In the book, I provide an account of what it is for an agent to have an ability. According to the Success View, abilities are all about success across possible situations. In developing and applying the view, the book elucidates the relation between abilities on the one hand and possibility, counterfactuals, and dispositions on the other; it sheds light on the distinction between general and specific abilities; it offers an understanding of degrees of abilities; it explains which role intentions and (...) performances play for the having of an ability, how abilities relate to success and failure, and gives an outlook at how the view might be applied to the free will debate and time travel. (shrink)

According to an influential view about directed expressive duties (e.g., duties to express gratitude to benefactors, remorse to victims, forgiveness to wrongdoers), these duties do not have rights as their correlates, because they are not demandable and enforceable. The chapter argues that this view is mistaken. Like other directed duties, directed expressive duties are demandable and enforceable. While this does not entail that these duties have rights as their correlates, it does create a strong presumption of this being the case. (...) This shifts the burden of proof from those who hold that expressive duties correlate with rights to those who deny it. (shrink)

Recently, the term «fake news» has become ubiquitous in political and public discourse and the media. Despite its omnipresence, however, it is anything but clear what fake news is. An adequate and comprehensive definition of fake news is called for. We take steps towards this goal by providing a systematic account of fake news that makes the phenomenon tangible, rehabilitates the use of the term, and helps us to set fake news apart from related phenomena. (You can email us for (...) a penultimate draft of this paper.). (shrink)

Contextualism in epistemology is the claim that the knowledge predicate is contextsensitive in the sense that it has different truth conditions across different contexts of use. Jason Stanley objects against this view that if it were correct! then "know" should be gradable in the same way as gradable adjectives. Since it lacks gradability it also lacks the postulated contextsensitivity. Or so Stanley argues. In this paper I show that the contextualist is not committed to the gradability of the knowledge predicate (...) in the first place. I will distinguish between what I will call pure threshold predicates, which either apply simpliciter or not at all in each context, and impure threshold predicates, for which context determines whether they apply simpliciter, but which can also be satisfied to certain degrees. Threshold predicates are not gradable, but many of exhibit just the kind of contextsensitivity that is postulated for "know". Pace Stanley, three claims are going to be established: that the lack of gradability of the knowledge predicate (i) does not jeopardize its contextsensitivity, (ii) does not dismantle the analogies contextualists have claimed to hold between "know" and gradable adjectives, and (iii) is perfectly consistent with the idea of varyingly high epistemic standards. (shrink)

This paper explores the prospects for dispositional accounts of abilities. According to so-called new dispositionalists, an agent has the ability to Φ iff they have a disposition to Φ when trying to Φ. We show that the new dispositionalism is beset by some problems that also beset its predecessor, the conditional analysis of abilities, and bring up some further problems. We then turn to a different approach, which links abilities not to motivational states but to the notion of success, and (...) consider ways of implementing that approach. Our results suggest that there are principled disanalogies between abilities and disposition which prevent any dispositional account of abilities from succeeding. (shrink)

Hawthorne toys with the view that ascriptions of free will are context-sensitive. But the way he formulates the view makes freedom contextualism look like a non-starter. I step into the breach for freedom contextualism. My aim is twofold. On the one hand, I argue that freedom contextualism can be motivated on the basis of our ordinary practice of freedom attribution is not ad hoc. The view explains data which cannot be accounted for by an ambiguity hypothesis. On the other hand, (...) I suggest a more plausible freedom contextualist analysis, which emerges naturally once we pair the assumption that freedom requires that the agent could have acted otherwise with a plausible semantics of "can" statements. I'll dub the resulting view Alternate Possibilities Contextualism, or APC, for short. In contrast to Hawthorne's view, APC is well-motivated in its own right, does not beg the question against the incompatibilist and delivers a context parameter which allows for a wide range of context shifts. I conclude that, far from being a non-starter, freedom contextualism sets an agenda worth pursuing. (shrink)

It is a popular thought that emotions play an important epistemic role. Thus, a considerable number of philosophers find it compelling to suppose that emotions apprehend the value of objects and events in our surroundings. I refer to this view as the Epistemic View of emotion. In this paper, my concern is with a rivaling picture of emotion, which has so far received much less attention. On this account, emotions do not constitute a form of epistemic access to specific axiological (...) aspects of their objects. Instead it proposes that they are ways of taking a stand or position on the world. I refer to this as the Position-Taking View of emotion. Whilst some authors seem sympathetic to this view, this it has so far not been systematically motivated and elaborated. In this paper, I fill this gap and propose a more adequate account of our emotional engagement with the world than the predominant epistemic paradigm. I start by highlighting the specific way in which emotions are directed at something, which I contrast with the intentionality of perception and other forms of apprehension. I then go on to offer a specific account of the valence of emotion and show how this account and the directedness of emotions makes them intelligible as a way of taking a position on something. (shrink)

It is widely accepted that valid consent is a necessary condition for permissible sexual activity. Since non-human animals, children, and individuals who are severely cognitively disabled, heavily intoxicated or unconscious, lack the cognitive capacity to give valid consent, this condition explains why it is impermissible to have sex with them. However, contrary to common intuitions, the same condition seems to render it impermissible to have sex with robots, for they too are incapable of consenting to sex due to insufficient cognitive (...) capacitation. This paper explores whether the intuition that non-consensual sex with robots is permissible can be vindicated, whilst preserving valid consent as a general requirement for permissible sexual activity. I develop and evaluate four possible ways to argue that there is a morally significant difference between robots on the one hand, and insufficiently cognitively capacitated humans and non-human animals on the other hand, to substantiate and justify the intuition that it is permissible to have non-consensual sex with the former but not with the latter. (shrink)

Das aktuelle politische Zeitgeschehen offenbart zunehmend ein Phänomen, das in der philosophischen Fachliteratur als „Bullshit“ bezeichnet wird. Im Unterschied zum Lügner, der über die Fakten täuschen will, stellt der Bullshitter seine Behauptungen ohne jedwede Orientierung an der Wahrheitsfindung auf. Wir unterscheiden verschiedene Arten von Bullshit und führen das Konzept des demonstrativen Bullshits ein. Wie wir zeigen, hat demonstrativer Bullshit im politischen Diskurs besondere Sprengkraft. Bullshitten politische Akteure demonstrativ, untergraben sie damit die Norm der Wahrheit im gesellschaftlichen Diskurs und tragen auf (...) diese Weise dazu bei, die Grundlage für demokratische Meinungsbildungs- und Entscheidungsprozesse zu zersetzen. Wir zeigen, dass die Digitalisierung die Verbreitung und Akzeptanz demonstrativen Bullshits in der Tendenz begünstigt, und skizzieren, auf welche Weise politische Bildung diesen Entwicklungen entgegenwirken kann. (shrink)

This essay presents a novel approach to specifying the meaning of the concept of populism, on the political position it occupies and on the nature of populism. Employing analytic techniques of concept clarification and recent analytic ideology critique, it develops populism as a political kind in three steps. First, it descriptively specifies the stereotype of populist platforms as identified in extant research and thereby delimits the peculiar political position populism occupies in representative democracies as neither inclusionary nor fascist. Second, it (...) specifies on this basis analytically–normatively the particular stance towards liberal representative democracy (in particular towards popular sovereignty and democratic legitimacy) that unifies populism’s political position and explains how populist politics can be compelling for democratic citizens. The normative core (populist ideology) turns out to require no more than two general principles of legitimizing political authority by elections. Surprisingly, it does not need a separate anti-pluralist or exclusionary commitment: it entails it. Third, this normative model allows a response to a contested question in the theoretical discussion, namely, whether populism (properly specified) can be democracy-enhancing. The article defends the negative answer in virtue of the normative core alone and does so as much vis-à-vis a minimal (purely electoral) as vis-à-vis a normatively ambitious (liberal) conception of democracy. The reconstruction of the normative core of populist ideology enables a novel argument to show that populism is incompatible with the continued democratic legitimation of political authority even in the normatively most austere conception of ‘electoral democracy’, not just with ‘liberal democracy’. Assuming a normatively more ambitious concept of democratic legitimation in terms of political autonomy, the model also produces an extremely direct argument showing that populists cannot fulfil their promise of ‘taking back control’ over political decision-making to the population. (shrink)

Das Funktionieren moderner Demokratien hängt von der Informiertheit der Öffentlichkeit ab. Durch den Erfolg von Fake News und post-faktischer Politik ist die Informiertheit der Öffentlichkeit jedoch in Gefahr, zumal parallele Öffentlichkeiten zunehmend sogenannte alternative analoge und digitale Medienangebote nutzen. In diesem Beitrag untersuchen wir, wie sich Fake News verbreiten und Einfluss auf Öffentlichkeit und Politik gewinnen. Dazu analysieren wir das Zusammenspiel einer Reihe kognitiver Verzerrungen mit der Funktionsweise sozialer Medien sowie die strukturellen Anreize, die der digitalisierte Medienkapitalismus setzt. Beides spielt (...) der Verbreitung von Fake News in die Hände, was einige politische Akteure auszunutzen wissen. Fake News werden in diesem Fall als Propaganda eingesetzt. Wir unterscheiden vier Funktionen von Fake-News-Propaganda: (1) die Täuschung der Öffentlichkeit, (2) die Stärkung von Gruppenidentitäten, (3) die Demonstration von Macht und (4) die Destabilisierung der politischen oder öffentlichen Ordnung. (shrink)

Nicht nur Locke war der Auffassung, dass Willensfreiheit voraussetzt, dass ein Mensch bestimmte Fähigkeiten besitzt. Aber kann ein Mensch die für Freiheit entscheidenden Fähigkeiten auch dann besitzen, wenn der Weltverlauf vollständig determiniert ist? Unsere These ist, dass Akteure auch in einer deterministischen Welt über die freiheitsrelevanten Fähigkeiten verfügen können. Unser Argument hat vier Schritte. Im ersten Schritt argumentieren wir dafür, dass eine Fähigkeitstheorie bestimmte Anforderungen erfüllen muss, die sich im Zusammenhang mit freiheitsrelevanten Fähigkeiten als einschlägig erweisen werden, und stellen exemplarisch (...) eine Theorie vor, die diesen Anforderungen gerecht wird. Im zweiten Schritt unterscheiden wir sorgfältig zwischen unterschiedlichen Arten von Fähigkeiten. Im dritten Schritt zeigen wir, dass nur eine ganz bestimmte Sorte von Fähigkeiten mit dem Determinismus unvereinbar ist und diagnostizieren den entscheidenden Disput zwischen Kompatibilisten und Inkompatibilisten. Im vierten Schritt, schließlich, argumentieren wir dafür, dass wir gute Gründe für die Annahme haben, dass diese determinismusinkompatible Sorte von Fähigkeiten nicht diejenige ist, die für Willensfreiheit relevant ist. (shrink)

Goethe's objections to Newton's theory of light and colours are better than often acknowledged. You can accept the most important elements of these objections without disagreeing with Newton about light and colours. As I will argue, Goethe exposed a crucial weakness of Newton's methodological self-assessment. Newton believed that with the help of his prism experiments, he could prove that sunlight was composed of variously coloured rays of light. Goethe showed that this step from observation to theory is more problematic than (...) Newton wanted to admit. By insisting that the step to theory is not forced upon us by the phenomena, Goethe revealed our own free, creative contribution to theory construction. And Goethe's insight is surprisingly significant, because he correctly claimed that all of the results of Newton's prism experiments fit a theoretical alternative equally well. If this is correct, then by suggesting an alternative to a well-established physical theory, Goethe developed the problem of underdete... (shrink)

In diesem Aufsatz argumentiere ich für eine teleologische Fähigkeitstheorie, derzufolge Fähigkeiten Dispositionen zu zweckmäßigem Handeln sind.

I present three versions –Grimm, Offe and Streeck—of a general argument that is often used to establish that the EU-institutions meets a legitimacy-disabling condition, the so called “no demos” argument (II), embedding them in the context of the notorious “democratic deficit” suspicions against the legal system and practice of the EU (I). After examining the logical structure behind the no-demos intuition considered as an argument (III), I present principled reasons by Möllers and Habermas that show why the “no demos” argument (...) fails to have bite in discussions of the legitimacy and status of the supranational level in the multi-level EU-architecture. These are complemented by another principled reason arising from John Dewey’s conception of the “public” as a clearer alternative for the “popular” requirement of democratic legitimation (IV). I conclude that all three conceptions together suggest that the hunt after pre-politically existing peoples as foundations of democratic legitimacy expresses no more than methodological nationalism without any footing in the material and conceptual requirements of democratic legitimation. Given the absence of a principled problem with the legitimacy of the priority and interference of supranational EU-law in the national legal and political orders, there are thus also no principled reasons to abandon or discredit the European project in the absence of a European nation or society. (shrink)

Quine claims that holism (i.e., the Quine-Duhem thesis) prevents us from defining synonymy and analyticity (section 2). In Word and Object, he dismisses a notion of synonymy which works well even if holism is true. The notion goes back to a proposal from Grice and Strawson and runs thus: R and S are synonymous iff for all sentences T we have that the logical conjunction of R and T is stimulus-synonymous to that of S and T. Whereas Grice and Strawson (...) did not attempt to defend this definition, I try to show that it indeed gives us a satisfactory account of synonymy. Contrary to Quine, the notion is tighter than stimulus-synonymy – particularly when applied to sentences with less than critical semantic mass (section 3). Now according to Quine, analyticity could be defined in terms of synonymy, if synonymy were to make sense: A sentence is analytic iff synonymous to self-conditionals. This leads us to the following notion of analyticity: S is analytic iff, for all sentences T, the logical conjunction of S and T is stimulus-synonymous to T; an analytic sentence does not change the semantic mass of any theory to which it may be conjoined (section 4). This notion is tighter than Quine's stimulus-analyticity; unlike stimulus-analyticity, it does not apply to those sentences from the very center of our theories which can be assented to come what may, even though they are not synthetic in the intuitive sense (section 5). Conclusion: We can have well-defined notions of synonymy and analyticity even if we embrace Quine's holism, naturalism, behaviorism, and radical translation. Quine's meaning skepticism is to be repudiated on Quinean grounds. (shrink)

Ziel dieses Papiers ist es die Ordnungsethik – einen bereichsethischen Ansatz, der derzeit vor allem für wirtschaftsethische Fragestellungen benutzt wird – als eine universelle Methode zur Analyse von bereichsethischen Fragestellungen vorzustellen. Um das Vorhaben handhabbar zu machen, muss es in zweierlei Hinsicht eingeschränkt werden. Zum einen kann es sich hier natürlich nicht um eine voll ausgearbeitete Methodologie für die Analyse von bereichsethischen Fragestellungen handeln, sondern nur um eine methodische Skizze. Zum anderen soll es in diesem Papier im Wesentlichen um solche (...) bereichsethischen Fragestellungen gehen, deren Lösung die Implementierung von formellen wie informellen Regeln erfordert. (shrink)

Article presenting basic methodological tenets in Goodman's philosophical development with their mutual connections, like the new riddle of indutcion, counterfactual conditionals and his use of reflective equilibrium as a methodological basis.

This article analyzes whether Brandom’s ISA (inferential-substitutional-anaphoric) semantics as presented in Making It Explicit (MIE) and Articulating Reasons (AR) can cope with problems resulting from inferentialism’s near-implied meaning holism. Inferentialism and meaning holism entail a radically perspectival conception of content as significance for an individual speaker. Since thereby its basis is fixed as idiolects, holistic inferentialism engenders a communication-problem. Brandom considers the systematic difference in information among individuals as the „point“ of communication and thus doesn’t want to diminish these effects (...) of inferentialism. Instead, explains communication with a model of “navigating among perspectives without sharing contents”. The crucial element in this navigation-model is the functioning of anaphoric connections between tokens uttered in discourse that can be used by every individual speaker in their own perspectival semantic substitution-economies. The heart of Brandom’s semantics is the thesis of the purely inferential, hence non-referential nature of anaphora, coupled with the claim that anaphoric-inferential semantic mechanisms yield sufficient conditions for mutually successful “information-extraction” or interpretation. This article disputes the thesis and denies the claim. Regarding the former it is observed that all of Brandom’s plausible reconstructions of anaphoric discourse-structures rely on covert “reference-infiltrations” that can’t be eliminated. Regarding the latter, a new argument based on context-sensitive semantic phenomena in anaphoric settings shows that the crucial distinction between initiator or anaphoric antecedent and anaphoric dependent cannot be drawn according to Brandom’s own premises without overt and irreducible referential premises. The article concludes that either Brandom’s semantics can offer determinate contents, but then must accept genuinely referential semantic primitives, or else it leaves utterance-contents undeterminable and hence cannot explain communication. (shrink)

Die Covid-19-Pandemie und der Umgang mit ihr sind eine immense Herausforderung, nicht zuletzt für das philosophische Denken. Unter dem Brennglas der Coronakrise stellen sich viele Fragen schärfer und dringlicher als zuvor: etwa über die Berechtigung von Freiheitseinschränkungen, Vertrauen als politische Kategorie, die Schutzpflichten des Staates, Freiwilligkeit und Zwang, den gerechten Umgang mit Versorgungsengpässen in der Medizin oder über verantwortungsvolle Krisenkommunikation. Die Gesellschaft für Analytische Philosophie (GAP) hat einen Essay-Wettbewerb ausgerufen: »Nachdenken über Corona«. Dieser Band versammelt die Texte der drei Preisträger (...) und die besten Essays aus mehr als 100 Einsendungen. (shrink)

The focus of this article is on the pragmatic presuppositions involved in the use of general terms in inductive practices. The main thesis is that the problem of characterizing the assumptions underlying the projection of predicates in inductive practices and the ones underlying the classification of crtain general terms as «natural kind terms» coincide to a good extent. The reason for this, it is argued, is that both classifications, «projectibility» and «natural kind term», are attempts to answer to the same (...) semantico-epistemological phenomenon, viz. underdertermination. It is proposed a «deflationary» reading of the so-called «theory of direct reference» as to enable an evaluation of its contribution to epistemological problems associated with this kind of phenomena, as well as it is argued that a purely de facto account of projectibility is not viable. The resulting hypothesis is that the conception of «natural kind terms» is only interesting insofar as they are seen as a kind of projectible general terms and thus as parts of classifications used in natural science, more generally, in inductive practices, and that this is a perspective that makes undue metaphysical readings avoidable. (shrink)

This contribution focuses on three aspects of Nietzsche’s art of living that have become relevant today especially in the United States (but not only here): first, regarding some facets of the economic-political conditions of any contemporary art of living; second, the widespread adoption of Nietzsche’s notion of self-overcoming and artistic self-design in entrepreneurship and individual’s lives; and third, how his notion of ‘incorporation’ has been further developed in current approaches to habit design. Eventually I will show via the example of (...) Anthony Robbins that some notions of Nietzsche’s art of living have become most popular outside of academia, namely in the commercial industries of what has been called ‘self-growth’ or ‘self-development.’. (shrink)

Nietzsche and Shaw are famous and infamous: famous for their innovative and influential forms of writing, but infamous for their apparent support of totalitarianism and Nazism. However, while it has long been shown that Nietzsche’s provocative language about “breeding” and “masters and slaves” was intended to enhance culture through competition, it is still an open question how and when Shaw supported biological eugenics. Via Nietzsche’s “philosophical breeding,” this article presents a new reading of Shaw’s Man and Superman: on the one (...) hand, it contrasts Nietzsche’s philosophical Übermensch with Shaw’s eugenic Superman; and on the other hand, it connects Nietzsche’s agonistic enhancement of culture with Shaw’s philosophical reflections in “Don Juan in Hell.” In contrast to Tanner’s support of eugenic breeding in his Revolutionist’s Handbook, Shaw’s Don Juan remarkably resembles Nietzsche’s notion of “philosophical breeding” toward a more competent, truthful, and autonomous orientation that is needed in increasingly complex global politics. (shrink)

This essay investigates, via the concepts of the philosophy of orientation, Annie Duke’s decision-making theory in "Thinking in Bets" and scrutinizes as to what extent one can universalize the 'orientation skill' of decision-making with regard to our everyday and professional life.

The philosophy of the art of living asks the age-old question of orienting one’s own life: ‘How can I live well?’ An art of living is always called for when people do not know what to do and how to go on, when the ways of life are no longer self-evident, when traditions, conventions, rules, and norms lose their plausibility and individuals begin to worry about themselves. The art of living and of its philosophy has a practical aim: It is (...) not concerned with ethical principles, but with the concrete practice of people’s everyday life, with their individual and successful lives. Friedrich Nietzsche, as he often did, pushed the problem of the art of living to the extreme, making it palpable both in its dignity and in its force. For him, the modern uncertainty of human orientation caused by nihilism pointed to art and aesthetics, which, he supposed, makes life if not justifiable, at least bearable. The arts open up a multi-perspectival seeing and hearing, they experiment with alternative forms and techniques, and create the finest sensibilities for both – Nietzsche himself, with his rich forms of philosophical writing, is an outstanding example of this. -/- The volume we present here, entails contributions of German-speaking scholars on Nietzsche and the ways of living he proposes, especially, but not alone in Dawn. The papers are selected from a book series on the common issue “Critical Art of Living,” edited by Günter Gödde, Jörg Zirfas, and others, and translated on behalf of the Foundation for Philosophical Orientation. (shrink)

Introduction au Numéro spécial de la Revue Philosophique de Louvain.

In order to be doing something intentionally, must one know that one is doing it? Some philosophers have answered yes. Our aim is to test a version of this knowledge thesis, what we call the Knowledge/awareness Thesis, or KAT. KAT states that an agent is doing something intentionally only if he knows that he is doing it or is aware that he is doing it. Here, using vignettes featuring skilled action and vignettes featuring habitual action, we provide evidence that, in (...) various scenarios, a majority of non-specialists regard agents as intentionally doing things that the agents do not know they are doing and are not aware of doing. This puts pressure on proponents of KAT and leaves it to them to find a way these results can coexist with KAT. (shrink)

Agents' Abilities ist ein Geschenk von einem Buch, das man nicht genug loben kann. Und deswegen versuche ich es erst gar nicht. Stattdessen beschränke ich mich auf einige konstruktiv-kritische Bemerkungen, die in zwei miteinander verbundenen Bereichen Perspektiven der Weiterentwicklung und Verfeinerung aufzeigen sollen.

Review of Simplicius: On Aristotle, On the Heavens 3.1-7, trans. Ian Mueller, London: Duckworth, 2009.

In “Stakes, Withholding, and Pragmatic Encroachment on Knowledge,” I used a variety of cases, including cases of forced choice, to illustrate my explanation of how and why some pragmatic factors, but not others, can affect whether an agent knows. In his recent contribution, Andy Mueller argues that cases of forced choice actually pose a dilemma for my account. In this paper I reply.

Experiments are presented showing that visual search for Mueller-Lyer (ML) stimuli is based on complete configurations, rather than component segments. Segments easily detected in isolation were difficult to detect when embedded in a configuration, indicating preemption by low-level groups. This preemption—which caused stimulus components to become inaccessible to rapid search—was an all-or-nothing effect, and so could serve as a powerful test of grouping. It is shown that these effects are unlikely to be due to blurring by simple spatial filters at (...) early visual levels. It is proposed instead that they are due to more sophisticated processes that rapidly bind contour fragments into spatially-extended assemblies. These results support the view that rapid visual search cannot access the primitives formed at the earliest stages of visual processing; rather, it can access only higher-level, more ecologically-relevant structures. (shrink)

Largely neglected today, the work of Karl Philipp Moritz was a highly influential source for Early German Romanticism. Moritz considered the form of myth as essential to the absolute nature of the divine subject. This defence was based upon his aesthetic theory, which held that beautiful art was “disinterested”, or complete in itself. For Moritz, Myth, like art, constitutes a totality providing an idiom free from restriction in the imitation of the divine. This examination offers a consideration of Moritz’s aesthetics (...) and mythography, before turning briefly to consider his influence on the authors of Early German Romanticism. An understanding of the role of Moritz’s thought supports a number of recent claims that challenge the conventional reading of Romanticism. At the same time it allows us to see Romanticism’s unconventional realist theological programme, permitting us to overcome the problematic secularising readings of the movement. I would like to thank Kurt Mueller-Vollmer, as well as Fredrick Beiser and Lars Fischer for their help with this project. (shrink)

: The purpose of this paper is to address from a normative perspective issues raised by John Mueller in Redeeming Economics: Rediscovering the Missing Element. Mueller criticizes economists, including Austrians, for failing to properly address unilateral transfers—in particular, charity, childcare, and crime—in economic thought. Mueller challenges economist Gary Becker’s position that giving increases the […] The post “Charity, Childcare, and Crime: From Objectivist Ethics to the Austrian School” appeared first on Libertarian Papers.

John Corcoran and George Boger. Aristotelian logic and Euclidean geometry. Bulletin of Symbolic Logic. 20 (2014) 131. -/- By an Aristotelian logic we mean any system of direct and indirect deductions, chains of reasoning linking conclusions to premises—complete syllogisms, to use Aristotle’s phrase—1) intended to show that their conclusions follow logically from their respective premises and 2) resembling those in Aristotle’s Prior Analytics. Such systems presuppose existence of cases where it is not obvious that the conclusion follows from the premises: (...) there must be something deductions can show. Corcoran calls a proposition that follows from given premises a hidden consequence of those premises if it is not obvious that the proposition follows from those premises. By a Euclidean geometry we mean an extended discourse beginning with basic premises—axioms, postulates, definitions—1) treating a universe of geometrical figures and 2) resembling Euclid’s Elements. There were Euclidean geometries before Euclid (fl. 300 BCE), even before Aristotle (384–322 BCE). Bochenski, Lukasiewicz, Patzig and others never new this or if they did they found it inconvenient to mention. Euclid shows no awareness of Aristotle. It is obvious today—as it should have been obvious in Euclid’s time, if anyone knew both—that Aristotle’s logic was insufficient for Euclid’s geometry: few if any geometrical theorems can be deduced from Euclid’s premises by means of Aristotle’s deductions. Aristotle’s writings don’t say whether his logic is sufficient for Euclidean geometry. But, there is not even one fully-presented example. However, Aristotle’s writings do make clear that he endorsed the goal of a sufficient system. Nevertheless, incredible as this is today, many logicians after Aristotle claimed that Aristotelian logics are sufficient for Euclidean geometries. This paper reviews and analyses such claims by Mill, Boole, De Morgan, Russell, Poincaré, and others. It also examines early contrary statements by Hintikka, Mueller, Smith, and others. Special attention is given to the argumentations pro or con and especially to their logical, epistemic, and ontological presuppositions. What methodology is necessary or sufficient to show that a given logic is adequate or inadequate to serve as the underlying logi of a given science. (shrink)

This book is a collection of articles dealing with criticisms of Robert S. Hartman’s theory of formal axiology. During his lifetime, Hartman wrote responses to many of his critics. Some of these were previously published but many are published here for the first time. In particular, published here are Hartman’s replies to such critics as Hector Neri Castañeda, Charles Hartshorne, Rem B. Edwards, Robert E. Carter, G. R. Grice, Nicholas Rescher, Robert W. Mueller, Gordon Welty, Pete Gunter, George Kimball Plochmann, (...) William Eckhardt, and Robert S. Brumbaugh. Crticial essays and responses to them developed by Rem B. Edwards, Frank G. Forrest, and Mark A. Moore after Hartman’s untimely death in 1973 are also included. (shrink)