This essay argues that non-linguistic animals qualify not just for externalist notions of rationality (maximizing biological fitness or utility), but also for internal ones. They can act for reasons in several senses: their behaviour is subject to intentional explanations, they can act in the light of reasons - provided that the latter are conceived as objective facts rather than subjective mental states - and they can deliberate. Finally, even if they could not, it would still be misguided to maintain that (...) animals are capable only of (mechanical) behaviour, not of (intentional) action. (shrink)

Philosophy strives to give us a firmer hold on our concepts. But what about their hold on us? Why place ourselves under the sway of a concept and grant it the authority to shape our thought and conduct? Another conceptualization would carry different implications. What makes one way of thinking better than another? This book develops a framework for concept appraisal. Its guiding idea is that to question the authority of concepts is to ask for reasons of a special kind: (...) reasons for concept use, which tell us which concepts to adopt, adhere to, or abandon, thereby shoring up—or undercutting—the reasons for action and belief that guide our deliberations. Traditionally, reasons for concept use have been sought either in timeless rational foundations or in concepts’ inherent virtues, such as precision and consistency. Against this, the book advances two main claims: that we find reasons for concept use in the conceptual needs we discover when we critically distance ourselves from a concept by viewing it from the autoethnographic stance; and that sometimes, concepts that conflict, or exhibit other vices such as vagueness or superficiality, are just what we need. By considering not what concepts are absolutely best, but what concepts we now need, we can reconcile ourselves to the contingency of our concepts, determine the proper place of efforts to tidy up thought, and adjudicate between competing conceptions of things—even things as contested as liberty or free will. A needs-based approach separates helpful clarification from hobbling tidy-mindedness, and authoritative definition from conceptual gerrymandering. (shrink)

H.-J. Glock has made important contributions to discussions of rationality, reasons, and rules. This chapter addresses four conceptions of rationality that Glock identifies. One of these conceptions of rationality is that rationality consists in responsiveness to reasons. This chapter goes on to consider the idea that reasons became prominent in normative ethics because of their usefulness in articulating moral pluralism. The final section of the chapter connects reasons and rules and contends that both are ineliminable.

If we focus on current debates on how creatures revise or correct their beliefs, we can identify two opposing approaches that we propose to call “intellectualism” and “minimalism.” In this paper, we outline a new account of doxastic revision — “the first-order model”— that is neither as cognitively demanding as intellectualism nor as deflationary as minimalism. First-order doxastic revision, we argue, is a personal-level process in which a creature rejects some beliefs and accepts others based on reasons. However, it does (...) not involve second-order thinking or sophisticated semantic and epistemic concepts. Besides defending that there is conceptual space for this alternative, we explore the possibility of extending it to some non-human animals. Based on our interpretation of some empirical evidence, we conclude that there are initial reasons to think that some animals — i.e., great apes— might be able to correct their beliefs in the way that our first-order model suggests. (shrink)

The feature-matching approach pioneered by Amos Tversky remains a groundwork for psychological models of similarity and categorization but is rarely explicitly justified considering recent advances in thinking about cognition. While psychologists often view similarity as an unproblematic foundational concept that explains generalization and conceptual thought, long-standing philosophical problems challenging this assumption suggest that similarity derives from processes of higher-level cognition, including inference and conceptual thought. This paper addresses three specific challenges to Tversky’s approach: (i) the feature-selection problem, (ii) the problem (...) of cognitive implausibility, and (iii) the problem of unprincipled tweaking. It subsequently supports key insights from Tversky’s account based on recent developments in Bayesian modeling of cognition. A novel computational view of similarity as inference is proposed that addresses each challenge by considering the contrast class as constitutive of similarity and selecting for highly informative features. In so doing, this view illustrates the ongoing promise of the feature-matching approach in explaining perception, generalization and conceptual thought by grounding them in principles of probabilistic inference. (shrink)

Philosophers have understood propositional contents in many different ways, some of them imposing stricter demands on cognition than others. In this paper, I want to characterize a specific sub-type of propositional content that shares many core features with full-blown propositional contents while lacking others. I will call them modest propositional contents, and I will be especially interested in examining which behavioral patterns would justify their attribution to non-human animals. To accomplish these tasks, I will begin by contrasting modest propositional contents (...) with primitive feature-placing contents: a kind of content that, according to some philosophers, can explain the behavior of non-human animals. I will examine which cognitive abilities are involved in having mental states with each of these contents and which sorts of behavioral patterns would provide evidence that an animal has one of them or another. Finally, I will present some empirical evidence which strongly suggests that some non-human animals have mental states with modest propositional contents. (shrink)

Inspired by Bermúdez’s notion of proto-logic, I would like to fathom what the true proto-logic could be like. But this will be approached only in a negative way of figuring out what it could not be. I shall argue that it could not be purely deductive by exploiting the recent researches in logic of maps. This will allow us to reorient the search for proto-logic, starting with animal abduction. I will also suggest that proto-logic won’t get off the ground without (...) proto-geometry. These negative results will shed some lights on some further conceptual and historical issues around the language of thought hypothesis to arrive at the true proto-logic. (shrink)

Plant biologists widely accept plants demonstrate capacities for intelligence. However, they disagree over the interpretive, ethical and nomenclatural questions arising from these findings: how to frame the issue and how to signify the implications. Through the trope of ‘plant neurobiology’ describing plant root systems as analogous to animal brains and nervous systems, plant intelligence is mobilised to raise the status of plants. In doing so, however, plant neurobiology accepts an anthropocentric moral extensionist framework requiring plants to anthropomorphically meet animal standards (...) to be deserving of moral respect. I argue this strategy is misguided because moral extensionism is an erroneous ontological foundation for ethics. (shrink)

It is generally assumed that humans are the only animals who can possess a concept of death. However, the ubiquity of death in nature and the evolutionary advantages that would come with an understanding of death provide two prima facie reasons for doubting this assumption. In this paper, my intention is not to defend that animals of this or that nonhuman species possess a concept of death, but rather to examine how we could go about empirically determining whether animals can (...) have a concept of death. In order to answer this question, I begin by sketching an account of concept possession that favours intensional classification rather than mere extensional discrimination. Further, I argue that the concept of death should be construed as neither binary nor universal. I then present a proposal for a set of minimal conditions that must be met to have a concept of death. I argue that having a minimal understanding of death entails first expecting a dead individual to be alive, and then grasping its non-functionality and irreversibility. Lastly, I lay out the sort of observational and experimental evidence that we should look for to determine whether animals have the capacity for a minimal comprehension of death. (shrink)

According to Hutto and Satne, 521–536, 2015), an “essential tension” plagues contemporary neo-Pragmatist accounts of mental contents: their explanation of the emergence and constitution of intentional mental contents is circular. After identifying the problem, they also propose a solution: what neo-Pragmatists need to do, to overcome circularity, is to appeal to a primitive content-free variety of intentionality, different from the full-blown intentionality of propositional attitudes. In this paper, I will argue that, in addition to the problem of circularity, there is (...) another important problem that both neo-Pragmatist accounts, and Hutto and Satnes’s refinement of them, should also deal with: their difficulty to accommodate a host of recent empirical evidence and theoretical developments on the interdisciplinary field of animal cognition. I will call this difficulty the objection from animal minds, and I will present several arguments designed to show that, even though the notion of primitive intentionality, introduced by Hutto and Satne, may be useful to account for some of the most basic ways of dealing with the environment of nonhuman animals, it falls short of providing an adequate explanation of the full-range of cognitive capacities and behavioral dispositions that many animal species display. Thus, their proposal ends up being insufficient to help neo-Pragmatist approaches to overcome the problem of animal minds. Finally, I will suggest that overcoming this objection requires attributing to non-human animals some basic, yet content involving, kinds of intentional mental states. (shrink)

In this paper we address the question of what determines the content of our conscious episodes of thinking, considering recent claims that phenomenal character individuates thought contents. We present one prominent way for defenders of phenomenal intentionality to develop that view and then examine ‘sensory inner speech views’, which provide an alternative way of accounting for thought-content determinacy. We argue that such views fare well with inner speech thinking but have problems accounting for unsymbolized thinking. Within this dialectic, we present (...) an account of the nature of unsymbolized thinking that accords with and can be seen as a continuation of the activity of inner speech, while offering a way of explaining thought-content determinacy in terms of linguistic structures and representations. (shrink)

Several tensions run through philosophical debates on the nature of pleasure: is it a feeling or an attitude? Is it excited engagement during activities, or satisfaction and contentment at their completion? Pleasure also plays fundamental explanatory roles in psychology, neuroscience, and animal behavior. I draw on this work to argue that pleasure picks out two distinct, but interacting neurobiological systems with long evolutionary histories. Understanding pleasure as having these two facets gives us a better account of pleasure and explains the (...) persistent tensions in the concept. This account of pleasure also sheds light on happiness and well-being. (shrink)

Higher-order thought theories maintain that consciousness involves the having of higher-order thoughts about mental states. In response to these theories of consciousness, an attempt is often made to illustrate that nonhuman animals possess said consciousness, overlooking an alarming consequence: attributing higher-order thought to nonhuman animals might entail that they should be held morally accountable for their actions. I argue that moral responsibility requires more than higher-order thought: moral agency requires a specific higher-order thought which concerns a belief about the rightness (...) or wrongness of affecting another’s mental states. This “moral thought” about the rightness or wrongness is not yet demonstrated in even the most intelligent nonhuman animals, thus we should suspend our judgments about the “rightness” or “wrongness” of their actions while further questioning the recent insistence on developing an animal morality. (shrink)

This paper considers the question of whether there is a human-animal or ‘anthropological difference'. It starts with a historical introduction to the project of philosophical anthropology. Section 2 explains the philosophical quest for an anthropological difference. Sections 3-4 are methodological and explain how philosophical anthropology should be pursued in my view, namely as impure conceptual analysis. The following two sections discuss two fundamental objections to the very idea of such a difference, biological continuity and Darwinist anti-essentialism. Section 7 discusses various (...) possible responses to this second objection - potentiality, normality and typicality. It ends by abandoning the idea of an essence possessed by all and only individual human beings. Instead, anthropological differences are to be sought in the realm of capacities underlying specifically human societies. The final section argues that if there is such a thing as the anthropological difference, it is connected to language. But it favours a more modest line according to which there are several anthropological differences which jointly underlie the gap separating us from our animal cousins. (shrink)

The thesis identifies two strands in Rorty’s philosophy. One is an orientation towards practice in opposition to the traditional philosophical emphasis on theoretical knowledge. The other is Rorty’s anti-representationalist conception of knowledge. Rorty argues that these strands are mutually supporting, while the author argues they are incompatible. The nominal aim of Rorty’s anti-representationalism is to overcome many traditional dualisms of theoretical philosophy, such as subject and object, mind and world, and theory and practice. The thesis argues that anti-representationalism does not (...) and cannot achieve this aim, since what is required to overcome these dualisms is the recognition of the practical basis of knowledge, with which anti-representationalism is incompatible. The author agrees with much of Rorty’s critique of foundationalist epistemology, but argues in opposition to Rorty that anti-representationalism does not follow necessarily from this critique. Where Rorty locates the error of traditional epistemology in the very notion that knowledge and language can represent the world, the author argues that this idea is benign. The fundamental problem is the desire to anchor our conceptual scheme to an external structure independently of human practice — but this idea can be rejected without abandoning the notion of representation. The thesis also looks to explain why Rorty takes anti-representationalism to follow naturally from a rejection of foundationalism. The motivation is located in Rorty’s fundamental metaphysical orientation, which is naturalistic. Anti-representationalism is the product of the wish to promote a naturalistic worldview without succumbing to scientism. In this way Rorty hopes to unite the manifest and scientific images of man. The author argues that this cannot be done from within a naturalistic metaphysics. (shrink)

The aim of the paper is to distinguish two common notions of the expression “to see” – objective and subjective without attributing beliefs to the observer. Thus, the main aim can be characterized as extensional explication. This gives us the ability to describe visual perception without assuming anything about higher cognitive abilities of the agent. Subsequent addition of the notion of belief enables me to characterize more visual categories present in the literature of the subject.

A surge of empirical research demonstrating flexible cognition in animals and young infants has raised interest in the possibility of rational decision‐making in the absence of language. A venerable position, which I here call “Classical Inferentialism”, holds that nonlinguistic agents are incapable of rational inferences. Against this position, I defend a model of nonlinguistic inferences that shows how they could be practically rational. This model vindicates the Lockean idea that we can intuitively grasp rational connections between thoughts by developing the (...) Davidsonian idea that practical inferences are at bottom categorization judgments. From this perspective, we can see how similarity‐based categorization processes widely studied in human and animal psychology might count as practically rational. The solution involves a novel hybrid of internalism and externalism: intuitive inferences are psychologically rational (in the explanatory sense) given the intensional sensitivity of the similarity assessment to the internal structure of the agent's reasons for acting, but epistemically rational (in the justificatory sense) given an ecological fit between the features matched by that assessment and the structure of the agent's environment. The essay concludes by exploring empirical results that show how nonlinguistic agents can be sensitive to these similarity assessments in a way that grants them control over their opaque judgments. (shrink)

If someone commits the mereological fallacy, then he ascribes psychological predicates to parts of an animal that apply only to the (behaving) animal as a whole. This incoherence is not strictly speaking a fallacy, i.e. an invalid argument, since it is not an argument but an illicit predication. However, it leads to invalid inferences and arguments, and so can loosely be called a fallacy. However, discussions of this particular illicit predication, the mereological fallacy, show that it is often misunderstood. Many (...) misunderstandings concern the use of this illicit predication in the course of discussions of understanding the mind/body problem. Our aim here is to provide an accessible overview through discussing common misconceptions of the fallacy. We also discuss how conceptual investigations of the relation between living organisms and their parts fit within the framework of modern evolutionary theory, i.e. inclusive fitness theory. (shrink)

In the recent literature on concepts, two extreme positions concerning animal minds are predominant: the one that animals possess neither concepts nor beliefs, and the one that some animals possess concepts as well as beliefs. A characteristic feature of this controversy is the lack of consensus on the criteria for possessing a concept or having a belief. Addressing this deficit, we propose a new theory of concepts which takes recent case studies of complex animal behavior into account. The main aim (...) of the paper is to present an epistemic theory of concepts and to defend a detailed theory of criteria for having concepts. The distinction between nonconceptual, conceptual, and propositional representations is inherent to this theory. Accordingly, it can be reasonably argued that some animals, e.g., grey parrots and apes, operate on conceptual representations. (shrink)

Self-knowledge is knowledge of one’s own states (or processes) in an indexical mode of presentation. The philosophical debate is concentrating on mental states (or processes). If we characterize self-knowledge by natural language sentences, the most adequate utterance has a structure like “I know that I am in mental state M”. This common sense characterization has to be developed into an adequate description. In this investigation we will tackle two questions: (i) What precisely is the phenomenon referred to by “self-knowledge” and (...) how can we adequately describe a form of self-knowledge which we might realistically enjoy? (ii) Can we have self-knowledge given the fact that the meaning of some words which we utter depends on the environment or the speech community? The theory we defend argues that we have to distinguish the public meaning of utterances, on the one hand, and the mental representations which are constituting a mental state of an individual, on the other. Self-knowledge should be characterized on the level of mental representations while the semantics of utterances self-attributing mental states should be treated separately. Externalism is only true for the public meaning of utterances but not for beliefs and other mental states including self-knowledge. (shrink)

I offer an argument for what mental action may be like in nonhuman animals. Action planning is a type of mental action that involves a type of intention. Some intentions are the causal mental antecedents of proximal mental actions, and some intentions are the causal mental antecedents of distal mental actions. The distinction between these two types of “plan-states” is often spelled out in terms of mental content. The prominent view is that while proximal mental actions are caused by mental (...) states with nonconceptual content, distal mental actions are caused by mental states with conceptual content. I argue that, when we are investigating animal cognition, we need a nonconceptual account for the content of intentions involved in mental actions such as action planning: non-immediate intentions. This in order to defend the claim that creatures that lack conceptual capacities are capable of entertaining plan-states, and thus of exercising mental agency in the form of action planning. (shrink)

The debate on concept possession in animals has moved at a very abstract level, with scant detailed consideration of case studies in animal behaviour. In this paper, we go against this trend by examining a specific prey defence mechanism, thanatosis or death-feigning, in order to determine what it can tell us about the minds of the predators it targets. We argue that thanatosis gives us evidence of conceptual abilities in predators. In particular, we defend that the best available explanation for (...) the evolution of thanatosis comes from positing that the predators whose cognition acted as selection pressure and shaped thanatosis displays satisfy the concept possession requirements of distance, inferentiality, aspectuality, generality, and a minimal semantic net. Moreover, we argue that the semantic content of the concept targeted by thanatosis likely corresponds to a minimal concept of death. We end on a methodological note, by showing how the consideration of case studies can help move this philosophical debate forward, while also generating concrete empirical predictions that can be put to the test, thus favouring interdisciplinary collaborations. (shrink)

In a couple of short papers, Donald Davidson holds that a creature cannot think unless it is the interpreter of the speech of another. At first blush, speaking a language is, therefore, a necessary condition for thought. His controversial claims has led many to regard him as a follower of the Cartesian tradition wherein languageless creatures are nothing but mindless machines. Against this widely shared interpretation, in this paper we put forward a more charitable interpretation of Davidson’s claims. According to (...) our reading, Davidson never meant to argue that languageless creatures do not think. Instead, the only thing his arguments purport to show is that one will never be in a position to confirm that they do. This paper consists of a defense of the idea that Davidson is better seen as endorsing radical skepticism as to whether languageless creatures think. (shrink)

That great apes are the only primates to recognise their reflections is often taken to show that they are self-aware—however, there has been much recent debate about whether the self-awareness in question is psychological or bodily self-awareness. This paper argues that whilst self-recognition does not require psychological self-awareness, to claim that it requires only bodily self-awareness would leave something out. That is that self-recognition requires ‘objective self-awareness’—the capacity for first person thoughts like ‘that's me’, which involve self-identification and so are (...) vulnerable to error through misidentification. This objective self-awareness is distinct from bodily or psychological self-awareness, requires cognitive sophistication and provides the beginnings of a more conceptual self-representation which might play a role in planning, mental time travel and theory of mind. (shrink)

This paper surveys and evaluates the answers that philosophers and animal researchers have given to two questions. Do animals have thoughts? If so, are their thoughts conceptual? Along the way, special attention is paid to distinguish debates of substance from mere battles over terminology, and to isolate fruitful areas for future research.

Many epistemologists have recently defended views on which all evidence is true or perceptual reasons are facts. On such views a common account of basic perceptual reasons is that the fact that one sees that p is one’s reason for believing that p. I argue that that account is wrong; rather, in the basic case the fact that p itself is one’s reason for believing that p. I show that my proposal is better motivated, solves a fundamental objection that the (...) received view faces, and illuminates the nature of reasons for belief. (shrink)

In this essay, I deal with the problem of the attribution of psychological predicates to non-human animals. The first section illustrates three research topics where it has become scientifically legitimate to explain the conduct of non-human animals by means of the attribution of psychological predicates. The second section discusses several philosophical objections to the legitimacy of such attributions provided by central thinkers from the last decades. I try to show that these objections —which are related among other questions to the (...) holism of the mental, the indeterminacy of the attributions, and the strangeness of animal concepts— can be alleviated. In the third section, I propose to adopt a literalist view of the attributions in the sense articulated by Figdor. At the same time, I argue that one must draw limits to the conceptual change forwarded by her literalist view, taking into account holistic considerations and the fact that the psychological concepts must retain their core notes. (shrink)

The comparator-model, originally developed to explain motor action, has recently been invoked to explain several aspects of the self. However, in the first place it may not be used to explain a basic self-world distinction because it presupposes one. Our alternative account is based on specific systematic covariation between action and perception. Secondly, the comparator model cannot explain the feeling of ownership of thoughts. We argue—contra Frith and Campbell—that thoughts are not motor processes and therefore cannot be described by the (...) comparator-model. Rather, thoughts can be the triggering cause (intention) for actions. An alternative framework for the explanation of thought insertion in schizophrenics is presented. (shrink)

In this article, we analyze and reject two versions of the content‐argument against animal beliefs, namely, the ontological argument from Davidson and the epistemological argument from Stich. One of the main defects of the strongest version of the argument is that it over‐intellectualizes belief ascriptions in humans and thus sets the comparative bar for belief ascriptions in animals too high. In the second part of the article, we develop a gradualist notion of belief which captures basic beliefs as well as (...) Davidsonian linguistic beliefs, and we specify the conditions under which belief ascriptions to nonlinguistic animals are justified. (shrink)

A surge of empirical research demonstrating flexible cognition in animals and young infants has raised interest in the possibility of rational decision-making in the absence of language. A venerable position, which I here call “Classical Inferentialism”, holds that nonlinguistic agents are incapable of rational inferences. Against this position, I defend a model of nonlinguistic inferences that shows how they could be practically rational. This model vindicates the Lockean idea that we can intuitively grasp rational connections between thoughts by developing the (...) Davidsonian idea that practical inferences are at bottom categorization judgments. From this perspective, we can see how similarity-based categorization processes widely studied in human and animal psychology might count as practically rational. The solution involves a novel hybrid of internalism and externalism: intuitive inferences are psychologically rational (in the explanatory sense) given the intensional sensitivity of the similarity assessment to the internal structure of the agent's reasons for acting, but epistemically rational (in the justificatory sense) given an ecological fit between the features matched by that assessment and the structure of the agent's environment. The essay concludes by exploring empirical results that show how nonlinguistic agents can be sensitive to these similarity assessments in a way that grants them control over their opaque judgments. (shrink)