We might worry that our seamless reliance on AI systems makes us prone to adopting the strange errors that these systems commit. One proposed solution is to design AI systems so that they are not phenomenally transparent to their users. This stops cognitive extension and the automatic uptake of errors. Although we acknowledge that some aspects of AI extension are concerning, we can address these concerns without discouraging transparent employment altogether. First, we believe that the potential danger should be put (...) into perspective – many unreliable technologies are unlikely to be used transparently precisely because they are unreliable. Second, an agent who transparently employs a resource may also reflect (opaquely) on its reliability. Finally, agents can rely on a process transparently and be yanked out of their transparent use when it turns unreliable. When an agent is responsive to the reliability of their process in this way, they have epistemically integrated it, and the beliefs they form with it are formed responsibly. This prevents the agent from automatically incorporating problematic beliefs. Responsible (and transparent) use of AI resources – and consequently responsible AI extension – is hence possible. We end the paper with several design and policy recommendations that encourage epistemic integration of AI-involving belief-forming processes. (shrink)

Virtue reliabilists argue that an agent can only gain knowledge if she responsibly employs a reliable belief-forming process. This in turn demands that she is either aware that her process is reliable or is sensitive to her process’s reliability in some other way. According to a recent argument in the philosophy of mind, sometimes a cognitive mechanism (i.e. precision estimation) can ensure that a belief-forming process is only employed when it’s reliable. If this is correct, epistemic responsibility can sometimes be (...) explained entirely on the subpersonal level. In this paper, I argue that the mechanism of precision estimation–the alleged new variety of epistemic responsibility–is a more ubiquitous phenomenon than epistemic responsibility. I show that precision estimation operates at levels that are not always concerned with the epistemic domain. Lastly, I broaden this argument to explain how all subpersonal epistemologies are likely to fall prey to the problem of demarcating cognitive agency and the problem of attributing beliefs. (shrink)

Virtue reliabilism provides an account of epistemic integration that explains how a reliable-belief forming process can become a knowledge-conducive ability of one’s cognitive character. The univocal view suggests that this epistemic integration can also explain how an external process can extend one’s cognition into the environment. Andy Clark finds a problem with the univocal view. He claims that cognitive extension is a wholly subpersonal affair, whereas the epistemic integration that virtue reliabilism puts forward requires personal-level agential involvement. To adjust the (...) univocal view, Clark recommends a subpersonal epistemic integration account that also paves way for a wholly subpersonal epistemology. Accordingly, an epistemic agent can take responsibility for her reliable belief-forming process by way of entirely subpersonal mechanisms. The aim of this thesis is to argue against a subpersonal epistemology and the need for it. First, I bring into question the conditions that motivate extended cognition: the so-called ‘glue and trust’ requirements and the functional parity principle. Neither of these conditions demands that extension should be understood in entirely subpersonal terms. On the contrary, the glue and trust conditions suggest that agents should personally and actively engage with their external vehicles to extend cognition. Further, I consider an important disparity between the two kinds of integration. Integration that prompts extension can happen immediately, but the integration that makes a reliable belief-forming process knowledge-conducive is almost always a slow process. In light of this and other similar inconsistencies between the two integration accounts, I conclude that a type of univocal view is difficult to defend. And, since that type of univocal view is the main reason for a subpersonal epistemology, the need for it does not arise. Next, I locate Clark’s main motivation for his subpersonal epistemology in his account of the predictive brain. While the predictive brain provides useful insight into how an external process might extend one’s cognition, I show it runs into problems when it tries to account for epistemic integration. Then, I explore how the concept of epistemic defeaters informs epistemic integration. Agents have to meet a specific no-defeater condition to be sensitive to the reliability of their belief-forming processes and to employ them responsibly. In an entirely subpersonal epistemology, defeasibility theory has no means to explain how an agent is rendered sensitive to the reliability of her process. Subpersonal mechanisms can become sensitive to the new process, but that does not allow the agent to employ said process responsibly. Finally, I use an AI case, based on Amazon Alexa, to argue that all accounts of epistemic integration ought to explicitly describe how one’s subpersonal mechanisms link to one’s whole person, even if the link is weak and indirect. Without this connection between one’s subpersonal mechanisms and one’s person, it can become difficult to ascribe beliefs to the agent. This becomes apparent when Alexa leads to ever-increasing layers of cognitive, mental, and agential extension. (shrink)

Phenomenal transparency was once widely believed to be necessary for cognitive extension. Recently, this claim has come under attack, with a new consensus coalescing around the idea that transparency is neither necessary for internal nor extended cognitive processes. We take these recent critiques as an opportunity to refine the concept of transparency relevant for cognitive extension. In particular, we highlight that transparency concerns an agent’s employment of a resource – and that such employment is compatible with an agent consciously apprehending (...) (or attending to) a resource. This means it is possible for an object to be transparent and opaque to an agent, even at a single moment in time. Once we understand transparency in this way, the detractors’ claims lose their bite, and existing arguments for transparency’s necessity for cognitive extension return to apply with full force. (shrink)

Background: Broccoli is an edible green plant in the cabbage family (family Brassicaceae, genus Brassica) whose large flowering head, stalk and small associated leaves are eaten as a vegetable. A leaf of Broccoli might be affected of Several Diseases descriped in this paper . When symptoms is encountered, it requires some kind of medical care. If appropriate Survival of Broccoli Diseases is not taken quickly, it can lead to Broccoli to die . Objectives: The main goal of this expert system (...) is to get the appropriate diagnosis of disease and the correct treatment. Methods: In this paper the design of the proposed Expert System which was produced to help Farmers in diagnosing many of the broccoli diseases such as : Damping Off,Club root of crucifers or Finger and toe disease,Alternaria leaf spot,Black rot,Downy mildew, and White rust. (shrink)

Plant diseases are numerous in the world of agriculture. These diseases cause a lot of trouble to most farmers. Among these common diseases, we single out the diseases that affect the Passion fruit, which is affected by about seven diseases, with different symptoms for each disease. Today, technology is facilitating human life in all areas of life, and among these facilities are expert system, a computer program that uses artificial-intelligence methods to solve problems within a specialized domain that ordinarily requires (...) human expertise. The first expert system was developed in 1965 by Edward Feigen Baum and Joshua Lederberg of Stanford University in California, U.S. Dendral, as their expert system was later known, was designed to analyses chemical compounds. Expert systems now have commercial applications in fields as diverse as medical diagnosis, petroleum engineering, and financial investing and other areas, and with reference to expert systems and their importance to humans, an integrated expert system has been created in the agricultural field that diagnoses Passion diseases using CLIPS Expert System language. The system was used to design and implement the proposed expert system. The system facilitates the diagnosis of Passion -related diseases. There is no doubt that this expert system will help farmers and those involved in the agricultural field to diagnose Passion -related diseases. Objectives: is to help farmers diagnose Passion diseases in the correct way and how to treat these diseases. Method: The system contains a program project that diagnoses 7 diseases that affect Passion and the seven diseases are: Brown spot, Septoria spot, Root and crown rot, Fusarium wilt, Anthracnose, Woodiness virus, Scab. Results: The expert system was evaluated by farmers and praised for helping them with it. Conclusion: The expert system for diagnosing Passion diseases is effective and usable. (shrink)

ESP: El concepto de alma en las filosofías de Platón y Aristóteles, por la posición que ocupa en sus argumentos relativos a la esclavitud, fue central para la estructura ideológica sobre la que se sostuvo la institución esclavista durante la Colonia. Será importante remitirnos, en un primer momento, al estudio de Erwin Rohde sobre este concepto, para examinar la materialidad del hálito y plantear una relación entre la mirada y la configuración de imaginarios. Posteriormente, examinaremos el lugar que tiene el (...) alma en los argumentos de Platón y Aristóteles en favor de esclavitud, con énfasis en el papel de la mirada, el dominio sobre el cuerpo y la naturaleza de los cuerpos esclavizables. Finalmente, revisaremos en la obra de Frantz Fanon una crítica a la mirada europea y occidental que diseca el cuerpo negro al otorgarle un alma. -/- ENG: The concept of the soul in the philosophies of Plato and Aristotle, due to the posi-tion it occupies in their arguments concerning slavery, will be central to the ideo-logical structure on which the institution of slavery was sustained during colonial times. It will be important to refer, at first, to Erwin Rohde’s study of this concept, to examine the materiality of the breath and to propose a relationship between the gaze and the configuration of imaginaries. We will then examine the position of the soul in Plato’s and Aristotle’s arguments in favor of slavery, emphasizing the role of the gaze, the dominion over the body, and the nature of enslaved bodies. Finally, we will review in the work of Frantz Fanon a critique of the European and Western gaze that dissects the black body by granting it a soul. (shrink)

The aim of this paper is to present a novel reading of Kantian idealism. In want of a better name, I call my interpretation “one-object-plus-epistemic phenomenalism”. I partially endorse Allison’s celebrated position, namely his rejection of metaphysical world-dualism. Yet, I reject Allison’s deflationary two-aspect view. I argue that Kantian idealism is also metaphysically committed to an ontological noumenalism (one-object), namely the claim that the ultimate nature of reality is made up of unknown things in themselves (substantia noumena). Natural sciences can (...) only reveal the relational/structural properties of things as they appear rather than the intrinsic properties of substantia noumena in the negative sense. My anti-deflationary reading is similar to Allais’s, and my agnostic monism to Hanna’s. However, against both, I hold that appearances are not the accusative objects of our sensible representations, but rather, as Kant repeatedly states: “mere representations”. The accusative objects of our senses are substantia noumena in the negative sense. Moreover, my view is also similar to Langton’s. Again, against Langton, I hold that appearances are not merely relational properties of substantia noumena but the way that such substantia noumena exist inside our mind as “mere representations”. In this regard, I also partially endorse Guyer’s and Van Cleve’s phenomenalist reading because these substantia noumena in the negative sense can only be cognized mind-dependently, namely as appearances. However, against Guyer and Van Cleve, I hold that the phenomenalist side of Kantian idealism is purely epistemological rather than ontological: what Kant calls the necessary unity of representations according to categories is not a logical construction of objects out of representations, that is, an ontological reduction of noumena to appearances, but rather the way we sense-independently cognize mind-independent noumena. (shrink)

The cucumber is a creeping vine that roots in the ground and grows up trellises or other supporting frames, wrapping around supports with thin, spiraling tendrils. The plant may also root in a soilless medium, whereby it will sprawl along the ground in lieu of a supporting structure. The vine has large leaves that form a canopy over the fruits. Among these common diseases, we single out the diseases that affect the cucumber, which is affected by about 22 diseases, with (...) different symptoms for each disease. Today, technology is facilitating human life in all areas of life, and among these facilities are expert systems that have become an integral part of human life as they contain several systems and areas, for example: Artificial Intelligence (AI), which refers to systems or devices that simulate Human intelligence to perform tasks that can improve itself based on some human information, and other areas, and with reference to expert systems and their importance to humans, an integrated expert system has been created in the agricultural field that diagnoses cucumber diseases using CLIPS Expert System language Delphi language. The system was used to design and implement the proposed expert system. The system facilitates the diagnosis of cucumber-related diseases. There is no doubt that this expert system will help farmers and those involved in the agricultural field to diagnose cucumber-related diseases. Objectives: is to help farmers diagnose pear diseases in the correct way and how to treat these diseases. Method: The system contains a program that diagnoses 22 diseases that affect cucumber. Results: The expert system was evaluated by farmers and praised for helping them with it. Conclusion: The expert system for diagnosing cucumber diseases is effective and usable. (shrink)

The aim of this paper is to critically review several interpretations of Kantian sensible intuition. The first interpretation is the recent construal of Kantian sensible intuition as a mental analogue of a direct referential term. The second is the old, widespread assumption that Kantian intuitions do not refer to mind-independent entities, such as bodies and their physical properties, unless they are brought under categories. The third is the assumption that, by referring to mind-independent entities, sensible intuitions represent objectively in the (...) sense that they represent in a relative, perspective-independent manner. The fourth is the construal of Kantian sensible intuitions as non-conceptual content. In this paper, I support the alternative view that Kantian sensible representation is to be seen as iconic de re presentation of objects without representational content. (shrink)

Bilim felsefesinin temel tartışma konuları arasında yer alan bilimde rasyonalite ve sınır çizme problemleri, bilimin ne olduğundan hareketle, bilime bir alan belirleme, bilim olan ile olmayan arasına bir sınır çizme, söz konusu sınırı ve bilimi belirli bir rasyonalite düşüncesiyle temellendirme talepleri doğrultusunda şekillenen, birbiriyle bağlantılı iki problemdir. Bilimde rasyonalite ve sınır çizme problemleri, özellikle 20. yüzyıldan itibaren, mantıkçı pozitivizmle birlikte, temel bir konu olarak gündeme gelmektedir. Mantıkçı pozitivistler, bilimin sınırlarını belirlemek, bu doğrultuda bilim olmayanı bilimden elemek üzerinde durmaktadır. Metafiziğin bilimden (...) elenmesi, bilimsel metot, bilimsel açıklama söz konusu anlayışın temel tartışma konularını oluşturmaktadır. Mantıkçı pozitivistler bilimsel ölçüt olarak doğrulanabilirlik ilkesini ve bu ilkeye eşlik eden mantıksal çözümleme yöntemini öne sürmektedir. (shrink)

Tyler Burge (2010) provided a scathing critique of all programs for naturalizing concepts of representation, especially teleological naturalizing programs. He tended to demonstrate that “representational content” is a concept that cannot be reduced to more fundamental biological or physical ideas. According to him, since the 1970s, the concept of representational content has been firmly established in cognitive psychology as a mature science and utilized inadequate explanations. Since Dretske’s program is Burge’s primary objective, this paper concentrates on Dretske’s perspective. Following Burge’s (...) criticisms, I concur that Dretske’s naturalizing program trivializes the complex concept of representational content in cognitive science by applying it to bacteria, protozoa, etc. There is a superior explanation, namely Burge’s alternative idea of “registering information.” I do not believe, however, that this spells the end of naturalization programs. There is no reason to deny that at least some biological functions entail representational capacities with perceptual constancy, if not all. Cases of genuine perception, representing the accurate distal causes of proximal stimuli under various conditions, contribute to fitness. It is not by accident that representational content plays a role in cases of genuine perception. Consequently, I will argue that accuracy and biological fitness cannot be separated. (shrink)

The focus of this paper is Cassirer’s Neo-Kantian reading of Kant’s conception of unity of space. Cassirer’s neo-Kantian reading is largely in conformity with the mainstream of intellectualist Kant-scholars, which is unsurprising, given his own intellectualist view of space and perception and his rejection of the existence of a ‘merely sensory consciousness’ as a ‘formless mass of impression’. I argue against Cassirer’s reading by relying on a Kantian distinction first recognized by Heinrich Rickert, a neo-Kantian from the Southwest school, between (...) Kenntnis (roughly knowledge by acquaintance) and Erkenntnis (roughly propositional knowledge). Correspondingly, I claim that concepts and categories are conditions for Erkenntnis of objects as such, namely for thinking of and apprehending the pre-existing unity as an object, rather than for the ‘constitution’ of this very unity. (shrink)

This paper addresses Fichte’s puzzle of self-consciousness. I propose a new reading of “Fichte’s original insight,” inspired by Pareyson’s general reading, which I call here the “Fichtean metaphysical turn in transcendental philosophy.” Against the mainstream view in Fichte’s scholarship, I argue that Fichte’s and Kant’s views do not concur regard- ing the primary reference of the “I”, namely spontaneous agency in thinking, which Fichte calls “Tathandlung”. Yet, their views do, in fact, concur when Fichte claims that this spontaneous agency in (...) thinking is the “essence” or the underlying nature of the self, which Kant denies. Regarding this, I take the side of Fichte. But how is Fichte’s original insight supposed to solve the puzzle of self-consciousness? At that transcendental level, the puzzle does not arise because there is no need for self-identification in the first place. Transcendental self-knowledge results from the sui generis intellectual Selbstanschauung that everyone has of oneself as sheer spontaneous agency in thinking. But at the empirical level, the puzzle does not arise either and for the same reason. Reference to the embodied self dispenses with any self-identification because it is based on the fundamental metaphysical relation everybody has to their own body, namely identity. (shrink)

How does one know the phenomenal character of one’s own experience? I aim to present and defend a new view of the epistemology of qualia that addresses this issue. My view results from a reworking of Dretske’s displaced perception model. The guiding line is the key Wittgensteinian insight of his Private Language Argument, namely the claim that no inner perception of qualia can justify our corresponding qualia-beliefs. My reworking of the original model starts with the rejection of Dretske’s representationalism, as (...) well as any other metaphysical views about the ultimate nature of qualia. The reworking of the displaced perception model I am proposing is supposed to be compatible with any available meta- physical view on qualia. The second step consists of rejecting the epistemological misgivings of the original model, namely the view that knowing qualia requires “connecting beliefs” along with “meta-representations.” Yet, Dretske’s crucial mistake has been to force knowledge of qualia into the “belief-box.” As a matter of fact, there is only one belief involved in intro- specting qualia, namely the qualia-belief itself. The third final step is this. Assuming the key Wittgensteinian insight, I argue that introspection of qualia is a process that is both epis- temically reliable and automatic. It is reliable because it dispenses with justification of any beliefs whatsoever. Moreover, it is automatic because it also dispenses with reflexive con- necting beliefs. For example, it takes nonconceptual awareness of the color blue as an input and automatically yields the belief that phenomenal blue is the conscious character of my experience of the sky as an output just by employing the concept BLUE. (shrink)

This paper aims to offer a critical review of the recent nonconceptualist reading of the Kantian notion of sensible intuition. I raise two main objections. First, nonconceptualist readers fail to distinguish connected but different anti-intellectualist claims in the contemporary philosophy of mind and language. Second, I will argue that nonconceptual readings fail because Kan- tian intuitions do not possess a representational content of their own that can be veridical or falsidical in a similar way to how the content of propositional (...) attitudes is true or false. In this paper, I will support my own reading that sensible intuition is better seen as what Evans and McDowell have called a de re sense, whose main characteristic is object dependence. In this sense, Kantian sensible intuitions can be seen as a sensible mode of donation of objects. In my reading, the Kantian opposition between intuitions and concepts is best seen as the opposition between the objectual de re perception of something and the propositional de dicto apperception that something is the case rather than the opposition between nonconceptual and conceptual contents. However, if Kantian sensible intuition is not a mental state with nonconceptual content, it is certainly in the general anti-intellectualist neighborhood. (shrink)

This paper is a new defense of the old orthodox view that self-consciousness requires self- concepts. My defense relies on two crucial constraints. The first is what I call Bermúdez’s Constraint (2007), that is, the view that any attribution of content must account for the intentional behavior of the subject that reflects her own way of understanding the world. The second is the well-known Generality Constraint of Evans (1982), which is also termed the recombinability constraint. The claim I want to (...) support in this paper is the follow- ing: Since whether and to what extent we can attribute to non-linguistic creatures and prelinguistic infants genuine knowing self-reference or de se contents is an open empirical question, the proponents of the nonconceptual self-consciousness face a dilemma. If we are convinced that the available empirical evidence is overwhelming, I argue based on Evans’s Generality Constrain—that these self-representations are nothing but primitive prelinguis- tic self-concepts. However, if we are convinced that the available empirical evidence is not persuasive, I mainin—relying on Bermudez’s Conraint—that we do better by assuming that the subject is not self-represented. The content of her experiences and thoughts are best modeled as simple selfless propositional functions that are true or false relative to the subject of these experiences and thoughts. I refer to this as self-concernment without self- reference. Thus, against the recent ingenious work of Peacocke (2014), I claim that there is no compelling reason for postulating nonconceptual middle level self-representation, be- tween self-concernment and conceptual self-reference. However, as I hope to make clear, my claim is quite different from those of other recent oppositions to the idea of noncon- ceptual self-consciousness. According to the thesis of self-concernment without self-reference, the contents of experiences and thoughts are selfless propositional functions, true or false relative to the bearer of the respective mental states. (shrink)

This paper is a new defense of the view that visual hallucinations lack content. The claim is that visual hallucinations are illusory not because their content is nonveridical, but rather because they seem to represent when they fail to represent anything in the first place. What accounts for the phenomenal character of visual experiences is not the content itself (content-representationalism), but rather the vehicle of content (vehicle-representationalism), that is, not the properties represented by visual experience, but rather the relational properties (...) of experience (or of the brain) of representing singular contents, namely particular instantiations of properties. I argue that the Russellian particular-involving proposition is the only appropriate model for the representational content of visual experience and hence that visual hallucinations are just like failed demonstrations. (shrink)

This paper is a new non-descriptivist defense of nonconceptualism based on a new interpretation of Kant’s metaphysics of concepts. We advance the following claim: What distinguishes non-conceptual from conceptual singular representations is the way partial representations of the object’s features are integrated into the whole representation of the object, while at the non-conceptual level, this integration takes the form of images of the object’s features that are stored and projected, at the conceptual level this integration takes the form of the (...) recognition that those features are properties of a same object, what Kant calls “synthetic unity of Aperception”. (shrink)

This brief paper is devoted to criticizing the widespread reading of Kant’s first Critique, according to which reference to subject-independent objects is “constituted” by higher-order cognitive abilities (concepts). Let us call this the “constitutional view.” In this paper, I argue that the constitutional reading confuses the un-Kantian problem of how we come to represent objects (which I call the intentionality thesis) with the quite different problem of how we cognize (erkennen) (which I call the “cognition thesis”) that we do represent (...) objects, that is, things that exist independently of the subject. (shrink)

This article presents a defense of “presentist externalism,” that is, the claim that memory contents are fixed by the environment and by the time at which a recollection takes place rather than by those at which the original mental state occurred. Its case is an instance of an argument to the best explanation. The author argues, firstly, that “presentist externalism” is the only version of content externalism that can stand up to both Boghossian’s memory and fallacy arguments. In slow switching (...) cases, inferences containing memory thoughts as premises are unsound or unsafe, but valid. The author contends, secondly, that the externalist must recognize the existence of wide mismemories besides wide forgetting and that only the presentist externalist can account for their existence. The author maintains, finally, that if the validity of an inference requires that all its premises and conclusion be evaluated in the same context, that in which the inference is made, then it is the present context that fixes the content and the concepts of memory rather than the past. (shrink)

Justice Across Ages offers an attractive account of justice between the young and the old that brings together three notable principles of age-group justice: complete-lives equality, relational equality, and prudence. Yet, the book says little about the fact that many of us live longer than others, and the little it does say casts doubt on whether lifespan inequality threatens justice as construed by the three principles. This essay argues, instead, that theories of justice between the young and the old should (...) not dispense with a conception of justice between different longevity groups. It concludes that we must be sensitive to lifespan variations when designing policies to promote justice across age groups. (shrink)

Of all the risks we face in life, ranging from unemployment to old age, early death is among the most tragic and yet most neglected by modern states. Liberal egalitarians might find it easy to dismiss social insurance against early death, but I argue they should not. Early in this paper, I explain why social insurance should include the risk of premature death by replying to four common criticisms. What follows is a case for a novel form of insurance that (...) is more liberal and egalitarian across ages than the status quo. More specifically, I show that granting storable pensions in all life stages - youth, middle and old age - promotes liberty and reduces lifetime inequality. Writers on age group and longevity justice often overlook the extent to which liberal lifetime equality can supply insightful arguments against inequality across ages. These call for a policy that gives each age group the freedom to draw a storable pension. I call that policy "freetirement". (shrink)

In this paper, I present a new interpretation of Kant’s notion of consciousness of oneself as a Subject on behalf of a polemic with a recent reading suggested by Longuenesse. My central aim is to provide a systematic interpretation of Kant’s metaphysics of consciousness in general. I present and defend new interpretations for four capital Kant’s notions. First, I present a reading of Kant’s sensible intuition as a de re form of mental representation without conceptual content and any structure. It (...) makes the subject aware only in the limited sense of demonstratively representing what appears to him. In the sequence, I present a reading of empirical consciousness as the result of a first-order representation. The important introduction of §16 of the first Critique is construed here as expressing what is known today as the access consciousness. Lastly, I propose a new reading for the transcendental Apperception as an intransitive form of consciousness. (shrink)

Social commentary is the act of using rhetorical means to provide commentary on social, cultural, political, or economic issues in a society. This is often done with the idea of implementing or promoting change by informing the general populace about a given problem and appealing to people's sense of justice. Social commentary can be practiced through all forms of communication, from printed form, to conversations to computerized communication.

Resumo: O projeto semântico de Davidson toma a forma de reducionismo que visa explicar as noções intencionais com base em noções puramente extensionais. O objetivo desse trabalho consiste na investigação do fracasso do projeto de Davidson como um argumento indireto contra sua suposição segundo a qual a chamada interpretação radical seria o fundamento do significado linguístico e do pensamento. Abstract: Davidson's semantic program is a form of semantic reductionism that aims to account for intensional notions on a purely extensional basis. (...) My aim in this paper is not to show that Davidsons fails in addressing the so-called extensionality problem. That is no novelty. Even Davidsonians recognize Davidson's failure. My main goal is to explore Davidson's failure as an indirect argument against his key assumption that the radical interpretation is the basis of sense and hence the possibility of thought. There is no priority of language over thought. This is a remnant of the so-called linguistic turn that Davidson inherited from the analytical tradition. The moral is the following: we must come back to Lockean common sense that to learn a natural language and to translate an alien tongue into our own is merely to learn a vehicle for communicating and expressing thoughts we have already had. (shrink)

Em contraste com a tradicional autoconsciência reflexiva na qual o sujeito se refere consciente e deliberadamente a si mesmo, a tradição fenomenológica, de Husserl a Heidegger e Sartre, postula uma forma de autoconsciência intransitiva pré-reflexiva primitiva. Infelizmente, essa autoconsciência intransitiva pré-reflexiva é sempre caracterizada negativamente: não reflexiva, não cognitiva, não transitiva, não objetiva, etc. Schear (2009, p. 14) observa que, como resultado, quando buscamos uma descrição ou caracterização positiva do suposto fenômeno, ficamos com frases ambíguas e pouco claras, como "presença (...) sutil de fundo" (ZAHAVI, 2005, p. 124). (shrink)

In this paper, I intend to show that it’s a serious mistake to construe the role of sensible representation in Kant’s work as a nonconceptual content (in the contemporary and technical sense of “content”), which, like a mental indexical would refer to what appears in space and time in the so-called de re form. The interpretation I advance and further support is this: without possessing a representational content, sensible representation must be understood as the basic epistemic relation between the subject (...) and the physical entities in space and time she is acquainted with. Immediate reference of sensible intuition to their respective objects is to be understood as a form of knowledge by acquaintance. I call my own interpretation relationalism. (shrink)

This paper is a defense of the so-called phenomenal-concept strategy, based on a new view of phenomenal concepts as special de re modes of presentation of the phenomenal character of experience. Phenomenal concepts can be explained in physical terms as mental particulars (as phenomenal files) created in the individual’s mind to pick out the phenomenal character of experience by representing certain physical properties as those represented by the experiences themselves (metarepresentation). They are individuated by two fundamental relations: the perceptual (acquaintance) (...) relation the creature bears to the physical properties represented by its own experience and the relation the creature bears to itself (self-acquaintance) as the subject undergoing those experiences. Mary’s newly acquired phenomenal file presents the phenomenal character of her new experience of red by means of the new relation she bears to herself as the creature standing in the experiential relation to the color red. (shrink)

This paper presents a new cognitivist account for the old puzzle of self-consciousness or knowing self-reference. Knowing self-reference does not rely on reflection on some putative pre-existent pre-reflexive self-consciousness, nor is it the result of a process of identification of oneself as the employer of the relevant token of “I” according to the token-reflexive rule of the first-person pronoun. Rather, it relies on the architecture of the cognitive system. By exploiting the acquaintance relation that every brain has to one’s own (...) body, a “mental file” is opened in a subliminal way to house information about oneself gained through the appropriate proprioceptors. Knowing self-reference based on self-files dispenses with self-identification because the opening of the file in the same brain/body is not a deed of the cognitive system but rather something that takes place sub-personally. (shrink)

This paper is a new defense of type-B materialism against Jackson’s knowledge argument (1982) inspired by the Kantian main opposition between concepts and sensible intuitions. Like all materialists of type B, I argue that on her release from her black-and-white room, Mary makes cognitive progress. However, contrary to the so-called phenomenal concept strategy (henceforth PCS), I do not think that such progress can be accounted for in terms of the acquisition of new concepts. I also reject Tye’s recent account of (...) Mary’s cognitive progress as the acquisition of a “thing-knowledge.” What is crucial is not the Russellian opposition between knowing things and knowing truths but rather the Kantian opposition between conceptual and nonconceptual representations of the same thing (property). Mary’s phenomenal knowledge is here accounted for as the result of the cooperation of her newly acquired nonconceptual representation of the same phenomenal redness (the same thing) she had a conceptual representation before. As that new nonconceptual representation carries information about the same physical property she already represented but is now coded in analog rather than in digital form (Dretske, 1981), that nonconceptual representation can be accounted for in physical terms as Chalmers’s Master argument requires. Nevertheless, that representation can account for Mary’s cognitive progress since it carries information coded in analog form, something that the imprisoned she could never possess. (shrink)

This paper aims to present a novel reading of Kantian idealism. In want of a better name, I call my interpretation “one-object-plus-epistemic phenomenalism.” I partially endorse Allison’s celebrated position, namely his rejection of metaphysical world-dualism. Yet, I reject Allison’s deflationary two-aspect view. I argue that Kantian idealism is also metaphysically committed to an ontological noumenalism (one-object), namely the claim that the ultimate nature of reality is made up of unknown things in themselves (substantia noumena). Natural sciences can only reveal the (...) relational/structural properties of things as they appear rather than the intrinsic properties of substantia noumena in the negative sense. My anti-deflationary reading is similar to Allais’s, and my agnostic monism to Hanna’s. However, against both, I hold that appearances are not the accusative objects of our sensible representations but rather, as Kant repeatedly states: “mere representations.” The accusative objects of our senses are substantia noumena in the negative sense. Moreover, my view is also similar to Langton’s. Again, against Langton, I hold that appearances are not merely relational properties of substantia noumena but the way that such substantia noumena exist inside our mind as “mere representations.” In this regard, I also partially endorse Guyer’s and Van Cleve’s phenomenalist reading because these substantia noumena in the negative sense can only be cognized mind-dependently, namely as appearances. However, against Guyer and Van Cleve, I hold that the phenomenalist side of Kantian idealism is purely epistemological rather than ontological: what Kant calls the necessary unity of representations according to categories is not a logical construction of objects out of representations, that is, an ontological reduction of noumena to appearances, but rather the way we sense-independently cognize mind-independent noumena. (shrink)

Content nonconceptualism and State conceptualism are motivated by different readings of what I want to call here Bermúdez’s conditions on content-attribution (2007). In one read- ing, what is required is a neo-Fregean content to solve problems of cognitive significance at the nonconceptual level (Toribio, 2008; Duhau, 2011). In the other reading, what is required is a neo-Russellian or possible-world content to account for how conspecifics join attention and cooperate, contemplating the same things from different perspectives in the same perceptual field. (...) The solution to this apparent contradiction is the rejection of the real content view and the adherence to what I call here Content-pragmatism: there is no such thing as the content of experience. According to content pragmatism, “proposition” is not as real as a mental state, but rather, it is a term of art that semanticists use, as a matter of theoretical convenience, to classify mental states. What follows from Content-pragmatism is Content- pluralism: there are so many contents that are required to meet Bermúdez’s condition on content attribution. Because both criticism and the defense of State conceptualism overlook the real scope of Bermúdez’s condition on content attribution, they are ineffective. In this paper, I will argue that the opposition between State and Content nonconceptualism is a real one, but only a relative one, that is, relative to the opposite constraints to be met. If we want to solve the problems of cognitive significance, the best we can do is to let the content of experience be modeled as neo-Fregean content, namely, a compound of nonconceptual modes of presentation of objects and properties. In this case, Content-nonconceptualism prevails. In contrast, if we want to account for how conspecifics join attention to the same entities in the same perceptual field from different perspectives, the best we can do is let the content of experience be modeled either as a structured Russellian proposition or as a function from possible worlds to truth-values. In this case, State-nonconceptualism prevails. (shrink)

In this paper I take side on externalist incompatibilism. However, I intend to radicalize the position. First, based on my criticism of Burge's anaphoric proposal, I argue that there is no reasoning‐transparency: the reasoner is blind to the reasoning he is performing. Second, assuming a global form of content‐externalism, I argue that “in the head” are only logical and formal abilities. That is what I call “bite the bullet and swallow it too.”.

Retirement is often viewed as a reward for a working life. While many have reason to want a work-free retirement, not everyone does. Should working retirees have to give up their retirement pension and, consequently, their status as retirees? The answer, I argue, boils down to whether we conceive of retirement as free time (need-free) or as leisure (work-free). In this article, I put forward a liberal case in favour of free time, despite whether our liberalism leans towards perfectionism or (...) neutralism, with social primary goods being a case in point. Applying this case for free time to retirement yields two significant policy implications. First, it demands “free synchronic combination” – that retirees may use their retirement pensions however they see fit, including to work. Second, it also yields “free diachronic combination” – that, within limits, individuals have discretionary control over how to combine retirement and work across time – thus challenging the idea that retirement should be available only in old age and not earlier in life. So far, the literature on free time focused only on narrow temporal units, such as hours and days, but there is much to gain by extending the concept into retirement. (shrink)

The income gap between women and men expands with age, culminating in a gender pension gap in old age that is much larger than pay gaps earlier in life. In this article, I question two attempts to justify gender pension gaps. One insists that lower financial contribution justifies women's lower overall pensions. The second states that women must receive less monthly because they live longer. I argue that neither of these reasons is fair in a gender‐unjust world. Rather than justifying (...) pension gaps, female longevity is an opportunity to promote gender justice: by subsidizing longer lives, old‐age redistribution attenuates lifetime gender inequality. In the case of retirement pensions, the use of age to promote gender equality may be preferable to explicit gender differentiation. There is, then, a feminist case for old‐age redistribution. (shrink)

This paper addresses Fichte’s puzzle of self-consciousness. I propose a new reading of “Fichte’s original insight,” inspired by Pareyson’s general reading, which I call here the “Fichtean metaphysical turn in transcendental philosophy.” Against the mainstream view in Fichte’s scholarship, I argue that Fichte’s and Kant’s views do not concur regard- ing the primary reference of the “I”, namely spontaneous agency in thinking, which Fichte calls “Tathandlung”. Yet, their views do, in fact, concur when Fichte claims that this spontaneous agency in (...) thinking is the “essence” or the underlying nature of the self, which Kant denies. Regarding this, I take the side of Fichte. But how is Fichte’s original insight supposed to solve the puzzle of self-consciousness? At that transcendental level, the puzzle does not arise because there is no need for self-identification in the first place. Transcendental self-knowledge results from the sui generis intellectual Selbstanschauung that everyone has of oneself as sheer spontaneous agency in thinking. But at the empirical level, the puzzle does not arise either and for the same reason. Reference to the embodied self dispenses with any self-identification because it is based on the fundamental metaphysical relation everybody has to their own body, namely identity. (shrink)

My aim is to defend a peculiar epistemic version of the particularity thesis, which results from a sui generis combination of what I call the ‘singular relational view’ and what I call the ‘relativistic content view.’ Particulars are not represented as part of putative singular content. Instead, we are perceptually acquainted with them in the relevant sense that experience puts us in direct perceptual contact with them. And the content of experience is best modeled as a propositional function, that is, (...) the content of a complex predicate that is true or false only relative to some circumstances of evaluation. (shrink)

This essay aims to expose the metaphysical underpinnings of enactivism. While enactivism relies heavily on rejecting the traditional mind-body problem by excluding the familiar thought experiments that favor phenomenal dualism, the crucial point that is overlooked is instead the brain-body problem, specifically the crucial interaction between the brain and the bodily limbs in their embodied activities of perception and cognition. If enactivism is correct, differences in sensory experience necessarily entail differences in embodied activity—this is the metaphysical core of enactivism, which (...) we think is entirely wrong. We will argue that a physical or biological body ("Körper") is configured or shaped into a perceptually living body ("Leib") by brain patterns and not by embodied activity or by the so-called sensorimotor contingencies. Undoubtedly, embodied actions influence sensory perception. However, since variations in embodied actions do not necessarily lead to variations in sensory experience, they are not metaphysically constitutive of these experiences (supervenience claim). (shrink)

In this essay we will argue for the following theses: 1- know-how is not a form of practical knowledge devoid of propositional sense; 2- the relationship between each perception and the body itself is metaphysically contingent (organisms and bodies can vary, as can even the spaces they occupy in the same experience vary), 3- it is up to the brain to configure or to shape a physical body (Körper) into a living body (Leib) and not the other way around; 4- (...) phenomenal externalism of enactivist nature, even in its mild form, is empirically implausible: the correlation between the conscious character of sensory experience with spatiotemporal neuronal patterns is much more systematic and regular than with anything outside the brain. But in its radical form is entirely implausible and contra-intuitive: phenomenal duplicates are not necessarily duplicates of agency; in short, 5-we are our own brain that has a body, avatars, and artifacts, properly configured, and molded by the brain, and not a body that has a brain among other essential organs. (shrink)

Kant was never satisfied with the version of his “Refu- tation” published in 1787 (KrV, B 275-279). His dissatisfaction is already evident in the footnote added to the preface of the second edition of the Critique in 1787. As a matter of fact, Kant continued to rework his argument for at least six years after 1787. The main exegetical problem is to figure out who is the target of the “Refutation”: a non-skeptic idealist, a global skeptic of Cartesian provenance or (...) both. In this last case, the related problem is to know whether either of them is the Cartesian skeptic of the first Meditation, the idealist skeptic of the second Meditation and first part of the third Meditation, or some other non-skeptic idealist. I present and defend a new reconstruction of Kant’s “Refu- tation” as a successful argument against Mendelssohnian idealism of Cartesian provenance. This defense is based on a simple logical sketch of the proof provided by Dicker but essentially modified in light of Dyck’s insight about Kant’s opponent. How shall I support my reading? First, by appealing to overwhelming textual evidence according to which the proof is of the existence of mind-independent things, showing that Kant’s main opponent is Mendelssohn’s idealism of Cartesian provenance. Finally, I support my reading by showing that Kant’s “Refutation” is doomed to fail against all forms of global skepticism but is quite successful against Mendelssohn’s idealism. (shrink)

How does one know the phenomenal character of one’s own experience? I aim to present and defend a new view of the epistemology of qualia that addresses this issue. My view results from a reworking of Dretske’s displaced perception model. The guiding line is the key Wittgensteinian insight of his Private Language Argument, namely the claim that no inner perception of qualia can justify our corresponding qualia beliefs. My reworking of the original model starts with the rejection of Dretske’s representationalism, (...) as well as any other metaphysical views about the ultimate nature of qualia. The reworking of the displaced perception model I am proposing is supposed to be compatible with any available metaphysical view on qualia. The second step consists of rejecting the epistemological misgivings of the original model, namely the view that knowing qualia requires “connecting beliefs” along with “meta-representations.” Yet, Dretske’s crucial mistake has been to force knowledge of qualia into the “belief-box.” As a matter of fact, there is only one belief involved in introspecting qualia, namely the qualia-belief itself. The third final step is this. Assuming the key Wittgensteinian insight, I argue that introspection of qualia is a process that is both epis- temically reliable and automatic. It is reliable because it dispenses with justification of any beliefs whatsoever. Moreover, it is automatic because it also dispenses with reflexive connecting beliefs. For example, it takes nonconceptual awareness of the color blue as an input and automatically yields the belief that phenomenal blue is the conscious character of my experience of the sky as an output just by employing the concept BLUE. (shrink)

In this paper, I argue against the phenomenal concept strategy (henceforth PCS) and in favor of what Chalmers has called type-A materialism ([2006], [2010] p. 111). On her release, Mary makes no cognitive discovery at all, not even a thin, non-possibility-eliminating discovery, as Tye has recently claimed [2012]. When she is imprisoned, Mary already knows everything that is to be known about the phenomenal character of her experiences. What Mary acquires is a new non-cognitive and nonconceptual representation.

The central question of this paper is: what has Kant’s Refutation of Idealism argument proven, if anything? What is the real scandal of philosophy and universal human reason? I argue that Kant’s Refutation argument can only be considered sound if we assume that his target is what I call ‘metaphysical external-world skepticism.’ What is in question is not the ‘existence’ of outside things but their very ‘nature,’ that is, the claim that the thing outside us, which appears to us as (...) a persistent body in space, exists in itself _as a substantia noumenon_. Assuming the indirect-realist view that we only immediately know ideas and that their putative objects are known by inference, the metaphysical external-world skeptic doubts that the nature of things outside oneself is mind-independent. (shrink)

In this paper, I present a new reading of transcendental idealism. For a start, I endorse Allison’s rejection of the traditional so-called two-world view and, hence, of Guyer and Van Cleve’s ontological phenomenalism. But following Allais, I also reject Allison’s metaphysical deflacionism: transcendental idealism is metaphysically committed to the existence of things in themselves, noumena in the negative sense. Nevertheless, in opposition to Allais, I take Kant’s claim that appearances are “mere representations” inside our minds seriously. In the empirical sense, (...) appearances are the undetermined object of our sensible intuition. Yet, in the transcendental sense, appearances are nothing but the mind-dependent way that noumena manifest inside our minds and, hence, our mind-dependent way of knowing the mind-independent reality in itself (epistemological phenomenalism). (shrink)

I argue that my non-dual epistemic-phenomenalist view is the one that best harmonises my interpretation of the Fourth Paralogism with the widely shared reading of the Refutation of Idealism that I sketched and defended above. The bottom line of my view is a clear distinction between the metaphysical and epistemological sides of Kantian idealism. Again, according to my non-dual-epistemic-phenomenalism, the mundus sensibilis and mundus intelligibilis are epistemologically distinct ways of considering the metaphysically identical outside world. Appearances are nothing but the (...) way the things in themselves appear or exist inside our sensible minds as mere representations. In this sense, I reject both the two-world view, the two-aspect view, and Allais’s deflationary anti- phenomenalist reading. (shrink)

From the second half of the last century, there has been a widespread view in the Anglophone world that Kant’s transcendental deduction (aka TD) aims to vindicate our common-sense view of the world as composed of public and objective particulars against some unqualified forms of skepticism. This widespread assumption has raised serious doubt not only about the success of TD but also about the very nature of its argument in both editions of the Critique. Yet, if there is a connection (...) between TD and global skepticism, the intriguing question is: Who is this skeptic? According to Strawson, “the skeptic” is a hypothesis of a purely sense-datum experience. In contrast, the fact that TD turns on the key notion of self-consciousness has induced several other scholars to assume that the skeptic is no none but a Cartesian external-world skeptic. None of those readings find textual support or are compatible with the very structure of the first Critique. The question is: Does this mean that TD aims only to undermine empiricism, as Guyer suggests? I do not believe so. I am pretty convinced that TD addresses a peculiar form of global skepticism, namely “Hume’s challenge to reason.” Assuming that we cognize (erkennen) and experience (erfahren) appearances as objects as a requirement of Newtonian physics, TD aims to provide a justification of the principle that nature is uniform that is superior to Hume’s justification. (shrink)

This brief paper is devoted to criticizing the widespread reading of Kant’s first Critique, according to which reference to subject-independent objects is “constituted” by higher-order cognitive abilities (concepts). Let us call this the “constitutional view.” In this paper, I argue that the constitutional reading confuses the un-Kantian problem of how we come to represent objects (which I call the intentionality thesis), with the quite different problem of how we cognize (erkennen) (which I call the “cognition thesis”) that we do represent (...) objects, that is, things that exist independently of the subject. (shrink)

The purpose of this article is to offer a new view of the key relation between the content and the conscious character of visual experience. The author aims to support the following claims. First, the author rejects the qualia realist claim that conscious character is an intrinsic, nonrepresentational property of visual experience, for example, a pattern of activation of neurons. However, the author also rejects the rival widespread representationalist claim that the conscious character of visual experience is identical to, or (...) supervenes on, any specific property represented by visual experience. The positive proposal is the following. Conscious character is identical to those patterns of activation of neurons that are referentially or representationally alive. Conscious redness, for example, is a pattern of activations of neurons that is normally created only when brains of physical duplicates come in visual contact with some distal property. This pattern of activation is recruited by natural selection to represent that property. This is called meaning representationalism. (shrink)