This paper examines the contributions of Daniel S. Lehrman (1919–1972) to animal behavior studies. Though widely cited as a critic of the early ethological program presented by Konrad Lorenz and Niko Tinbergen, other significant aspects of Lehrman’s career and research have not received historical attention. In this paper, I offer a fuller account of Lehrman’s work by situating his debate with ethologists within the larger context of Lehrman’s early scholarly development under G. K. Noble and (...) T. C. Schneirla, by examining his scientific research on the ring-dove as well as his epistemological views about the best way to understand animal behaviour, and by presenting his leadership in institution and network-building of interdisciplinary approaches to animal behavior. This essay highlights Lehrman’s impact on the evolution of ethology, endocrinology, and developmental biology. (shrink)

Can empathy be a tool for obtaining scientific knowledge or is it incompatible with the detached objectivity that is often seen as the ideal in scientific inquiry? This paper examines the views of Austrian ethologist Konrad Lorenz and American comparative psychologist Daniel Lehrman on the role of intuition and empathy in the study of animal behavior. It situates those views within the larger project of establishing ethology as an objective science. Lehrman challenged Lorenz and Niko Tinbergen, the (...) main founders of this field, to clarify their epistemological positions regarding how to deal with the subjectivity of the animals they studied as well as the scientist’s own subjectivity. I argue that there was a tension between their desire to eliminate the subjectivities of ethological researchers (and of their subjects) and the public perception that Lorenz had a remarkable ability to enter into the lives of the animals he studied. I explain why Lorenz rejected empathy as valid in scientific inquiry, showing that his epistemological position was grounded in his ideal of science and his proposed ontology for ethology. Yet, Lehrman insisted that full detachment was neither possible nor desirable. (shrink)

The publication of Daniel Lehrman’s 1953 paper, “A Critique of Konrad Lorenz’s Theory of Instinctive Behavior,” (_The Quarterly Review of Biology_ 28(4):337–363) exposed a gulf between comparative psychologists and ethologists regarding the concept of instincts. At the center of this debate was a rivalry between T. C. Schneirla—Lehrman’s doctoral advisor—and Konrad Lorenz. While Schneirla maintained that the concept of innate instincts mischaracterized developmental processes, Lorenz maintained that innateness was essential to understand the evolution of behavior. A year (...) after the publication of Lehrman’s paper, the Singer-Polignac Foundation organized a small conference where leaders in evolutionary biology, ethology, behavioral physiology, and comparative psychology met to discuss the concept of instinct and innateness. The result of this meeting was the publication of the book _L’instinct dans le comportement des animaux et de l’homme_ (M. Autuori et al. ( 1956 ) Masson, Paris) in which each conference participant submitted a chapter that was followed by a discussion among the participants. Here I review the historical context surrounding this conference with a republishing of the commentary on Schneirla’s chapter, “Interrelationships of the ‘Innate’ and the ‘Acquired’ in Instinctive Behavior.” Originally published in English, German, and French, the discussion is included here with a new translation into English for the first time. A companion article (this issue; G. M. Kohn (2024) “Revisiting T. C. Schneirla’s ‘Interrelationships of the “Innate” and the “Acquired” in Instinctive Behavior’ (1956)”) discusses and makes available Schneirla’s complete paper. (shrink)

Berichte zur Wissenschaftsgeschichte, Volume 45, Issue 1-2, Page 189-199, June 2022.

Despite several decades of criticism, dichotomous thinking about behavioral development remains widespread and influential. This is particularly true in study of birdsong development, where it has become increasingly common to diagnose songs, elements of songs, or precursors of songs as either innate or learned on the basis of isolation-rearing experiments. The theory of sensory templates has encouraged both the dichotomous approach and an emphasis on structural rather than functional aspects of song development. As a result, potentially important lines of investigation (...) have been overlooked and the interpretation of existing data is often flawed. Evidence for a genetic origin of behavioraldifferencesis frequently interpreted as evidence for the genetic determination of behavioralcharacters. The technique of isolation rearing remains the methodology of choice for many investigators, despite the fact that it offers only a rather crude analysis of the contribution of experience to song development and provides no information at all about genetic contributions to development. The latter could in principle be elucidated by the application of developmental-genetic techniques, but it is unlikely that these can easily be applied to the study of birdsong. Because developmental questions are so often posed in terms of the learned–innate dichotomy, “experience” is taken to be synonymous with “learning” and the possible role of nonobvious contributions to song development has largely been ignored. An alternative approach, based on Daniel Lehrman's interactionist theory of development, permits a more thorough appreciation of the problems that have yet to be addressed, and provides a more secure conceptual foundation for theories of song development. (shrink)

Developmental systems theory is an attempt to sum up the ideas of a research tradition in developmental psychobiology that goes back at least to Daniel Lehrman’s work in the 1950s. It yields a representation of evolution that is quite capable of accommodating the traditional themes of natural selection and also the new results that are emerging from evolutionary developmental biology. But it adds something else - a framework for thinking about development and evolution without the distorting dichotomization of (...) biological processes into gene and non-gene and the vestiges of the ‘black-boxing’ of developmental processes in the modern synthesis, such as the asymmetric use of the concept of information. Phenomena that are marginalized in current gene-centric conceptions, such as extra-genetic inheritance, niche construction and phenotypic plasticity are placed center stage. (shrink)

Developmental systems theory (DST) is a general theoretical perspective on development, heredity and evolution. It is intended to facilitate the study of interactions between the many factors that influence development without reviving `dichotomous' debates over nature or nurture, gene or environment, biology or culture. Several recent papers have addressed the relationship between DST and the thriving new discipline of evolutionary developmental biology (EDB). The contributions to this literature by evolutionary developmental biologists contain three important misunderstandings of DST.

This book contributes to two debates and it does so by bringing them together. The first is a debate in metaethics concerning normative reasons, the considerations that serve to justify a person’s actions and attitudes. The second is a debate in epistemology concerning the norms for belief, the standards that govern a person’s beliefs and by reference to which they are assessed. The book starts by developing and defending a new theory of reasons for action, that is, of practical reasons. (...) The theory belongs to a family that analyses reasons by appeal to the normative notion of rightness (fittingness, correctness); it is distinctive in making central appeal to modal notions, specifically, that of a nearby possible world. The result is a comprehensive framework that captures what is common to and distinctive of reasons of various kinds: justifying and demanding; for and against, possessed and unpossessed; objective and subjective. The framework is then generalized to reasons for belief, that is, to epistemic reasons, and combined with a substantive, first-order commitment, namely, that truth is the sole right-maker for belief. The upshot is an account of the various norms governing belief, including knowledge and rationality, and the relations among them. According to it, the standards to which belief is subject are various, but they are unified by an underlying principle. (shrink)

Are the properties of communicative acts grounded in the intentions with which they are performed, or in the conventions that govern them? The latest round in this debate has been sparked by Ernie Lepore and Matthew Stone (2015), who argue that much more of communication is conventional than we thought, and that the rest isn’t really communication after all, but merely the initiation of open-ended imaginative thought. I argue that although Lepore and Stone may be right about many of the (...) specific cases they discuss, their big-picture, conventionalist conclusions don’t follow. My argument focuses on four phenomena that present challenges to conventionalist accounts of communication: ambiguity, indirect communication, communication by wholly unconventional means, and convention acquisition. (shrink)

A reconstruction of F.W.J. Schelling's philosophy of language based on a detailed reading of §73 of Schelling's lectures on the Philosophy of Art.

Non-Reductive Physicalism is similar in many ways with, what I will call, Orthodox Theism. This strongly suggests that Non-Reductive Physicalist solutions to the Supervenience Argument can be adapted to offer Orthodox Theistic solutions to the Conservation is Continuous Creation Argument. One particular Non-Reductive Physicalist solution will be examined in detail and then applied in the debate over Occasionalism.

ABSTRACT Moral hazards are ubiquitous. Green ones typically involve technological fixes: Environmentalists often see ‘technofixes’ as morally fraught because they absolve actors from taking more difficult steps toward systemic solutions. Carbon removal and especially solar geoengineering are only the latest example of such technologies. We here explore green moral hazards throughout American history. We argue that dismissing (solar) geoengineering on moral hazard grounds is often unproductive. Instead, especially those vehemently opposed to the technology should use it as an opportunity to (...) expand the attention paid to the underlying environmental problem in the first place, actively invoking its opposite: ‘inverse moral hazards’. (shrink)

There are two likely paths for philosophers to follow in their encounters with Artificial Life: they can see it as a new way of doing philosophy, or simply as a new object worthy of philosophical attention using traditional methods. Is Artificial Life best seen as a new philosophical method or a new phenomenon? There is a case to be made for each alternative, but I urge philosophers to take the leap and consider the first to be the more important and (...) promising. (shrink)

The ancient background -- Weiss and the pursuit of bodily excellence -- Huizinga and the homo ludens hypothesis -- Feezell, moderation, and irony -- The process of becoming virtuous.

I present an exemplary Humean modal epistemology. My version takes inspiration from but incurs no commitment to both Hume’s historical position and Lewis’s Humeanism. Modal epistemology should meet two challenges: the Integration challenge of integrating metaphysics and epistemology and the Reliability challenge of giving an account of how our epistemic capacities can be reliable in detecting modal truth. According to Lewis, modal reasoning starts from certain Humean principles: there is only the vast mosaic of spatiotemporally distributed local matters of fact. (...) The facts can be arbitarily recombined. These principles cannot be taken for granted. I suggest a bottom-up approach instead: Humean principles of recombining the mosaic of facts can be retrieved from the evolutionarily instilled and empirically informed use of imagination in exploring everyday circumstantial possibilities. This use of imagination conforms to a primitive conception of matter as freely recombinable. The modal beliefs that can be obtained from generalizing the more elementary exercise of imagination have to be corrected. Recombination is limited by sortal criteria of identity. Moreover, the overall picture of a recombinable spatiotemporal mosaic must be weighed against the results of science. (shrink)

Francisco Suárez is arguably the most important Neo-Scholastic philosopher and a vital link in the chain leading from medieval philosophy to that of the Renaissance and the Enlightenment. Long neglected by the Anglo-Saxon philosophical community, this sixteenth-century Jesuit theologian is now an object of intense scholarly attention. In this volume, Daniel Schwartz brings together essays by leading specialists which provide detailed treatment of some key themes of Francisco Suárez's philosophical work: God, metaphysics, meta-ethics, the human soul, action, ethics and (...) law, justice and war. The authors assess the force of Suárez's arguments, set them within their wider argumentative context and single out influences and appraise competing interpretations. The book is a useful resource for scholars and students of philosophy, theology, philosophy of religion and history of political thought and provides a rich bibliography of secondary literature. (shrink)

Existing discussions about automated decision-making focus primarily on its inputs and outputs, raising questions about data collection and privacy on one hand and accuracy and fairness on the other. Less attention has been devoted to critically examining the temporality of decision-making processes—the speed at which automated decisions are reached. In this paper, I identify four dimensions of algorithmic speed that merit closer analysis. Duration (how much time it takes to reach a judgment), timing (when automated systems intervene in the activity (...) being evaluated), frequency (how often evaluations are performed), and lived time (the human experience of algorithmic speed) are interrelated, but distinct, features of automated decision-making. Choices about the temporal structure of automated decision-making systems have normative implications, which I describe in terms of "disruption," "displacement," "re-calibration," and "temporal fairness," with values such as accuracy, fairness, accountability, and legitimacy hanging in the balance. As computational tools are increasingly tasked with making judgments about human activities and practices, the designers of decision-making systems will have to reckon, I argue, with when—and how fast—judgments ought to be rendered. Though computers are capable of reaching decisions at incredible speeds, failing to account for the temporality of automated decision-making risks misapprehending the costs and benefits automation promises. (shrink)

While considered by many as one of the greatest philosophers of religion and metaphysicians of the 20th century, Charles Hartshorne’s contributions to the study of aesthetics are perhaps the most neglected aspect of his extensive and highly nuanced thought. DIVINE BEAUTY offers the first detailed explication of Hartshorne’s aesthetic theory and its place within his theocentric philosophy.

The main aim of this article is to offer a sociological concept of crisis that, defined as the expected yet non-lineal outcome of the internal dynamics of modern societies, builds on the synergies between critical theory and systems theory. It contends that, notwithstanding important differences, both traditions concur in addressing crises as a form of self-reproduction of social systems as much as a form of engagement with the complexities and effects of such processes of reproduction. In order to make our (...) comparison exhaustive, this article explores critical and systems theories’ notions of crisis at three levels: (1) their conceptual delimitation of crises; (2) their methodological proposals to empirically observe crises; and (3) their normative attempts to contribute to their resolution. As crises remain a distinctive structural feature of the social world and a rich source of knowledge about it, reflexivity must be seen as a crucial form of engagement with the negative expressions of social life itself. (shrink)

IN 1787, six years after the publication of the Critique of Pure Reason, one year before the publication of the Critique of Practical Reason, and three years prior to the appearance of the Critique of Judgment, Duke Karl August of Sax-Weimar was persuaded to establish at the University of Jena the world's first university chair designated for the promulgation and explication of the new Critical Philosophy associated with Immanuel Kant. The first occupant of this chair was Karl Leonhard Reinhold, an (...) Austrian ex-monk, whose main qualification for the new position was his fame as the author of a series of well-received magazine articles promoting the new philosophy. At Jena, however, Reinhold's own "Kantianism" underwent an interesting metamorphosis; in the books and lectures that he wrote during his seven year tenure there he profoundly revised the Kantian system and produced a new version of it which he called "Elementary Philosophy." It is altogether appropriate that when Reinhold finally left Jena his successor should have been an even more innovative follower of Kant and admirer of Reinhold's Elementary Philosophy, J. G. Fichte. Fichte arrived in 1794 and immediately began constructing and laying before the public what is perhaps the most imaginative and remarkable of all the great post-Kantian speculative systems: his Wissenschaftslehre, or "Theory of Scientific Knowledge." Concurrent with the widespread revival of interest in German Idealism generally, interest in Fichte's Wissenschaftslehre has increased remarkably in recent years. Often viewed as the first step "from Kant to Hegel," Fichte's system was in fact not the first attempt to convert Kant's philosophy into a more consistent and thoroughgoingly speculative system. The honor--or onus--of making the "first step" in this direction belongs to Reinhold, and the aim of this essay is to indicate why this is so by surveying the Elementary Philosophy and examining those of its features which most influenced other philosophers, most notably Fichte. Though it may be claiming too much to say that one cannot properly understand Fichte's early presentations of his system without some acquaintance with Reinhold's Elementary Philosophy, it is certainly true that a familiarity with the latter is a tremendous aid to anyone trying to penetrate the former. Though the chief purpose of this survey is to emphasize Reinhold's contributions to the development of German Idealism, an ulterior aim is to introduce contemporary readers, especially English-language readers, to Reinhold's Elementary Philosophy and to suggest reasons why this neglected and all but forgotten system might still merit serious study. (shrink)

The primary claim of this paper is that intellectual conflicts of interest (COIs) exist but are of lower ethical priority than COIs flowing from relationships between health professionals and commercial industry characterized by financial exchange. The paper begins by defining intellectual COIs and framing them in the context of scholarship on non-financial COIs. However, the paper explains that the crucial distinction is not between financial and non-financial COIs but is rather between motivations for bias that flow from relationships and those (...) that do not. While commitments to particular ideas or perspectives can cause all manner of cognitive bias, that fact does not justify denying the enormous power that relationships featuring pecuniary gain have on professional behaviour in term of care, policy, or both. Sufficient reason exists to take both intellectual COIs and financial COIs seriously, but this paper demonstrates why the latter is of higher ethical priority. Multiple reasons will be provided, but the primary rationale grounding the claim is that intellectual COIs may provide reasons to suspect cognitive bias but they do not typically involve a loss of trust in a social role. The same cannot be said for COIs flowing from relationships between health professionals and commercial industries involving financial exchange. The paper then assumes arguendo that the primary rationale is mistaken and proceeds to show why the claims that intellectual COIs are more significant than relationship-based COIs are dubious on their own merits. The final section of the paper summarizes and concludes. (shrink)

In this classic work by one of America's most distinguished historians, Daniel Boorstin enters into Thomas Jefferson's world of ideas.

This book brings together eminent scholars from neuroscience, cognitive psychology, literature, and medicine to discuss such provocative issues as "false ...

Conventional wisdom holds two seemingly opposed beliefs. One is that communities are often much better than individuals at dealing with certain situations or solving certain problems. The other is that crowds are usually, and some say always, at best as intelligent as their least intelligent members and at worst even less. Consistency would seem to be easily re-established by distinguishing between advanced, sophisticated social organizations which afford the supporting communities a high level of collective performance, and primitive, mob-like structures which (...) pull the group towards the lower end of the achievement scale. But this reconciliation meets with some objections. The most familiar ones concern the mixed record of elaborate social systems, which are said to occasionally or even, according to some accounts, systematically produce wrong decisions, poor assessments, disastrous plans, counterproductive measures, etc. A more recent set of objections rests on cases where ‘crowds’, i,e, groups not organized in a sophisticated way, produce good results, in fact, results which better those of most, or even all, members of the group. Such cases are collected in James Surowiecki’s book The Wisdom of Crowds, which argues more generally in favor of an ‘order out of chaos’ view of collective thinking: whether sophisticated or simple, social organizations for the production of knowledge or problem-solving can benefit from the absence of certain individualistc constraints which are traditionally thought to foster excellence in cognitive tasks. This flavor of paradox is enhanced by Surowiecki’s choice of phrase: at the surface level, ‘wisdom of crowds’ conflicts with the well-entrenched cliché of the folly1 of crowds; but at a deeper level, Surowiecki seems to appeal to one frequent connotation of ‘wisdom’ which is precisely its paradoxical character. Whether Surowiecki actually intended to exploit this.. (shrink)