Subjects experiencing thought insertion disown thoughts they are introspectively aware of. According to what I call “the rationality hypothesis”, thought-insertion reports are not merely intelligible, but also express, or potentially express, fully rational judgments in the light of highly disruptive experience. I argue that the hypothesis is ethically and theoretically motivated, and provides two insights into the philosophical significance of reports by subjects with schizophrenia. First, the reports can be seen as evidence that rational judgments of ownership of a thought (...) prioritize agency awareness over introspective awareness of it. This point fits with an integrative account of thought insertion at the personal and mechanistic levels. Second, rational and competent uses of the first person purely based on introspection do not necessarily involve a full-fledged first-person perspective over one’s thoughts. This suggests that agency awareness, and not introspection as such, is primarily involved in determining the reference of the first person featuring in the judgments. (shrink)

This paper motivates a constraint on how to explain the “sense of agency” for conscious thinking. It argues that a prominent model fails to satisfy the constraint before sketching an alternative that does. On the alternative, punctate acts of conscious thinking, such as episodes of inner speech, are recognizable as our deeds because they are recognizable as parts of complex cognitive activities, which we know non-observationally in virtue of holding intentions to perform them.

There is a growing literature in philosophy dealing with the phenomenon of inner speech, that is, the activity of speaking to oneself in one’s mind. This paper highlights a feature of inner speech which has not yet been noticed in this literature: that there is something distinctive that it is like to make a sincere assertion in inner speech. The paper then traces out two implications of this observation. The first relates to the question of how we should characterise inner (...) speech; the second relates to the question of how inner speech may play a role in self-attributions of belief. (shrink)

This article addresses questions about the sense of agency and its distinction from the sense of ownership in the context of understanding schizophrenic thought insertion. In contrast to “standard” approaches that identify problems with the sense of agency as central to thought insertion, two recent proposals argue that it is more correct to think that the problem concerns the subject’s sense of ownership. This view involves a “more demanding” concept of the sense of ownership that, I will argue, ultimately depends (...) on the sense of agency. In this regard, the sense of agency still appears to be the originating problem. (shrink)

A theory which has had significant influence seeks to explain auditory verbal hallucinations as utterances in inner speech which are not properly monitored and are consequently misattributed to some external source. This paper argues for a distinction between inner speech and imagined speech, on the basis that inner speech is a type of actual speech. The paper argues that AVHs are more likely instances of imagined speech, rather that inner speech, which are not properly monitored : 86–107, 2012), Cho and (...) Wu and Cho and Wu, although they prefer a quite different explanation of AVHs). (shrink)

Philosophy is witnessing an “Agential Turn,” characterised by the thought that explaining certain distinctive features of human mentality requires conceiving of many mental phenomena as acts, and of subjects as their agents. We raise a challenge for three central explanatory appeals to mental agency––agentialism about doxastic responsibility, agentialism about doxastic self‐knowledge, and an agentialist explanation of the delusion of thought insertion: agentialists either commit themselves to implausibly strong claims about the kind of agency involved in the relevant phenomena, or make (...) appeals to agency which seem explanatorily redundant. The agentialist literature does not contain a clear answer to this Agentialist Dilemma, and we put it forward here as a core challenge for the Agential Turn. But we also accept the fundamental motivation behind the Agential Turn, its critique and rejection of a purely passivist and spectatorial conception of the human mind. We close by urging the recognition of a broader category of rational subjectivity, a category which includes states which are neither active nor passive, but nevertheless form part of a subject's rational point of view on the world. (shrink)

This paper has two themes. One is the question of how to understand the relation between inner speech and knowledge of one’s own thoughts. My aim here is to probe and challenge the popular neo-Rylean suggestion that we know our own thoughts by ‘overhearing our own silent monologues’, and to sketch an alternative suggestion, inspired by Ryle’s lesser-known discussion of thinking as a ‘serial operation’. The second theme is the question whether, as Ryle apparently thought, we need two different accounts (...) of the epistemology of thinking, corresponding to the distinction between thoughts with respect to which we are active vs passive. I suggest we should be skeptical about the assumption that there is a single distinction here. There are a number of interesting ways in which thinking can involve passivity, but they provide no support for a ‘bifurcationist’ approach to the epistemology of thinking. (shrink)

Philosophical interest in inner speech has grown in recent years. In seeking to understand the phenomenon, many philosophers have drawn heavily on two theories from neighbouring disciplines: Lev Vygotsky’s theory on the development of inner speech in children and a cognitive-scientific theory about speech production. I argue that they have been too uncritical in their acceptance of these theories, which has prevented a proper analysis of inner speech.

This thesis develops a novel framework for explaining delusions. In Chapter 1, I introduce the two fundamental challenges posed by delusions: the evidence challenge lies in explaining the flagrant ways delusions flout evidence; and the specificity challenge lies in explaining the fact that patients’ delusions are often about a few specific themes, and patients rarely have a wide range of delusional or odd beliefs. In Chapter 2, I discuss the strengths and weaknesses of current theories of delusions, which typically appeal (...) to one or both of two factors: anomalous experience and reasoning abnormality. I argue that anomalous experience can help explain the specificity of delusions, but has difficulties in addressing the evidence challenge; reasoning abnormality can help address the evidence challenge, but has difficulties in explaining the specificity of delusions. This suggests that there may be an important factor that has not been captured by current theories of delusions. To search for this missing factor, in Chapter 3, I turn to normal believing. Inspired by the literature on Cartesian clarity and phenomenal dogmatism, I develop a dual-force framework of believing, according to which beliefs can be understood as the results of the interaction between the justificatory force and causal force of evidence and the justificatory force and causal force of clear experience, in which something clearly seems to be so to the subject. This framework suggests that the missing factor may be the clear experience with its distinctive phenomenal clarity that compels assent. In Chapter 4, I return to delusions, and argue that the dualforce framework can help us to get a better grip on some personal descriptions of delusions; make progress in addressing the evidence and specificity challenges of delusions; and shed new light on the underpinnings of delusions. In the end, I conclude with some remaining questions for future study. (shrink)

Patients suffering from delusions of thought insertion (TI) report that external agents of different nature have placed thoughts into their minds. The symptom involves distressing feelings of intromission and exposition, loss of mental privacy, diminished ego boundaries, and a – often neglected – peculiar “physicality”. A dominant approach within cognitive sciences characterizes TI as involving alterations in the experience of being the author of certain thoughts. For the advocates of this so-called Standard Approach to TI, the absence of a sense (...) of agency for certain thoughts would lead to their externalization, this explaining the general structure of the clinical reports. In this paper, I problematize the phenomenological picture of everyday thoughts that the standard approach adopts when trying to make sense of TI. I claim that the standard approach neglects two more fundamental aspects of TI, namely the multimodal nature of thinking in psychosis and the deeply social dimension of the phenomenology of delusions in schizophrenia. After this, a broader descriptive phenomenological characterization of TI is provided. Finally, I establish some connections between the characterization of TI developed here and current research in social perception and clinical practice. (shrink)