This study focuses on the question of neural differences in the evaluation of hypothetical and real payoffs. Hypothetical payoffs are not incentive compatible and are, therefore, not considered to be reliable. Behavioral differences between the evaluation of hypothetical and real payoffs can be attributed to this incentive effect. Because real payoff mechanisms are not always applicable in the field, it is necessary to know in which way both types of payoffs affect evaluation processes. In order to delineate the cognitive processes (...) related to hypothetical bias, we conducted a within-subject EEG experiment with hypothetical and real payoffs. A certainty equivalent elicitation method for measuring risk attitudes was performed in which subjects had to indicate whether they preferred playing a lottery or receiving a sure payoff instead. At the behavioral level, subjects were more risk averse for real payoff choices, confirming a hypothetical bias. EEG-derived event-related potentials provide evidence that the processes underlying these differences in evaluations differ. A higher N2 component for hypothetical payoffs revealed increased cognitive control for hypothetical decisions. These neuronal underpinnings indicate additional evaluation processes in hypothetical choice paradigms, which can explain the shift in risk attitude toward the expected value of a lottery. (shrink)

Cigarette smoking and other addictive behaviors are among the main preventable risk factors for several severe and potentially fatal diseases. It has been argued that addictive behavior is controlled by an automatic-implicit cognitive system and by a reflective-explicit cognitive system, that operate in parallel to jointly drive human behavior. The present study addresses the formation of implicit attitudes towards smoking in both smokers and non-smokers, using a Go/NoGo association task, and behavioral and electroencephalographic measures. The GNAT assesses, via quantifying participants’ (...) reaction times, the strength of association between a target category and either pole of an evaluative dimension. EEG analysis is performed to determine the temporal course of the event-related potential components underlying Go/NoGo decisions and implicit attitude formation. Both smokers and non-smokers showed prolonged reaction times to smoking-related pictures when the pictures were coupled with positive evaluative words. This indicates negative implicit attitudes towards smoking in both groups alike at the time point of the behavioral response. However, only the non-smokers, not the smokers, were found to show a delay of the N200 component in the incongruent condition. This is interpreted as reflecting ambivalent or even positive implicit attitudes towards smoking in the smoker group at the time point of the N200. Our study thus provides evidence for the hypothesis that implicit attitudes are subject to changes within several hundred milliseconds after stimulus presentation, and can be altered in the course of their formation. (shrink)

Consider the following three claims. (i) There are no truths of the form ‘p and ~p’. (ii) No one holds a belief of the form ‘p and ~p’. (iii) No one holds any pairs of beliefs of the form {p, ~p}. Irad Kimhi has recently argued, in effect, that each of these claims holds and holds with metaphysical necessity. Furthermore, he maintains that they are ultimately not distinct claims at all, but the same claim formulated in different ways. I find (...) his argument suggestive, if not entirely transparent. I do think there is at least an important kernel of truth even in (iii), and that (i) ultimately explains what’s right about the other two. Consciousness of an impossibility makes belief in the obtaining of the corresponding state of affairs an impossibility. Interestingly, an appreciation of this fact brings into view a novel conception of inference, according to which it consists in the consciousness of necessity. This essay outlines and defends this position. A central element of the defense is that it reveals how reasoners satisfy what Paul Boghossian calls the Taking Condition and do so without engendering regress. (shrink)

Kant’s revolutionary new approach to philosophy was accompanied by the introduction of a largely novel terminology. With the Kant-Lexikon, a lexical reference gives the modern reader access to his work on the basis of present-day editions and takes into account 20th century and contemporary research and advances in lexicology. The Kant-Lexikon includes 2395 entries authored by 221 scholars.

The foundation of historical materialism.--A study on authority.--Sartre's existentialism.--Karl Popper and the problem of historical laws.--Freedom and the historical imperative.

The paper offers an account of luck, fate, and fortune. It begins by showing that extant accounts of luck are deficient because they do not identify the genus of which luck is a species. That genus of properties, the tychic, alert an agent to occasions on which the external world cooperates with or frustrates their goal-achievement. An agent’s sphere of competence is the set of goals that it is possible for them to reliably achieve. Luck concerns occasions on which there (...) is a mismatch between attempt and result; in bad luck the external world thwarts goal-achievement within the agent’s sphere of competence, in good luck the external world assists goal-achievement beyond the agent’s sphere of competence. Fateful events are those where, more passively, the agent finds the external world achieving or frustrating their goals. Fortune concerns the contraction and expansion of the agent’s sphere of competence. Eight reasons are given for accepting the account; its theoretical virtues and various things it explains. Lastly, three objections are answered; that the tychic properties relate to well-being rather than agency, that there are alternative theories of fortune available in the contemporary literature, that the account draws arbitrary distinctions between synonyms. (shrink)

-- Douglas Kellner, University of Texas, Austin.

We argue that many intuitions do not have conscious propositional contents. In particular, many of the intuitions had in response to philosophical thought experiments, like Gettier cases, do not have such contents. They are more like hunches, urgings, murky feelings, and twinges. Our view thus goes against the received view of intuitions in philosophy, which we call Mainstream Propositionalism. Our positive view is that many thought-experimental intuitions are conscious, spontaneous, non-theoretical, non-propositional psychological states that often motivate belief revision, but they (...) require interpretation, in light of background beliefs, before a subject can form a propositional judgment as a consequence of them. We call our view Interpretationalism. We argue (i) that Interpretationalism avoids the problems that beset Mainstream Propositionalism and (ii) that our view meshes well with empirical results in contemporary cognitive science. (shrink)

This paper investigates the following question: when can one reliably infer the existence of an intersection point from a diagram presenting crossing curves or lines? Two cases are considered, one from Euclid's geometry and the other from basic real analysis. I argue for the acceptability of such an inference in the geometric case but against in the analytic case. Though this question is somewhat specific, the investigation is intended to contribute to the more general question of the extent and limits (...) of reliable diagrammatic reasoning in mathematics. (shrink)

Psychoanalysis and Wisdom applies psychoanalytic insights to one of the great examples of wisdom literature, the Ethics of the Fathers, an ethical tractate of the Talmud. Paul Marcus quotes key passages from the Ethics of the Fathers, providing a psychoanalytic commentary to enlarge and deepen our understanding of its contents and focusing primarily on what constitutes a flourishing life. Marcus then considers what psychoanalysis can provide in its engagement with this classic of the wisdom teachings, such as illuminating (...) aspects of the Ethics that are overlooked or underappreciated, and how "pearls of wisdom" from the Ethics can be incorporated into psychoanalytic theory and practice. The book contains clinical material as well as the insights of philosophers like Martin Buber, Gabriel Marcel, and Emmanuel Levinas. Psychoanalysis and Wisdom will appeal to readers interested in psychoanalysis and psychotherapy and to academics and students of psychoanalytic studies, religious studies, Judaic studies, and philosophy. (shrink)

Meditations, aphorisms, maxims, notes, and comments construct a philosophy of thought congruent with the inconsistency of our reality. Those who continue to think never return to their point of departure. —Inconsistencies These 130 short texts—aphoristic, interlacing, and sometimes perplexing—target a perennial philosophical problem: Our consciousness and our experience of reality are inconsistent, fragmentary, and unstable; God is dead, and our identity as subjects discordant. How can we establish a new mode of thought that does not cling to new gods or (...) the false security of rationality? Marcus Steinweg, as he did in his earlier book The Terror of Evidence, constructs a philosophical position from fragments, maxims, meditations, and notes, formulating a philosophy of thought that expresses and enacts the inconsistency of our reality. Steinweg considers, among other topics, life as a game (“To think is to play because no thought is firmly grounded”); sexuality (“wasteful, contradictory, and contingent”); desire (”Desire has a thousand names; It's earned none of them”); reality (“overdetermined and excessively complex”); and world (“a nonconcept”). He disposes of philosophy in one sentence (“Philosophy is a continual process of its own redefinition.”) but spends multiple pages on “A Tear in Immanence,” invoking Nietzsche, Heidegger, Sartre, and others. He describes “Wandering with Foucault” (“Thought entails wandering as well as straying into madness”) and brings together Derrida and Debord. He poses a question: “Why should a cat be more mysterious than a dog?” and later answers one: “Beauty is truth because truth is beauty.” By the end, we have accompanied Steinweg on converging trains of thought. “Thinking means continuing to think,” he writes, adding “But thinking can only pose questions by answering others.” The question of inconsistency? Asked and answered, and asked. (shrink)

Im Anschluss an die Edith Stein-Gesamtausgabe (ESGA) erschliesst das Edith Stein-Lexikon das denkerische Erbe, die philosophiegeschichtliche wie phanomenologische Bedeutung Edith Steins (1891-1942) weiter und macht es im problemgeschichtlichen und systematischen Sinn sichtbar. Die von uber 40 Stein-Forschern aus verschiedenen Landern und Generationen verfassten uber 250 Artikel informieren uber Bedeutung und Genese der fur Edith Stein zentralen Begriffe und Termini. Das Lexikon wendet sich an alle am Denken Edith Steins Interessierte, an Dozierende, Studierende und an alle neugierigen Leser, die ermutigt und (...) angeregt werden, sich den Originaltexten Edith Steins zum ersten Mal zuzuwenden. (shrink)

Quick, accessible, compact guide to understanding key political concepts. Contents include: Liberty, Justice, Equality, Human rights, Social contract, Democracy, Monarchy, Anarchism, Capitalism, Socialism, Nationalism and Globalisation.

This book is concerned with helping you improve your approach to decision-making. The author examines judgement in a selection of managerial contexts and provides important understanding that can help you make better leadership decisions. The book also pinpoints the in-house politics of organisational decision-making. Drawing on the very latest research, it introduces practical techniques that show you how to analyse and develop your own decision-making style. It will help you to deliver sharp and insightful analyses of your business and develop (...) effective solutions. In addition, it presents simple checklists that will give you vital insights throughout the decision-making process. Students and practitioners of leadership, management, and allied fields will find this book useful in order to understand and implement useful methods. (shrink)

Existential-Ontologie und historischer Materialismus bei Herbert Marcuse, von A. Schmidt.--Das Ganze und das ganz Andere; zur Kritik der reinen revolutionären Transzendenz, von W.F. Haug.--Technik und Eindimensionalität; eine Version der Technokratiethese? Von C. Offe.--Technologische Rationalität und spätkapitalistische ökonomie, von J. Bergmann.--Die geschichtliche Dimension des Realitätsprinzips, von H. Berndt und R. Reiche.--Marcuse and the New Left in America, by P. Breines.--Ausgewählte Bibliographie der Schriften Herbert Marcuses (p. 155-[161]).

This collection assembles significant, and in some cases unknown texts from the Herbert Marcuse archives in Frankfurt, including: ? critiques of positivism and ...

One of the most favourite subjects of ancient poetry is the oath of love. Previous research has taken it for granted that this oath always means the proverbial vow of eternal love, which may be broken unpunished, because no mortal can ever fulfil it. Apart from this manifoldly varied oath, however, there is also the one by which lovers deny an affair they have had, and this is, in contrast to the proverbial vow, a real, punishable perjury. This paper examines (...) respective poems of ancient literature on the basis of this distinction and aims to clear up misapprehensions and, on the whole, to reach a better understanding of ancient poetry of love. (shrink)

The account of Zeus’ love for Io, the nature of which can be defined by the reports of the ancient mythographers, the song of Orpheus in Valerius Flaccus and the ancient love poetry, has been changed into its contrary by Ovid who has turned the truly loving father of the gods into a brutal rapist. This radical reinterpretation is reflected in the fog cover that Jupiter makes rise in the „Metamorphoses“ in order not to be seen by Juno. It must (...) be read as a contrafacture of the golden cloud in the „Iliad“, under the protection of which Zeus makes love to his wife Hera. As this reinterpretation was not compatible with the father of the gods’ care for his lover after their affair had been discovered by his wife, Ovid has also changed the following account up to the salvation of Io. (shrink)

Since the 19 th c. it has been taken for granted that Apollodorus’ version of the story about the love of Zeus and Io and the killing of Argus, in which Zeus is said to have denied his love by swearing a false oath, must be traced back to Hesiod. This paper tries to show (1) that the reasons given for this assumption are not valid. They are based on a clear misunderstanding of Apollodorus’ words. In addition, the evidence adduced (...) for it from literature and early vase painting does not stand close examination. It will be argued instead (2) that Apollodorus’ version is based rather on a hellenistic model and that in it Zeus actually does not commit a perjury, but tries to save Io from Hera’s revenge. (shrink)

Introduction -- Creative experience as the birthplace of the transcendent -- On refinding God during chemotherapy -- Reflections on moments of grace -- On the quiet virtue of humility -- Summoned to courage -- Maintaining personal dignity in the face of the mass society -- On fidelity and betrayal in love relationships -- The kiss.

In the following contribution I would like to present Edith Stein´s Philosophical Anthropology in somewhat more detail. I am going to pursue the issue of being human in Stein, to address fundamental issues and key concepts of her oeuvre, to refer to other approaches, to point out to Stein´s innovative contribution to Philosophical Anthropology under the horizon of phenomenology and classical metaphysics. As a preliminary remark, I would first like to outline a few lines of Stein’s biography. It is of (...) course also possible to skip the first chapter and go straight to the philosophical considerations. (shrink)

This essay analyzes the use of military robots in terms of the jus in bello concepts of discrimination and proportionality. It argues that while robots may make mistakes, they do not suffer from most of the impairments that interfere with human judgment on the battlefield. Although robots are imperfect weapons, they can exercise as much restraint as human soldiers, if not more. Robots can be used in a way that is consistent with just war theory when they are programmed to (...) avoid using force against all but the most clearly hostile targets. However, the essay also cautions against using robots for counterinsurgency because they may alienate people in the contested area and lead to an escalation of hostilities. (shrink)

Visual thinking -- visual imagination or perception of diagrams and symbol arrays, and mental operations on them -- is omnipresent in mathematics. Is this visual thinking merely a psychological aid, facilitating grasp of what is gathered by other means? Or does it also have epistemological functions, as a means of discovery, understanding, and even proof? By examining the many kinds of visual representation in mathematics and the diverse ways in which they are used, Marcus Giaquinto argues that visual thinking (...) in mathematics is rarely just a superfluous aid; it usually has epistemological value, often as a means of discovery. Drawing from philosophical work on the nature of concepts and from empirical studies of visual perception, mental imagery, and numerical cognition, Giaquinto explores a major source of our grasp of mathematics, using examples from basic geometry, arithmetic, algebra, and real analysis. He shows how we can discern abstract general truths by means of specific images, how synthetic a priori knowledge is possible, and how visual means can help us grasp abstract structures. Visual Thinking in Mathematics reopens the investigation of earlier thinkers from Plato to Kant into the nature and epistemology of an individual's basic mathematical beliefs and abilities, in the new light shed by the maturing cognitive sciences. Clear and concise throughout, it will appeal to scholars and students of philosophy, mathematics, and psychology, as well as anyone with an interest in mathematical thinking. (shrink)

Students of government and history- and many other readers with an interest in books off the beaten track, will find this lively discussion of the three attempts made by Plato to put theory into practice a fascinating study. The author has brought history to life, creating living beings rather than dry dust, and making the period live again. This practical side of the idealist, Plato, is not well known. He despised tyranny, as brute force, but yearned toward the tyranny of (...) a good and just man, who would austerely dominate his people toward the end of the Perfect State, with lasting peace as a goal. During 25 years three attempts were made, in Syracuse, a tyrant-held city, each coming closer to success. Plato's theory that the Perfect State demanded a king guided by a philosopher proved impractical, when after two failures, the loyal Platonist, Dion, seized the government, only to find that the teachings of Plato covered the ends to be achieved, while ignoring the means to reach them. Kirkus Review, Aug. 21st, 1947. (shrink)

This chapter examines an apparent tension created by recent research on neurological development and genetics on the one hand and cognitive development on the other. It considers what it might mean for intrinsic signals to guide the initial establishment of functional architecture. It argues that an understanding of the mechanisms by which the body develops can inform our understanding of the mechanisms by which the brain develops. It cites the view of developmental neurobiologists Fukuchi-Shimogori and Grove, that the patterning of (...) the part of the brain responsible for our higher functions is coordinated by the same basic mechanisms and signaling protein families used to generate patterning in other embryonic organs. Thus, what's good enough for the body, is good enough for the brain. (shrink)