago, that death means “brain death.” But the idea has always been open to criticism because it doesn't square with all of our intuitions about death. In fact, none of the possible definitions of death quite works. Death, perhaps surprisingly, eludes definition, and “brain death” can be accepted only as a refinement of what is in fact a fuzzy concept.

Recent disputes over the NIH Neuroethics Roadmap have revealed underlying tensions between neuroethics and the broader neuroscience community. These controversies should spur neuroethicists to more clearly articulate an oft-cited ideal of “integrating” neuroethics in neuroscience. In this, it is useful to consider the integration of bioethics in medical practice as both historical precedent and context for integration in neuroethics. Bioethics began as interdisciplinary scholars joined biomedical institutions to serve on newly-created IRBs and hospital ethics committees. These early bioethicists identified as (...) outsiders and their presence was initially resisted by some in the medical establishment, but over time they became integrated into the very institutions that many had originally come to critique. This work has transformed medical practice, but also required compromises and intellectual costs. Also, the successful integration of bioethics relied in part on structural features of postwar medicine with no clear analogue in contemporary neuroscience; for neuroethics, imaginative new approaches will also be needed. While neuroethics to date has focused somewhat narrowly on questions in neurotechnology, I argue that successful integration in neuroethics will likely require a broader vision, encompassing the clinical neurosciences as well as questions at the interface of neuroscience and society. (shrink)

The equipoise requirement in clinical research demands that, if patients are to be randomly assigned to one of two interventions in a clinical trial, there must be genuine doubt about which is better. This reflects the traditional view that physicians must never knowingly compromise the care of their patients, even for the sake of future patients. Equipoise has proven to be deeply problematic, especially in the Third World. Some recent critics have argued against equipoise on the grounds that clinical research (...) is fundamentally distinct from clinical care, and thus should be governed by different norms. I argue against this "difference position," and instead take issue with the traditional, exclusively patient-centered account of physicians' obligations that equipoise presupposes. In place of this traditional view, I propose a Kantian test for the reasonable partiality that physicians should show their patients, focusing on its application in clinical research and medical education. (shrink)

In their thoughtful and rigorous article, Peterson and colleagues extend an account of supported decision-making that was originally developed for people with static cognitive impairments, t...

I am glad to have this opportunity to continue a conversation with authors from whom I have learned so much. In the interest of space I will focus my own remarks on points where I disagree with the...

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:A Theory of Bioethics by David DeGrazia and Joseph MillumColin Hoy (bio) and Winston Chiong (bio)Review of David DeGrazia and Joseph Millum, A Theory of Bioethics (Cambridge University Press, 2021)David DeGrazia and Joseph Millum’s A Theory of Bioethics 2021 arrives at a curious time for an ambitious effort at systematic theory construction, seemingly out of step with bioethical fashion. At the same time, a prominent group (...) of philosophical bioethicists authored an article, possibly with a touch of defensiveness, to “make the case that philosophy and philosophers still have a very important and meaningful role to play in contemporary bioethics” (Blumenthal-Barby et al. 2021). Meanwhile, the annual meeting of the American Society for Bioethics and Humanities included several expressions of impatience with the historical privileging of philosophy over more empirical, situated, and community-oriented approaches to moral problems in health.DeGrazia and Millum’s work itself reflects the current state of bioethics and how it has changed since the heyday of grand bioethical theory construction in the late twentieth century. To apply Parfit’s philosophical taxonomy (1984), the general frameworks promulgated by theorists like Veatch, Engelhardt, and Gert, as well as Beauchamp and Childress, were by necessity revisionary. These bioethical theories were whole-cloth alternatives to a conventional and paternalistic medical ethos that was already widely acknowledged as unsatisfactory. Today, however, bioethics is a mature and institutionalized field, with well-established practices and a corpus of accepted tenets (alongside matters of ongoing but generally demarcated controversy). A plausible and fruitful contemporary theory of bioethics must be largely descriptive, in Parfit’s sense, providing an intellectual framework that gives coherence and sense to existing practice, while at the same time clarifying matters of confusion.In contemporary bioethics, a central component of this practice is the application of the four principles of biomedical ethics—non-maleficence, beneficence, justice and autonomy—not merely as originally proposed by Beauchamp and Childress (2019), but in their refined form, following decades of exchange, critique, and revision. DeGrazia and Millum’s theory begins with two core values: well-being and respect for rights holders. [End Page 321] The bulk of the book then applies the method of reflective equilibrium to specify these two values in terms of the canonical four principles, here treated as “mid-level” constructs with readier application to specific cases than the two core values. Experienced bioethicists may have an uncanny sense of setting off from a new trailhead, and yet, eventually finding themselves still walking a familiar path. However, this way of introducing and explicating the four principles will likely be more accessible to a wider audience, including high-level undergraduates and graduate students not already versed in the revisions, refinements, and compromises embedded in Beauchamp and Childress’s discussions.Two other features recommend this book as a resource for trainees and interested non-experts seeking to deepen their understanding of bioethics. First, the clarity of its style and organizational approach provides a welcome orientation for non-specialists. The chapters are structured so that major contending perspectives are outlined before the authors develop arguments for their own positions in that context. Each chapter proceeds by considering applications of the broader theory, showing how it can illuminate potential candidate approaches or policies, as well as demonstrating how to use the tools of ethical analysis to evaluate these proposals in both ideal and non-ideal cases. This didactic approach to the relationship between conceptual argument and practice will be accessible to many who are initially unfamiliar with or intimidated by theory. Second the commendable decision to make the book electronically available and accessible also has the potential to broaden the reach of the work, and in particular, to engage parties in under-resourced settings, which have so often been overlooked in bioethical discourse.As noted above, while the authors’ approach is descriptive in Parfit’s sense, it is not necessarily conservative. In many places, the authors highlight how their theory includes elements or renders conclusions that are not broadly accepted, and following the method of reflective equilibrium, they advocate for these positions both in terms of broad principles and particular judgments about cases. This begins with their dual-value... (shrink)

Volume 20, Issue 8, August 2020, Page 67-69.

Background: Newer “closed-loop” neurostimulation devices in development could, in theory, induce changes to patients’ personalities and self-perceptions. Empirically, however, only limited data of patient and family experiences exist. Responsive neurostimulation (RNS) as a treatment for refractory epilepsy is the first approved and commercially available closed-loop brain stimulation system in clinical practice, presenting an opportunity to observe how conceptual neuroethical concerns manifest in clinical treatment. Methods: We conducted ethnographic research at a single academic medical center with an active RNS treatment program (...) and collected data via direct observation of clinic visits and in-depth interviews with 12 patients and their caregivers. We used deductive and inductive analyses to identify the relationship between these devices and patient changes in personality and self-perception. Results: Participants generally did not attribute changes in patients’ personalities or self-perception to implantation of or stimulation using RNS. They did report that RNS affected patients’ experiences and conceptions of illness. In particular, the capacity to store and display electrophysiological data produced a common frame of reference and a shared vocabulary among patients and clinicians .Discussion: Empirical experiences of a clinical population being treated with closed-loop neuromodulation do not corroborate theoretical concerns about RNS devices described by neuroethicists and technology developers. However, closed-loop devices demonstrated an ability to change illness experiences. Even without altering identify and self-perception, they provided new cultural tools and metaphors for conceiving of epilepsy as an illness and of the process of diagnosis and treatment. These findings call attention to the need to situate neuroethical concerns in the broader contexts of patients’ illness experiences and social circumstances. (shrink)

Music training is associated with enhanced executive function but little is known about the extent to which harmonic aspects of musical training are associated with components of executive function. In the current study, an array of cognitive tests associated with one or more components of executive function, was administered to young adult musicians and non-musicians. To investigate how harmonic aspects of musical training relate to executive function, a test of the ability to compose a four-part harmony was developed and administered (...) to musicians. We tested the working hypothesis that musicians would outperform non-musicians on measures of executive function, and that among musicians, the ability to harmonize would correlate positively with measures of executive function. Results indicate that musicians outperformed non-musicians on the Tower of London task, a measure of planning and problem-solving. Group differences were not detected on tasks more selective for inhibitory control, conflict resolution, or working memory. Among musicians, scores on the harmony assessment were positively correlated with performance of the Tower of London task. Taken together, the current results support a strong relationship between musicianship and planning and problem solving abilities, and indicate that the ability to harmonize is associated with components of executive function contributing to planning and problem solving. (shrink)

Journal of Philosophy of Education, EarlyView.

Syntactic semantics is a holistic, conceptual-role-semantic theory of how computers can think. But Fodor and Lepore have mounted a sustained attack on holistic semantic theories. However, their major problem with holism (that, if holism is true, then no two people can understand each other) can be fixed by means of negotiating meanings. Syntactic semantics and Fodor and Lepore’s objections to holism are outlined; the nature of communication, miscommunication, and negotiation is discussed; Bruner’s ideas about the negotiation of meaning are explored; (...) and some observations on a problem for knowledge representation in AI raised by Winston are presented. (shrink)

Lon Fuller, one of the great American jurists of this century, is often remembered only for his stand on the morality of law in the Fuller-Hart debate. Rediscovering Fuller considers the full range of Fuller's writings, from his early engagement with legal fictions and his critique of legal positivism to his later work on implicit law and the art of institutional design. Contributors from the fields of both civil law and common law argue that Fuller's insights are highly relevant to (...) contemporary concerns. The book contains essays by K. Winston, D. Dyzenhaus, P. Cliteur, F. Schauer ("Beyond the Fuller-Hart Debate"), P. Westerman, W. van der Burg, D. Luban ("Moralities of Law"), G. Postema, P. Teachout ("Implicit Law"), R. Macdonald, W. Witteveen, J. Allison, M. Hertogh, K. Soltan ("The Art of Institutional Design"), J. Allan, F. Mootz, J. Vining ("Law's Dialogue"), and a preface by Ph. Selznick. "At some point in the future, when we become more open to the moral relevance of social inquiry, more empirical in our study of philosophical issues, more capable of uniting moral and social theory, Lon Fuller's work will stand as a landmark. This volume will help show the way." —Ph. Selznick. (shrink)

The main aim of this political philosophy study is to analyze the two fundamental ideas developed by Jean Monnet, namely, the idea of a federally united Europe and its sovereignty. This analysis is combined with an attempt to capture at least some of the essential assumptions of his philosophical ideas and their evolution. The source materials on which the article is based are primarily Monnet’s Memories, his notes and official memoranda, the correspondence from the war and postwar period and the (...) speeches he gave as the President of the High Authority of the European Coal and Steel Community in 1952-1955. They were supplemented with Memorandum of Aristide Briand, the speech of Winston Churchill in Zurich, Convention for European Economic Cooperation and Erinnerungen 1945-1953 by Konrad Adenauer. When it comes to literature, the author referred to the extensive bibliography on the subject contained in Suwerenność by Jacek Czaputowicz. The study uses the method of multidisciplinary analysis of sources and their historical, political and philosophical interpretation. The research conducted allows us to speak of certain philosophical assumptions in Monnet’s thinking about a united Europe and its future. Among the main components of his understanding we can enumerate: necessity, change, specific strength, development in stages and incompleteness which is essentially characteristic to nature. The carried out analysis also allows us to formulate the hypothesis about Monnet’s philosophy of life and action, which can be understood as a certain phenomenology of the community in its becoming, and to situate it, at least partially, within the framework of the phenomenology of Europe as formulated by Erich Przywara in this treatise Idee Europe. (shrink)

In response to recent calls to extend the underlying theories used in the literature :375–413, 2005; Craft in J Bus Ethics 117:221–259, 2013), we review the usefulness of social norm theory in empirical business ethics research. We begin by identifying the seeds of social norm theory in Adam Smith’s The Theory of Moral Sentiments, the Glasgow Edition, Oxford University Press, Oxford, 1759/1790) seminal work, The Theory of Moral Sentiments. Next, we introduce recent theory in social norm activation by Bicchieri and (...) compare the new theory to two theoretical frameworks found in the literature: Kohlberg’s Handbook of socialization theory and research, Rand McNally, Chicago, IL, 1969; in: Lickona Moral development and behavior, Holt, Rinehart & Winston, New York, 1976) theory of moral development and Cialdini and Trost’s The handbook of social psychology, Oxford University Press, Boston, 1998) taxonomy of social norms. We argue that the new theory provides useful insights by emphasizing the ability of situational cues and information to generate common expectations for social/moral norms. The theory is particularly useful for empirical research in business ethics because it gives both organizational and individual factors a role in motivating norm-based behavior. To demonstrate this usefulness, we present examples where the theory has been effectively applied in experimental accounting research to generate new insights. We conclude by citing specific examples where the theory may prove useful in empirical business ethics research. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Buddhist-Christian Studies.1.1 (2001) 129-130 [Access article in PDF] Book Review The Sound of Liberating Truth: Buddhist-Christian Dialogues in Honor of Frederick J. Streng The Sound of Liberating Truth: Buddhist-Christian Dialogues in Honor of Frederick J. Streng.Edited by Sallie B. King and Paul O.Ingram. Surrey: Curzon Press, 1999. Fred Streng was a close friend of mine. We were born the same year, 1933, and shared many interests. The last time (...) I saw him was in 1992, in Boston.We both took part in the Society for Buddhist-Christian Studies' fourth Buddhist-Christian Dialogue Conference, we both also delivered sermons at Boston University's chapel, and both of us gave commemorative addresses at a memorial service for Dr. Martin Luther King Jr. I was in exile at the time, fleeing from the oppression of the Thai National Peacekeeping Council, which had staged a coup d'etat the year before. Fred offered sincere concern for my well-being and safety, and he encouraged me, when it was most needed, to complete my work on socially engaged Buddhism. Not long after that, I received the tragic news that Fred had died of cancer at age sixty.I've always admired Fred Streng's positive disposition. His metta karuna,.oving and compassionate way, deeply shone through him. And his religious views, though different from mine, were always captivating. Fred was a Christian, yet his attitude and works greatly benefited a Theravada Buddhist like me. I especially learned from his Emptiness: AStudy in Religious Meaning.1974) and the textbook series, "Understanding Religious Life," that he edited.We are in need of different ways of perceiving and understanding reality, ways in which the brain and mind/heart are able to unite as one. In his summary of Dr. Streng's thinking, Paul Ingram summarizes his commitment to interreligious dialogue as a path in itself: [H]e was convinced that religious knowledge and authentic living at their deepest level are dependent upon seeking out alternative forms of religious experience, comparing them, and entering into dialogue with them. Interreligious dialogue, he believed, may involve (1) a mystical sense of unity underlying the diversity of humanity's ways of being religious, (2) the perception that the religious ways of humanity are alternative or complementary means of ultimate transformation, (3) a focus on enriching one's personal faith and participation in one's own religious tradition, or (4) a combination of all three of [End Page 129] the above. Fred also developed these themes further in an essay entitled "Selfhood without Selfishness: Buddhist and Christian Approaches to Authentic Living" (pp. xiv-xv). Reading The Sound of Liberating Truth,.he new collection of writings in Frederick Streng's honor edited by Sallie King and Paul Ingram, evokes fond memories of this kayanamittata(spiritual friend). The book's title is not just appealing and meaningful, it was the "life koan" that Fred grappled with during his final years: what is the sound of liberating truth? Religions can be more harmful and corrupting than even Marx thought. But the highest intention of religions remains unsurpassed--the ultimate transformation from selfishness to selflessness. In a genuine way, this book is a vehicle for helping us realize this noble outcome.I am truly impressed by the wide range of ideas I have picked up reading this volume. In addition to the important contributions by the book's two editors, there are thought-provoking articles by David Chappell and Winston King on "Interreligious Dialogue," by Bonnie Thurston and Paula Cooey on "Nature and Ecology," by Sallie King and John Keenan on "Social and Political Issues of Liberation," and by Tom Kasulis and Ruben Habito on "Ultimate Transformation or Liberation." In each of these, there are challenging dialogues and good responses, too. The Buddhist and Christian epilogues by Taitetsu Unno and John Cobb, respectively, crown all the other dialogues in depth and thoughtfulness.This volume is a well-deserved tribute to Frederick J. Streng, whose memory will be with his many friends--Buddhists, Christians, and so many others... (shrink)

Generals always prepare for the last war.—Winston ChurchillYet in the 18th century, European thinkers noticed that social transformations had been accelerating for several thousand years; subsequent historical knowledge has made this observation more graphic and global. How long can the acceleration regime continue? In 1958, John von Neumann used the mathematical ‘singularity’ concept apropos of this subject, and the sonorous term was soon accepted in the humanities.The conceptual intrigue has become still more fascinating since a series of independent calculations (...) demonstrated that the acceleration period was not limited by human history and prehistory but embraced 4.5 billion years of biosphere evolution in tune with a simple logarithmic law. This is one of the epoch-making and surprising discoveries in the early 21st century. Continents have been drifting on Earth over billions of years, climate changing repeatedly, meteorites falling down and volcanoes blowing up—yet, the phase tra .. (shrink)

Life increasingly is understood in terms of information. I consider two attempts to formulate life in terms of mathematical information theory. G. J. Chaitin proposes to define life in terms of the relation between order and algorithmic compressibility in biological information. More recently, William Dembski, Winston Ewart, and Robert J. Mark’s suggest that Dembski’s notion of specified complexity can be mathematically expressed in information-theoretic terms through the concept of algorithmic specified complexity. The mathematical approaches are similar and in both (...) cases essentially dependent on the concept of randomness deficiency in algorithmic information theory: to subtract out the degree of randomness from an informational measure, yielding a remainder of organization (Chatin) or specified complexity (Dembski, Ewart, and Marks). I argue that these attempts must fail due the information-theoretic indistinguishability of organization and randomness. The failure is instructive, however, because it illustrates the inability of mathematical information theory to register biological organization. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:A Case for Hume's Nonutilitarianism ARYEH BOTWINICK IN MANY HISTORIES OF WESTERN THOUGHTI--as well as in those devoted more specifically to the history of Western political thought2--the designation of Hume as a utilitarian in his ethical and political theory is taken for granted. The word "utility" occurs frequently in both the Treatise and the Enquiry concerning the Principles of Morals, and this has led most commentators to posit a (...) natural continuity between Hume's invocation of the term and later philosophical elaboration of it. However, more is involved here than simply a repetition of a key word or phrase. The doctrine of sympathy that plays a crucial role in nineteenth-century utilitarian thought 3 also appears to be central to Hume's ethical and political thought. Moreover, Hume's views on such a fundamental question as political obligation would appear to have been adopted directly by the utilitarians. Bentham, for example, when dealing with the question of the ground of political obligation, cites Hume directly in order to reaffirm his position," which seems to suggest that degree of shared assumptions and insight among thinkers that goes to constitute a particular tradition. Yet, it is my contention s that the historical categorization described in the previous paragraph 6is too facile in that it overlooks important discontinuities separating Hume from utilitarian thought. Although many interpreters have claimed that Hume was not a utilitarian simply because he was a noncognitivist, the theories of morals and politics often attributed to him are extensionally equivalent with I am grateful to Professor Thomas Scanlon of the Department of Philosophy at Princeton for his comments on earlier drafts of this paper. ' See, for instance, J. Bronowski and Bruce Mazlish, The Western Intellectual Tradition (London: Hutchinson & Co., 1960), p. 475. 2 See, for example, George H. Sabine, A History of Political Theory, 3rd ed. (New York: Holt, Rinehart and Winston, 1961), p. 602, where, however, Hume's utilitarianism is regarded as having more in common with John Stuart Mill's than with Bentham's. 3 John Rawls, A Theory of Justice (Cambridge, Mass.: Harvard University Press, Belknap Press, 1971), pp. 183-194. 4 Jeremy Bentham, A Fragment of Government, ed. Wilfrid Harrison (Oxford: Basil Blackwell, 1967), pp. 49-56. 5Rawls, to some extent, supports an interpretation of Hume as a nonutilitarian. See, for instance, how he construes Hume's rejection of an original contract (Theory of Justice, pp. 32-33). Yet on the crucial question of a doctrine of sympathy he posits a continuity between Hume and utilitarian thought, which I find unacceptable. 6 John Plamenatz, in his history of utilitarian thought, specifically supports this categorization (The English Utilitarians [Oxford: Basil Blackwell], pp. 22-45). See below, final pages, for a further discussion of Plamenatz's scheme of categorization. [4231 424 HISTORY OF PHILOSOPHY utilitarianism. 7 It is precisely this claim that I wish to dispute. With regard to the doctrines of utility and sympathy, I shall try to pinpoint the import they carried for Bentham and his followers and compare this with the meanings these doctrines have in the context of Hume's thought. I shall also attempt to relate his thought to the important English philosophers in the social contract tradition--Hobbes and Locke-exploring the possibility that Hume's deepest affinities might lie with his contractarian predecessors, rather than with his utilitarian successors. As a preliminary question we might consider how Hume defines the concept of utility. It seems that for him the term remains a fairly vacuous one to be identified with an unspecified tendency of an action "to the good of mankind. ''8 He does not appear to connect the notion of utility with that of pleasure the way the utilitarians do. 9 Hume's invocation of the concept of utility outside the context of its association with pleasure would not necessarily prevent our considering him a utilitarian if in the structure of his theory of moral judgment (where he supplies some content to the notion of "the good of mankind") the notion of "pleasure" serves as the common denominator in terms of which a balancing process can be carried out. However, an examination of the arguments where Hume makes use... (shrink)

Karl R. Popper: The open society and its enemies -- Ralf Dahrendorf: Liberty and civil society -- Raymond Plant: Social welfare without class warfare -- Gertrude Himmelfarb and Irving Kristol: The moral imagination -- Raymond Aron: The opium of the intellectuals -- Friedrich A. Hayek: The constitution of liberty -- Isaiah Berlin: Liberty and pluralism -- Michael J. Oakeshott: The conservative disposition -- Leo Strauss: Relativism and the crisis of modernity -- Edmund Burke: Liberty and duty -- James Madison vs. (...) Jean-Jacques Rousseau: Two views of self-government -- Alexis de Tocqueville: Democracy in America -- Winston S. Churchill: The English-Speaking Peoples and the Free World -- Limited and accountable Government -- Two kinds of rationalism -- Liberty as conversation. (shrink)