Recent decades have witnessed tremendous progress in artificial intelligence and in the development of autonomous systems that rely on artificial intelligence. Critics, however, have pointed to the difficulty of allocating responsibility for the actions of an autonomous system, especially when the autonomous system causes harm or damage. The highly autonomous behavior of such systems, for which neither the programmer, the manufacturer, nor the operator seems to be responsible, has been suspected to generate responsibility gaps. This has been the cause of (...) much concern. In this article, I propose a more optimistic view on artificial intelligence, raising two challenges for responsibility gap pessimists. First, proponents of responsibility gaps must say more about when responsibility gaps occur. Once we accept a difficult-to-reject plausibility constraint on the emergence of such gaps, it becomes apparent that the situations in which responsibility gaps occur are unclear. Second, assuming that responsibility gaps occur, more must be said about why we should be concerned about such gaps in the first place. I proceed by defusing what I take to be the two most important concerns about responsibility gaps, one relating to the consequences of responsibility gaps and the other relating to violations of jus in bello. (shrink)

Crashes involving self-driving cars at least superficially resemble trolley dilemmas. This article discusses what lessons machine ethicists working on the ethics of self-driving cars can learn from trolleyology. The article proceeds by providing an account of the trolley problem as a paradox and by distinguishing two types of solutions to the trolley problem. According to an optimistic solution, our case intuitions about trolley dilemmas are responding to morally relevant differences. The pessimistic solution denies that this is the case. An optimistic (...) solution would yield first-order moral insights for the ethics of self-driving cars, but such a solution is difficult to come by. More plausible is the pessimistic solution, and it teaches us a methodological lesson. The lesson is that machine ethicists should discount case intuitions and instead rely on intuitions and judgments at a higher level of generality. (shrink)

Toleration is one of the core elements of a liberal polity, and yet it has come to be seen as puzzling, paradoxical and difficult. The aim of the present paper is to dispel three puzzles surrounding toleration. First, I will challenge the notion that it is difficult to see why tolerance should be a virtue given that it involves putting up with what one deems wrong. Second, I defuse the worry that the ideal of toleration is not fully realizable as (...) toleration must necessarily be limited. Third, I take issue with the assumption that ‘true’ tolerance requires meta-tolerance, that is, that the issue of toleration must itself be approached in a ‘tolerant’ way. (shrink)

Toleration is one of the core elements of a liberal polity, and yet it has come to be seen as puzzling, paradoxical and difficult. The aim of the present paper is to dispel three puzzles surrounding toleration. First, I will challenge the notion that it is difficult to see why tolerance should be a virtue given that it involves putting up with what one deems wrong. Second, I defuse the worry that the ideal of toleration is not fully realizable as (...) toleration must necessarily be limited. Third, I take issue with the assumption that ‘true’ tolerance requires meta-tolerance, that is, that the issue of toleration must itself be approached in a ‘tolerant’ way. (shrink)

According to the dual-process account of moral judgment, deontological and utilitarian judgments stem from two different cognitive systems. Deontological judgments are effortless, intuitive and emotion-driven, whereas utilitarian judgments are effortful, reasoned and dispassionate. The most notable evidence for dual-process theory comes from neuroimaging studies by Joshua Greene and colleagues. Greene has suggested that these empirical findings undermine deontology and support utilitarianism. It has been pointed out, however, that the most promising interpretation of his argument does not make use of the (...) empirical findings. In this paper, I engage with recent attempts by Greene to vindicate the moral significance of dual-process theory and the supporting neuroscientific findings. I consider their potential moral significance with regard to three aspects of Greene’s case against deontology: the argument from morally irrelevant factors, the functionalist argument and the argument from confabulation. I conclude that Greene fails to demonstrate how neuroscience and dual-process theory in general can advance moral theorizing. (shrink)

Studies suggest that people's moral intuitions are sensitive to morally irrelevant factors, such as personal force, spatial distance, ethnicity or nationality. Findings of this sort have been used to construct debunking arguments. The most prominent champion of this approach is Joshua Greene, who has attempted to undermine deontology by showing that deontological intuitions are triggered by morally irrelevant factors. This article offers a critical analysis of such empirically informed debunking arguments from moral irrelevance, and of Greene’s effort to undermine deontology. (...) One problem with arguments from moral irrelevance concerns the hierarchy between the targeted case-specific intuitions and the more general intuitions about which factors are morally (ir)relevant. If we assume that general intuitions always take precedence over case-specific intuitions, arguments from moral irrelevance become dialectically useless. By contrast, if we assume that both case-specific and general intuitions should be taken seriously, particularly sweeping debunking projects, such as Greene’s, are unlikely to go through. Another problem concerns the experimental aspect of arguments from moral irrelevance. Empirically informed arguments from moral irrelevance have been presented as examples of how empirical moral psychology can advance moral theory. But arguments from moral irrelevance can also be constructed from the armchair. And basing these arguments on empirical findings about laypeople’s intuitions is even counterproductive. (shrink)

Debunking arguments are arguments that seek to undermine a belief or doctrine by exposing its causal origins. Two prominent proponents of such arguments are the utilitarians Joshua Greene and Peter Singer. They draw on evidence from moral psychology, neuroscience, and evolutionary theory in an effort to show that there is something wrong with how deontological judgments are typically formed and with where our deontological intuitions come from. They offer debunking explanations of our emotion-driven deontological intuitions and dismiss complex deontological (...) theories as products of confabulatory post hoc rationalization. Through my discussion of Greene and Singer’s empirically informed debunking of deontology, I introduce the distinction between two different types of debunking arguments. The first type of debunking argument operates through regular undercutting defeat, whereas the second type relies on higher-order evidence. I argue that the latter type of debunking argument, of which the argument from confabulation is an example, is objectionably sloppy and therefore inadmissible in academic discussion. (shrink)

In der 1970 gegr ndeten Reihe erscheinen Arbeiten, die philosophiehistorische Studien mit einem systematischen Ansatz oder systematische Studien mit philosophiehistorischen Rekonstruktionen verbinden. Neben deutschsprachigen werden auch englischsprachige Monographien ver ffentlicht. Gr ndungsherausgeber sind: Erhard Scheibe (Herausgeber bis 1991), G nther Patzig (bis 1999) und Wolfgang Wieland (bis 2003). Von 1990 bis 2007 wurde die Reihe von J rgen Mittelstra mitherausgegeben.

This paper provides a discussion of the role that emotions may play in the justification of punishment. On the expressivist account of punishment, punishment has the purpose of expressing appropriate emotional reactions to wrongdoing, such as indignation, resentment or guilt. I will argue that this expressivist approach fails as these emotions can be expressed other than through the infliction of punishment. Another argument for hard treatment put forward by expressivists states that punitive sanctions are necessary in order for the law (...) to be valid. But this justification of punishment, too, is unconvincing. There are no good reasons to assume that we have to resort to punitive measures in order to vindicate the law. I will then raise the more general worry whether there is any intelligible link at all between moral emotions such as indignation, resentment or guilt and retributive behaviour. I will finally conclude with some sceptical remarks on the moral worth of retribution. (shrink)

Toleranz wird für gewöhnlich als eine Einstellung definiert, die sich aus Akzeptanz und Ablehnung gegenüber der tolerierten Praxis zusammensetzt. In einem Aufsatz in dieser Zeitschrift hat Achim Lohmar dieses klassische Verständnis von Toleranz angegriffen und einen alternativen Toleranzbegriff stark gemacht. Ich werde argumentieren, dass Lohmars Analyse von Toleranz verfehlt ist, und zeigen, wie sich der klassische Toleranzbegriff gegen Lohmars Kritik verteidigen lässt. Dennoch ist Lohmars Kritik nicht uninteressant. Denn obwohl Lohmars begriffliche Kritik unzutreffend ist, lässt sich auf Lohmars Kritik aufbauend (...) ein inhaltliches Argument gegen die derzeit prominenteste Rechtfertigung von Toleranz formulieren, das Rawls’sche Argument von vernünftiger Meinungsverschiedenheit. Abschließend argumentiere ich gegen Lohmar, dass der personale Toleranzbegriff vom politischen nicht kategorial verschieden ist. (shrink)

Die Idee der Toleranz führt in unserer liberalen Gesellschaft eine Art Doppelleben. Einerseits gibt es einen breiten öffentlichen Konsens darüber, dass Toleranz eine gute Sache ist. Andererseits haben die begrifflichen und normativen Paradoxien, die dem Toleranzkonzept offenbar inhärent sind, in der politischen Philosophie für Verwirrung gesorgt. In dieser Abhandlung verteidige und spezifiziere ich die Auffassung, dass Toleranz eine Kombination aus Ablehnung und Akzeptanz beinhaltet. Ich fokussiere mich vor allem auf die Akzeptanzkomponente, die bislang vernachlässigt worden ist. Diese Vernachlässigung erklärt einen (...) Großteil der Verwirrung, für die das Konzept der Toleranz gesorgt hat. Wenn wir einsehen, dass Akzeptanz den Verzicht auf besonders grausame oder gemeine Arten der Intervention meint, sollte klar sein, warum Toleranz moralisch geboten ist. Ich schließe mit einigen methodologischen Ausführungen dazu, wie die Toleranzproblematik angegangen werden sollte und wie nicht. (shrink)

One of the great challenges in word learning is that words are typically uttered in a context with many potential referents. Children's tendency to associate novel words with novel referents, which is taken to reflect a mutual exclusivity (ME) bias, forms a useful disambiguation mechanism. We study semantic learning in pragmatic agents—combining the Rational Speech Act model with gradient‐based learning—and explore the conditions under which such agents show an ME bias. This approach provides a framework for investigating a pragmatic account (...) of the ME bias in humans but also for building artificial agents that display an ME bias. A series of analyses demonstrates striking parallels between our model and human word learning regarding several aspects relevant to the ME bias phenomenon: online inference, long‐term learning, and developmental effects. By testing different implementations, we find that two components, pragmatic online inference and incremental collection of evidence for one‐to‐one correspondences between words and referents, play an important role in modeling the developmental trajectory of the ME bias. Finally, we outline an extension of our model to a deep neural network architecture that can process more naturalistic visual and linguistic input. Until now, in contrast to children, deep neural networks have needed indirect access to (supposed to be novel) test inputs during training to display an ME bias. Our model is the first one to do so without using this manipulation. (shrink)

We argue that brains generate predictions only within the constraints of the action repertoire. This makes the computational complexity tractable and fosters a step-by-step parallel development of sensory and motor systems. Hence, it is more of a benefit than a literal constraint and may serve as a universal normative principle to understand sensorimotor coupling and interactions with the world.

Subjectivism about wellbeing rests on the idea that what is good for a person must ‘fit’ her, ‘resonate’ with her, not be ‘alien’ to her, etc. This idea has been called the ‘beating heart’ of subjectivism. In this article, I present the No-Beating-Heart Challenge for subjectivism, which holds that there is no satisfactory statement of this idea. I proceed by first identifying three criteria that any statement of the idea must meet if it is to provide support for subjectivism: Distinctness, (...) Exclusiveness, and Explicitness. I then argue that no statement of this idea meets these criteria. (shrink)

The recent decades have seen established liberal democracies expand their surveillance capacities on a massive scale. This article explores what is problematic about government surveillance by democracies. It proceeds by distinguishing three potential sources of concern: the concern that governments diminish citizens’ privacy by collecting their data, the concern that they diminish their privacy by accessing their data, and the concern that the collected data may be used for objectionable purposes. Discussing the meaning and value of privacy, the article argues (...) that only the latter two constitute compelling independent concerns. It then focuses particularly on the third concern, exploring the risk of government surveillance being used to enforce illegitimate laws. It discusses three legitimacy-related reasons why we should be worried about the expansion of surveillance capacities in established democracies: Even established democracies might decay. There is a risk that surveillance capacities that are used for democratically legitimated purposes today will be used for poorly legitimated purposes in the future. Surveillance may be used to enforce laws that lack legitimacy due to the disproportionate punishment attached to their violation. The democratic procedures in established democracies fail to conform to the requirements formulated by mainstream theories of democratic legitimacy. Surveillance is thus used to enforce laws whose legitimacy is in doubt. (shrink)

Recent decades have seen an unprecedented proliferation of surveillance programs by government agencies. This development has been driven both by technological progress, which has made large scale surveillance operations relatively cheap and easy, and by the threat of terrorism, organized crime and pandemics, which supplies a ready justification for surveillance. For a long time, mass surveillance programs have been associated with autocratic regimes, most notoriously with the German Democratic Republic and the Stasi, its secret police. A more recent case in (...) point is the efforts of the People’s Republic of China to set up a comprehensive surveillance system that assigns citizens a score reflecting their social and political conformity. But the current rise of state mass surveillance is mostly attributable to the new readiness of liberal democracies to monitor their populations. The vast surveillance system uncovered by whistleblower Edward Snowden is maintained and supported by a group of established liberal democracies, including the United States, the United Kingdom, Canada, and many others. While surveillance programs of authoritarian regimes, installed to monitor and quash political dissidents, are uncontroversially unjust, surveillance operations carried out by liberal democracies possess at least some prima facie legitimacy. They are set up with the stated objective of protecting citizens against terrorism, organized crime and pandemics, which few would deny is the duty of any state. Still, the expansion of large-scale surveillance by democratic governments has widely been perceived as objectionable or at least problematic on account of its harmful effects on both individuals and liberal society at large. (shrink)

Debunking arguments aim at defeating the justification of a belief by revealing the belief to have a dubious genealogy. One prominent example of such a debunking argument is Richard Joyce’s evolutionary debunking explanation of morality. Joyce’s argument targets only our belief in moral facts, while our belief in prudential facts is exempt from his evolutionary critique. In this paper, I suggest that our belief in prudential facts falls victim to evolutionary debunking, too. Just as our moral sense can be explained (...) in evolutionary terms, so presumably can our tendency to judge our actions in prudential terms. And if the evolutionary explanation of our moral sense has an undermining effect, then so does the evolutionary explanation of our belief in prudential facts. This also undermines moral fictionalism, the view that we have prudential reasons to maintain moral discourse as a fiction. I consider and refute four possible objections to the suggested debunking of our belief in prudential normativity. (shrink)

Der Aufsatz beschäftigt sich mit der Stellung der Kritik der Urteilskraft im System der Kantischen Kritiken. Es wird die These vertreten, dass die Dreiteiligkeit des Kantischen Systems mit der Dreizahl der transzendentallogischen Erfordernisse der Erkenntnis zusammenhängt, die Kant mit den Begriffen des unum, verum und bonum verbindet. Daraus wird der Schluss gezogen, dass die Kritik der Urteilskraft zum übergreifenden Thema die Bedingungen materialer Wahrheit hat, sofern diese sich a priori, in der Form von Ideen, angeben lassen, im Unterschied zur Kritik (...) der reinen Vernunft, deren Thema die Einheit, und zur Kritik der praktischen Vernunft, deren Thema die Vollkommenheit bildet. (shrink)

Recent experimental work suggests that the concept of contextual fields should be generalized to allow the modulation of local information extraction by both external and internal context. The external context relates to the coherent information of the stimulus; the internal context refers to the parts of this information which are relevant for behavior. This dual interaction, present at every level of the hierarchy, requires a fundamental unit of processing more complex than a single neuron appears today. We argue that the (...) cortical column supplies the required mechanisms for a separate top-down and bottom-up processing and allows for interaction without destructive cross-talk. This flexibility might explain why the same basic architecture of a cortical column is used in the whole isocortex. (shrink)

Bayle is famous for his defence of religious toleration. In this paper, I will call into question his main argument for toleration, his defence of the erring conscience. While it is often maintained that the argument is self-defeating, my claim will be more fundamental: His defence of the erring conscience does not even qualify as an argument for toleration in the first place, at least not for toleration as it is commonly understood. The argument has been misconceived by both Bayle (...) himself and his commentators. I will conclude by showing that this turns out to have positive effects on Bayle's other arguments for toleration, among which is a Lockean and a Rawlsian defence of toleration. (shrink)

In 1953, Richard McKeon contacted Hans-Georg Gadamer with the proposal to conduct a joint conference on the nature of philosophic controversies, their relation with ideological conflicts and the possible ways to handle and solve them. He suggested to treat this subject in the concrete by discussing problems connected with the opposed views and standpoints of philosophers concerning freedom. Gadamer was given a free hand to select the German participants, and the meeting finally took place in the following year in a (...) small castle near Darmstadt. There were 18 German philosophers attending and McKeon himself as the sole non German discussant. The paper explores the background of McKeon's initiative, the aims and results of the conference, and the way the discussions proceeded, using some yet unpublished material and documents. Whereas the conference seemed to have been a rather disappointing event for both parties, the German and the American, showing all the deficiencies of philosophical communication that McKeon wanted to analyze, it might have played a minor role in the genesis and development of the »begriffsgeschichtliche Forschung« in years following the meeting from 1954. Herbert G. Wells, explicitely in his 1920 edition for the British reader in which he states: »Human history is in essence a history of ideas«. From here the article follows the further use and development of the concept by British, American and European scholars. (shrink)

Papers from the Tagung zur Rezeptionsgeshichte Vicos held May 19-29, 2008 at Universit'at Heidelberg).

The embodied approach of human cognition suggests that concepts are deeply dependent upon and constrained by an agent's physical body's characteristics, such as performed body movements. In this study, we attempted to broaden previous research on emotional priming, investigating the interaction of emotions and visual exploration. We used the joystick-based approach-avoidance task to influence the emotional states of participants, and subsequently, we presented pictures of news web pages on a computer screen and measured participant's eye movements. As a result, the (...) number of fixations on images increased, the total dwell time increased, and the average saccade length from outside of the images toward the images decreased after the bodily congruent priming phase. The combination of these effects suggests increased attention to web pages' image content after the participants performed bodily congruent actions in the priming phase. Thus, congruent bodily interaction with images in the priming phase fosters visual interaction in the subsequent exploration phase. (shrink)

Ethical thought experiments such as the trolley dilemma have been investigated extensively in the past, showing that humans act in utilitarian ways, trying to cause as little overall damage as possible. These trolley dilemmas have gained renewed attention over the past few years, especially due to the necessity of implementing moral decisions in autonomous driving vehicles. We conducted a set of experiments in which participants experienced modified trolley dilemmas as drivers in virtual reality environments. Participants had to make decisions between (...) driving in one of two lanes where different obstacles came into view. Eventually, the participants had to decide which of the objects they would crash into. Obstacles included a variety of human-like avatars of different ages and group sizes. Furthermore, the influence of sidewalks as potential safe harbors and a condition implicating self-sacrifice were tested. Results showed that participants, in general, decided in a utilitarian manner, sparing the highest number of avatars possible with a limited influence by the other variables. Derived from these findings, which are in line with the utilitarian approach in moral decision making, it will be argued for an obligatory ethics setting implemented in ADVs. (shrink)