This issue of Ethical Perspectives is strongly illuminated by two themes: moral impulse and critical citizenship. Of course, these themes are related – without a critical faculty, the moral impulse is not possible, and impulse, conversely, can be seen as leading toward critique. This is no vicious circle, nor mere tautology – rather, they are both moments of the truly autonomous individual, where the autonomy of the individual is not seen as isolation, but rather as an individual responsibility to and (...) within a society. Hence, a moral impulse fuelled by the individual critic is not enough; criticism must be framed within critical citizenship.Since our schizophrenic age fears for desensitivity, a fear best expressed in our age’s various flavours of political correctness, while it actively or at least tacitly posits this very desensitivity in its canonization of a purely formal ‘freedom to,’ a canonization best exhibited in the extreme examples of reality television, these intertwined themes are of extreme importance, and thus deserve close explication and discussion.I will let the pieces below provide this discussion, but permit me at least to set the table. As Michael Hauskeller so clearly argues in these pages, moral disgust is the moral impulse towards formal ethics, in the sense that it is the initial and immediate moral reaction that normatively colours our comportment with the outside world. I may know or think I know that something is wrong, or right, without giving this impulse a reason. This is not the ethical certitude of Bradley, but it is close in that both Bradley and Hauskeller would argue that the initial feeling need not be explained away, but rather deserves due respect. Moral disgust can clearly be misplaced, and clearly it can fail to withstand ethical scrutiny, but as impulse, it shakes us out of mere consciousness and moves us toward some sort of normativity. In this sense, it is always morally relevant.Lisa Bortolotti joins this discussion by arguing that no moral justification exists for reserving rights to humans. The moral impulse must be widened. At first, her approach comes across as opting for the typical agenda of preference-satisfaction utilitarianism: she wishes to extend the realm of rights in the name of safeguarding the power of reason and autonomy of individuals, who, she argues, are not always human. But then she offers something atypical in this debate: the very safeguarding of the power of reason and autonomy also applies to those who are often seen as marginal humans and thus excluded from in other strands of preference utilitarianism.Co-authors T. Brian Mooney and Samantha Minett apply the question of moral disgust to the question of life-science art, a new form of expression that merges biotechnology with the aesthetic. Like most forms of art that have emerged in recent generations, life-science art sees its task in the questioning of assumptions, which, of course, is a break from past ideas of aesthetics. Mooney and Minett turn their attention to this nascent field and ask: are there good grounds to translate our putative moral disgust at the fanciful and aesthetic use of biotechnology, such as pigs with wings and glowing rabbits? Turning first to utilitarianism and then to Thomastic virtue ethics, they argue clearly: yes, there are.Christian Arnsperger then kicks off our second related theme by posing a simple but profound question: why do English speakers refer to anti-globalism, whereas French speakers refer to alter-mondalism ? This French viewpoint would seem to call for critical global citizens who do not shirk from the increasing interconnectivity of our world, but who also do not take its current form as the inevitable development of immutable laws. Instead, such critical citizenry is called to see the current capitalist framework as an ideology, and as such, as liable to change, a change that citizens themselves can effect.Moving from theory to practice, Andrew Fiala rounds off this issue by giving us an example of critical citizenry, which he sees in just war pacifism. He argues that citizens must not capitulate to political or military authority in judging the justness of war, either regarding ad bellum judgements, or in bello actions. Moreover, seemingly just ad bellum decisions also deserve close scrutiny, largely because once the fog of war descends, in bello actions quickly eclipse justice. For this reason, he argues, a critical citizen should anticipate war crimes and thus be strongly reluctant to authorize war – an authorization that, in democratic societies, ultimately lies in the hands of the citizens themselves through the electoral process.Thus, this number quite clearly furthers the mission of Ethical Perspectives, which is to promote the international dialogue between fundamental and applied ethics. Providing articles written on three separate continents and addressing three of the most characteristic aspects of our age on top of a background well painted by their companion theoretical pieces, our authors once again invite you to take stock of where our world finds itself today. And then, to take action. (shrink)

ABSTRACT In what sense is commitment essential to joint action, and do the participants in a joint action themselves perceive commitment as essential? Attempts to answer this question have so far been hampered by clashes of intuition. Perhaps this is because the intuitions in question have mostly been investigated using informal methods only. To explore this possibility, we adopted a more formal approach to testing intuitions about joint action, sampling naïve participants’ intuitions about experimentally controlled scenarios. This approach did reveal (...) patterns in participants’ responses which may hint at potential conceptual links between commitment and joint action. It did not however provide evidence to support the view that commitment is essential to joint action, at least not from the agents’ own perspective. We conclude that intuitions alone, even when drawn systematically from a large sample, may be a poor basis for theorizing about joint action. (shrink)

In recent years, developmental psychologists have increasingly been interested in various forms of prosocial behavior observed in infants and young children—in particular comforting, sharing, pointing to provide information, and spontaneous instrumental helping. We briefly review several models that have been proposed to explain the psychological mechanisms underpinning these behaviors. Focusing on spontaneous instrumental helping, we home in on models based upon what Paulus :77–81, 2014) has dubbed ‘goal-alignment’, i.e. the idea that the identification of an agent’s goal leads infants to (...) take up that goal as their own. We identify a problem with the most well-known model based upon this idea, namely the ‘goal contagion’ model. The problem arises from the way in which the model specifies the content of the goal which is identified and taken up. We then propose an alternative way of specifying the content of the goal, and use this as a starting point for articulating an alternative model based upon the idea of alignment, namely the ‘goal slippage’ model. By elucidating the difference between goal contagion and goal slippage, we contribute to the articulation of experimental criteria for assessing whether and when the mechanisms specified by these two models are at work. (shrink)

In recent years, a number of theorists have developed approaches to social cognition that highlight the centrality of social interaction as opposed to mindreading (e.g. Gallagher and Zahavi 2008 ; Gallagher 2001 , 2007 , 2008 ; Hobson 2002 ; Reddy 2008 ; Hutto 2004 ; De Jaegher 2009 ; De Jaegher and Di Paolo 2007 ; Fuchs and De Jaegher 2009 ; De Jaegher et al. 2010 ). There are important differences among these approaches, as I will discuss, but (...) they are united by their commitment to the claim that various embodied and extended processes sustain social understanding and interaction in the absence of mindreading and thus make mindreading superfluous. In this paper, I consider various ways of articulating and defending this claim. I will argue that the options that have been offered either fail to present an alternative to mindreading or commit one to a radical enactivist position that I will give reasons for being skeptical about. I will then present an alternative and moderate version of interactionism, according to which the embodied and extended processes that interactionists emphasize actually complement mindreading and may even contribute as an input to mindreading. (shrink)

The 2011 tsunami had a devastating effect on the east coast of Japan. Particularly poignant were the century-old markers on hillsides warning against building anywhere below. Nevertheless, such wisdom from traditional knowledge was disregarded because of the perceived invulnerability of the modern. This paper attempts to garner such traditional empirical knowledge regarding the siting of towns and cities by considering the Chinese art/science of fengshui or dili, the original purpose of which was to site human habitation in the most favourable (...) places for long term survival. This knowledge is then used to consider the placement of cities created by modernity, those founded on and flourishing through the advent of globalisation, such as Hong Kong, Shanghai, St Petersburg, and Sydney. (shrink)

In this paper, we evaluate the proposal that a central function of commitments within joint action is to reduce various kinds of uncertainty, and that this accounts for the prevalence of commitments in joint action. While this idea is prima facie attractive, we argue that it faces two serious problems. First, commitments can only reduce uncertainty if they are credible, and accounting for the credibility of commitments proves not to be straightforward. Second, there are many other ways in which uncertainty (...) is commonly reduced within joint actions, which raises the possibility that commitments may be superfluous. Nevertheless, we argue that the existence of these alternative uncertainty reduction processes does not make commitments superfluous after all but, rather, helps to explain how commitments may contribute in various ways to uncertainty reduction. (shrink)

This paper, based on a talk given at the Art Gallery of New South Wales, is presented as an example of philosophy done in an art gallery. Its subject is Tom Roberts’ painting Holiday Sketch at Coogee (1888), and as well as responding directly to the painting in the environment of the gallery, it draws on the author's memories of seeing that painting in other times and places. It draws on these personal experiences to relate Roberts’ painting to a controversial (...) idea laid out by art historian Heinrich Wölfflin, and to more recent conventionalist and resemblance theories of pictorial representation. It finishes by affirming one of Roberts’ important achievements: his discarding of inherited European ways of picture‐making, and his place among the first generation of non‐indigenous artists to represent the real colours of the Australian landscape. (shrink)

Hume’s Treatise, Enquiries and Essays contain plentiful material for an investigation into the moral nature of other animals and our moral relations to them. In particular, Hume pays considerable attention to animal minds. He also argues that moral judgment is grounded in sympathy. As sympathy is shared by humans and some other animals, this already hints at the possibility that some animals are morally considerable, even if they are not moral agents. Most contributions to the literature on animal ethics assume (...) one of the big three normative theories as their starting point; consequentialism, deontology or neo-Aristotelian virtue ethics. However, as several philosophers have argued, Hume’s discussion of animals suggests a distinctive, alternative approach. I defend and develop this sort of view, building from the ground up via a careful study of Hume’s texts. In particular, I pay close attention to the operations of sympathy and the correctness conditions for moral judgments based on our sympathetic responsiveness to animal minds, addressing a number of interpretative puzzles and difficulties along the way. The result is an outline of an approach to animal ethics that is grounded in a general philosophy of nature, a naturalistic methodology and broadly plausible psychological assumptions. (shrink)

In recent years, a number of approaches to social cognition research have emerged that highlight the importance of embodied interaction for social cognition (Reddy, How infants know minds, 2008; Gallagher, J Conscious Stud 8:83–108, 2001; Fuchs and Jaegher, Phenom Cogn Sci 8:465–486, 2009; Hutto, in Seemans (ed.) Joint attention: new developments in psychology, philosophy of mind and social neuroscience, 2012). Proponents of such ‘interactionist’ approaches emphasize the importance of embodied responses that are engaged in online social interaction, and which, according (...) to interactionists, present an alternative to mindreading as a source of social understanding. We agree that it is important to take embodied interaction seriously, but do not agree that this presents a fundamental challenge to mainstream mindreading approaches. Drawing upon an analogy between embodied interaction and the exercise of expert skills, we advocate a hierarchical view which claims that embodied social responses generally operate in close conjunction with higher-level cognitive processes that play a coordinative role, and which are often sensitive to mental states. Thus, investigation of embodied responses should inform rather than conflict with research on mindreading. (shrink)

We propose category theory, the mathematical theory of structure, as a vehicle for defining ontologies in an unambiguous language with analytical and constructive features. Specifically, we apply categorical logic and model theory, based upon viewing an ontology as a sub-category of a category of theories expressed in a formal logic. In addition to providing mathematical rigor, this approach has several advantages. It allows the incremental analysis of ontologies by basing them in an interconnected hierarchy of theories, with an operation on (...) the hierarchy that expresses the formation of complex theories from simple theories that express first principles. Another operation forms abstractions expressing the shared concepts in an array of theories. The use of categorical model theory makes possible the incremental analysis of possible worlds, or instances, for the theories, and the mapping of instances of a theory to instances of its more abstract parts. We describe the theoretical approach by applying it to the semantics of neural networks. (shrink)

In the current paper, we present and discuss a series of experiments in which we investigated people’s willingness to ascribe intentions, as well as blame and praise, to groups. The experiments draw upon the so-called “Knobe Effect”. Knobe [2003. “Intentional action and side effects in ordinary language.” Analysis 63: 190–194] found that the positiveness or negativeness of side-effects of actions influences people’s assessment of whether those side-effects were brought about intentionally, and also that people are more willing to assign blame (...) for negative side-effects of actions than they are to assign praise for positive side-effect of actions. Building upon this research, we found evidence that the positiveness or negativeness of side-effects of group actions influences people’s willingness to attribute intentions to groups, and that people are more willing to assign blame to groups for negative side-effects of actions than they are to assign praise to groups for positive side-effects of... (shrink)

In this brief discussion, we explicate and evaluate Heyes and colleagues’ deflationary approach to interpreting apparent evidence of domain-specific processes for social percep- tion. We argue that the deflationary approach sheds important light on how functionally specific processes in social perception can be subserved at least in part by domain-general processes. On the other hand, we also argue that the fruitfulness of this approach has been unnecessarily hampered by a contrastive conception of the relationship between domain- general and domain-specific processes. (...) As an alternative, we propose a complementary conception: the identification of domain-general processes that are engaged in instances of social perception can play a positive, structuring role by adding additional constraints to be accounted for in modelling the domain-specific processes that are also involved in such instances. (shrink)

Bundel bijdragen over wijsgerige ontwikkelingen in Nederland in de twintigste eeuw.

Borges’ The Circular Ruins tells the story of a magician who turns out to be a character in a dream. Leibowitz (2021) argues that this scenario undermines the rational indubitability of Descartes’ Cogito. The magician, he argues, is an unreal appearance and therefore does not exist. I argue that Borges drew a distinction between reality and existence and that he was right to do so. There are various senses of reality and the sense in which a dreamt character is unreal (...) poses no threat to their existence or to the indubitability of the Cogito. The magician is unreal because he is a mind-dependent, illusory and fake. Nonetheless, he can be certain that he thinks, therefore he is. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Romanticism and Coleridge’s Idea of HistoryMichael John Kooy*Romantic historiography is widely understood in methodological terms as a subjectively determined treatment of the human past, according to which historical knowledge is grounded in imaginative activity. That ambition was amply fulfilled in Scott’s historical novels, as Georg Lukacs once demonstrated. 1 Writing in broader terms, Hayden White characterized that whole creative enterprise as an “effort at palingenesis,” the striving to (...) recreate or relive the past in individual consciousness. 2In more recent years, as the approach to the period has become more historicist, criticism has begun to separate the historical and the aesthetic aspects of this romantic sensibility, usually emphasizing one at the expense of the other. The result has been a standoff in critical thinking about the way Romanticism represents the past. One side is occupied by some new historicists who claim to find a precedent for their own methodology among prominent figures of the period. Heyne, Wordsworth, and Keats, it turns out, not only were engaged actively in their own contemporary history, but they also demonstrated in their sophisticated evocation of the past the impossibility of overcoming historical difference by reference to natural law. 3 Arguments advanced on the other side of the controversy insist that the Romantics were not nearly such good historicists as supposed. In these accounts, often allied to post-structuralism, the aesthetic absolutism implicit in the high romantic argument is undiminished by the burgeoning historical consciousness in the period. Indeed, Romanticism’s aesthetic [End Page 717] retrieval of the past appears to be an instance of how subjectivity, rather than admit its own historicity, again asserts mastery over the object through its own self-will. 4Each of these accounts commands a considerable following, and a peace between them seems unlikely, indeed undesirable. On one matter they do agree, though, and that is in their distrust of Coleridge. His historiography—the notion that ideas make history and that the way to get at these ideas is aesthetically—is too idealist for today’s historicists and too monumentally subjective for the post-structuralists. I think both judgments are hasty. Coleridge, more than most contemporaries, reflected for many years upon the difficulties that arose in his own attempts to interpret historical knowledge (which appeared as a subjective, aesthetic construct) in systematic terms (as the reflection of natural order); and a good look at the record will show that his thought is not quite so anti-historical as some believe, and his subjective approach not nearly so absolutist.The goal of this essay is to rehabilitate Coleridge’s idea of history, considering what it tells us about Romanticism and how it foreshadows current debates about methodology. 5 More specifically, I want to show how in different contexts Coleridge treats, with varying degrees of success, history as an ideational field that is both created and then interpreted by an inquiring subject. First, at the literary and cultural level, history is conceived as the object of imaginative reconstruction, where subjectivity provisionally orders the mass of material according to an idea found nowhere within history itself. Here the anti-positivist bias of Coleridge’s idealist historiography dominates a project that is, both in orientation and achievement, not so much cognitive as aesthetic. Secondly, at the level of religion, history is conceived in mythic terms, the past being revealed only symbolically to the discerning inquirer who must interpret the Christian mythos as recorded in the inspired biblical account of the nation of Israel. Here it is the application of certain interpretive or hermeneutic strategies that determines success or failure. Finally, as a single idea, history is conceived as the process of humanity seeking consciousness of itself, and this Coleridge expresses in a narrative of universal proportions, beginning in apostasy and ending in grace. Here teleology dominates, but as Coleridge discovers, this providential [End Page 718] history is a story that cannot be fully told, thought, or even, it turns out, imagined. It can only be postulated as an idea of reason or, in religious terminology, held as an article of faith. In a curious return to aesthetics Coleridge argues that for the grand historical narrative, just as for art... (shrink)

In Five Classics of Fengshui Michael Paton traces the theoretical development of this form of spiritual geography through full translations of major texts: the Burial Classic of Qing Wu , Book of Burial , Yellow Emperor’s Classic of House Siting , Twenty Four Difficult Problems , and Water Dragon Classic.

In this paper, we evaluate the proposal that a central function of commitments within joint action is to reduce various kinds of uncertainty, and that this accounts for the prevalence of commitments in joint action. While this idea is prima facie attractive, we argue that it faces two serious problems. First, commitments can only reduce uncertainty if they are credible, and accounting for the credibility of commitments proves not to be straightforward. Second, there are many other ways in which uncertainty (...) is commonly reduced within joint actions, which raises the possibility that commitments may be superfluous. Nevertheless, we argue that the existence of these alternative uncertainty reduction processes does not make commitments superfluous after all but, rather, helps to explain how commitments may contribute in various ways to uncertainty reduction. (shrink)

Books and journal articles have become the dominant modes of presentation in contemporary philosophy. This historically contingent paradigm prioritises textual expression and assumes a distinction between philosophical practice and its presented product. Using Socrates and Diogenes as exemplars, we challenge the presumed supremacy of the text and defend the importance of ways of life as modes of practiced presentation. We argue that text cannot capture the embodied activity of philosophy without remainder, and is therefore limited and incomplete. In particular, we (...) contend that a static text is essentially alienated from our practices of philosophising, words cannot unambiguously represent lives, and practiced presentation enriches our understanding beyond words alone. After discussing some pedagogical implications, we conclude with a plea for a pluralistic approach that recognises lives as legitimate and valuable modes of philosophical presentation. (shrink)

Rivka Weinberg advances an error theory of ultimate meaning with three parts: (1) a conceptual analysis, (2) the claim that the extension of the concept is empty, and (3) a proposed fitting response, namely being very, very sad. Weinberg’s conceptual analysis of ultimate meaning involves two features that jointly make it metaphysically impossible, namely (i) the separateness of activities and valued ends, and (ii) the bounded nature of human lives. Both are open to serious challenges. We offer an internalist alternative (...) to (i) and a relational alternative to (ii). We then draw out implications for (2) and conclude with reasons to be cheerful about the prospects of a meaningful life. (shrink)

In this paper, I show how theoretical discussion of recent research on the abilities of infants and young children to represent other agents’ beliefs has been shaped by a descriptivist conception of mental content, i.e., to the notion that the distal content of a mental representation is fixed by the core body of knowledge that is associated with that mental representation. I also show how alternative conceptions of mental content—and in particular Ruth Millikan’s teleosemantic approach—make it possible to endorse the (...) view that infants have the ability to track beliefs by as early as 6 months while failing to understand some of the ways in which beliefs combine with each other and with other mental states in contributing to inferences and actions. In articulating this view, I will draw upon Millikan’s recently developed notion of ‘unicepts’. Unicepts, according to Millikan, are the basic representational vehicles that underpin our abilities to identify objects, properties, relations and kinds. When applied to research on mindreading in infancy and early childhood, Millikan’s approach generates fruitful new questions about the development of belief reasoning, and about the functions of belief reasoning in infancy and at different stages of childhood. (shrink)

In a recent article in Philosophy of Science, De Vignemont and Jacob defend the view that empathy involves interpersonal similarity between an empathizer and a target person with respect to internal affective states. Focusing on empathy for pain, they propose a theory of the neural substrate of pain empathy. We point out several flaws in their interpretation of the data and argue that currently available data do not differentiate between De Vignemont and Jacob’s model and alternative models. Finally, we offer (...) some suggestions about how this might be achieved in future research. (shrink)

The seminal ideas of the most influential modern art educator are presented here as he developed them, in edited transcripts of Viktor Lowenfeld's 1958 class lectures and discussions on art education and art therapy. The transcripts serves as explication of Lowenfeld's_ Creative and Mental Growth_, now going into a seventh edition—with posthumous collaborators since the author's death in 1960—translated into all the world's major languages. The experiential basis of Lowenfeld's ideas is revealed through the autobiographical and reflective quality of his (...) lectures and his Socratic dialogs with students. Both his vicarious experience, arising from his erudition, and his immediate experience, stemming from his sensitivity to everyday stimuli, are focused on the problem at hand. The result is a freshness and immediacy as though the author were speaking directly to the reader about mutual concerns. The book presents transcripts of 31 class sessions conducted by Lowenfeld on Art and the Child, Art and the Adolescent, and Art Education Therapy in the year after his election as "Art Educator of the Year" by national Art Education Association. The editor's introduction gives the highlights of Lowenfeld's life and work and the circumstances surrounding the recorded class meetings. The book concludes with a selected bibliography of the works of Viktor Lowenfeld. (shrink)

Norms are standards against which actions, dispositions of mind and character, states of affairs and so forth can be measured. They also govern our behaviour, make claims on us, bind us and provide reasons for action and thought that motivate us. J. L. Mackie argued that the intrinsic prescriptivity, or to-be-pursuedness, of moral norms would make them utterly unlike anything else that we know of. Therefore, we should favour an error theory of morality. Mackie thought that the to-be-pursuedness would have (...) to be built into mind-independent moral reality. One alternative, however, is that the to-be-pursuedness is built into our faculty of moral sensibility. There is a large body of empirical evidence demonstrating that the emotions play a central role in making moral judgments. I shall argue that this helps to explain how normative judgments are reliably and non-accidentally related to motivation. I shall also argue that emotional experience has the right structure and properties to provide us with a defeasible warrant for normative knowledge. The role of the emotions in our moral psychology does not obviously support anti-realism. Rather, emotional experience can be intentional, evaluative, evaluable, and quasi-perceptual. This makes emotional experience a plausible candidate for constituting a non-queer faculty of moral sensibility. (shrink)

Johann Friedrich Blumenbach has been called ‘The Father of Physical Anthropology’ because of his pioneering publications describing human racial variation. He proposed a racial typology consisting of five ‘major varieties/races’ of humanity. Since the 1990s, Londa Schiebinger and other Anglophone scholars have argued that Blumenbach’s writings on race show evidence that he was significantly influenced by nineteenth-century race supremacist beliefs which held Europeans/caucasians to be the highest ranked and most beautiful race. However, these modern authors relied largely on Thomas Bendyshe’s (...) 1865 English translations of Blumenbach’s Latin and German texts. As documented herein, Bendyshe’s publication includes numerous translation errors which form a pattern indicating that he employed two translators. The first translator was consistent with five earlier English translations. The second translator was not consistent with the earlier translators. This second translator also used English terms that denigrated extra-Europeans while adulating Europeans. Furthermore, Bendyshe’s1865 translation regularly used the term ‘beauty’ to translate different Latin words that Blumenbach used to express his nuanced view of aesthetics and structural symmetry. Given the inconsistency and errors in Bendyshe’s 1865 translations, they should not be unquestionably accepted as an accurate reflection of Blumenbach’s views. (shrink)

A document discovered in the Roman archives of the Jesuits sheds new light on the involvement of the Jesuit mathematician Christoph Scheiner in the trial of Galileo. The document suggests that Scheiner did not initiate the 1632–33 proceedings against Galileo, despite a long suspicion of his role in the events leading to Galileo’s condemnation, abjuration, and house arrest. An exploration of the contrasting conceptions of the scientific enterprise competing for hegemony within the Society of Jesus at the time of the (...) trial leads to the development of a model of scientific exchange based on money rather than gift giving. (shrink)

The phenomenon of commitment is a cornerstone of human social life. Commitments make individuals' behavior predictable, thereby facilitating the planning and coordination of joint actions involving multiple agents. Moreover, commitments make people willing to rely upon each other, and thereby contribute to sustaining characteristically human social institutions such as jobs, money, government and marriage. However, it is not well understood how people identify and assess the level of their own and others' commitments. The Philosophy and Psychology of Commitment explores and (...) explains the philosophical and cognitive issues that underpin commitment. John Michael considers how commitments motivate us and their often implicit and tacit nature. To flesh out the philosophical framework of his argument he draws on experimental work with young children, adults and human-robot interaction within the context of joint action, considering the role of the emotions and whether very young children are capable of joint action. Providing an important account of the nature and operation of commitment, this book is essential reading for those working in philosophy of psychology, cognitive science, experimental philosophy, and social and developmental psychology. It will also be of interest to those working in emerging fields such as human-robot interaction and behavioural economics. (shrink)