This chapter contains sections titled: Cognition as Information Processing, as Computation, and as Abiding in the Meaningful Operationalism Is This Merely a Terminological Issue? Conclusion.

In _Charles Peirce and Modern Science_, T.L. Short encourages us to read Peirce’s oeuvre in the spirit of philosophical experimentalism. The result is a rewarding and refreshing book that clarifies longstanding controversies and stakes out novel positions in the debates. In these comments, I subject Short’s statements regarding the validity of induction to critical scrutiny. I argue that while much of what he states is correct, he errs in holding that induction is invalid in the short run of an individual’s (...) life. (shrink)

Giulio Tononi's integrated information theory (IIT) proposes explaining consciousness by directly identifying it with integrated information. We examine the construct validity of IIT's measure of consciousness,phi(Φ), by analyzing its formal properties, its relation to key aspects of consciousness, and its co-variation with relevant empirical circumstances. Our analysis shows that IIT's identification of consciousness with the causal efficacy with which differentiated networks accomplish global information transfer (which is what Φ in fact measures) is mistaken. This misidentification has the consequence of requiring (...) the attribution of consciousness to a range of natural systems and artifacts that include, but are not limited to, large-scale electrical power grids, gene-regulation networks, some electronic circuit boards, and social networks. Instead of treating this consequence of the theory as a disconfirmation, IIT embraces it. By regarding these systems as bearers of consciousnessex hypothesi, IIT is led toward the orbit of panpsychist ideation. This departure from science as we know it can be avoided by recognizing the functional misattribution at the heart of IIT's identity claim. We show, for example, what function is actually performed, at least in the human case, by the cortical combination of differentiation with integration that IIT identifies with consciousness. Finally, we examine what lessons may be drawn from IIT's failure to provide a credible account of consciousness for progress in the very active field of research concerned with exploring the phenomenon from formal and neural points of view. (shrink)

We suggest that there is confusion between why consciousness developed and what additional functions, through continued evolution, it has co-opted. Consider episodic memory. If we believe that episodic memory evolved solely to accurately represent past events, it seems like a terrible system—prone to forgetting and false memories. However, if we believe that episodic memory developed to flexibly and creatively combine and rearrange memories of prior events in order to plan for the future, then it is quite a good system. We (...) argue that consciousness originally developed as part of the episodic memory system—quite likely the part needed to accomplish that flexible recombining of information. We posit further that consciousness was subsequently co-opted to produce other functions that are not directly relevant to memory per se, such as problem-solving, abstract thinking, and language. We suggest that this theory is compatible with many phenomena, such as the slow speed and the after-the-fact order of consciousness, that cannot be explained well by other theories. We believe that our theory may have profound implications for understanding intentional action and consciousness in general. Moreover, we suggest that episodic memory and its associated memory systems of sensory, working, and semantic memory as a whole ought to be considered together as the conscious memory system in that they, together, give rise to the phenomenon of consciousness. Lastly, we suggest that the cerebral cortex is the part of the brain that makes consciousness possible, and that every cortical region contributes to this conscious memory system. (shrink)

This study explores how paradoxical tensions between economic growth and environmental protection are avoided through organizational mythmaking. By examining the European oil and gas supermajors’ “CEO-speak” about climate change, we show how mythmaking facilitates the disregarding, diverting, and/or displacing of sustainability tensions. In doing so, our findings further illustrate how certain defensive responses are employed: regression, or retreating to the comforts of past familiarities, fantasy, or escaping the harsh reality that fossil fuels and climate change are indeed irreconcilable, and projecting, (...) or shifting blame to external actors for failing to address climate change. By highlighting the discursive effects of enacting these responses, we illustrate how the European oil and gas supermajors self-determine their inability to substantively address the complexities of climate change. We thus argue that defensive responses are not merely a form of mismanagement as the paradox and corporate sustainability literature commonly suggests, but a strategic resource that poses serious ethical concerns given the imminent danger of issues such as climate change. (shrink)

Above all other titles, Charles Sanders Peirce (1839-1914) prized that of logician. He thought of logic broadly, such that it includes not merely formal logic but an examination of the entire process of inquiry. His works are replete with detailed investigations into logical questions. Peirce is especially concerned to show that valid inferential processes, diligently followed, will eventually root out error and alight on the truth. Peirce on Inference draws together diverse strands from Peirce's lifelong reflections on logic in order (...) to develop a comprehensive perspective on Peirce's theory of inference. -/- Peirce argues that each genus of inference--deduction, induction, and abduction--has a different truth-producing virtue. An inference is valid just in case the procedure used in fact has the truth-producing virtue claimed for it and the person making the inference adheres to the procedure. In successive chapters, this book shows how Peirce supports the thesis that these genera of inference have the truth-producing virtues claimed for them and how Peirce responds to objections. Among the objections given consideration are the liar paradox, Hume's problem of induction, Goodman's new riddle of induction, that this may be a chance world, and that we are incapable of conceiving the true hypothesis. The book defends several controversial theses, including that Peirce does not so strongly object to Bayesianism as is sometimes claimed and that prior to 1900 Peirce had no explicit theory of abduction. It also proposes a novel account of abduction. (shrink)

The COVID-19 pandemic swept through New York City swiftly and with devastating effect. The crisis put enormous pressure on all hospital services, including the clinical ethics consultation team. This report describes the recent experience of the ethics consultants and Columbia University Irving Medical Center during the COVID-19 surge and compares the case load and characteristics to the corresponding period in 2019. By reporting this experience, we hope to supplement the growing body of COVID-19 scientific literature and provide details of the (...) human toll the virus took on our hospitals and communities. We also aim to highlight the role of the clinical ethics consultant as well as areas of policy and law that may need to be addressed in order to be better prepared for a future public health crisis. (shrink)

The three classic regress problems (the Extensive Regress of states, the Intensive Regress of contents, and the Fichte-Henrich-Shoemaker Regress of de se beliefs) related to the Self-Awareness Thesis (that one’s conscious states are the ones that one is aware of being in) can all be elegantly resolved by a self-acquaintance postulate. This resolution, however, entails that consciousness has an irreducibly circular structure and that self-acquaintance should not be conceived of in terms of an independent entity bearing an external or mediated (...) relation to itself but rather in terms of a realized relation-instance relating to itself as well as to something other than itself. Consciousness, on this account, has a categorially curious status. It is like a relation-particular hybrid. This can be formalized in terms of the theory of hypersets, which in turn can be used to elucidate the problem of individuality, one source of the conceptual difficulty with adequately characterizing de se content. (shrink)

The notion of a global state of consciousness is an increasingly important construct in the science of consciousness. However, exactly what a global state of consciousness is remains poorly understood. In this paper I offer an account of global states of consciousness as consciousness-related capacity modulations. On this view global states are not themselves phenomenal states – they are not occurring experiences. Rather, they are states that specify which of a creature’s overall consciousness-related capacities are currently online. Given that the (...) search for the neural correlates of consciousness, as it is currently conceived, is the search for the neural basis of occurrent experiences, the NCC framework is incapable of revealing the neural basis of global states. As such, a mature science of consciousness will need to move beyond the search for NCCs, as that project is currently conceived. (shrink)

We take ourselves to be able to omit to perform certain actions and to be at times responsible for these omissions. Moreover, omissions seem to have effects and to be manifestations of our agency. So, it is natural to think that omissions must be events. However, very few people writing on this topic have been willing to argue that omissions are events. Such a view is taken to face three significant challenges: (i) omissions are thought to be somehow problematically negative, (...) (ii) it is unclear where the event of an omission would be located, and (iii) if we accept any omissions as events, it seems like there would be far too much causation involving them. In this paper, I develop a novel view of omissions as events and as actions that provides answers to these challenges. (shrink)

Within the philosophy of sport, the phenomenon of practising has received very little attention, whereas other related aspects of sport such as excellence and competition have been subjected to many and thorough studies. This essay will attempt to clarify this particular phenomenon of practising through the notion of athletic ascetics, which will be analysed as a special variant of askēsis. Drawing especially on Foucault’s lectures on ascetics in ancient philosophy and Sloterdijk’s anthropology of the practising life, the essay outlines and (...) interrogates the potential relevance of an ascetological understanding of sport. Through both descriptive and normative analysis, it is argued that athletic ascetics can refine our understanding of performance in sport and comprise an embodied account of the formative aspect of ethics, with implications for ethical considerations related to performance enhancement. (shrink)

In our response to a truly diverse set of commentaries, we first summarize the principal topical themes around which they cluster, then address two “outlier” positions. Next, we address ways in which commentaries by non-integrated information theory authors engage with the specifics of our IIT critique, turning finally to the four commentaries by IIT authors.

I argue that Hegel is aware of a crucial problem in Kant’s transcendental account of the conditions of human knowledge. Unless the matter of sensation is sufficiently ordered (and sufficiently varied) we could not make any cognitive judgments. In that case we could not distinguish ourselves from objects we know, and so could not be self-conscious. This is a necessary, formal and transcendental condition of possible human experience. However, it is also (as Kant acknowledged) a material – not a conceptual (...) or an intutive – condition. Consequently, Kant’s idealism cannot account for it. This provides one key to Hegel’s internal critique of Kant’s idealism. (shrink)

pt. 1. 1869-1893.--pt. 2. 1894-1900.--pt. 3. 1901-1908.

Philosophers now treat the relationship between Classical Mendelian Genetics and molecular biology as a paradigm of nonreduction and this example is playing an increasingly prominent role in debates about the reducibility of theories ranging from macrosocial science to folk psychology. Patricia Churchland (1986), for example, draws an analogy between the alleged elimination of the “causal mainstay” of classical genetics and her view that today’s psychological theory will be eliminated by neuroscience. Patricia Kitcher takes an autonomous rather than eliminativist view of (...) the reported nonreduction in genetics and reasons that psychology will retain a similar autonomy from lower level sciences (1980 and 1982). Although Churchland and Kitcher offer different interpretations of the apparent failure of molecular biology to reduce classical genetics, they agree that this failure will help illuminate theoretical relations between psychology and lower level sciences. The appearance of the Mendelian example along side the usual ones from physics and chemistry marks a turning point in philosophy of science. (shrink)

This study investigates whether addressees visually attend to speakers’ gestures in interaction and whether attention is modulated by changes in social setting and display size. We compare a live face-to-face setting to two video conditions. In all conditions, the face dominates as a fixation target and only a minority of gestures draw fixations. The social and size parameters affect gaze mainly when combined and in the opposite direction from the predicted with fewer gestures fixated on video than live. Gestural holds (...) and speakers’ gaze at their own gestures reliably attract addressees’ fixations in all conditions. The attraction force of holds is unaffected by changes in social and size parameters, suggesting a bottom-up response, whereas speaker-fixated gestures draw significantly less attention in both video conditions, suggesting a social effect for overt gaze-following and visual joint attention. The study provides and validates a video-based paradigm enabling further experimental but ecologically valid explorations of cross-modal information processing. (shrink)

00 In this innovative analysis, Plato's four eleatic dialogues are treated as a continuous argument. In Kenneth Dorter's view, Plato reconsiders the theory of forms propounded in his earlier dialogues and through an examination of the theory's limitations reaffirms and proves it essential. Contradicted are both those philosophers who argue that Plato espoused his theory of forms uncritically and those who argue that Plato in some sense rejected the theory and moved toward the categorical analysis developed byAristotle. Dorter's reexamination (...) of Plato's insights implies an important new direction for modern philosophical inquiry. In this innovative analysis, Plato's four eleatic dialogues are treated as a continuous argument. In Kenneth Dorter's view, Plato reconsiders the theory of forms propounded in his earlier dialogues and through an examination of the theory's limitations reaffirms and proves it essential. Contradicted are both those philosophers who argue that Plato espoused his theory of forms uncritically and those who argue that Plato in some sense rejected the theory and moved toward the categorical analysis developed byAristotle. Dorter's reexamination of Plato's insights implies an important new direction for modern philosophical inquiry. (shrink)

Several influential philosophers and scientists have advanced a framework, often called Neo-Cartesianism (NC), according to which animal suffering is merely apparent. Drawing upon contemporary neuroscience and philosophy of mind, Neo-Cartesians challenge the mainstream position we shall call Evolutionary Continuity (EC), the view that humans are on a nonhierarchical continuum with other species and are thus not likely to be unique in consciously experiencing negative pain affect. We argue that some Neo-Cartesians have misconstrued the underlying science or tendentiously appropriated controversial views (...) in the philosophy of mind. We discuss recent evidence that undermines the simple neuroanatomical structure-function correlation thesis that undergirds many Neo-Cartesian arguments, has an important bearing on the recent controversy over pain in fish, and places the underlying epistemology framing the debate between NC and EC in a new light that strengthens the EC position. (shrink)

ABSTRACTA Danish fitness chain recently introduced a new concept called Bubbles & Squat. Here, fitness training is combined with free champagne and music. In this paper, we examine this new way of bringing parties, alcohol and physical culture together by exploring the possible meaning of it through existential philosophical analysis. We draw in particular on Nietzsche’s distinction between the Apolline and the Dionysiac, as well as his account of great health. On this basis, we analyse Bubbles & Squat as a (...) case of Dionysiac intoxication, excess and ecstasy sneaking into contemporary Apolline fitness culture. In the last part of the paper, we raise the question if adding parties and bubbles to fitness training may, perhaps paradoxically, be healthy for the participants in an existential sense because it contributes to existential balance between the Dionysiac and the Apolline. We conclude that the philosophical framework presented in this paper can contribute to a new understanding of a general physical c... (shrink)

Several well-known theodicies, whatever their merits, seem to make little sense of animal suffering. Here we argue that the problem of animal suffering has more layers than has generally been acknowledged in the literature and thus poses an even greater challenge to traditional Judeo-Christian Theism than is normally thought. However, the Neo-Cartesian (NC) defence would succeed in defanging this Expanded Problem of Animal Suffering. Several contemporary philosophers have suggested that recent evidence either supports the NC view or at least should (...) decrease our incredulity with respect to it. We discuss new evidence that undermines the NC position and thus reassert the gravity of the Expanded Problem. (shrink)

This volume provides a concentrated and powerful dialog about the nexus between schools, prisons, and the free-market economy where youth are on fast tracks from schools to prisons.

Youth sport is habitually promoted as an important context for learning that contributes to a person’s broader development beyond sport-specific skills. A growing body of research in this area has operated within a life skills discourse that focuses on useful, positive and decontextualised skills in the production of successful and adaptive citizens. In this paper, we argue that the ideological discourse of life skills, underpinned by ideas about sport-based positive youth development, has unduly narrowed the research on learning in sport (...) to only what is deemed functional, teachable, and economically productive. After considering the problems associated with the currently dominant life skills approach, we explore existential learning as an alternative perspective on conceptualising and studying learning in sport. An existential approach provides a non-instrumental theory of learning with an emphasis on discontinuity, relational self and ‘becoming’, opening an avenue for exploring various forms of informal learning under-explored in sport. We discuss the applications of this alternative approach for future research and practice in learning in youth sport. -/- KEYWORDS: Positive youth development, athletes, discontinuity, informal learning, identity. (shrink)

One way to determine whether a mental condition should be considered a disorder is to first give necessary and sufficient conditions for something to be a disorder and then see if it meets these conditions. But this approach has been criticized for begging normative questions. Concerning autism (and other conditions), a neurodiversity movement has arisen with essentially two aims: (1) advocate for the rights and interests of individuals with autism, and (2) de-pathologize autism. We argue that denying autism’s disorder status (...) could undermine autism’s exculpatory role in cases where individuals with autism are charged with a crime. Our argument raises a dilemma for the neurodiversity movement: advocating for the rights and interests of individuals with autism may require viewing autism as a condition that can be inherently disabling (at least for some individuals). If this is right, autism’s disorder status might be maintained (again, at least for some individuals) without deriving this result from any general account of disorder. (shrink)

From the O.J. Simpson verdict to peace-making in the Balkans, the critical role of human judgement--complete with its failures, flaws, and successes--has never been more hotly debated and analyzed than it is today. This landmark work examines the dynamics of judgement and its impact on events that take place in human society, which require the direction and control of social policy. Research on social policy typically focuses on content. This book concentrates instead on the decision-making process itself. Drawing on 50 (...) years of empirical research in decision theory, Hammond examines the possibilities for wisdom and cognitive competence in the formation of social policies, and applies these lessons to specific examples, such as the space shuttle Challenger disaster and the health care debate. Uncertainly, he tells us, can seldom be fully eliminated; thus error is inevitable, and injustice for some unavoidable. But the capacity for make wise judgments increases to the extent that we understand the potential pitfalls and their origin. The judgment process for example involves an ongoing rivalry between intuition and analysis, accuracy and rationality. The source of this tension requires an examination of the evolutionary roots of human judgement and how these fundamental features may be changing as our civilization increasingly becomes an information and knowledge-based society. With numerous examples from law, medicine, engineering, and economics, the author dramatizes the importance of judgment and its role in the formation of social policies which affect us all, and issues the first comprehensive examination of its underlying dynamics. (shrink)

This essay examines the syntax of names. It argues that names are a syntactically and not just semantically distinctive class of expressions. Its central claim is that names are a distinguished type of anaphoric device—devices of explicit co-reference. Finally it argues that appreciating the true syntactic distinctiveness of names is the key to resolving certain long-standing philosophical puzzles that have long been thought to be of a semantic nature.

The apparent implications of the latest findings of the life sciences for our freedom and autonomy are both exciting and controversial: They undermine a common view of human freedom: a fundamentally Cartesian view. A superior account of our freedom was developed by Kant and Hegel. Key features of Hegel's account show that we can expect from the life sciences further insights into the biological basis of our freedom and autonomy, but not their repudiation. I begin with basic features of Cartesian (...) self-transparency (II) and then review three findings of contemporary life sciences (III). I then detail key features of Hegel's anti-Cartesianism (IV), in order to formulate the basic question about our freedom posed by the claim that biology explains away human freedom (V). I criticize this biological determinism by drawing upon Hegel's account of human freedom as autonomy (VI), and comment briefly on biologism in moral theory (VII). (shrink)

Theories of reasons and other normativia can seem to lead ineluctably to a tragic dilemma. They can be personal but parochial if they locate reasons in features of the point of view of actual people. Or they can be objective but alien if they take reasons to be mind-independent fixtures of the universe. Kantian constructivism tries to offer the best of both worlds: an account of normative authority anchored in the evaluative perspectives of actual agents but refined by a procedure (...) that guarantees certain principles, like the moral law, will have universal and unconditional authority. This chapter considers motivations for such a view and chronicles the intrepid efforts of its adherents to make good on this guarantee - to show that the structure of practical reason commits reasoners to morality. -/- . (shrink)

In this collection of nine essays, Will demonstrates that a social account of human knowledge is consistent with, and ultimately requires, realism.

A systematic guide to product design and safety from an ethical engineering perspective This hands-on textbook offers a holistic approach to product safety and engineering ethics across many products, fields, and industries. The book shows, step by step, how to “design in” safety characteristics early in the engineering process using design for product safety (DfPS) methods. Written by a P.E. and skilled educator with industry experience, Engineering Ethics and Design for Product Safety addresses all aspects of the product system from (...) the perspective of an active product-safety engineering manager. You will get detailed case studies, real-world examples, and side discussions that provide a deep dive into key topics. Coverage includes: Product safety Engineering ethics Product-safety components Hazards, risks, accidents, and outcomes A product-design process Product-safety engineering Engineering-design guidance Product-safety facilitators Product-safety engineering methods Product-safety defects and recalls. (shrink)

An exploration of the traumas and possibilities of embodiment as it is lived in a political world. Unveiling the influence of phenomenology, particularly in that of Maurice Merleau-Ponty, on contemporary thought, it cuts across different disciplines in its analysis.

As reports of genocide, terrorism, and political violence fill today’s newscasts, more attention has been given to issues of human rights—but all too often the sound bites seem overly simplistic. Many Westerners presume that non-Western peoples yearn for democratic rights, while liberal values of toleration give way to xenophobia. This book shows that the identification of rights with contemporary liberal democracy is inaccurate and questions the assumptions of many politicians and scholars that rights are self-evident in all circumstances and will (...) overcome any conflicts of thought or interest. _Rethinking Rights_ offers a radical reconsideration of the origins, nature, and role of rights in public life, interweaving perspectives of leading scholars in history, political science, philosophy, and law to emphasize rights as a natural outgrowth of a social understanding of human nature and dignity. The authors argue that every person comes to consciousness in a historical and cultural milieu that must be taken into account in understanding human rights, and they describe the omnipresence of concrete, practical rights in their historical, political, and philosophical contexts. By rooting our understanding of rights in both history and the order of existence, they show that it is possible to understand rights as essential to our lives as social beings but also open to refinement within communities. An initial group of essays retraces the origins and historical development of rights in the West, assessing the influence of such thinkers as Locke, Burke, and the authors of the Declaration of Independence to clarify the experience of rights within the Western tradition. A second group addresses the need to rethink our understanding of the nature of existence if we are to understand rights and their place in any decent life, examining the ontological basis of rights, the influence of custom on rights, the social nature of the human person, and the importance of institutional rights. Steering a middle course between radical individualist and extreme egalitarian views, _Rethinking Rights_ proposes a new philosophy of rights appropriate to today’s world, showing that rights need to be rethought in a manner that brings them back into accord with human nature and experience so that they may again truly serve the human good. By engaging both the history of rights in the West and the multicultural challenge of rights in an international context, _Rethinking Rights_ offers a provocative and coherent new argument to advance the field of rights studies. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Recent Acquisitions, 2020–21Bridget Whittle and Kenneth BlackwellThe previous general update of acquisitions appeared in Russell in n.s. 39 (winter 2019): 188–90. The new listing covers items numbered 1,824 to 1,839, plus an addition to 840, with the latest items arriving in December 2021. Largely due to the Covid-19 pandemic, this update is smaller than usual as fewer items were received or available. Several items were received from other (...) institutions and through the generosity of researchers, to whom McMaster Library is very grateful. Internet prints are from the Hon. Russell Archivist. The following abbreviations are used: L(s). or l(s). = letter(s); X. = image copies of any kind.correspondenceArlott, John L. from BR, 1951, re “Rewards of Philosophy” (C48.06) and a cricket book for Conrad. X. Internet print. rec. acq. 1,831.Bell, A. S. L. from BR, 1967. Re Alys Russell’s l. to Haldane. X. Courtesy of Nicholas Bell. rec. acq. 1,827.Cambridge Daily News L. from BR requesting they issue a public statement to clarify use of his title, 1945. Re B&R C45.07a. X. Courtesy of Dr. David Harley. rec. acq. 1,824.Cousins, Norman 2 ls. from BR, re quoting History of the World in Epitome and Manchester speech, 1960. X. Courtesy of David Harley. rec. acq. 1,826.Davies, Mansel 19 documents including ls. to BR, from Edith Russell, drafts, and notes re the Bertrand Russell Peace Fund, 1963 and later; and Dora Russell, also cnd, 1958. rec. acq. 1,828.Dewey, John 3 ls., 1 pc to William Ernest Hocking, 1936–40. Re BR at ccny and Harvard. Purchase. rec. acq. 1,836.Duman, R. Douglas L. from BR, 1963. X. Courtesy of David Harley. rec. acq. 1,826.Furtado, Celso 2 ls. from BR re Goldwater, and American war crimes in Vietnam, 1964, 1967. X. Courtesy of Camilo Furado. rec. acq. 1,829.Greene, Graham L. from BR on a Vietnam statement, 1967. X. Internet print. rec. acq. 1,831.Haldane, Richard Burdon (1st Viscount) L. from Alys Russell regarding BR’s imprisonment status, 3 Mar. 1918. X. rec. acq. 1,827.Hocking, William Ernest 2 ls. from BR, 1939–40. Re Wm. James Lectures at Harvard. Purchase. rec. acq. 1,836. —. See also under Dewey, John.Jones, Lief (Lord Rhayader) L. from BR congratulating him on his election victory in North Westmoreland. 1904–05. Purchase. rec. acq. 1,831.Miller, Lawrence E. L. from BR enclosing signed photo (not present), 1963. X. Internet print. rec. acq. 1,831.Modern Forum (Herman Lissauer) L. from BR declining another us lecture tour, 1954. X. Courtesy of David Harley. rec. acq. 1,831.Newnham College Report from BR to extend G. E. M. Anscombe’s scholarship. He comments on her 2 dissertations. X. Courtesy of Rachel Wiseman. Original at Newnham. rec. acq. 1,831.Post, Stanley Deverin L. from BR, 1962. X. Internet print. rec. acq. 1,824.Russell, Frank L. to Bill/Bull, 1902. Promises to send him a copy of his speech. X. Internet print. Courtesy of Ruth Derham. rec. acq. 1,824.Russell, Patricia L. to Emrys Hughes, ed. of Forward, 1945. Re the war and peace settlement. X. Courtesy of National Library of Scotland. Added to rec. acq. 840.Ryckman, Mr. L. from BR, 1923. X. Internet print. rec. acq. 1,831.Schrödinger, Erwin L. from BR. X. Internet print. Online at U. of Vienna Library. rec. acq. 1,830.Silberstein, Ludwick 3ls. from BR,2in 1918, third in 1941. Silberstein had translated Problems into Polish, 1913. X. Internet print. rec. acq. 1,831.Silverstein, Louis L. from BR regarding nuclear weapons and the Kennedy administration, 1961. X. Internet print. rec. acq. 1,831.Spencer, Herbert L. to Lady Amberley, 1869. Re Spencer’s visit to Rodborough. Purchase. rec. acq. 1,833.Stetler, Jr., Russell Dearnley 20 ls. from BR; 30 from R. Schoenman, C. Farley, P. Wood; 1963–65. On opposing the Vietnam War. X. Donation of Russ Stetler. rec. acq. 1,838.Thirring, Hans 11 ls. from BR, 1 to BR, 1952–62. X. Internet print. Online at U. of Vienna Library. rec... (shrink)