Mark Textor

The truth-conditional theory of sense holds that a theory of truth for a natural language can serve as a theory of sense: if knowledge of a theory of truth for a language L is sufficient for understanding utterance of L-sentences, the T-sentences of the theory 'show' the sense of the uttered object-language sentences. In this paper I aim to show that indexicals create a serious problem for this prima facie attractive theoretical option. The so-called 'instantiation problem' is that a truth-theory for indexical languages needs to contain universal statements that show how the reference of indexicals depends on features of the utterance context. Now one can deduce from such statements T-sentences that do not show the sense of an indexical sentence on an occasion of use. I survey proposed solutions to the instantiation problem by Evans and Sainsbury and, unfortunately, find them all wanting. Perhaps there is nothing like the sense-giving truth-condition for an indexical sentence.

Arguments for and against the existence of demonstrative concepts of shades and shapes turn on the assumption that demonstrative concepts must be recognitional capacities. The standard argument for this assumption is based on the widely held view that concepts are those constituents of propositional attitudes that account for an attitude's inferential potential. Only if demonstrative concepts of shades are recognitional capacities, the standard argument goes, can they account for the inferential potential of demonstrative judgements about shades. Shades are conceived as colour universals. Shade a is different from shade b iff it is possible to distinguish a from b visually. In this paper I will argue that the standard argument is based on a mistaken view of inference. We can correctly draw inferences from a demonstrative judgement about something x , even if we are not able to recognise or re-identify the previously demonstrated x during our reasoning. We are prima facie entitled to rely on our preservative memory as retaining our initial demonstrative apprehension of x . The fact that preservative memory entitles us to assume sameness of referent over time is linguistically manifest in the use of anaphoric pronouns: if we can no longer recognise and demonstrate our original demonstratum, we can use anaphoric expressions to pick it up, thereby ensuring sameness of reference. ('That is a nice bird. Now it has vanished. So there is a nice bird that has just vanished.') Since preservation of the initial episode of apprehending x grounds our reasoning from demonstrative judgements, there is no longer a reason to require demonstrative concepts to be recognitional capacities. The standard argument does not get off the ground. 1.

Self-representational theories of consciousness hold that a mental phenomenon is conscious if, and only if, it presents, among other things, itself. But in conscious perception one may lose oneself in the object perceived and not be aware of one’s perceiving. The paper develops a Brentano-inspired response to this objection. He follows Aristotle in holding that one is aware of one’s perceiving only ‘on the side’: when one perceives something one’s perception neither is nor can become observation of itself. I argue that the arguments Brentano gave for this claim in Psychology from an Empirical Standpoint are wanting. However, a promising argument emerges if one takes Brentano’s conception of noticing into account

Most discussions of Kripke's Naming and Necessity focus either on Kripke's so-called "historical theory of reference" or his thesis that names are rigid designators. But in response to problems of the rigidity thesis Kripke later points out that his thesis about proper names is a stronger one: proper names are de jure rigid. This sets the agenda for my paper. Certain problems raised for Kripke's view show that the notion of de jure rigidity is in need of clarification. I will try to clarify the notion of de jure rigidity by analyzing characterizations of it given in the literature. I will argue in particular that Kripke can count descriptive names as de jure rigid and that the concept of de jure rigidity should not be explained with recourse to the concept of a semantical rule. The second part of the paper is a critical discussion of arguments intended to show that proper names are not de jure rigid. I will show that these arguments are unconvincing by using Dummett's distinction between assertoric content and ingredient sense

ABSTRACT Recently, the content/force distinction has had a bad press. It has been argued that the distinction is not properly motivated and that it makes the problem of the unity of the proposition intractable. I will argue that Frege’s version of the content/force distinction is immune from these objections. In order to do so, I will reconstruct his argument that ‘the nature of a question’ requires a distinction between force and content. I will answer the concern about the unity of the proposition by outlining how the distinction can be combined with a Fregean account of the unity of thought.

Does (affirmative) judgement have a logical dual, negative judgement? Whether there is such a logical dualism was hotly debated at the beginning of the twentieth century. Frege argued in ?Negation? (1918/9) that logic can dispense with negative judgement. Frege's arguments shaped the views of later generations of analytic philosophers, but they will not have convinced such opponents as Brentano or Windelband. These philosophers believed in negative judgement for psychological, not logical, reasons. Reinach's ?On the Theory of Negative Judgement? (1911) spoke to the concerns of these philosophers. While Frege took the distinction between affirmative and negative judgement to be logically redundant, Reinach argued that it is the result of confusing judgement with a different mental act. In this article, I present Reinach's arguments against the ?old logical dualism? in context, analyse them and discuss Reinach's innovative use of the notion of focus in the theory of judgement. Recently, there has been a revival of the view that sentential negation is grounded in a prior mental act of rejection. In the final section, I argue that Reinach's analysis of rejection poses a challenge for the revivalists

Hector-Neri Castaneda claimed in several papers that a proposition expressed by an indexical sentence can be re-expressed by means of an oratio obliqua clause that contains a quasi-indicator. Robert M. Adams and Rogers Albritton have presented a counter-argument that is accepted by Castaneda himself. I will argue that the Adams/Albritton argument is not convincing: The argument uses several assumptions which could be disputed. The paper tries to develop a more direct argument against Castaneda’s central claim. If Castaneda’s thesis is false, what then is achieved by quasi-indexicals in oratio obliqua? Adams and Castaneda answer this question with a picture: the quasi-indexical clause portrays an indexical proposition. I use Perry’s idea that quasi-indicators could be seen as expressions that bind special sense variables to give a less metaphorical account of the functioning of quasi-indicators. Finally, I explore the consequences of this account for iterated knowledge-ascriptions with quasi-indicators and for truth-conditional theories of meaning

Mark Textor presents a critical study of the work of Franz Brentano, one of the most important thinkers of the nineteenth century. His work has influenced analytic philosophers like Russell as well as phenomenologists like Husserl and Sartre, and continues to shape debates in the philosophy of mind. Brentano made intentionality a central topic in the philosophy of mind by proposing that 'directedness' is the distinctive feature of the mental. The first part of the book investigates Brentano's intentionalism as well as attempts to improve or develop it. Textor argues that there is no plausible version of this doctrine, and rejects it in favour of a mark of the mental proposed by Brentano's student Husserl: mental phenomena have no appearances. The second part of the book develops and defends Brentano's view about the structure of perceptual awareness. Awareness of a mental activity and this mental activity are not distinct mental acts, the first representing the second. They are one and the same activity that has several objects. Textor shows that Brentano held that intentionality is plural - directedness is directedness on some objects - and shows how the plural conception solves thorny problems. The third part of the book is devoted to Brentano's view of pleasure and pain. Textor draws out parallels between enjoying an activity and awareness of it and argues that enjoying an activity and the activity enjoyed are not distinct. The final part of the book extends the plural view to the conscious mental life of a thinker at a time (the unity of synchronic consciousness): it is one mental act with many objects.

We argue against the dominant view in the literature that concepts are modulated in lexical modulation. We also argue against the alternative view that ‘grab bags’ of information that don’t determine extensions are the starting point for lexical modulation. In response to the problems with these views we outline a new model for lexical modulation that dispenses with the assumption that there is a standing meaning of a general term that is modified in the cases under consideration. In applying general terms we intend to conform with our linguistic ancestors and in doing so we take facts about the referents of these terms for granted. In cases of lexical modulation we become aware of facts we took for granted and we need to change the facts we take for granted in order to see ourselves as continuing in a practice. These changes result in utterances of the general term referring to different properties. In general, concepts are neither the starting point for lexical modulation nor the standing meanings of words.

Michael Dummett holds that the sense of a natural language proper name is part of its linguistic meaning. I argue that this view sits uncomfortably with Frege's observation that the sense of a natural language proper name varies from speaker to speaker. Moreover, the thesis under discussion is not supported by Frege's views on communication. Recently Richard Heck has tried to develop an argument which is intended to show that assertoric communication with sentences containing proper names is only possible if Dummett's thesis or a version of it is true. I will challenge this argument and argue that it does not support Dummett's thesis.

Philosophers have long tried to articulate the specific epistemic status of judgements that neither need nor admit of justification by drawing on the metaphor of ‘the light of truth’. In contrast, in Brentano's account of intuitive judgement correctness is central: intuitive or immediately evident judgements are ‘characterized as correct (right)’. The aim of my paper is to introduce and explore Brentano’s correctness-based view. I will conclude by relating it to the work of his students Meinong, Stumpf, and Husserl, who gradually eroded Brentano’s insights.

Common sense takes the physical world to be populated by mind-independent particulars. Why and with what right do we hold this view? Early phenomenologists argue that the common sense view is our natural starting point because we experience objects as mind-independent. While it seems unsurprising that one can perceive an object being red or square, the claim that one can experience an object as mind-independent is controversial. In this paper I will articulate and defend the claim that we can experience mind-independence by mainly drawing on the work of the Gestalt psychologist Karl Duncker who, in turn, built on Husserl’s work. In the development of this claim the notion of a limit – either a maximum or minimum – of perception will play an important role.

It is well known that in the late nineteenth and early twentieth centuries the Brentano school interacted fruitfully with early analytic philosophy: the Russell-Meinong debate is a paradigm example of this interaction. But Brentanians also engaged with other schools of philosophy. In his article “Psychologie und Erkenntnistheorie” (1892) Stumpf took on two opponents: Kant and the leading neo-Kantians – in his terminology ‘criticists’ – as well as the so-called ‘psychologists’. The former want to do epistemology independently of psychology, the latter reduce epistemology to psychology. Both, according to Stumpf, are wrong. In developing his argument, he expounds and clarifies central aspects of his own philosophy. “Psychologie und Erkenntnistheorie” is therefore, among other things, an introduction to main themes in Stumpf's work. See Mark Textor (2020) Stumpf between criticism and psychologism: introducing “Psychologie und Erkenntnistheorie”, British Journal for the History of Philosophy, 28:6, 1172-1180, for an introductory overview.

In his Foundations of Arithmetic, Frege aims to extend our a priori arithmetical knowledge by answering the question what a natural number is. He rejects conceptual analysis as a method to acquire a priori knowledge . Later he unsuccessfully tried to solve the problems that beset conceptual analysis . If these problems remain unsolved, which rational method can he use to extend our a priori knowledge about numbers? I will argue that his fundamental arithmetical insight that numbers belong to concepts is based on the recognition that different sentences express the same thought. In Frege's philosophy of arithmetic, propositional analysis does the main work. How it can do this work will be discussed in sections 3, 4 and 5. Sections 6 and 7 explore this approach further

The nineteenth century saw the development of reductive views of attention. The German philosopher and psychologist Carl Stumpf (1848-1936) proposed an original reductive view according to which attention is nothing but interest and interest itself is a positive feeling. Stumpf’s view was developed by Francis Bradley (1846-1924), George Frederick Stout (1860-1944), and Josiah Royce (1855-1916), but has been overlooked in the recent literature. In this paper, I will expound Stumpf’s view of attention, trace it back to its Aristotelian roots and defend the version offered by Stout and Royce. In this version a new kind of feeling, feelings of interest, and value, intellectual value, take centre stage.

Bolzano incorporated Kant's distinction between intuitions and concepts into the doctrine of propositions by distinguishing between conceptual (Begriffssätze an sich) and intuitive propositions (Anschauungssätze an sich). An intuitive proposition contains at least one objective intuition, that is, a simple idea that represents exactly one object; a conceptual proposition contains no objective intuition. After Bolzano, philosophers dispensed with the distinction between conceptual and intuitive propositions. So why did Bolzano attach philosophical importance to it? I will argue that, ultimately, the value of the distinction lies in the fact that conceptual and intuitive truths have different objective grounds: if a conceptual truth is grounded at all, its ground is a conceptual truth. The difference in grounds between conceptual and intuitive truths motivates Bolzano's criticism of Kant's view that intuition plays the fundamental role in mathematics, a conceptual science by Bolzano's lights.