It is noted that Popper separates the creation of concepts, conjectures, hypotheses and theories—the context of invention—from the testing thereof—the context of justification—arguing that only the latter is susceptible of rigorous logical analysis. Efforts on the part of others to shift or eradicate the demarcation established by this distinction are discussed and the relationship of these considerations to the claims of “strong artificial intelligence” is pointed out. It is argued that the mode of education of scientists, as well as reports (...) of celebrated scientists, support Popper's judgement in this matter. An historical episode from Faraday's later career is used to illustrate the historiographical strength of Lakatos' “methodology of research programs.”. (shrink)

In a case study, the mechanism of decomposition of diazonium ions in solution is discussed; the reasonable mechanism brought forward in 1940 was not refuted until 1973, in spite of experimental results published in 1952 that were not consistent with the proposed mechanism. A new mechanistic hypothesis, mentioned in the literature in 1973, was in contradiction to the paradigm that nitrogen molecules do not react with organic reagents in solution. After a psychologically explainable crisis the new hypothesis was tested experimentally (...) and the paradigm mentioned was falsified for this case. In the analysis it is shown that Pop-perian logic was commingled with Kuhn’s cycle of normal science, crisis, and revolution, as well as with a psychological barrier. Joint investigations of modern problems by chemists and philosophers of science are encouraged because they may elucidate how progress in scientific discoveries takes place at the present time. (shrink)

New computer systems of discovery create a research program for logic and philosophy of science. These systems consist of inference rules and control knowledge that guide the discovery process. Their paths of discovery are influenced by the available data and the discovery steps coincide with the justification of results. The discovery process can be described in terms of fundamental concepts of artificial intelligence such as heuristic search, and can also be interpreted in terms of logic. (...) The traditional distinction that places studies of scientific discovery outside the philosophy of science, in psychology, sociology, or history, is no longer valid in view of the existence of computer systems of discovery. It becomes both reasonable and attractive to study the schemes of discovery in the same way as the criteria of justification were studied: empirically as facts, and logically as norms. (shrink)

Buchanan and Darden have provided compelling reasons why philosophers of science concerned with the nature of scientific discovery should be aware of current work in artificial intelligence. This paper contends that artificial intelligence is even more than a source of useful analogies for the philosophy of discovery: the two fields are linked by interfield connections between philosophy of science and cognitive psychology and between cognitive psychology and artificial intelligence. Because the philosophy of discovery must pay (...) attention to the psychology of practicing scientists, and because current cognitive psychology adopts a computational view of mind with AI providing the richest models of how the mind works, the philosophy of discovery must also concern itself with AI models of mental operations. The relevance of the artificial intelligence notion of a frame to the philosophy of discovery is briefly discussed. (shrink)

Socrates' analogy between the city and the soul in the Republic is a crucial part of the dialogue, since it forms the basis for the interlocutors' definition of justice. Critics allege that there are structural inconsistencies between the city and the soul, and that even if they were somehow structurally analogous, they are nevertheless different. Why, then, would one expect that justice in one would be enlightening for the discovery of justice in the other? This paper examines the passages (...) in which the analogy is developed and finds that Socrates' claims regarding similarities between the city and the soul are not as far-fetched as critics assert. Criticisms of the analogy are shown to be misunderstandings arising from an unwillingness to accept the political implications of Socrates' plan. Ultimately, the analogy rests on important structural similarities between the city and the soul, and is a powerful tool towards an understanding of the individual, of the city and of justice. (shrink)

Socrates’ analogy between the city and the soul in the Republic is a crucial part of the dialogue, since it forms the basis for the interlocutors’ definition of justice. Critics allege that there are structural inconsistencies between the city and the soul, and that even if they were somehow structurally analogous, they are nevertheless dif- ferent. Why, then, would one expect that justice in one would be enlightening for the discovery of justice in the other? This paper examines the (...) passages in which the anal- ogy is developed and finds that Socrates’ claims regarding similarities between the city and the soul are not as far-fetched as critics assert. Criticisms of the analogy are shown to be misunderstandings arising from an unwillingness to accept the political implications of Socrates’ plan. Ultimately, the analogy rests on important structural similarities between the city and the soul, and is a powerful tool towards an under- standing of the individual, of the city and of justice. (shrink)

When Thomas Jefferson placed 'the pursuit of happiness' along with life and liberty in The Declaration of Independence he was most likely referring to Aristotle's concept of happiness, or eudaimonia. Eudaimonia is not about good feelings but rather the fulfilment of human potentials. Fulfilment is made possible by virtue; the moderation of desire and emotion by reason. The Psychology of Happiness was the first book to bring together psychological, philosophical, and physiological theory and research in support of Aristotle's view. (...) It examines the similarity between Aristotle's concept of virtue and modern cognitive theories of emotion. It discusses the discovery of human potentials, the development of virtue and its neurological basis, the mistaken idea that fulfilment is selfish, and several other issues related to the pursuit of a good human life. (shrink)

Harry Harlow is credited with the discovery of learning set, a process whereby problem solving becomes essentially complete in a single trial of training. Harlow described that process as one that freed his primates from arduous trial-and-error learning. The capacity of the learner to acquire learning sets was in positive association with the complexity and maturation of their brains. It is here argued that Harlow's successful conveyance of learning-set phenomena is of historic significance to the philosophy of psychology. (...) Learning set is said to reflect the affirmation or rejection of hypotheses. Hypotheses are generated by the learner's brain, not its muscles. Thus, learning-set research served to advance the perspective that even nonhuman primates think and that their thinking reflects the active processing of information accrued from efforts to solve problems. Their learning processes are not simply the strengthening of some motor responses over others. Hence, learning-set research served to advance studies of animals as rational agents. This trend is serving to supplant the radical-behavioristic models, formulated earlier this century, with models predicated on rational processes for animals' complex learning and behavior. (shrink)

Despite the by now historical tendency to demarcate scientific epistemology sharply from virtually all others, especially theological “epistemology,” it has recently been recognized that both enterprises share a great deal in common, at least as far as the epistemology of discovery is implicated. Such a claim is founded upon a psychological analysis of figuration, where, it is argued, metaphor plays a crucial role in the mediation of discovery, in the domains of science and religion alike. Thus, although the (...) conventionally conceived scientific method is crucial to the enterprise, primacy must nonetheless be accorded to discovery, which drives virtually all disciplines. (shrink)

Scientific discovery is often regarded as romantic and creative - and hence unanalyzable - whereas the everyday process of verifying discoveries is sober and more suited to analysis. Yet this fascinating exploration of how scientific work proceeds argues that however sudden the moment of discovery may seem, the discovery process can be described and modeled. Using the methods and concepts of contemporary information-processing psychology (or cognitive science) the authors develop a series of artificial-intelligence programs that can (...) simulate the human thought processes used to discover scientific laws. The programs - BACON, DALTON, GLAUBER, and STAHL - are all largely data-driven, that is, when presented with series of chemical or physical measurements they search for uniformities and linking elements, generating and checking hypotheses and creating new concepts as they go along. "Scientific Discovery examines the nature of scientific research and reviews the arguments for and against a normative theory of discovery; describes the evolution of the BACON programs, which discover quantitative empirical laws and invent new concepts; presents programs that discover laws in qualitative and quantitative data; and ties the results together, suggesting how a combined and extended program might find research problems, invent new instruments, and invent appropriate problem representations. Numerous prominent historical examples of discoveries from physics and chemistry are used as tests for the programs and anchor the discussion concretely in the history of science. Pat Langley is an Associate Professor in the Department of Information and Computer Science at the University of California, Irvine.Herbert Simon is a Professor in the Departments of Psychology, Computer Science, and Philosophy at Carnegie-Mellon University. Gary L. Bradshaw is an Assistant Professor in the Department of Psychology and Institute of Cognitive Science at the University of Colorado, Boulder. Jan M. Zytkow is an Associate Professor in the Computer Science Department at Wichita State University. (shrink)

The ArgumentScientific tools—measurement and calculation instruments, techniques of inference—straddle the line between the context of discovery and the context of justification. In discovery, new scientific tools suggest new theoretical metaphors and concepts; and in justification, these tool-derived theoretical metaphors and concepts are morelikely to be accepted by the scientific community if the tools are already entrenched in scientific practice.Techniques of statistical inference and hypothesis testing entered American psychology first as tools in the 1940s and 1950s and then (...) as cognitive theories in the 1960s and 1970s. Not only did psychologists resists statistical metaphors of mind prior to the institutionalization of inference techniques in their own practice; the cognitive theories they ultimately developed about “the mind as intuitive statistician” still bear the telltale marks of the practical laboratory context in which the tool was used. (shrink)

In the last decade the term spirituality has become popular in common discourse, as well as in psychological studies of religion. To many, it partly replaces the concept of religion, subsuming the aspects most important to psychology, while narrowing religion down to the formal, the institutional and the outer. At the same time spirituality, in contrast to religion, obtained a number of positive connotations. These changes seem to be sufficiently substantiated neither by new discoveries nor by radically new insights (...) in our field.Pargament offered a theoretical solution according to which spirituality is conceived as the key and unique function of religion, namely, the search for the sacred. This solution saves the concept of religion from losing its breadth and vitality while assigning the concept of spirituality a useful function in the psychology of religion. To support this solution, the author gives reasons for using the concept of spirituality, in scientific discourse, in the sense given to it by Pargament. When popularizing the psychology of religion and for facilitating communication with workers in other fields, the now usual, very broad and rather vague meaning of the term serves well. A brief review of questionnaires of spirituality is given. Their cursory content analysis confirms the author's conclusions. (shrink)

Finding causes is a central goal in psychological research. In this paper, I argue based on the interventionist approach to causal discovery that the search for psychological causes faces great obstacles. Psychological interventions are likely to be fat-handed: they change several variables simultaneously, and it is not known to what extent such interventions give leverage for causal inference. Moreover, due to problems of measurement, the degree to which an intervention was fat-handed, or more generally, what the intervention in fact (...) did, is difficult to reliably estimate. A further complication is that the causal findings in psychology are typically made at the population level, and such findings do not allow inferences to individual-level causal relationships. I also discuss the implications of these problems for research, as well as various ways of addressing them, such as focusing more on the discovery of robust but non-causal patterns. (shrink)

This collection of writings on existential psychology outlines the principles of the discipline, its cultural background, and its contributions to therapy.

Reichenbach's well-known distinction between the context of discovery and the context of justification has recently come under attack from several quarters. In this paper I attempt to reconsider the distinction and evaluate various recent criticisms of it. These criticisms fall into two main groups: those which directly challenge Reichenbach's distinction; and those which (I argue) indirectly but no less seriously challenge that distinction by rejecting the related distinction between psychology and epistemology, and defending the "naturalizing" of epistemology. I (...) argue that these recent criticisms fail, and that the distinction remains an important conceptual tool necessary for an adequate understanding of the way in which scientific claims purport to appropriately portray our natural environment. (shrink)

This review essay offers an overview of Darcia Narvaez’s work in moral psychology based on a representative selection of essays published over roughly the last decade. I trace the roots of her work in post-Kohlbergian moral psychology and show how her work has developed over time into one of the few attempts to articulate a normative and comprehensive moral psychology that is conversant with both moral philosophy and the neurosciences.

The defining insight of evolutionary psychology consists of bringing considerations drawn from evolutionary biology to bear on the study of human psychology. So characterized, evolutionary psychology encompasses a large range of views about the nature and evolution of human psychology as well as diverging opinions about the proper method for studying them.¹ In this article, I propose to clarify and evaluate various aspects of evolutionary psychologists’ methodology, with a special focus on their heuristics of discovery—i.e., (...) their methods for developing plausible hypotheses—and their strategies of confirmation—i.e., their methods for providing empirical support for these hypotheses.² I will also evaluate several well-known objections raised against evolutionary psychology. Note that because views about psychology and evolution differ among evolutionary psychologists, I do not pretend to cover every method used in evolutionary psychology.³. (shrink)

Is there such a thing as a ‘Logic of Discovery’? Do we even have a consistent idea of such a thing? The approved answer to this seems to be “No.” Thus Popper argues “The initial stage, the act of conceiving or inventing a theory, seems to me neither to call for logical analysis nor to be susceptible of it.” Again, “… there is no such thing as a logical method of having new ideas, or a logical reconstruction of this (...) process.” Reichenbach writes that philosophy of science “… cannot be concerned with [reasons for suggesting hypotheses], but only with [reasons for accepting hypotheses].” Braithwaite elaborates: “The solution of these historical problems involves the individual psychology of thinking and the sociology of thought. None of these questions are our business here.”. (shrink)

Written by a former student and friend of Michael Polanyi, this book is an excellent introduction to Polanyi’s philosophical thought. Although it is written with a sympathetic appreciation of Polanyi’s philosophical contribution, it is neither simplistic, merely stringing together quotations from the subject of the study, nor uncritical. It is not intended as an in-depth study, but at the same time, it considers with seriousness Polanyi’s role on the recent philosophical scene, including his relationship to both analytic philosophy as well (...) as continental developments of gestalt psychology, phenomenology, and existentialism. Polanyi’s contribution to science is analyzed followed by a consideration of his change of emphasis from science to philosophy, philosophy of science, and social philosophy. (shrink)

The analysis of philosophically important themes can depart from two different angles. The first one investigates the various answers that have been given to a certain issue, like that of the problem of knowledge, the justification of theories, the notion of culture, etcetera. These answers are often mutually contradictory which, by the way, facilitates their overview (like the schemes of rationalism-empiricism, justification-discovery, universalism-relativism). A second approach starts from the problems (or: “problematique”) behind the divergent answers (e.g., foundationalism behind both, (...) empiricism and rationalism).In the following sections the issue of discovery is discussed. Here the second line of approach has been followed, not only by making visible a same problematique, but more by trying to set out the common context of the discussion about context of discovery and context of justification. The idea is that this discussion, or better the shift taking place in that discussion, finds its reason in a context in which the distance between traditional methodology and contemporary scientific practice, also between scientific knowledge and the experience of reality has become greater. This is related to the deepening awareness of the cultural context of scientific method. Man and world, scientific method and cultural context are always interacting.From this point of view quite different philosophical approaches show nevertheless similar features pointing to new solutions. A more psychological approach to scientific method (like: Gordon's and Grmek's, even perhaps Gutting's reinterpretation of Popper) and a sociological one (e.g., Barnes, Bloor, and already Durkheim) are opposed to a more logically structured analysis of Nagel, Hempel, and also Popper. Nevertheless the view on the flexibility of scientific method defended along different lines by for instance Achinstein, Bachelard, Hesse, Piaget, Polanyi, Toulmin manifests a certain convergence in those divergent standpoints, the more so since often the cultural context of science is being stressed (e.g., Ladriére, Prigogine, Needham).The miscellany of philosophical orientations, presented in the following sections, can in this way perhaps give profile to deeper tendencies: to relate again scientific method to the context of culture and of human strategy in general. This does not blend, however, the distinction between context of justification and context of discovery. By changing their roles a new overview of this dilemma becomes possible. There is no juxtaposition of both, nor has the one to be absorbed by the other. The conclusion will be that there are still two contexts, but that one is wider, less defined and demarcated from the wider field of daily culture, and that the other is more restricted, functioning as a kind of safetydevice on behalf of the wider strategy of discovery. In such a way discovery is regarded as the wider context of the more restricted context of justification. (shrink)

How and why does a metaphor work? What happens to us when we hear or read one? My guess is that a metaphor, because it is an erroneous statement, conflicts with our expectations. It releases, triggers, and stimulates our predisposition to detect error and to take corrective action. We do not dismiss or reject a metaphor as simply a false statement for we recognize it as a metaphor and know as [Donald] Davidson suggests that it alludes to something else that (...) we might wish to notice. It preempts our attention and propels us on a quest for the underlying truth. We are launched into a creative, inventive, pleasurable act. To turn Piaget around, to invent is to understand. For the hearer or reader of a metaphor to detect, by himself, the nature of the error and to invent his own version of the truth entails understanding and achievement and thus pleasure. Such pleasure perhaps owes its origin to, and is enhanced by an echo from, the metaphoric playfulness of childhood. A metaphor is a peremptory invitation to discovery. What is discoverable are the various allusive ties, or common attributes, between the metaphor and the underlying truth to which it points. It is plausible to guess that the pleasure, and hence power, of the metaphor depends on two factors. It is the more powerful and effective the greater the number of allusive ties discovered and the greater the speed or suddenness with which the discoveries are made. A metaphor that packs all of its allusions into one or a few words should be more effective than a metaphor on which the same allusions are scattered throughout a long chain of words or sentences. The number of allusive ties in some sense reflects how close the metaphor approaches the truth—how near it is to being on target. Perhaps the closer it is, the more compelling the urge to correct the error—like the pull of a magnet. Don R. Swanson is professor and dean of the graduate library school at the University of Chicago. (shrink)

Routledge is now re-issuing this prestigious series of 204 volumes originally published between 1910 and 1965. The titles include works by key figures such asC.G. Jung, Sigmund Freud, Jean Piaget, Otto Rank, James Hillman, Erich Fromm, Karen Horney and Susan Isaacs. Each volume is available on its own, as part of a themed mini-set, or as part of a specially-priced 204-volume set. A brochure listing each title in the "International Library of Psychology" series is available upon request.

The discovery of social phenomena by a discipline whose roots are abidingly psychological has been a singular development in American educational research. Formulations of situatedness are emblematic of this rethinking, and depending on our understanding of it, we have in situatedness the possibility of a distinctive set of analytic commitments. This paper discusses these possibilities and their development in the educational research literature, in the particulars of the Brown, Collins and Duguid (1989) publication Situated Cognition. In the end, situatedness (...) is understood as a unifying formulation. And while it opens a huge domain of topics for inquiry, it also proves, as its inclusiveness, of no use whatsoever as a parsing device. Situated cognition, for example, could not be, nor has ever been, otherwise. (shrink)

Here are some of the most important discoveries in the history of medicine: blood circulation (1620s), vaccination, (1790s), anesthesia (1840s), germ theory (1860s), X- rays (1895), vitamins (early 1900s), antibiotics (1920s-1930s), insulin (1920s), and oncogenes (1970s). This list is highly varied, as it includes basic medical knowledge such has Harvey’s account of how the heart pumps blood, hypotheses about the causes of disease such as the germ theory, ideas about the treatments of diseases such as antibiotics, and medical instruments such (...) as X-ray machines. The philosophy of medicine should be able to contribute to understanding of the nature of discoveries such as these. The great originators of the field of philosophy of science were all concerned with the nature of scientific discovery, including Francis Bacon (1960), William Whewell (1967), John Stuart Mill (1974), and Charles Peirce (1931-1958). The rise of logical positivism in the 1930s pushed discovery off the philosophical agenda, but the topic was revived through the work of philosophers such as Norwood Russell Hanson (1958), Thomas Nickles (1980), Lindley Darden (1991, 2006), and Nancy Nersessian (1984). Scientific discovery has also become an object of investigations for researchers in the fields of cognitive psychology and artificial intelligence, as seen in the work of Herbert Simon, Pat Langley, and others (Langley et al., 1987; Klahr, 2000). Today, scientific September 14, 2009 discovery is an interdisciplinary topic at the intersection of the philosophy, history, and psychology of science. The aim of this chapter is to identify patterns of discovery that illuminate some of the most important developments in the history of medicine. I have used a variety of sources to identify forty great medical discoveries (Adler, 2004; Friedman and Friedland, 1998; Science Channel, 2006; Strauss and Strauss, 2006).. (shrink)

This article is concerned with one of the notable but forgotten research strands that developed out of French nineteenth-century positivism, a strand that turned attention to the study of scientific discovery and was actively pursued by French epistemologists around the turn of the nineteenth century. I first sketch the context in which this research program emerged. I show that the program was a natural offshoot of French neopositivism; the latter was a current of twentieth-century thought that, even if implicitly, (...) challenged the positivism of first-generation positivists such as Comte. I then survey what French epistemologists—including Ernest Naville, Élie Rabier, Pierre Duhem, Édouard Le Roy, Abel Rey, André Lalande, Théodule-Armand Ribot, Edmond Goblot, and Jacques Picard, among others—had to say about the logic, psychology, and sociology of discovery. My story demonstrates the inaccuracy of existing historical accounts of the philosophical study of scientific discovery. (shrink)

Kenneth F. Schaffner compares the practice of biological and medical research and shows how traditional topics in philosophy of science—such as the nature of theories and of explanation—can illuminate the life sciences. While Schaffner pays some attention to the conceptual questions of evolutionary biology, his chief focus is on the examples that immunology, human genetics, neuroscience, and internal medicine provide for examinations of the way scientists develop, examine, test, and apply theories. Although traditional philosophy of science has regarded scientific (...) class='Hi'>discovery—the questions of creativity in science—as a subject for psychological rather than philosophical study, Schaffner argues that recent work in cognitive science and artificial intelligence enables researchers to rationally analyze the nature of discovery. As a philosopher of science who holds an M.D., he has examined biomedical work from the inside and uses detailed examples from the entire range of the life sciences to support the semantic approach to scientific theories, addressing whether there are "laws" in the life sciences as there are in the physical sciences. Schaffner's novel use of philosophical tools to deal with scientific research in all of its complexity provides a distinctive angle on basic questions of scientific evaluation and explanation. (shrink)

It is a rather safe statement to claim that the social dimensions of the scientific process are accepted in a fair share of studies in the philosophy of science. It is a somewhat safe statement to claim that the social dimensions are now seen as an essential element in the understanding of what human cognition is and how it functions. But it would be a rather unsafe statement to claim that the social is fully accepted in the philosophy of mathematics. (...) And we are not quite sure what kind of statement it is to claim that the social dimensions in theories of mathematics education are becoming more prominent, compared to the psychological dimensions. In our contribution we will focus, after a brief presentation of the above claims, on this particular domain to understand the successes and failures of the development of theories of mathematics education that focus on the social and not primarily on the psychological. (shrink)

It is a rather safe statement to claim that the social dimensions of the scientific process are accepted in a fair share of studies in the philosophy of science. It is a somewhat safe statement to claim that the social dimensions are now seen as an essential element in the understanding of what human cognition is and how it functions. But it would be a rather unsafe statement to claim that the social is fully accepted in the philosophy of mathematics. (...) And we are not quite sure what kind of statement it is to claim that the social dimensions in theories of mathematics education are becoming more prominent, compared to the psychological dimensions. In our contribution we will focus, after a brief presentation of the above claims, on this particular domain to understand the successes and failures of the development of theories of mathematics education that focus on the social and not primarily on the psychological. (shrink)

L’enseignement de la méthodologie scientifique en Psychologie confère un rôle paradigmatique à l’opérationnalisation des « hypothèses générales » : une idée sans rapport précis à l’observation concrète se traduit par la tentative de rejeter une hypothèse statistique nulle au profit d’une hypothèse alternative, dite de recherche, qui opérationnalise l’idée générale. Cette démarche s’avère particulièrement inadaptée à la découverte de lois empiriques. Une loi empirique est définie comme un trou nomothétique émergeant d’un référentiel de la forme Ω x M(X) x M(Y), (...) où Ω est un ensemble d’événements ou d’objets datés dont certains états dans l’ensemble M(Y) sont par hypothèse impossibles étant données certaines conditions initiales décrites dans l’ensemble M(X). Cette approche permet de préciser le regard que l’historien des connaissances peut porter sur les avancées descriptives et nomothétiques de la Psychologie empirique contemporaine. (shrink)

Major schools of thought in the 20th century agreed in repudiating metaphysical speculation, but the agreement was superficial, for what they repudiated as “metaphysical” was often one another. Whitehead’s defense of speculative philosophy as “productive of important knowledge” singled him out for scorn from all sides at the same time that it enabled him to move beyond dogmatic standoffs . Employing the same method of speculative generalization that led to the most celebrated theoretical discoveries of the 20th century, quantum theory (...) and special relativity, Whitehead sought to resolve the conflict between objectifying, causal explanations of the world and its inhabitants and the “folk” attitudes defended and elaborated by humanistic psychologies and philosophies. The result was his theory of the “dipolar actual occasion” as the fundamental unit of existence. Recent work by leading scientists continues this effort to elaborate a nonreductive monism that accounts for both meaning and causation. (shrink)

Major schools of thought in the 20th century agreed in repudiating metaphysical speculation, but the agreement was superficial, for what they repudiated as “metaphysical” was often one another. Whitehead’s defense of speculative philosophy as “productive of important knowledge” singled him out for scorn from all sides at the same time that it enabled him to move beyond dogmatic standoffs . Employing the same method of speculative generalization that led to the most celebrated theoretical discoveries of the 20th century, quantum theory (...) and special relativity, Whitehead sought to resolve the conflict between objectifying, causal explanations of the world and its inhabitants and the “folk” attitudes defended and elaborated by humanistic psychologies and philosophies. The result was his theory of the “dipolar actual occasion” as the fundamental unit of existence. Recent work by leading scientists continues this effort to elaborate a nonreductive monism that accounts for both meaning and causation. (shrink)

Humanists argue for assigning the highest moral status to all humans over any non-humans directly or indirectly on the basis of uniquely superior human cognitive abilities. They may also claim that humanism is the strongest position from which to combat racism, sexism, and other forms of within-species discrimination. I argue that changing conceptual foundations in comparative research and discoveries of advanced cognition in many non-human species reveal humanism’s psychological speciesism and its similarity with common justifications of within-species discrimination.

Brand rumors can harm brands’ image and bring significant impacts on customers’ decision-making and sharing behavior. Finding practical strategies for preventing the spread of brand rumors continues to be a challenge. Building on the social contagion theory, the current research enriches the discussion on understanding why people spread rumors and how to deal with the spreading of rumors. Sharing brand rumors is motivated by a variety of complex psychological reasons, but prior research didn’t adequately analyze the problem from a complexity (...) perspective. Therefore, using a sample of 416 interviewers within eight types of brand rumors, this study employs fuzzy-set qualitative comparative analysis to investigate the combination of rumor psychological communication motivations in brand activities and solutions to prevent the spread of brand rumors. The current study discoveries three and two first-level configurational solutions, respectively, that can promote positive and negative rumor spreading. To summarize, emotional stimulation is a key component in the spread of rumors; altruism and relationship management motivation can coexist at times; and untrusted rumors are disseminated through other motivation factors. Solutions to prevent rumors from spreading are also provided. Furthermore, the findings help to understand the psychology of configurational motivation and how it can help brands reduce the spread of brand rumors. Finally, these discoveries’ theoretical contributions and practical implications are presented. (shrink)

Human and machine discovery are gradual problem-solving processes of searching large problem spaces for incompletely defined goal objects. Research on problem solving has usually focused on search of an instance space (empirical exploration) and a hypothesis space (generation of theories). In scientific discovery, search must often extend to other spaces as well: spaces of possible problems, of new or improved scientific instruments, of new problem representations, of new concepts, and others. This paper focuses especially on the processes for (...) finding new problem representations and new concepts, which are relatively new domains for research on discovery.Scientific discovery has usually been studied as an activity of individual investigators, but these individuals are positioned in a larger social structure of science, being linked by the blackboard of open publication (as well as by direct collaboration). Even while an investigator is working alone, the process is strongly influenced by knowledge and skills stored in memory as a result of previous social interaction. In this sense, all research on discovery, including the investigations on individual processes discussed in this paper, is social psychology, or even sociology. (shrink)

In 1900 the publication of the book, Interpretation of Dreams by Sigmund Freud raised very seminal and fascinating questions in the disciplines of psychology and psychoanalysis. Sigmund Freud’s intellectual contributions and the discovery of unconscious had given a big jolt to all the classical approaches, shook the disciplinary foundations of psychology and placed ‘psychoanalysis’ as an alternative model for understanding mental world. Psychologists across the world showed keen interest in uncovering the mysteries of dreams and dreaming. But (...) the institutional dominance of Behaviorism and its standards of research didn’t allow them to cross the boundaries of conventional psychology. Behavioristic psychologists raised important questions on the methodology adopted by Sigmund Freud and leveled criticism against his unverifiable explanations. Behaviorism branded his theories as absolute subjectivist and unscientific. Hence, most of the psychologists were silent and systematically marginalized dream research and banished the discourses on dreams in the institutions of higher learning and research. The nineteenth century saw the emergence of the first dream studies, which were primarily concerned with dream phenomenology. Nevertheless, the pace of methodical dream research was held considerably by the emergence of distinct psychological movements at the start of the 20th century: behaviorism, classical psychoanalysis, and gestalt psychology, placed greater stress on the significance and meaning of dreams, as well as what they symbolized in the lives of individuals. Also a few of them questioned the reality of dreams and other similar mental experiences. Consequently, every movement undermined the greater sample sizes and more methodical research on dreams in its own unique manner. While presenting the views of Sigmund Freud, John Watson, Carl Jung, Alfred Adler, and Fritz Perls this paper makes an attempt to show how classical schools of psychology slowed down the flow of systematic dream studies with large samples. (shrink)

We begin with some questions. What constitutes a scientific discovery? How do we tell when a discovery has been made and whom to credit? Is making a discovery (always) the same as solving a problem? Is it an individual psychological event (an ahal experience), or something more articulated such as a logical argument or a mathematical derivation? May discovery require a long, intricate social process? Could it be an experimental demonstration? How do we tell exactly what (...) has been discovered, given that old discoveries are often recharacterized in very different ways by succeeding generations? What kinds of items can be discovered, and how? Is the discovery of a theory accomplished in much the same way as the discovery of a new comet, or is “discovery” an inhomogeneous domain of items or activities calling for quite diverse accounts? Must a discovery be both new and true? How is discovery related to (other?) forms of innovation, such as invention and social construction? Can there be a logic or method of discovery? Just one? Many? What could such a procedure be? How is it possible that an (a priori?) logic or method available now has so much future knowledge already packed into it? How could a logic of discovery itself be discovered? How general in scope must a method of discovery be? Must it apply to all sciences, independently of the subject matter (as we might expect of a “logic”), or might it apply only to problems of a certain type or depend on substantive scientific claims? How, if at all, is their discovery related to the justification of scientific claims? Is the manner in which scientists make discoveries at all similar to the way in which they test them? Is this justificatory “checkout” procedure really part of the larger discovery process rather than distinct from it? Can discoveries be explained rationally, or do they always contain irrational or nonrational elements, such as inspiration or blind luck? Are historians, sociologists, and psychologists better equipped than philosophers to explain scientific creativity? Can a methodology of discovery help to explain the explosion of scientific and technological progress since 1600? If there is no logic of discovery, and if discovery is irrelevant to justification, then why include the subject of discovery in the domain of philosophy (epistemology or methodology of science) at all? What could philosophers have to say about it? Are there historical patterns of discovery, for example, that tell us something about the rationality, if not the logic (in the strict sense), of the growth of scientific knowledge? (shrink)

In lieu of an abstract, here is a brief excerpt of the content:NEWMAN'S PSYCHOLOGICAL DISCOVERY: THE ILLATIVE SENSE (V. Continued) 15. The Universals. A long and vehement dispute once raged about the reality of universals. Are they only mental creations, forged by the human brain, without any reality outside them, or have they some independent existence apart from their mental reality? Anyhow, there was an apparent contradiction between die universal character of our ideas and the individual character of concrete (...) things. The Scholastics solved this problem by drawing clear distinctions. An idea is an abstraction; as soon as it becomes applicable to a number of objects or things in the same sense, it is a universal idea. The "direct universal" (universale directum seu metaphysicum) as such has no existence apart from our minds, because an existing thing is always bound up with concrete, determining, individualizing notes, and it is these very circumstances or accidents which are ignored by the mind as it strips the thing of its individual characteristics. When the mind reflects on this "direct universal," i.e., on the abstract essence of the thing, it sees that this is to be found in many more things and that it is identical in all those things, and in this way the "reflex or logical universal" is formed (universale reflexum seu logicum). This same essence or quiddity is not really different from the thing itself, but the mind makes abstraction of all accidents, and this foundation makes it possible to apply this idea in die same sense to all other beings of the same kind, whether they are actually existing or not. In other words the universal as a universal has only reality in the mind but it has a foundation or a ground in the thing itself. Newman was not so well acquainted with Scholasticism that he knew and mastered the solution of the problem. As a matter of fact he approached it from quite another angle. Hence when scholastically trained minds read some of his statements on universals, they may feel shocked. They sound very curious, they seem incon418 DR. ZENO, O.F.M. CAP.419 sistent with each other, they apparenüy imply a negation of the objective reality of universals. This makes it necessary to compare the texts and to explain his meaning. a. Newman Inconsistent. We should never lose sight of the fact that Newman had no intention at all to enter the province of philosophy in the restricted sense of the word. "I am only contemplating the mind as it moves in fact, by whatever hidden mechanism,"1 that is what could be put as a heading to every page of the Grammar of Assent. And when he virtually deals with metaphysics, he wants us to consider his statements as hypotheses, or as propositions stated only by the way, and in this department he always wishes "to speak under correction." This explains how he could refer to the universale metaphy sicum and the universale directum in a very correct way without realizing he was teaching Scholastic doctrine. As far as I know, it is Professor Walgrave who has first drawn attention to this fact,2 when he dealt with Newman's alleged conceptualism. Newman states that "even one act of cruelty, ingratitude, generosity or justice reveals to us at once intensive the immutable distinction between those qualities and their contraries; that is, in that particular instance and pro bac vice."3 The same holds for the opposites: right and wrong, true and false, just and unjust, beautiful and deformed.4 In one experience, therefore, he sees a thing as an immutable, absolute quiddity, which objectively and in the same sense belongs to all possible things of the same kind, although the mind does not yet explicidy confirm this universal applicability. The contemplated quality remains limited to the particular case; but in its absoluteness it is stripped of all individual, changeable and concrete characteristics. This is the metaphysical universal of the Scholastics. But Newman also mentions the logical universal when he says: "As we form our notion of whiteness from the actual sight of snow, a lily or a cloud, so, after experiencing the sentiment of approbation which arises in us on the sight of certain... (shrink)

Se efectuó un estudio en dos fases: una observacional descriptiva y otra correlacional, para caracterizar psicológicamente al niño y adolescente con Retinosis Pigmentaria y su familia, en el Centro Provincial que atiende a este paciente en la ciudad de Camagüey. El estudio se hizo aplicando una encuesta elaborada a los efectos del trabajo y una batería de pruebas psicológicas para niños y otra para adolescentes. Se realizó un muestreo intencional puro, no probabilístico de 41 pacientes. Las Pruebas Psicológicas aplicadas fueron: (...) Encuesta, Dibujo Libre, Rotter, Wechller Bellevue, Test Gráfico de la Familia para ambos grupos e Historietas de Madelaine Thomas, 3 Alegrías, 3 Roñas y 3 Miedos para niños y Técnica de los 10 Deseos, Inventario de Problemas Juveniles, Escala de Autovaloración de Dembo Rubinstein, para los adolescentes. A todas las madres de los pacientes se les aplicó el Cuestionario FFSIL para determinar su funcionamiento familiar. En lo metodológico, se realizaron modificaciones a las pruebas psicológicas, adaptándolas al entorno sociocultural cubano. Se reportaron hallazgos típicos explicables por el tipo de enfermedad. Como resultado de este estudio, se confirmó lo expuesto por otros autores que más que la enfermedad misma, lo que influye en su formación personológica es el proceso de socialización que se efectúe An study was made to characterize psychologically the childs and adolescent suffering from pigmentary retinosis and their family, in the Provincial Center that assists those patients in Camagüey. The study was carried out applying a battery of psychological tests for children and another for adolescents. The applied Psychological Tests were: interviews, Free Drawing, Rotter, Graphic Test of the Family for both groups and Comics of Madelaine Thomas, 3 Happiness, 3 Dirts and 3 Fears for children and Technique of the 10 Desires, Inventory of Juvenile Problems and the Scale of Dembo Rubinstein, for the adolescents. Methodological modifications to the psychological tests were carried out, adapting them to the Cuban sociocultural environment. Accountable typical discoveries were reported by the illness type. As results of this study, the most important fact for the patients' personalities is the socialization process. (shrink)