Investigates the brain's hidden logic behind seemingly irrational behaviors to explain how conscious and unconscious systems interact in order to create experiences and preserve the sense of self. --Publisher's description.

Do science and technology create value for society and the economy, and how might one go about measuring it? How do we evaluate its benefits? Can we even be certain that there are benefits? Geisler argues that there are benefits, and that they outweigh in value the negative impacts that inevitably accompany them. His revolutionary new book goes on to show that they can also be measured and evaluated, and in one volume all of the existing knowledge on how to (...) do it is complied--then Geisler's own methods are offered. The result is a compelling argument that the value of science and technology in our lives has indeed been positive, and that the economic well-being of all individuals, organizations, and nations rests upon them. Geisler starts off by describing his conceptual framework for the evaluation of science and technology and the impact and benefits that proceed from them. He discusses the nature of evaluation in general terms, and then in the specific context of science, technology, and innovation together. He reviews the state of our present knowledge and assesses the nature of value creation itself. Throughout, Geisler remains fixed on his driving thesis: Although there are certainly some negative impacts from science and technology, on the whole the results of its outputs are positive. He shows how they have contributed to a range of activities and institutions, particularly to the improvement of health and human welfare worldwide. Finally, after discussing the theories of evaluation, he gets down to the practice, providing readers with a way to assess science and technological innovations for themselves. (shrink)

In the scientist's lair -- The mysterious power -- The ghost in the machine -- The mechanics of mind -- Consciousness emerges -- How to build a mind -- Turing's test of consciousness -- Supremacy of the machines -- The Chinese room -- Demons in the brain -- Describing the indescribable -- March of the zombies -- The denial of consciousness -- The limits of computation -- A new generation.

Introduction -- The mischievous neuron -- The shadow of determinism -- The essential freedom -- A tempest in the brain -- Neurological disturbance -- The seat of the will -- The somatic-marker hypothesis -- The readiness potential -- The grand illusion -- Neuronal destiny -- The revolution of the brain -- Seeds of corruption -- Morality's end -- The depths of consciousness -- A challenge for experience -- The boundlessness of reason -- Rise of the moral agent -- The palace (...) of the mind. (shrink)

Hebrew University Professor Emeritus and Israel Prize recipient Eliezer Schweid (1929-2022) is the greatest historian of Jewish thought of our era. In Siddur Hatefillah he probes the Jewish prayer book as a reflection of Judaism's unity of Judaism and continuity as a unique spiritual entity; and as the most popular, most uttered, and internalized text of the Jewish people. Schweid explores texts which process religious philosophical teaching into the language of prayer, and/or express philosophical ideas in prayer's special language - (...) which the worshipper reflects upon in order to direct prayer, and through which flows hoped-for feedback. With the addition of historical, philological, and literary contexts, the study provides the reader with first-time access to the comprehensive meaning of Jewish prayer- filling a vacuum in both the experience and scholarship of Jewish worship. (shrink)

In L. Sprague de Camp's fantasy story The Incomplete Enchanter (which set the mold for the many imitations that followed), the hero, Harold Shea, is transported from our own universe into the universe of Norse mythology. This world is based on magic rather than technology; so naturally, when Our Hero tries to light a fire with a match brought along from Earth, the match fails to strike.

_ Source: _Volume 24, Issue 1, pp 31 - 59 Eschatological expectations and messianic hopes aroused by the expulsion of Jews from Spain climaxed in the seventeenth century with the appearance of Sabbatai Tzevi. In 1666, Sultan Mehmed IV, eager to halt the uproar without creating a martyr, offered Tzevi a choice between conversion to Islam and death. Tzevi chose life. Although many Jews were devastated by his apostasy, a nucleus of Sabbatai’s most ardent followers preferred to interpret it as (...) the ultimate _tiqqun_. This article presents one of the most intriguing Sabbatian literary accounts of their Messiah’s apostasy, the internal Sabbatian version of the _romansa_ “Tarquin and Lucretia.”. (shrink)

Editor's introduction by Leonard Levin -- A personal viewpoint: autobiographical essay -- My way in the research and teaching of Jewish thought -- Judaism and the lonely Jew -- Faith: its trusting and testing - the question of God's righteousness -- History in the postmodern age -- The idolatrous values and rituals of the global village.

(1993). Integrating cooperation and conflict: Comments on Raymond Boudon's paper. International Studies in the Philosophy of Science: Vol. 7, No. 1, pp. 29-31.

The negative consequences of physicians' failure to establish and maintain personal relationships with patients are at the heart of the humanistic crisis in medicine. To resolve this crisis, a new model of doctor-patient interaction is proposed, based on the ideas of Martin Buber's philosophy of dialogue. This model shows how the physican may successfully combine the personal (I-Thou) and impersonal (I-It) aspects of medicine in three stages. These Three Stages of Medical Dialogue include:1. An Initial Personal Meeting stage, which initiates (...) the doctor-patient relationship and involves mutual confirmation; 2. An Examination stage, which requires a shift from a personal to an impersonal style of interaction; 3. An Integration Through Dialogue or Healing Through Meeting Stage, which involves the integration of the impersonal medical data into the ongoing dialogue between doctor and patient, as a basis for shared decision-making. The use of the model, as well as common failures of doctor-patient dialogue are discussed. (shrink)

In classical American pragmatism, fallibilism refers to the conception of truth as an ongoing process of improving human knowledge that is nevertheless susceptible to error. This paper traces appearances of fallibilism in Jewish thought in general, and particularly in the halakhic thought of Eliezer Berkovits. Berkovits recognizes the human condition’s persistent mutability, which he sees as characterizing the ongoing effort to interpret and apply halakhah in shifting historical and social contexts as Torat Ḥayyim. In the conclusion of the article, broader (...) questions and observations are raised regarding Jewish tradition, fallibility, and modernity, and the interaction between Judaism and pragmatism in the history of ideas. (shrink)

ḥeleḳ 1. A-Ṭ -- ḥeleḳ 2. Y-S -- ḥeleḳ 3. ʻA-T.

We draw from Eisenstadt’s (2002) conceptualization of multiple modernities which he pro­posed to analyze processes marking modernity and their different versions in contemporary societies. These processes do not delete all pre-existing orientations, value affinities and social arrangements, and while modernity is recognizable everywhere, modern societies also differ at other respects. We formulate a similar contention for globalization. We point to three interacting and intermingling movers of social reality—globalization, multiculturalism and the national principle—which concretize everywhere, and according to contexts and a (...) priori features, specific models qualifying for the notion of multiple globalizations. Beyond the variety of multiple globalizations, this notion underlines the newness of our time and hints the “next society”. (shrink)

The ArgumentOne disconcerting aspect of the role of culture in shaping human suffering is the gap between the explanatory models of therapists and patients in multicultural settings. This gap is particularly noted in working with Jewish ultra–Orthodox psychiatric patients whose idioms of distress are often derived from a sacred reality not easily reconcilable with psychomedical reality. To meet the challenge to therapeutic efficacy that this incompatibility may pose, we propose a culturally sensitive therapy based on strategic principles that focus on (...) the patient's mythic world and religious idioms of distress as the kernel of therapeutic interventions. Using one case of post–traumatic stress disorder (PTSD) as illustration, we seek to show how the religious symbols through which the patient's distress was articulated may be manipulated to effect cure. The case highlights the narrative quality of both illness construction and self–reconstruction. (shrink)

Faith has many aspects. One of them is whether absolute logical proof for God’s existence is a prerequisite for the proper establishment and individual acceptance of a religious system. The treatment of this question, examined here in the Jewish context of Rabbi Prof. Eliezer Berkovits, has been strongly influenced in the modern era by the radical foundationalism and radical skepticism of Descartes, who rooted in the Western mind the notion that religion and religious issues are “all or nothing” questions. Cartesianism, (...) which surprisingly became the basis of modern secularism, was criticized by the classical American pragmatists. Peirce, James and Dewey all rejected the attempt to achieve infallible absolute knowledge, as well as the presumptuousness of establishing such a knowledge by means of casting Cartesian hyperbolic doubt. They advocated an alternative approach which was more holistic and humane. This paper lays out Descartes’s approach and the pragmatists’ critique. Despite the place that pragmatic considerations hold in Jewish tradition, some thinkers reject the relevance of these ideas. Yet Berkovits’s thought suggest a different path. He rejected Descartes’ radical skepticism and his radical foundationalism, in favor of a moderate foundationalism, which allows for a belief in God alongside constructive doubts. Similar to Peirce’s conception of the fixation of belief, Berkovits views local doubts (distinct from the hyperbolic doubt) as necessary for thought. Berkovits’s understanding of the biblical human-divine encounter, following Rosenzweig, Buber, and Heschel, is conceptualized here as “encounter theology”. Berkovits criticizes the propositionalist attempts to prove God’s existence logically, as well as the presumptuousness of basing religious belief on the teleological world-order. However, Berkovits’s conception of the ‘caring God’ is not provable, and thus defined as a pragmatic ‘postulate’. The article concludes by considering Berkovits’s “encounter theology”. In contrast to the approach described by Haym Soloveitchik, of halakhic stringency and lack of subjective experience of God’s face, Berkovits’s approach is dialogic through and through. (shrink)

This article examines A.J. Heschel’s “Theology of pathos” in light of the critique Eliezer Berkovits raised against it. Heschel’s theology of pathos is the notion of God as the “most moved mover”, who cares deeply for humans, and thus highly influencing their prophetic motivation for human-social improvement. Berkovits, expressing the negative-transcendent theology of Maimonides, assessed that Heschel’s theology of pathos is not systematic, is anthropomorphic, and reflects a foreign Christian influence. However, when checking Berkovits’s own views as a thinker, it (...) turns out that he formulated some immanent theological notions that were overlapping those of Heschel, for example in attributing God the personal trait of caring. Surprisingly, most Heschel’s scholars did not consider this point. This riddle addressed here in two ways: (1) Psychological and Social, on which I understand Berkovits’s critique as a way of coping with his own religious perplexities, and in a wider sense, it is asserted that trans-denominational critique may be a discursive opportunity for mutual corrigibility. (2) Theological, since Heschel and Berkovits indeed faced a similar theological challenge, of rejecting any description of God as anthropomorphism. I thus offer a constructive theological argument for providing a justification to the immanent theologies of both Heschel and Berkovits. (shrink)

The formation and evolution of multiculturalism and hybridization belong today to the leading research priorities of social sciences. These developments assumedly forward a kind of new or next society features of which seemingly emerge and may be captured in processes taking place in given partial structures. We think especially of subsystems that, at the origin, concretized utopic orientations that were abandoned over time to leave room to new ambitions. One such subsystem consists of the kibbutz that was for long viewed (...) as one of the most successful utopia that was both rigorous and performing, and which illustrates today an appropriate example of next-society emergence. The general validity of this assumption resides in this setting’s multigenerational survival through far reaching structural, cultural and ideological changes. A model of communitarian collectivity at its start that now is best defined by the oxymoron of “individualistic community”. (shrink)

"Featuring seventeen original essays on the ethics of Artificial Intelligence by some of the most prominent AI scientists and academic philosophers today, this volume represents the state-of-the-art thinking in this fast-growing field and highlights some of the central themes in AI and morality such as how to build ethics into AI, how to address mass unemployment as a result of automation, how to avoiding designing AI systems that perpetuate existing biases, and how to determine whether an AI is conscious. As (...) AI technologies progress, questions about the ethics of AI, in both the near-future and the long-term, become more pressing than ever. Should a self-driving car prioritize the lives of the passengers over the lives of pedestrians? Should we as a society develop autonomous weapon systems that are capable of identifying and attacking a target without human intervention? What happens when AIs become smarter and more capable than us? Could they have greater than human moral status? Can we prevent superintelligent AIs from harming us or causing our extinction? At a critical time in this fast-moving debate, thirty leading academics and researchers at the forefront of AI technology development come together to explore these existential questions, including Aaron James, Allan Dafoe, Andrea Loreggia, Andrew Critch, Azim Shariff, Carrick Flynn, Cathy O'Neil, Eliezer Yudkowsky, Eric Schwitzgebel, Frances Kamm, Francesca Rossi, Hanna Gunn, Iyad Rahwan, Jessica Taylor, JF Bonnefon, K. Brent Venable, Kate Devlin, Mara Garza, Nicholas Mattei, Nick Bostrom, Patrick LaVictoire, Peter Asaro, Peter Railton, S. Matthew Liao, Shannon Vallor, Stephen Wolfram, Steve Petersen, Stuart Russell, Susan Schneider, Wendell Wallach "--. (shrink)

What is the best overarching ethical principle to give a possible future superintelligent machine, given that we do not know what the best ethics are today or in the future? Eliezer Yudkowsky has suggested that a superintelligent AI should have as its goal to carry out the coherent extrapolated volition of humanity (CEV), the most coherent way of combining human goals. The article discusses some problems with this proposal and some alternatives suggested by Nick Bostrom. A slightly different proposal is (...) then suggested, which I argue solves the problems better than Yudkowsky’s proposal. (shrink)

Throughout the midrash Pirqe de-Rabbi Eliezer , motifs are recycled to connect primordial time to the eschaton. In this paper, I read passages on the well “created at twilight of the Sixth Day” in light of Bakhtin's notion of “chronotope” . The author of PRE disengages the itinerant well from its traditional association with the desert sojourn and links it, instead, to the foundation stone of the world at the Temple Mount. The midrash reflects the influence of Islamic legends about (...) the “white stone” around which the Dome of the Rock was built . Over the course of the discussion, PRE is understood in terms of the genre “narrative midrash” and compared to classical rabbinic literature in order to illustrate changes in both form and content arising from the author's apocalyptic eschatology. (shrink)

This volume features Eliezer Schweid's most original essays and an interview with him. Together they express his fundamental outlook: the faith of a secular Jew, articulating responsibility toward one's neighbor, one's people, the world, and God in a secular age.

In lieu of an abstract, here is a brief excerpt of the content:A Brit Milah for Eliezer Herschel ben Yonatan AryehMolly SinderbrandFor observant Jews, the choice to circumcise one's son is not a choice. Technically, it is a contractual obligation; the belief is that male circumcision is part of a holy covenant with God. The word for ritual circumcision, brit milah or bris, literally means "covenant [of circumcision]." Circumcision is a physical symbol of a relationship with the divine. It is (...) the commandment that encompasses all other commandments. It is, thankfully, only required of men (women, they say, are naturally closer to divinity). Circumcision is when a baby boy enters the Jewish community, eight days after birth, and when he gets his name. He becomes somebody. To choose otherwise— and some may choose otherwise—is to choose not to be part of the contract, and by extension, not be part of the Jewish community. And a community is one of the most valuable things a person can have.I was not always an observant Jew, though I was raised in a Jewish household. I essentially fell into observance over a period of 10 years, starting with studying ancient Hebrew with a language-loving rabbi in high school and eventually leading to weekly attendance at an orthodox shul, which I joined shortly after first tasting the vegan cholent at kiddush. It was much easier to make friends in [End Page 91] the Jewish community than in my competitive and mildly misogynist graduate program, and frankly, I liked them better. I received kindness and support when I needed it, and gave it back equally, especially around having children. Having children is difficult under any circumstance, but it is especially difficult in social settings where it is seen as abnormal, strange, or even selfish. The Jewish community normalized having children and created a respite from the judgment of the secular world. When I was pregnant at work, I got comments like "It looks like you're having twins!" and "Are you sure you don't have pre-eclampsia? You look awfully large"; at shul, I got pep talks, encouragement, and the traditional "b'sha'a tova"—"may it happen at a good time."Eventually, after having two kids in a two-bedroom rowhome, my husband and I moved to a mostly-Jewish suburb just outside the city. It is the kind of place where everyone says "Gut Shabbes" (a good Sabbath) to each other on Saturdays, but not one in which all the men wear black hats and study Torah all day (though some do). That is, folks live Jewish lives, but interact with the outside world as well. After a few months, it felt like home.This was the context in which I decided—or rather, did not have to decide—to circumcise my son. It was the natural result of the decision to be part of a community that places value (and even membership) on the ritual of circumcision. I made that decision years earlier and have been continuously reaffirming it since. Every day I wake up is a day I decide to be an observant Jew, and I decide to do so in order to be a member of an observant community. The decision to circumcise was yet another decision to be part of that community, which has given me so much joy, support, and meaning. Why would I deny my son—and myself—that community?In addition, not needing to make any decisions was itself a kind of relief. I have heard of mothers—including my own—off in a room crying, needing comfort, unable to be there for the circumcision. That did not happen for me. Despite a history of rather severe perinatal depression and anxiety, including suicidal ideation less than a week before the event, I was completely fine. Maybe my comfort came from the fact that I already had two children; this was not my first newborn, though it was my first bris. Maybe, after almost two years of COVID, circumcision did not seem like such a big deal. Maybe I was just glad someone else would hold the baby for a while. But I think at least part of it was the happiness that... (shrink)

: Hagar and Ishmael have been portrayed in Jewish sources in an increasingly negative way, even before the rise of Islam. The culmination of that negative portrayal constitutes the story of the expulsion of mother and son as rendered by Pirke de rabbi Eliezer. This story in its basic pre-Islamic form, functioning as a midrash interpretation of the Bible relating Hagar’s expulsion and the twofold visit of Abraham to Ishmael, was to serve as the point of departure for Islamic stories (...) about Hagar. The first Islamic source for the story of Hagar, ʿAbd al-Razzāq, had already transformed the Jewish story into a highly positive account of Hagar as trusting in God and worthy of miracles. Simultaneously, this Islamic version harmonized the story with Qurʾānic statements about Abraham building the House, connected it to an utterance of Muhammad and buttressed the ritual of the Saʿy, the running between the two hills in Mecca, thereby refuting pagan associations as secondary deviations. As for Ishmael, he becomes associated with the pure Arabic tribe of the Jurhum. The story of the two wives of Ishmael, which serves in the Jewish version as a an exegesis of Gen 21:21 by adducing a derogatory statement on the Moabites and ending in a reconciliation between Abraham and Ishmael, is transformed into a foundation story of the Arabic offspring of Ishmael who marries into the Jurhum tribe. Whereas the Islamic stories, transmitted by al-Ţabarī and Bukharī, can be traced back two generations earlier than the latter, namely to ʿAbd al-Razzāq, his isnad in turn proves to be reliable up to Ibn Jubayr. Ibn Jubayr’s debate about different versions of the story took place around 700 C.E., an attribution that can be trusted, hence corroborating Harald Motzki’s overall but careful thesis about the reliability of the isnad. The integration of the Hagar story into the Qurʾānic story of Abraham building ‘the House’ together with Ishmael dates, at the latest, from 700 C.E. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Emperor’s Daughter, the Wise Rabbi, and the Realtor’s FaceliftJohn Davidson and Ruhama WeissFour decades ago during the clinical years of medical school, my (JD) first patient–care efforts included serendipitous contacts with three non–physician mentors. Each a rabbi. Each a Texan. Each of a different generation. Each acting in a pastoral care role in Houston’s Texas Medical Center. By sharing with all–comers their command of the two–millennia–old rabbinic literary (...) corpus, especially its aggadic, or nonlegal texts, they changed me forever. Theological dogma was not their passion. Caregiving for their hospitalized congregants was. And in so doing, they opened gates of discovery to rabbinic stories (aggadot) as articles of faith to be put into action for patients, staff, students, and doctors alike. These unexpected gifts have catalyzed and sustained my medical career and personal life ever since.The most influential of those stories was the famous Talmudic tale of the eminent Rabbi Eliezer (Babylonian Talmud, Bava Metzia 59b) using every conceivable means to support his view in a dispute, including miracles and a voice of approval from Heaven. His colleagues refused to assent to the singularity of his methods or arrival. They insisted on reasoning their way through to a majority decision based on consideration of the evidence at hand with the tools available. The tale ends with a joyous, proud, yet defeated parental deity declaring, “My children have bested Me, my children have bested Me.”The legend empowered me as a student to speak my mind in seeking to value the methodical, collaborative process of clinical decision–making over the sometimes ferocious voices of “the experts.” It continues to resurface decades later in daily efforts at finding common ground with both patients and other clinicians as we try to figure out, “what to do.” For more on this topic see my article, “Empathy and Integrative Thinking: Talmudic Paradigms for the Essentials of a Medical Interview” found in Medical Humanities.Just as those rabbis in the 1970’s told their stories in order to make sense of worldly and spiritual matters, so have I come now to appreciate the value of similar narratives for my patients and myself. Sometimes stories are shared in a near prescriptive fashion. Sometimes they are recalled silently as a compass suggesting the next step in an interview or treatment process. These rabbinic tales come to mind during clinical encounters after years of personal reflection on favorite texts and even more often in the midst of weekly if not daily textual study as a central element of my Jewish religious life. This practice has led to a realization that recalling rabbinic texts in contemporary clinical contexts is neither far–fetched nor irrelevant. At times it is uncannily helpful. Two millennia are not so long ago.During the past year, an Israeli colleague (RW) and I have revisited various Talmudic passages on a regular basis. Unlike Texas four decades ago, now I have learned with a pastoral care clinician who is a “hevruta,” or study partner, from the same Hebrew root as “haver,” meaning “friend.” Ours is a centuries–old way of study consisting of a pair of learners conversing freely on equal footing as they wrestle with interpreting a chosen, often familiar, text in a new way. My hevruta and I parse verbs. We examine articles. We question redundancy and grammatical reversals. We search for allusions. We read closely. We do all of this for its sake alone. It is part of our spiritual journey. It is one way we search for God. We engage the words on the page or screen and talk to each other.It is also a dyadic effort whose process and content bear a likeness to that of a doctor and a patient as they try to dialogue together regarding a patient’s concerns and the doctor’s capacity to help. Here, too, there is give and take, an attention to details, a reinterpretation of the past, and a reconsidering of the present. It is not surprising that the fruits of an ongoing dialogue on one stage with a hevruta, related to rabbinic stories and grammatical puzzlements, is of use on another... (shrink)

Eliezer Eilburg: The Ten Questions and Memoir of a Renaissance Jew makes available for the first time a bilingual edition of two key works by the Jewish rationalist skeptic, kabbalist, and memoirist, Eliezer Eilburg.

This book explores three schools of fascinating, talented, and gifted scholars who absorbed into their thought the Jewish and secular cultures of their respective homelands. They include halakhists such as Rabbi Ettlinger and Rabbi Eliezer Berkowitz; Jewish philosophers from Isaac Bernays to Yeshayau Leibowitz; and biblical commentators such as Samuel David Luzzatto and Rabbi Umberto Cassuto. Running like a thread through the analysis of the different scholars, is the attempt to conciliate Jewish orthodoxy with a wish to connect with Western (...) culture and philosophy and to accept the conclusions of scientific research. Among these attempts is Luzzatto's famous "dual truth" approach. This book is the sequel to the Ephraim Chamiel's previous book The Middle Way, which focused on the challenges faced by the members of the "Middle Trend" in nineteenth-century Jewish thought. (shrink)

In this paper, we focus on the analysis of Eliezer Yudkowsky’s concept of “coherent extrapolated volition” (CEV) as a response to the need for a post-conventional, persuasive morality that meets the criteria of active trust in the sense of Anthony Giddens, which could be used in the case of autonomous machines. Based on the analysis of the results of the Moral Machine project, we formulate some guidelines for transformation of the idea of a coherent extrapolated volition into the concept of (...) a coherent, extrapolated and clustered volition. The argumentation used in the paper is intended to show that the idea of CEV transformed into its clustered version can be used to build a technically and socially efficient decision-making pattern database for autonomous machines. (shrink)

A simple proof of a weak version of Eliezer's theorem on unphysical solutions of the Lorentz-Dirac equation is given. This version concerns a free particle scattered by a spatially localized electric field in one space dimension. (The solutions are also solutions in three space dimensions.) It establishes that for certain physically reasonable localized fields, all solutions which are free (i.e., unaccelerated) before they enter the field have unbounded proper acceleration and velocity asymptotic to that of light in the future. For (...) any given initial velocity, the fields yielding this unphysical behavior can be arbitrarily weak. The result is then extended to a class of static fields which need not be spatially localized, including Coulomb fields. For this case the same conclusion is obtained omitting the assumption that the particle be free in the past.The rest of the paper discusses solutions to the localized field problem which are assumed free in the future rather than the past. Some strange features of these solutions are noted. The possibility of experimentally detecting deviations from the Coulomb law for a particle obeying the Lorentz-Dirac equation is discussed. (shrink)

Oxford philosopher Nick Bostrom; in his recent and celebrated book Superintelligence; argues that advanced AI poses a potentially major existential risk to humanity; and that advanced AI development should be heavily regulated and perhaps even restricted to a small set of government-approved researchers. Bostrom’s ideas and arguments are reviewed and explored in detail; and compared with the thinking of three other current thinkers on the nature and implications of AI: Eliezer Yudkowsky of the Machine Intelligence Research Institute ; and David (...) Weinbaum and Viktoras Veitas of the Global Brain Institute. Relevant portions of Yudkowsky’s book Rationality: From AI to Zombies are briefly reviewed; and it is found that nearly all the core ideas of Bostrom’s work appeared previously or concurrently in Yudkowsky’s thinking. However; Yudkowsky often presents these shared ideas in a more plain-spoken and extreme form; making clearer the essence of what is being claimed. For instance; the elitist strain of thinking that one sees in the background in Bostrom is plainly and openly articulated in Yudkowsky; with many of the same practical conclusions. Bostrom and Yudkowsky view intelligent systems through the lens of reinforcement learning – they view them as “reward-maximizers” and worry about what happens when a very powerful and intelligent reward-maximizer is paired with a goal system that gives rewards for achieving foolish goals like tiling the universe with paperclips. Weinbaum and Veitas’s recent paper “Open-Ended Intelligence” presents a starkly alternative perspective on intelligence; viewing it as centered not on reward maximization; but rather on complex self-organization and self-transcending development that occurs in close coupling with a complex environment that is also ongoingly self-organizing; in only partially knowable ways. It is concluded that Bostrom and Yudkowsky’s arguments for existential risk have some logical foundation; but are often presented in an exaggerated way. For instance; formal arguments whose implication is that the “worst case scenarios” for advanced AI development are extremely dire; are often informally discussed as if they demonstrated the likelihood; rather than just the possibility; of highly negative outcomes. And potential dangers of reward-maximizing AI are taken as problems with AI in general; rather than just as problems of the reward-maximization paradigm as an approach to building superintelligence. If one views past; current; and future intelligence as “open-ended;” in the vernacular of Weaver and Veitas; the potential dangers no longer appear to loom so large; and one sees a future that is wide-open; complex and uncertain; just as it has always been. (shrink)

The present book is a sequel to Ephraim Chamiel's two previous works The Middle Way and The Dual Truth-studies dedicated to the "middle" trend in modern Jewish thought, that is, those positions that sought to combine tradition and modernity, and offered a variety of approaches for contending with the tension between science and revelation and between reason and religion. The present book explores contemporary Jewish thinkers who have adopted one of these integrated approaches-namely the dialectical approach. Some of these thinkers (...) maintain that the aforementioned tension-the rift within human consciousness between intellect and emotion, mind and heart-can be mended. Others, however, think that the dialectic between the two poles of this tension is inherently irresolvable, a view reminiscent of the medieval "dual truth" approach. Some thinkers are unclear on this point, and those who study them debate whether or not they successfully resolved the tension and offered a means of reconciliation. The author also offers his views on these debates. This book explores the dialectical approaches of Rav Kook, Rav Soloveitchik, Rabbi Abraham Joshua Heschel, Samuel Hugo Bergman, Leo Strauss, Ernst Simon, Emil Fackenheim, Rabbi Mordechai Breuer, his uncle Isaac Breuer, Tamar Ross, Rabbi Shagar, Moshe Meir, Micah Goodman and Elchanan Shilo. It also discusses the interpretations of these thinkers offered by scholars such as Michael Rosenak, Avinoam Rosenak, Eliezer Schweid, Aviezer Ravitzky, Avi Sagi, Binyamin Ish-Shalom, Ehud Luz, Dov Schwartz, Rabbi Yuval Cherlow, Lawrence Kaplan, and Haim Rechnitzer. The author questions some of these approaches and offers ideas of his own. This study concludes that many scholars bore witness to the dialectical tension between reason and revelation; only some believed that a solution was possible. That being said, and despite the paradoxical nature of the dual truth approach (which maintains that two contradictory truths exist and we must live with both of them in this world until a utopian future or the advent of the Messiah), increasing numbers of thinkers today are accepting it. In doing so, they are eschewing delusional and apologetic views such as the identicality and compartmental approaches that maintain that tensions and contradictions are unacceptable. (shrink)

Solnica et al argue that “Jewish law and modern secular approaches based on professional responsibilities obligate physicians to care for all patients even those with communicable diseases”. The authors base their viewpoint on the opinion of Rabbi Eliezer Waldenberg and apply it to suggest that physicians are obligated to endanger themselves during epidemics, such as COVID-19. It is argued that Solnica et al’s analysis of Rabbi Waldenberg’s text and their conclusion that healthcare workers are obligated to endanger themselves while treating (...) patient who suffer from contagious illness during epidemics according to Jewish law suffer from various shortcomings. Indeed, Jewish law looks favourably on healthcare workers who take a reasonable risk in treating their patients in the context of epidemics. However, it is considered a voluntary supererogatory act—not obligatory. Solnica et al may express a legitimate ethical viewpoint. However, it does not seem to represent the mainstream approach of what Jewish law would demand as obligatory from its practitioners. (shrink)

Redemption in Judaism is typically thought of as an historical and eschatological category: God has redeemed Israel in the past and will do so again in the future. Although this dipolar understanding of redemption has been dominant in Judaism, forms of actualized redemption have also found expression in which Jews, either individually or communally, secure a positive redemptive status in the present. This article focuses on the peculiar fact that Franz Rosenzweig and Rabbi Joseph Soloveitchik both include an actualized component (...) within their theories of redemption. After brief consideration of Kierkegaard as a potential source for their accounts of actualized redemption, I explore how actualized redemption fits into Rosenzweig’s and Soloveitchik’s larger thought and consider their philosophical and theological motivations for conceiving of redemption as achievable. In the concluding section of the paper, I critique Rosenzweig’s and Solovetchik’s accounts of actualized redemption and suggest that Abraham Joshua Heschel’s and Eliezer Berkovits’ alternative theological anthropologies that emphasize the cultivation of holiness circumvent some of the problems I associate with actualized redemption. (shrink)

This book is a first attempt to examine the thought of key contemporary Jewish thinkers on the meaning of tradition in the context of two models. The classic model assumes that tradition reflects lack of dynamism and reflectiveness, and the present’s unqualified submission to the past. This view, however, is an image that the modernist ethos has ascribed to the tradition so as to remove it from modern existence. In the alternative model, a living tradition emerges as open and dynamic, (...) developing through an ongoing dialogue between present and past. The Jewish philosophers discussed in this work—Joseph B. Soloveitchik, Yeshayahu Leibowitz, David Hartman, and Eliezer Goldman—ascribe compelling canonic status to the tradition, and the analysis of their thought discloses the tension between these two models. The book carefully traces the course they have plotted along the various interpretations of tradition through their approach to Scripture and to Halakhah. (shrink)

Some underlying issues of modern Jewish philosophy -- Does Judaism have universal significance? -- Death and the fear of death in Franz Rosenzweig's The star of redemption -- The Halevi book -- Into life : Rosenzweig's essays on God, man and the world -- The meaning of Hasidism : Martin Buber and Gershom Scholem -- Autobiography and the becoming of the self : Martin Buber and Joseph Campbell -- Franz Rosenzweig and Emmanuel Levinas : a midrash or thought-experiment -- Welcoming (...) the other : the philosophical foundation for pluralism in the works of Charles Davis and Emmanuel Levinas -- Joseph B. Soloveitchik and Soren Kierkegaard : reflections on "The lonely man of faith" -- Eliezer Schweid : the first Israeli philosopher -- Can we still stay with him? : two Jewish theologians confront the Holocaust (Emil Fackenheim and Arthur Cohen) -- Theology and community : the work of Emil Fackenheim -- Irving Greenberg : a Jewish dialectic of hope -- Feminist Jewish philosophy : a response. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Oldest and Most Respected Uniform in the World1Zelig R. Weinstein“And all the peoples of the earth shall see that the name of the LORD is called upon thee; and they shall be afraid of thee.”(Deuteronomy 28:10)Rabbi Eliezer the Great says that this verse alludes to the Tefillin Shel Rosh, the small leather box containing Biblical verses that are worn by Jewish men on their head. During Talmudic times (...) and for centuries after, devout Jewish men would wear Tefillin the entire day. This practice is now only rarely seen. Since the 1960s, there has been a resurgence of public display of one’s adherence to traditional Jewish practices. It is increasingly common to see Jewish men wearing a yarmulke at work and in public spheres. There are perhaps thousands of Jewish doctors who don’t hesitate to wear their yarmulke in their places of practice–hospital, clinic, private practice.In the 1980s I joined the staff of the Department of Radiology at the Bethesda Naval Hospital as the Director of Neuroradiology and Interventional Radiology. As the hospital’s Neuroradiologist I presented the radiological findings for the cases presented at the bimonthly “brain cutting” sessions. These sessions were well attended by staff, residents and medical students from the Departments of Neurosurgery, Neurology, Neuropathology and Radiology. I was the only traditional Orthodox Jew at the hospital, clearly recognizable as such by the yarmulke I always wore (very unusual in the early 1980s). My yarmulke would provoke occasional good–natured kidding particularly from the neurosurgery staff and residents. [End Page 212]During one of these sessions, kidding about my yarmulke from a small group of residents was reaching a crescendo. The kidding came to a sudden halt when the Chief Resident of Neuro-surgery, a born and bred Louisianan, demanded everyone’s attention. When it quieted down he very sternly ordered everyone to carefully look at their uniforms. Everyone seemed perplexed but all followed suit. Almost a half–minute passed before the Chief Resident, with his thick Southern drawl, spoke. “Our [naval] uniforms are, at most, a couple of hundred years old.” He then pointed toward my yarmulke and said: “Dr. Weinstein’s uniform is thousands of years old and a lot more respected than our uniforms.”This was my initiation into the alluring, usually positive and unexpected fascination and respect that my obvious religiosity had on my patients, their families and my many colleagues during the almost seven years I spent at Bethesda.The story I will tell is very poignant. It involved the family of one of the most senior Chief Petty Officers of the United States Navy.Late one Sunday evening, I received a call from the Chief Resident, Dr. Steve Henning, informing me that the family matriarch had been admitted to Bethesda with relatively acute onset of significant neurological findings. The emergent workup confirmed the presence of a large mass, a meningioma, of the frontal lobe region with significant surrounding edema and mass effect. Neurosurgery requested embolization of the feeding vessels prior to surgery. The interventional procedure and possible serious complications were fully explained to the patient, her husband and her two daughters. Consent was signed and early Monday morning the patient was brought to Special Procedures to have the tumor embolized.Prior to the procedure I introduced myself to the patient’s family and spoke to them about the procedure. The patient’s husband and two daughters, one of whom was an active duty Navy nurse the other a minister of a fundamentalist church in the South, were very attentive and expressed concern about the procedure and its outcome. I tried to reassure them and told them I would speak to them during and after the procedure.All went well. Medically, the patient did well during and after the procedure. She was discharged from our care to neurosurgery. The patient and her family thanked us.After the patient left the Special Procedures area the Chief Technologist, Al, approached me and very cryptically asked if I was aware of what happened when the Chief Resident, Dr. Henning, spoke with the patient and family the night before. I was puzzled and replied, no. He... (shrink)

Sally Sedgwick presents a fresh account of Hegel's critique of Kant's theoretical philosophy. She argues that Hegel offers a compelling critique of and alternative to the conception of cognition that Kant defended in his 'Critical' period, and explores Hegel's claim to derive from Kantian doctrines clues to a superior form of idealism.

Any great new theoretical framework has an epistemological and an ontological aspect to its philosophy as well as an axiological one, and one needs to understand all three aspects in order to grasp the deep aspiration and idea of the theoretical framework. Presently, there is a widespread effort to understand C. S. Peirce's (1837–1914) pragmaticistic semeiotics, and to develop it by integrating the results of modern science and evolutionary thinking; first, producing a biosemiotics and, second, by integrating it with the (...) progress in cybernetics, information science, and system theory to create a cybersemiotics. In this paper, we focus on the understanding of the evolution of the universe that Peirce produced as an alternative to the mechanistic view underlying classical physics and try to place man in an evolving universe as a creative, aesthetical agent. It is true that modern non-equilibrium physics has made a modern foundation for a profound physical understanding of the basic evolutionary processes in the universe. But science still has not produced a theory that can explain how the creativity of the universe could produce signification, interpretation, and first-person consciousness. To this end, Peirce's thoughts on agapastic evolution coupled with the aesthetically influence of the growth of ideas and reasonableness on man could make a contribution. (shrink)

The relationship of man himself to his environment is an inseparable part of ecology; for he also is an organism and other organisms are a part of his environment. Ecology, therefore, broadly conceived and rightly understood, instead of being an academic science merely, out of touch with humanistic interests, is really that part of every other biological science which brings it into immediate relation to human kind. The proper place of humans in ecological study has been a recurring issue for (...) ecology. Of course humans are part of Nature writ large, but are they part of the ecologist's nature? The question bothered biologists even before the discipline of ecology was firmly institutionalized.... (shrink)

According to Aristotle, Metaphysics 2.3, 995a7–8, there are people who will take seriously the arguments of a speaker only if a poet can be cited as a ‘witness’ in support of them. Aristotle's passing observation sharply reminds us that Greek philosophy had developed within, and was surrounded by, a culture which extensively valued the authority of the poetic word and the poet's ‘voice’ from which it emanated. The currency of ideas, values, and images disseminated through familiarity with poetry had always (...) been a force with which philosophy, in its various manifestations, needed to reckon. As a mode of thought and discourse which proclaimed its aspiration to wisdom, philosophy could not easily eschew some degree of dialogue with an art whose practitioners had traditionally been ranked prominently among the sophoi. Even Aristotle, who keeps aloof from the assumption that philosophical contentions stand in need of poetic support, cites and quotes poetry regularly in his own writings in ways which indicate the influence on him of a prevailing mentality that regarded poets and philosophers as pursuers, up to a point at least, of a common wisdom. (shrink)

The codex Cromwellianus 12 , one of the most interesting astrological manuscripts of the Bodleian Library in Oxford, contains on p. 450 f., under the heading 'Ιμβρασίου 'Εεσίου περί ρρώστων, the first part of the first part of Ps.-Galen's περι κατακλίσεως νοσούντων, which is, together with a work of Hermes Trismegistos, our principal source for iatromathematics, that is, for diagnosis and prognosis based on certain constellations, above all on the Moon's position in a particular sign of the zodiac. It is (...) not the text itself that calls for notice—since we possess older and better manuscripts of it—but the mention of the author, Imbrasios of Ephesus, which only occurs here. (shrink)

It is Frege's third contribution that makes the point of departure for the present paper. Not merely did Frege show how to manipulate symbols more exactly; he also gave a searching account of what these symbols mean. Consider a philosophical problem that arises out of the simplest arithmetic. When we say that 5 = 2 + 3, what do we mean? Do we mean that 5 is identical with 2 + 3? But in some ways 5 and 2 + 3 (...) are obviously different. Or do we mean that 5 and 2 + 3 are equal but not identical, equality being a relation that falls short of complete identity? But in that case, some ordinary ways of speaking in mathematics must be false. Suppose a pupil is asked for the positive square root of 25. The phrasing of the question implies that there is one and only one. No doubt he may answer, '5'. But then it follows that the answer '2 + 3' is not allowable, since ex hypothesi 5 and 2 + 3, though equal, are not identical. Yet ordinarily the answer '2 + 3' would be regarded as strange but not as wrong. (shrink)