When deciding on an online purchase, consumers often face a plethora of information. Yet, individuals consumers differ greatly in the amount of information they are willing and able to acquire and process before making purchasing decisions. Extensively processing all available information does not necessarily promote good decisions. Instead, the empirical evidence suggests that reviewing too much information or too many choice alternatives can impair decision quality. Using simulated contract conclusion scenarios, we identify distinctive types of information processing styles and find (...) that certain search and selection strategies predict the quality of the final choice. Participants chose a cellular service contract in a web-based environment that closely resembled actual online settings in the country of study. Using information processing data obtained with tracking software, we identify three consumer segments differing along two dimensions – the extent dimension, referring to the overall effort invested in information processing, and the focus dimension, referring to the degree to which someone focuses on the best available options. The three subgroups of respondents can be characterized as follows: consumers with a low-effort and low-focus information processing strategy ; consumers with a moderate-effort and high-focus information processing strategy ; and consumers with high-effort and low-focus information processing strategy. The three groups differed not only in their information processing but also in the quality of their decisions. In line with the assumption of ecological rationality, most successful search strategies were not exhaustive, but instead involved the focused selection and processing of a medium amount of information. Implications for effective consumer information are provided. (shrink)

Magicians use misdirection to prevent you from realizing the methods used to create a magical effect, thereby allowing you to experience an apparently impossible event. Magicians have acquired much knowledge about misdirection, and have suggested several taxonomies of misdirection. These describe many of the fundamental principles in misdirection, focusing on how misdirection is achieved by magicians. In this article we review the strengths and weaknesses of past taxonomies, and argue that a more natural way of making sense of misdirection is (...) to focus on the perceptual and cognitive mechanisms involved. Our psychologically-based taxonomy has three basic categories, corresponding to the types of psychological mechanisms affected: perception, memory, and reasoning. Each of these categories is then divided into subcategories based on the mechanisms that control these effects. This new taxonomy can help organize magicians' knowledge of misdirection in a meaningful way, and facilitate the dialog between magicians and scientists. (shrink)

Carl Gustav Carus: Lebenserinnerungen und Denkwürdigkeiten Edition Holzinger. Taschenbuch Berliner Ausgabe, 2014, 2. Auflage Vollständiger, durchgesehener Neusatz bearbeitet und eingerichtet von Michael Holzinger Erstdruck in vier Teilen: Leipzig (F.A. Brockhaus) 1865/66. Textgrundlage sind die Ausgaben: Carus, Carl Gustav: Lebenserinnerungen und Denkwürdigkeiten. Nach der zweibändigen Originalausgabe von 1865/66 neu herausgegeben von Elmar Jansen, 2 Bände, 1. Band. Weimar: Gustav Kiepenheuer, 1966. Carus, Carl Gustav: Lebenserinnerungen und Denkwürdigkeiten. Nach der zweibändigen Originalausgabe von 1865/66 neu herausgegeben von Elmar Jansen, (...) 2 Bände, 2. Band. Weimar: Gustav Kiepenheuer, 1966. Herausgeber der Reihe: Michael Holzinger Reihengestaltung: Viktor Harvion Umschlaggestaltung unter Verwendung des Bildes: Carl Gustav Carus 1844, Gemälde von Julius Hübner Gesetzt aus Minion Pro, 10 pt. (shrink)

Today, however, classical Lutheran education is enjoying a renaissance. This book is being reprinted in hopes of renewing such an interest among those who educate in school or at home.

The biggest benefit of dual-process theory lies in its role as a benchmark theory that, regardless of its empirical plausibility, serves as a starting point for better and more domain-specific models. In this sense, dual-process theory is the Barbapapa of psychological theory – a blob-shaped creature that can be reshaped and adapted to fit in the context of any human behavior.

Positivists and phenomenalists of all sorts maintain, and long have maintained, some variant of the following thesis concerning the existence of physical objects: Such statements as ‘There is now a wall behind my back’ are synonymous with a class of statements of which the following is representative ‘If I shall turn my head, then I shall also have the visual experience called ‘seeing a wall'.’ This amounts to proposing what many of us call a philosophical analysis of ‘exist’ or, more (...) precisely, of one meaning of ‘exist'; for the thesis implies that this verb, in the sense in which we use it when we say ‘This wall exists', is dispensable in the sense of being definable. Realists, who oppose the thesis, hold that ‘exist', in the sense mentioned, is what I would call an undefined descriptive predicate; and then they go on to recommend that instead of defining existence in terms of what we see, we had better say that we shall, if we turn, see a wall because there is a wall. Thus one could say, perhaps, that the realists wish to convert the positivistic position; instead of founding existence upon experience, they want to found experience upon existence. To be sure, this is but a bare and crudely formulated schema of an issue that has been argued for a long time. Also, contemporary analysts for the most part do not discuss the issue directly; they give their attention to preliminary and, therefore, more fundamental questions. Like experienced chess players, who know to which characteristic situations in the middle game certain openings will eventually lead, we try to convince each other of the excellence of our respective openings. There is, in particular, one fundamental or opening move that is now widely discussed and which, I believe, most of us examine with a view to the position in which we shall find ourselves—in the middle game—with respect to the realism issue. I refer to the clarification of the relations between meaning and verification or, to put it the way positivists do, to the formulation of an adequate meaning criterion. Let me indicate the connection between these questions and the crude schema I have given for the realism issue. According to current garden varieties of positivism, a statement is meaningful if it is verifiable by experience. ‘There is a wall behind my back’ is, in this view, meaningful because it is synonymous with a class of statements each of which is verifiable by future experience. More pointedly, the familiar common sense statements about the existence of physical objects are considered as meaningful because they are verifiable. This has again the subjectivistic ring realists dislike so much; so they may again be inclined to convert the positivistic position, if only tentatively and because they feel that a piece of realistic common sense would thus be preserved. But to make the conversion is to say that ‘There is a wall behind my back’ is verifiable because it is meaningful. (shrink)

The lucidity of Mr. Copilowish's argument makes the task of the reviewer very pleasant, even if he disagrees as completely as I do with the conclusion, which is the main thesis Mr. Copilowish attempts to prove. Only at one minor point does his exposition not quite suit my taste. He chose to preface his argument with a string of quotations supposedly supporting the position he wishes to defend. It seems to me that with the proper historical precautions these passages allow (...) for a very different interpretation. Yet I shall not pursue this matter, partly because I believe that Mr. Copilowish merely followed a literary stereotype, but mainly because the issue ought to be discussed on its merits rather than through the clouds of witness one could adduce on either side. (shrink)

Our perceptual experience is largely based on prediction, and as such can be influenced by knowledge of forthcoming events. This susceptibility is commonly exploited by magicians. In the Vanishing Ball Illusion, for example, a magician tosses a ball in the air a few times and then pretends to throw the ball again, whilst secretly concealing it in his hand. Most people claim to see the ball moving upwards and then vanishing, even though it did not leave the magician’s hand (Kuhn (...) & Land, 2006; Triplett, 1900). But what exactly can such illusions tell us? We investigated here whether seeing a real action before the pretend one was necessary for the Vanishing Ball Illusion. Participants either saw a real action immediately before the fake one, or only a fake action. Nearly one third of participants experienced the illusion with the fake action alone, while seeing the real action beforehand enhanced this effect even further. Our results therefore suggest that perceptual experience relies both on long-term knowledge of what an action should look like, as well as exemplars from the immediate past. In addition, whilst there was a forward displacement of perceived location in perceptual experience, this was not found for oculomotor responses, consistent with the proposal that two separate systems are involved in visual perception. (shrink)

The problem I shall discuss is specific, even minute. Yet, being philosophical, it arises and can be profitably discussed only in a context anything but minute, namely, that of a conception of philosophy and its proper method. I could not possibly unfold my conception once more for the sake of a minute problem. Nor do I believe that as things now stand this is necessary. I shall merely recall two propositions which are crucial in the context, and, in stating them, (...) shall freely use its vocabulary. The undefined descriptive terms of the ideal language all refer to phenomenal things wholly presented. These things all are either individuals or characters, and, if characters, either relational or nonrelational. These are the two propositions. It may throw light on another crucial point not always well understood if I imagine someone to ask: Wholly presented to whom? The answer is: To the person to whose world the philosopher, who, himself always speaks commonsensically, fits the ideal language. (shrink)

We prove that if μ is a regular cardinal and ℙ is a μ-centered forcing poset, then ℙ forces that $(I[\mu ^{ + + } ])^V $ generates I[µ⁺⁺] modulo clubs. Using this result, we construct models in which the approachability property fails at the successor of a singular cardinal. We also construct models in which the properties of being internally club and internally approachable are distinct for sets of size the successor of a singular cardinal.

Diese Hardcover-Ausgabe ist Teil der TREDITION CLASSICS. Der Verlag tredition aus Hamburg veroffentlicht in der Buchreihe TREDITION CLASSICS Werke aus mehr als zwei Jahrtausenden. Diese waren zu einem Grossteil vergriffen oder nur noch antiquarisch erhaltlich. Mit TREDITION CLASSICS verfolgt tredition das Ziel, tausende Klassiker der Weltliteratur verschiedener Sprachen wieder als gedruckte Bucher zu verlegen - und das weltweit! Die Buchreihe dient zur Bewahrung der Literatur und Forderung der Kultur. Sie tragt so dazu bei, dass viele tausend Werke nicht in Vergessenheit (...) geraten. (shrink)

On March 12, 1938 the German army crossed the border into Austria. By the following September Gustav Bergmann had managed to send his first wife, Anna, and his daughter, Hanna, to safety in England. In October he managed to leave Austria himself. He first went to the Hague in the Netherlands to see Otto Neurath, who gave him enough money to assist his passage to New York. Bergmann’s prospects were quite uncertain at that time and it was not clear (...) that he would ever be able to repay Neurath. Neurath told Bergmann not to worry about repayment; he merely requested that Bergmann writes something about his recollections of the Vienna Circle. Bergmann wrote the following letter on the S. S. Staatendam while enroute to New York City to begin his new life. (shrink)

Russell's book on Leibniz appeared in 1900. That it is important, because of its subject and because of its author, hardly needs to be argued. An examination of it, or of parts of it, after more than half a century is therefore in order. Yet the title I chose indicates only part of my intent. The other part is to examine certain ideas, irrespective of what either Leibniz or Russell thought and of what the latter thought about the thoughts of (...) the former. The title best suited to this part is Individuals, Natures, Relations, and Change. The mixed form of presentation, analytic and quasihistorical, has very great advantages. For the nature of the philosophical enterprise is such that an analyst is lost without some grasp or, at least, some image of “structural history.” The danger is that only very few, if any, are masters of two trades; in this case, logical analysis and historical scholarship. I, for one, make no pretense whatsoever of being a scholar. Naturally, I have read in Leibniz; and I did not skip or take lightly anything in the letters to Arnauld and Clarke; but I have by far not read everything that is available. Reading about Leibniz, aside from Russell, of which I did but little, I found Latta and, particularly, Joseph sometimes helpful. More often, though, I felt that the former's Hegelianism and the latter's Aristotelianism had got between them and their subject. (shrink)

1. In his paper “On Denoting” Russell points out what he calls a puzzle every satisfactory theory of denoting will have to solve. Of the three sentences George IV. wished to know whether Scott was the author of WaverleyScott is the author of WaverleyGeorge IV. wished to know whether Scott was Scott the first two, and, are presumably true, while the third,, is presumably false. The reason given for considering this arrangement of truth values a puzzle is that the ‘is’ (...) in signifies identity; that the proper name ‘Scott’ and the descriptive phrase ‘the author of Waverley’ denote the same object; and that, therefore, if the latter is replaced by the former in the true sentence, the resulting sentence,, should again be true. Yet is false, or, as one also says, the context considered is nonextensional with respect to this replacement. (shrink)

The philosophy of Malebranche is a speculative system of great intellectual interest. A comprehensive examination of it, however concise, is therefore a major undertaking. In this paper I shall limit myself to three points. I shall examine, partly from within and partly from without, Malebranche's account of perception as it relates to the realism-nominalism problem; I shall inquire what, if anything, he has to say about the related problem of individuation; and I shall analyze some aspects of the vision in (...) God. These three topics will be taken up, in this order, in Sections Three, Four, and Five. The first two sections provide background. Section One deals, most concisely yet in an analytical fashion, with the realism issue. Section Two digests, in the same manner, what I shall need of Malebranche's system. Section Six contains some concluding remarks. (shrink)