Oliver Sacks MD, Clinical Professor of Neurology at the Albert Einstein College of Medicine in New York, talked with Anthony Freeman during his visit to London in January 1995 to publicize his recently published book An Anthropologist on Mars. The interview is preceded by an overview of the book.

This book contains the material for a first course in pure model theory with applications to differentially closed fields.

Book reviewed in this article: The Man Who Mistook His Wife for a Hat and Other Clinical Tales. By Oliver Sacks.

The first two parts of Objectivity and Insight explore the prospects for objectivity on the standard ontological conception, and find that they are not good. In Part I, under the heading of subject-driven scepticism, Sacks addresses the problem of securing epistemic reach that extends beyond subjective content. In so doing, he considers models of mind proposed by Locke, Hume, Kant, James, and Bergson. Part II, under the heading of world-driven scepticism, discusses the scope for universality of normative structure-a problem which (...) survives even after the assumption of an epistemologically significant breach between subject and object has been rejected. In the third part of the book Sacks introduces an alternative conception of objectivity, and shows that there is good reason to accept it. This conception turns on an insight which is taken to be implicit in transcendental idealism, and responsible for its abiding appeal; but Sacks's articulation of that insight is neither idealist nor metaphysical. (shrink)

Our ultimate purpose is to give an axiomatic treatment of recursion theory sufficient to develop the priority method. The direct or abstract approach is to keep in mind as clearly as possible the methods actually used in recursion theory, and then to formulate them explicitly. The indirect or experimental approach is to look first for other mathematical theories which seem similar to recursion theory, to formulate the analogies precisely, and then to search for an axiomatic treatment which covers not only (...) recursion theory but also the analogous theories as particular cases.The first approach is more general because it does not depend on the existence of analogues. A concrete mathematical theory, it seems, need have no such analogues and still be important, as e.g. classical number theory. In such a case, an axiomatic treatment may still be useful for exhibiting the mathematical structure of the theory considered and the assumptions on which it rests. However, it will lack one of the most heavily advertised advantages of the axiomatic method, namely, the “economy of thought” which results from an uniform theory for several different and interesting cases: we cannot hope for this if, by hypothesis, we know of only one particular case. In contrast, the second approach, if successful at all, is bound to achieve such “economy” because we start out with several interesting particular cases. Another possible virtue of the second approach is that of field work over insight: the abstract pattern that we are looking for and hoping to formalize in axioms, may not be evident in any one mathematical theory, but may spring to the eye if one happens to look simultaneously at several theories which happen to realize the pattern. (shrink)

The paper aims to cast light on the kind of proof involved in central transcendental arguments. It is suggested that some of the difficulty associated with such arguments may result from the tendency to construe them simply as articulating relations between concepts or propositional contents. A different construal, connected with phenomenological description, is outlined, as a way of bringing out the force of these arguments. It is suggested that it can be fruitful to think in terms of this construal in (...) understanding some of Kant's transcendental proofs. The recommended construal also helps to understand the nature of the link between transcendental arguments and transcendental idealism. (shrink)

This almost self-contained introduction to higher recursion theory is essential reading for all researchers in the field.

This paper compares the treatment of other minds in Strawson and Sartre. Both discussions are presented here as transcendental arguments, and some striking parallels between them are brought out. However the primary significance of the alignment lies in the difference that emerges between two forms of transcendental proof, with the phenomenological treatment in Sartre promising to yield a stronger conclusion than Strawson's argument. The paper goes some way towards bringing out this difference.

Preprint of Cole, Sacks, and Waterman. 2000. "On the immunity principle: A view from a robot." Trends in Cognitive Science 4 (5): 167, a response to Shaun Gallagher, S. 2000. "Philosophical conceptions of the self: implications for cognitive science," Trends in Cognitive Science 4 (1):14-21. Also see Shaun Gallagher, Reply to Cole, Sacks, and Waterman Trends in Cognitive Science 4, No. 5 (2000): 167-68.

Transcendental idealism has been conceived of in philosophy as a position that aims to secure objectivity without traditional metaphysical underpinnings. This article contrasts two forms of transcendental idealism that have been identified: one in the work of Kant, the other in the later Wittgenstein. The distinction between these two positions is clarified by means of a distinction between transcendental constraints and transcendental features. It is argued that these conceptions provide the - fundamentally different - bases of the two positions under (...) discussion. With the core of the positions identified, it is then suggested that neither form of transcendental idealism - the Kantian or the Wittgensteinian - manages to combine the twin aims of safeguarding objectivity and maintaining metaphysical parsimony. The Kantian form appears to succeed on the first score at the cost of failing on the second, while the Wittgensteinian form succeeds on the second and fails on the first. (shrink)

The notion of a weakly scattered theory T is defined. T need not be scattered. For each a model of T, let sr() be the Scott rank of . Assume sr() ≤ ω\sp A \sb 1 for all a model of T. Let σ\sp T \sb 2 be the least Σ₂ admissible ordinal relative to T. If T admits effective k-splitting as defined in this paper, then θσ\cal Aθ\cal A$ a model of T.

Volume 19, Issue 6, June 2019, Page 19-21.

One of the most respected religious thinkers of our time makes an impassioned plea for the return of religion to its true purpose—as a partnership with God in the work of ethical and moral living. What are our duties to others, to society, and to humanity? How do we live a meaningful life in an age of global uncertainty and instability? In To Heal a Fractured World, Rabbi Jonathan Sacks offers answers to these questions by looking at the ethics of (...) responsibility. In his signature plainspoken, accessible style, Rabbi Sacks shares with us traditional interpretations of the Bible, Jewish law, and theology, as well as the works of philosophers and ethicists from other cultures, to examine what constitutes morality and moral behavior. “We are here to make a difference,” he writes, “a day at a time, an act at a time, for as long as it takes to make the world a place of justice and compassion.” He argues that in today’s religious and political climate, it is more important than ever to return to the essential understanding that “it is by our deeds that we express our faith and make it real in the lives of others and the world.” To Heal a Fractured World—inspirational and instructive, timely and timeless—will resonate with people of all faiths. (shrink)

In their paper, “Helpful Lessons and Cautionary Tales: How Should COVID-19 Drug Development and Access Inform Approaches to Non-Pandemic Diseases?” Holly Fernandez Lynch and colleagues have present...

The American criminal justice system creates incentives for false conviction. For example, many public crime labs are funded in part per conviction. We show that the number of false convictions per year in the American criminal justice system should be considered ?high.? We examine the incentives of police, forensic scientists, prosecutors, and public defenders in the U.S. Police, prosecutors, and forensic scientists often have an incentive to garner convictions with little incentive to convict the right person. These incentives create what (...) economists call a ?multitask problem? that seems to be resulting in a needlessly high rate of false convictions. Public defenders lack the resources and incentives needed to provide a vigorous defense for their clients. Corrective measures are discussed, along with a call for more research. (shrink)

The paper begins by distinguishing between two ways of effecting the dissolution of a philosophical problem: reductive and philosophical. Of these, the former holds out deflationary prospects greater than those of the latter. Attention focuses specifically on McGinn's proposed dissolution of the mind‐body problem. Examination of his argument reveals that his naturalist dissolution involves traditional non‐naturalist constraints, in a way that counts against his deflationary conclusions. At best his treatment constitutes a philosophical, rather than a reductive dissolution. But there is (...) reason to think that it might in fact constitute a mere relocation of what is, essentially, the same problem that it set out to dissolve. (shrink)

The placement of hydrogen in the periodic table has unique implications for fundamental questions of chemical behavior. Recent arguments in favor of placing hydrogen either separately at the top of the table or as a member of the carbon family are shown to have serious defects. A Coulombic model, in which all compounds of hydrogen are treated as hydrides, places hydrogen exclusively as the first member of the halogen family and forms the basis for reconsideration of fundamental concepts in bonding (...) and structures. The model provides excellent descriptive and predictive ability for structures and reactivities of a wide range of substances. (shrink)

There exists a countable structure of Scott rank where and where the -theory of is not ω-categorical. The Scott rank of a model is the least ordinal β where the model is prime in its -theory. Most well-known models with unbounded atoms below also realize a non-principal -type; such a model that preserves the Σ1-admissibility of will have Scott rank . Makkai [M. Makkai, An example concerning Scott heights, J. Symbolic Logic 46 301–318. [4]] produces a hyperarithmetical model of Scott (...) rank whose -theory is ω-categorical. A computable variant of Makkai’s example is produced in [W. Calvert, S.S. Goncharov, J.F. Knight, J. Millar, Categoricity of computable infinitary theories, Arch. Math. Logic . [1]; J. Knight, J. Millar, Computable structures of rank J. Math. Logic . [2]]. (shrink)

A broad treatment of politics and society in Britain by the Chief Rabbi of the Hebrew Congregations of the Commonwealth. Sacks proposes a new politics of responsibility in which all portions of society have a part to play - a politics not of interest but of involvement - and hope.

This paper is to a large extent an exercise in philosophical geography. It traces the way in which a resilient naturalist orientation has derived support, specifically in the analytic tradition, from a central structuring tenet of transcendental idealism. It attempts to bring out the philosophical reasons that drive this Kantian alliance. Attention then turns to the identification of two salient problems that confront this alliance in its most acceptable form. To the extent that a resilient naturalism is desirable, these problems (...) need to be addressed. (shrink)

Volume 24, Issue 10, October 2024, Page 72-76.

In their article “Ethical Issues in Fecal Microbiota Transplantation in Practice,” Ma and colleagues (2017) raise a number of questions related to the development of fecal microbiota transplants (F...

Moses Mendelssohn is often described as the founder of modern Jewish thought and as a leading philosopher of the late Enlightenment. One of Mendelssohn's main concerns was how to conceive of the relationship between Judaism, philosophy, and the civic life of a modern state. Elias Sacks explores Mendelssohn's landmark account of Jewish practice--Judaism's "living script," to use his famous phrase--to present a broader reading of Mendelssohn's writings and extend inquiry into conversations about modernity and religion. By studying Mendelssohn's thought in (...) these dimensions, Sacks suggests that he shows a deep concern with history. Sacks affords a view of a foundational moment in Jewish modernity and forwards new ways of thinking about ritual practice, the development of traditions, and the role of religion in society. (shrink)

Aims: The aims of the study were to explore expert opinion on the distinction between “research” and “audit”, and to determine the need for review by a National Health Service (NHS) Research Ethics Committee (REC). Background: Under current guidelines only “research” projects within the NHS require REC approval. Concerns have been expressed over difficulties in distinguishing between research and other types of project, and no existing guidelines appear to have been validated. The implications of this confusion include unnecessary REC applications, (...) and crucially, the potential for ethically unsound projects to escape review. Methods: A three-stage Delphi method was chosen to explore expert opinion and develop consensus. Stage 1 comprised ten semi-structured interviews gathering opinion on distinguishing between types of project and how to determine need for ethical review. Stages 2 and 3 were questionnaires, asking 24 “experts” to rate levels of ethical concern and types of project for a series of questions. Anonymised responses from stage 2 were fed back in stage 3. The final responses were analysed for consensus. Results: Of 46 questions, consensus was achieved for 14 (30.4%) for level of ethical concern and for 15 (32.6%) for type of project. Conclusions: Several ideas proved discriminatory for classifying the type of project and assessing level of ethical concern, and they can be used to develop an algorithm to determine need for ethical review. There was little relationship between assessment of the level of ethical concern and classification of the project. There was inconsistency in defining and classifying studies as something other than “research” or “audit”. (shrink)

We examine the ethical, social, and regulatory barriers that may hinder research on therapeutic potential of certain controversial controlled substances like marijuana, heroin, or ketamine. Hazards for individuals and society and potential adverse effects on communities may be good reasons for limiting access and justify careful monitoring of these substances. Overly strict regulations, fear of legal consequences, stigma associated with abuse and populations using illicit drugs, and lack of funding may, however, limit research on their considerable therapeutic potential. We review (...) the surprisingly sparse literature and address the particular ethical concerns pertinent to research with illicit and addictive substances, such as undue inducement, informed consent, therapeutic misconception, and risk to participants, researchers, and institutions. We consider the perspectives of key research stakeholders and explore whether they may be infected with bias. We conclude by proposing an empirical research agenda to provide an evidentiary basis for ethical reasoning. (shrink)

Many diseases and disease symptoms still lack effective treatment. At the same time, certain controversial Schedule I drugs, such as heroin and cannabis, have been reputed to have considerable therapeutic potential for addressing significant medical problems. Yet, there is a paucity of U.S. clinical studies on the therapeutic uses of controlled drugs. For example, people living with HIV/aids experience a variety of disease- and medication-related symptoms. Their chronic pain is intense, frequent, and difficult to treat. Nevertheless, clinical trials of compassionate (...) management for their chronic symptoms, which should be a research priority, are stymied. Stakeholders’ Views on Barriers to Research on Controlled Substances Evelyn Rhodes, Michael Andreae, Tyler Bourgiose, Debbie Indyk, Rosamond Rhodes, and Henry Sacks We employed qualitative methods to develop an understanding of the barriers to research on potential therapeutic uses of Schedule I drugs so that they might be addressed. We elicited the perspectives of key stakeholder groups that would be involved in such studies: people living with HIV/aids, clinicians, and members of institutional review boards. As we identified obstacles to research, we found that all of the stakeholder groups arrived at the same conclusion, that clinical research on the therapeutic potential of these drugs is ethically required. (shrink)

In what follows I will address Kant’s concerns in the First Analogy and in the Refutation of Idealism. Because the two discussions have a similar trajectory, it is of interest to identify some of the differences between them. As we will see, the manifest differences are indicative of more significant underlying differences, regarding two ways of construing transcendental proofs.

Sacks argues that faiths must remain open to criticism, keep alive their separate communities and still contribute far more to national debates on moral issues. they m,ust also learn to get along better. His thesis is that we still live under a Biblical canopy and that a cohesive morality needs the uniting bonds of faith. Confidence in a faith is a subtle quality and lack of it shows in many ways, some contradictory. Dr Sacks has that confidence and the quiet (...) charisma to communicate it. The subject of this book - religions and ethics- is good ground for him to build on: The Jewish contribution to ethics is distinctly rational and has a long and illustrious tradition. Moral philosophy is after all a Jewish preoccupation. In recent years, he writes, religion has taken us unawares. The rise of the Moral Majority in the USA, the Islamic Revolution, the growth of religious parties in Israel, the power of Catholicism in Poland and the African continent all run contrary to the basic thesis that modernity and secularization went hand in hand and could almost be regarded as synonyms. Instead and against all prediction religion has resurfaced in the public domain. In this book Sacks argues the case for a broadly based return to tradition within the context of religious pluralism and tolerance. Religious values remain a strong force within our culture to be renewed. For our society to be viable indeed they must be renewed. (shrink)

The battle of Salamis can be dated with a high degree of certainty. Probably about the time of that battle, Cleombrotus was at the Isthmus, constructing the defences there . At some point while building the wall, he considered giving chase to the Persian army. When his sacrifice was answered by a solar eclipse, he took this as a bad omen and immediately returned to Lacedaemon . The eclipse visible to Cleombrotus could only have been that of 2 October 480. (...) Now it is generally supposed that Cleombrotus would not have thought to abandon the construction of the wall and pursue Xerxes unless the latter had just begun his retreat from Athens. Thus, as Herodotus says that a few days () after the battle of Salamis Xerxes withdrew from Attica , the battle of Salamis probably occurred before 2 October 480. (shrink)

One generation can hand on to the next not only its traditions but its unrealised ideals. So you can have a radical communitarianism as well as a conservative communitarianism, but I didn’t really get that voice in Britain, whereas you tend to get that voice in America.

This volume is a collection of essays by various contributors in honor of the late Laurence Berns, Richard Hammond Elliot Tutor Emeritus at St. John's College, Annapolis. The essays address the literary, political, theological, and philosophical themes of his life's work as a scholar, teacher, and constant companion of the "great books.".

Progress in transplantation outcomes depends on continuing research into both donor and recipient factors that may enhance graft and patient survival. A system of licencing for transplantation research, introduced by the Human Tissue Act 2004, which separates it from the transplantation process (then exempt from licencing), has damaged this vital activity by a combination of inflexible interpretation of the 2004 Act and fear of criminal liability on the part of researchers. Now, following the European Union (EU) Directive (2010) on standards (...) of quality and safety of human organs intended for transplantation, new UK Regulations have been drafted, which are intended to implement it. These Regulations impose a compulsory licencing system, similar to that for research, on the whole transplantation process. This goes beyond what is required by the Directive and may even have an inhibitory effect similar to that already seen in research. Initial draft Regulations went further, imposing criminal sanctions for breaches. However, following a public consultation process, the Department of Health (DH) has recently stated that, as a result of the overwhelming view of respondents that the proposed licencing system was unnecessary, all sanctions under the final Regulations are now decriminalised, with the sole exception of operating without a licence. While this does not eliminate the negative effect of licencing, it does suggest an awareness of the DH that excessive regulation unnecessarily harms the transplantation process. An opportunity thus arises for the Human Tissue Authority (the regulatory body for both the new licences and research licences under the 2004 Act) to end the current illogical and harmful separation of transplantation and transplantation research by ensuring that all centres licenced for organ donation, retrieval and transplantation are also fully licenced for related research. (shrink)