This is a philosophical paper in favor of the many-worlds interpretation of quantum theory. The necessity of introducing many worlds is explained by analyzing a neutron interference experiment. The concept of the “measure of existence of a world” is introduced and some difficulties with the issue of probability in the framework of the MWI are resolved.

In lieu of an abstract, here is a brief excerpt of the content:Schizophrenic Delusions, Embodiment, and the BackgroundGiovanni Stanghellini (bio)Keywordsschizophrenia, delusion, embodiment, common sense, phenomenologyIn their article Delusions, Certainty, and the Background, Rhodes and Gipps (2008) argue for a Background theory of delusions. Their central argument may be summed up as follows:• The formation and maintenance of delusions becomes intelligible once they are seen to reflect a basic disturbance. When studying delusions, the focus should be on providing an adequate framework (...) for understanding, rather than providing empirical hypotheses to be tested.• The basic disturbance in delusions, and insanity in general, is not a deficiency in reasoning or a defect in the content of experience, but rather something more fundamental.• Delusions––this is their central claim––are caused by a failure of the Bedrock of beliefs (Wittgenstein) or the Background (Searle) to adequately inform or constrain the process of belief formation.• Our Bedrock certainties are defined––following Wittgenstein––as ultimately constituted by our ability to act in the world and demonstrate our primary engagement with the world. They are born out of our everyday experience of the world, conveying our direct, pre-reflective, and practical grasp of the world, rather than expressing judgments we make about it.• Similarly, the Background is defined as those abilities and dispositions that are neither representations nor rules, that function before we can make sense of our experiences.• Wittgenstein’s Bedrock and Searle’s Background in great part overlap with Blankenburg’s pre-reflective natural self-evidence and Stanghellini’s common sense, namely, our own unreflecting know-how, a set of nonpropositional skills, capacities, and dispositions that attune us with the world.• Without a fully functioning Background, the distinctions between imaginary and real (mind and world), self and non-self, and cause and coincidence fail to be adequately drawn within experience. Also, grasping the meaning of others’ behaviors and a weakening of contextual influences are entailed by an erosion of Background sensibilities.I feel extremely sympathetic to this account and, as Rhodes and Gipps report, there are remarkable points of overlap between their and my own ideas about the formation of schizophrenic delusions. I would like to add some comments on the main theories on the basic disorders entailed in the pathogenesis of delusions and conclude with some suggestions to integrate the Background theory of delusions. [End Page 311]Syntagmatic Versus Paradigmatic Models of DelusionsLet me raise first an epistemological point: paradigmatic models of delusions––defining what a delusion is in itself and what are its borders with similar phenomena––proved to be unsatisfactory in psychopathology. As Schneider and Huber (1975) put it more that 40 years ago, “[w]hat counts in delusions is not the delusion itself... but snagging the course of the lived experience, rather than its product” (p. 2042). What we do need, to understand what delusions really are, are syntagmatic models how––delusions (in this case, delusions in persons with schizophrenia) are connected to other phenomena within a structure or a process. What we should look for, then, are the phenomena that contribute as motivationally (or causally) necessary vulnerability, that is, the basic disturbance for the development of delusions. This logically implies that we need studying delusions in fieri, or the pathways that lead to delusions themselves. I subscribe to the principle that studying delusion by merely concentrating exclusively on its crystallized forms would be like studying stroke victims to know more about hypertension (Parnas and Sass 2001). This methodological move from crystallized delusions to delusions in-the-making is quintessential to define the subtle, basic, phenomenal invariant core that characterizes a given psychopathological phenomenon and that emerges across the manifold facets of the phenomenon itself and shapes them and keeps them meaningfully interconnected.A syntagmatic model should account for (at least) the following features of schizophrenic delusions:• abnormalities in symbolization (loss of commonsense meaning of a given thing or fact),• formal aspects (e.g., revelation character, experience of centrality), and• specificity of content (e.g., metaphysical tinge).It should also be compatible with those phenomena like self-disorders (loss of sense of ownership and of agency) that are entailed in most schizophrenic symptoms (e.g., verbal–acoustic hallucinations and experiences of alien control). Finally, it should keep meaningfully... (shrink)

Y a-t-il un rapport entre l’idée adéquate de Spinoza et la pensée inconsciente chez Freud? Nous pouvons en effet envisager la fin de l’analyse comme un parcours entre les différentes structures cliniques : névrose, psychose et perversion. Le schizophrène arrive d’emblée à réaliser ce parcours : il traverse la limite entre les structures, en affirmant simultanément leurs différences. Le problème se pose au niveau du lien social, où le schizophrène est blâmé et mis à l’écart : son dire reste en (...) dehors de tout discours établi, écrit Lacan dans L’étourdit. Comment penser alors la force politique du corps sans organes du schizophrène? Et en quoi relève-t-il, selon notre hypothèse, du troisième genre de connaissance? (shrink)

This commentary challenges the authors to use their computational modeling techniques to support one of their central claims: that schizophrenic deficits in bottom-up (Gestalt-type tasks) and top-down (cognitive control tasks) context processing tasks arise from the same dysfunction. Further clarification about the limits of cognitive coordination would also strengthen the hypothesis.

For addressing the problem of negotiating social orders in a way that protects one’s humanity, I have considered Deleuze and Guattari’s intriguing claim in Anti-Oedipus that “a schizophrenic out for a walk is a better model than a neurotic lying on the analyst’s couch‘. I outlined the associated principles of schizoid living developed in Anti-Oedipus via a critique that reverses the value of two Freudian concepts, namely, ”neurosis’ and ”psychosis’. I then cited some of the book’s eulogising ”praise poetry’, which (...) describes the ”schizo’ and connected it to a contemporaneous text, J.M. Coetzee’s Life and Times of Michael K, that addresses the same ethical problem of negotiating social orders. Through the activities and reflections of the novel’s protagonist, Michael K, who might be thought of as “a schizophrenic out for a walk‘, I showed that Coetzee explores various forms of resistance. He investigates the impotence of resistance as the active construction of an alternative story from the alienated position of the ”other’. I pointed out that this strategy fails because it remains within the neurotic desire to construct a coherent narrative. Similarly, I indicated that resistance fails as a gesture of pure refusal akin to schizophrenic antiproduction, because the neurotic response re-appropriates this extremity through self-serving gestures of externalisation. Finally, I pointed out how Coetzee alludes to a kind of resistance that might be called schizoid and that changes the rules of the game. In the novel, K experiments with the first and second options, but cannot make life possible, either as a servant to a social order, on his own terms, or on the absolute outside. Echoing the question posed by Deleuze and Guattari of whether the schizoid ”men of desire’ they praise exist yet, K only dreams of the third option in the novel’s final lines, which detail the thoughts of a man dying of starvation. (shrink)

This essay describes some of the literary, psychological, and historical causes of Russia’s war in Ukraine (2022) based on observations of the national character found in the fiction of Aleksandr Pushkin and Fyodor Dostoevsky and in philosophical and psychological essays of Petr Chaadaev, Sergei Askol’dov, and Sigmund Freud. The political ideology that stands behind the war can be characterized as schizofascism, or schizophrenic fascism that embraces the contradiction between archaic myths, chauvinism, and xenophobia, on the one hand, and corruption and (...) cynicism, on the other. Citing the controversial results of sociological polls indicating both Russians’ aspiration for friendship with Ukraine and their support for the aggressive war, the author explores the deep ambivalence inherent in the psychology of Russians as historical successors of the Golden Horde and the Moscovite State, incorporating the legacy of nomadism, militarism, messianism, and autarky. (shrink)

We propose that typical schizophrenic delusions develop on the background of preexisting anomalies of self-experience. We argue that disorders of the Self represent the experiential core clinical phenomena of schizophrenia, as was already suggested by the founders of the concept of schizophrenia and elaborated in the phenomenological psychiatric tradition. The article provides detailed descriptions of the pre-psychotic or schizotypal anomalies of self-experience, often illustrated through clinical vignettes. We argue that delusional transformation in the evolution of schizophrenic psychosis reflects a global (...) reorganization of consciousness and existential reorientation, both of which radiate from a fundamental alteration of the Self. We critically address the contemporary cognitive approaches to delusion formation, often finding them inconsistent with the clinical features of schizophrenia or implausible from a phenomenological point of view. (shrink)

The theory of rationality has traditionally been concerned with the investigation of the norms of rational thought and behaviour, and with the reasoning pro‐cedures that satisfy them. As a consequence, the investigation of irrationality has largely been restricted to the behaviour or thought that violates these norms. There are, how‐ever, other forms of irrationality. Here we propose that the delusions that occur in schizophrenia constitute a paradigm of irrationality. We examine a leading theory of schizophrenic delusion and propose that some (...) delusions can be traced to a violation of a condition on thought we call egocentricity. We argue that the violation of egocen‐tricity leads to irrational states that cannot be explained by the traditional categories of irrationality and conclude, therefore, that these states belong in a new branch of the theory of irrationality, that of experiential irrationality. (shrink)

Combined with recent evolutionary psychological theories, Crespi & Badcock's (C&B's) intragenomic conflict theory of the social brain suggests that schizophrenics are more religious, and autistics are less religious, than the normal population. Combined with the generalized Trivers-Willard hypothesis (gTWH), it suggests that schizophrenics have more daughters, and autistics have more sons, than expected.

Among the many peculiarities of schizophrenics perhaps the most obvious is their tendency to say odd things. Indeed, for most clinicians, the hallmark of schizophrenia is “thought disorder”. Decades of clinical observations, experimental research, and linguistic analyses have produced many hypotheses about what, precisely, is wrong with schizophrenic speech and language. These hypotheses range from assertions that schizophrenics have peculiar word association hierarchies to the notion that schizophrenics are suffering from an intermittent form of aphasia. In this (...) article, several popular hypotheses are critically assessed. Work in the area turns out to be flawed by errors in experimental method, faulty observations, tautological reasoning, and theoretical models that ignore the complexities of both speech and language. This does not mean that schizophrenics are indistinguishable from nonschizophrenics. They are clearly deviant in many situations. Their problem, however, appears to be in processing information and in selective attention, not in language itself. (shrink)

This commentary addresses: (a) the problems of definition which have been prominent in the use of the term context in schizophrenia research; (b) potentially useful distinctions and links with other theories of schizophrenic cognition; and (c) possible pathways to schizophrenic symptoms. It is suggested that at least two major aspects of the operation of context may be distinguished and that both may be impaired in schizophrenia.

This paper explores the possibility of understanding schizophrenic delusion through the role of a primary alteration of subjective experience. Two approaches are contrasted: the first defines schizophrenic delusion as a primary symptom resisting any attempt to understand, whereas the second describes delusion as a secondary symptom, to be understood as a rational reaction of the self. The paper discusses the possibility of applying this second approach to schizophrenic delusion. This leads us to raise the issue of the specificity of psychotic (...) experiences and to wonder whether some accounts of delusion arising in neurological disorders can be generalized into psychotic delusion. A few points are addressed, demanding clarification and the rephrasing of some assumptions implied by the model of a secondary delusion. These points call for an interaction between clinical descriptions, neurocognitive explorations and a philosophical analysis of psychotic subjective experiences. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Psychodramatic Psychotherapy for Schizophrenic IndividualsJohn Nolte, MD, PhD (bio)As a long-time student, practitioner, trainer, author and advocate of J. L. Moreno, MD,’s works and specifically the psychodramatic method, I am always appreciative of efforts, like Chapy’s, to commend and advocate for psychodrama. This is especially so because for a time, Moreno and psychodrama were heavily criticized, even maligned in the mental health professions. At the same time, considering how (...) poorly Moreno and his methods have been understood as well as the difficulty of accessing his original material, I feel an obligation to set the record straight when confronted with incomplete, inadequate, or sometimes incompetent expositions of Moreno’s psychodrama.Chapy’s article recommends psychodrama as a treatment method for schizophrenic people by calling upon existentialist and phenomenological concepts. Psychodrama, he proposes, opens up existence by allowing “schizophrenic patients to incorporate the experience of an ‘absolutely other.’”There are major flaws in Chapy’s presentation. His “clinical illustration,” the presentation of a psychodrama with a schizophrenic patient, while it may be considered psychodrama under the broadest definition of the term, hardly fulfills the requirements of a psychotherapeutic psychodrama. We must question the competence of the psychodramatist in Chapy’s example. Chapy’s description of the drama itself falls short of being an adequate account of a psychodrama, failing to convey the emotional intensity and realness which a well directed and reported psychodrama achieves. We do not learn, for example, if Damien’s perception of his father is introduced through role reversal with the father, a standard psychodramatic technique which is done in order to give the auxiliary ego taking that role an understanding how Damien experiences his father. We do not know if role reversals are made throughout the drama so that Damien can experience how he is perceived by father, can feel the force of his confrontation in the role of father, and is required to reply as his father to his confrontation. We are given little information about the psychodramatic techniques employed by the director other than the scene setting of the studio in which the psychodramatic [End Page 227] encounter takes place, and the soliloquy in which Damien expresses his worry and hopes for the outcome of the confrontation. It should be clear in the description of the drama whether the father’s statements in the drama were produced by Damien in role reversal, or by the auxiliary ego playing the role. There is a difference and it is significant. Although we are told that Damien “evokes a systematic relationship between him and his father” during the psychodrama, we do not see how this happens. Every psychodrama is an existential experience and its description should fully communicate its meaning and emotion.A more serious problem, however, is that this drama does not deal with Damien’s psychosis. Although Damien may be diagnosed as schizophrenic, his disorder is obviously in remission or controlled by psychotropic drugs. The drama reveals none of the hallucinations, delusions, or disorder characteristic of schizophrenic disorders. It could be psychodrama of any young man with a complaint about his father.The notion that people with schizophrenia can be successfully treated by psychodrama is not new. Moreno began developing psychodramatic psychotherapy at his Beacon Hill Sanitarium, established in 1936. He and psychodrama gained some fame because of his success in treating schizophrenic patients at a time when schizophrenic individuals were considered incapable of benefitting from psychotherapy. Moreno’s approach to the treatment of schizophrenic patients was much more robust than the psychodrama described by Chapy. During a psychotic attack, the individual’s perception of the world and self are distorted in ways that made action and interaction in the world of conventional reality impossible. Additionally, the psychotic episode makes the psychotic person incapable of being comprehended by anyone else, including the psychiatrist. Moreno’s solution was to make the chaotic, bewildering, sometimes violent and always terrifying inner world visible and tangible in the surplus reality of the psychodramatic stage. In moments of lucidity following the psychotic episode, he asked his schizophrenic patients to reenact their psychotic experiences. The result was that, “In this imaginary reality on the psychodramatic stage, the... (shrink)

R. M. Hare has argued for and defended a ‘two-level’, view of moral agency. He argues that moral agents ought to rely on the rules of ‘intuitive moral thinking’ for their ‘everyday’ moral judgments. When these rules conflict or when we do not have a rule at hand, we ought to ascend to the act-utilitarian,‘critical’ level of moral thinking. I argue that since the rules at the intuitive level of moral thinking necessarily conflict much more often than Hare supposes, and (...) since we often do not have ready-made rules for our moral judgments, we must necessarily use critical moral thinking very frequently. However, act-utilitarian judgements at this level will sharply conflict with our strongly held ‘intuitive’ moral convictions. I show that Hare's attempt to balance these two aspects of moral judgment requires us to simultaneously adopt two conflicting sets of moral standards, and thus an attempt to inculcate such standards constitutes a ‘schizophrenic’ moral education. Finally, I briefly outline an alternative conception of moral education, based on Aristotelian phronesis. (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)

The abilities to attribute an action to its proper agent and to understand its meaning when it is produced by someone else are basic aspects of human social communication. Several psychiatric syndromes, such as schizophrenia, seem to lead to a dysfunction of the awareness of one’s own action as well as of recognition of actions performed by other. Such syndromes offer a framework for studying the determinants of agency, the ability to correctly attribute actions to their veridical source. Thirty normal (...) subjects and 30 schizophrenic patients with and without hallucinations and/or delusional experiences were required to execute simple finger and wrist movements, without direct visual control of their hand. The image of either their own hand or an alien hand executing the same or a different movement was presented on a TV-screen in real time. The task for the subjects was to discriminate whether the hand presented on the screen was their own or not. Hallucinating and deluded schizophrenic patients were more impaired in discriminating their own hand from the alien one than the non-hallucinating ones, and tended to misattribute the alien hand to themselves. Results are discussed according to a model of action control. A tentative description of the mechanisms leading to action consciousness is proposed. (shrink)

This paper offers a biosemiotic account of the poetic aspects of gesture and speech in schizophrenia. The argument is that speech and gesture are not the mere expression of pre-verbal thoughts. Instead, meaning is enacted by the temporal and semantic coordination of speech and gesture. The bodily basis of language is highlighted by the fact that, failing to create language that is organized around topics, individuals with schizophrenia often rely on poetic associations in directing their utterances. Accordingly, the analysis of (...) schizophrenic speech and gesture based on McNeill’s Growth Point theory is enriched with reference to both Cowley’s (2007b) views on language as distributed social coordination, and Alexander’s (Biosemiotics 2(1):77–100, 2009) description of formal causes in nature. Schizophrenic language can be seen as a hypertrophied manifestation of the discourse-scaffolding function of poetic associations in speech and gesture. The analysis of schizophrenic language shows that language behavior need not be built on pre-verbal thoughts and important aspects of schizophrenic language, such as metalinguistic awareness and semiotic agency, can be clarified by applying concepts from biosemiotics. (shrink)

In chronic schizophrenic patients with both positive and negative symptoms (see Table 1), interhemispheric connections at the high frequency beta2-rhythm are absent during cognitive tasks, in contrast to normal controls, who have many interhemispheric connections at this frequency in the same situation. Connectivity is a fundamental brain feature, evidently greatly promoted by the NMDA system. It is a more reliable measure of brain function than the spectral power of this rhythm.

R. M. Hare has argued for and defended a ‘two-level’, view of moral agency. He argues that moral agents ought to rely on the rules of ‘intuitive moral thinking’ for their ‘everyday’ moral judgments. When these rules conflict or when we do not have a rule at hand, we ought to ascend to the act-utilitarian,‘critical’ level of moral thinking. I argue that since the rules at the intuitive level of moral thinking necessarily conflict much more often than Hare supposes, and (...) since we often do not have ready-made rules for our moral judgments, we must necessarily use critical moral thinking very frequently. However, act-utilitarian judgements at this level will sharply conflict with our strongly held ‘intuitive’ moral convictions. I show that Hare’s attempt to balance these two aspects of moral judgment requires us to simultaneously adopt two conflicting sets of moral standards, and thus an attempt to inculcate such standards constitutes a ‘schizophrenic’ moral education. Finally, I briefly outline an alternative conception of moral education, based on Aristotelian phronesis. (shrink)

Maher proposed in 1974 that schizophrenic delusions are hypotheses formed to explain anomalous experiences. He stated that they are “rational, given the intensity of the experiences that they are developed to explain.” Two-factor theorists of delusion criticized Maher’s theory because 1) it does not explain why some patients with anomalous experiences do not develop delusions, and 2) adopting and adhering to delusional hypotheses is irrational, considering the totality of experiences and patients’ other beliefs. In this paper, the notion of the (...) intensity of experience is reappraised to uphold Maher’s basic conception. Regarding 1), I propose that differences in the intensity of anomalous experience are vital to whether the patient forms delusions, while partially reforming his rationality claim regarding 2). Although adopting delusions is irrational, it is inevitable and excusable, given the intensity of the patient’s anomalous experience. With the aid of this notion, it is maintained that anomalous experience is sufficient for the development of delusions, at least in some cases of schizophrenia. Compared to other theories of schizophrenic delusion, Maher’s theory, which embraces the notion of intensity of experience, better explains why such irrational mental states as delusions develop from anomalous experiences, and why delusional patients persist in believing specific thematic content. (shrink)

La troisième Pythique de Pindare comporte un nombre extraordinaire de termes relatifs à des états de conscience (νόος, φρήν, γνώμα, ψυχά, θυμός et καρδία). En particulier, la narration mythique de l’ode détaille la façon dont Apollon s’est rendu compte, tout seul et à distance, que la mère d’Asclépios lui était infidèle : le νόος y joue à l’évidence un rôle capital mais le texte requiert un examen minutieux (v. 24-32). Plus loin, Pindare invite son dédicataire à cultiver lui aussi son (...) intériorité (v. 80-82) et esquisse ainsi les contours d’un savoir humain qui n’est ni absolu, ni aveugle, ni corrompu. Un rapprochement avec Pyth. 9, 33 sqq. permet d’éclairer avec humour les troubles de l’omniscience divine. (shrink)

We are glad to acknowledge the wide spectrum of topics posited by our commentators and at the same time the recognition of the thematic issue of our project: that the mentally ill is still a person, and that this humane dimension of his existence must be brought to the fore in psychopathological studies and kept always in the fore in the therapeutic process.We are also glad to have encountered appreciation for the fact that long gone is the time when the (...) clinician could have afforded to be the plenipotentiary in the therapeutic relationship, and that a more equal geometry of relations with the patient is not only useful but probably necessary for therapeutic success, intended as a "success [that] also involves... (shrink)

In this paper the role of incomprehensibility in the conceptualization of the DSM-IV definition of delusion is discussed. According to the analysis, the conceptual dependence of DSM-IV definition of delusion on incomprehensibility is manifested in several ways and infested with ambiguity. Definition of bizarre delusions is contradictory and gives room for two incompatible readings. Also the definition of delusion manifests internal inconsistencies and its tendency to account for delusions in terms of misinterpretation is bound to miss the content of the (...) traditional comprehension of delusionality. It is suggested that the ambiguities in defining delusions has to do with the question whether psychiatric practice is better accounted for in terms of the grammar of incorrectness or of incomprehensibility. (shrink)

Technical delusions are highly significant for the diagnosis of schizophrenia. What can we learn from the content and the formal aspects of this kind of delusion about the primary schizophrenic experiences underlying the technical delusion and about its meaning and purpose for the patient? In a phenomenological investigation of six schizophrenics, comparing their experiences in technical delusion with the normal experience of technical phenomena, I describe the patient's relationship to himself, to his world, and to others and the modalities (...) of his hallucinatory perceptions. Finally, I discuss the effect of the technical delusion on the patient's relationship to reality. (shrink)

Respirer! Invisible poème Pur échange perpétuel de l'être qui m'est propre Contre l'espace du monde Dans lequelmoi-même rythmiquement j'adviens...Vague unique dont je suis la mer successive Rainer maria Rilke, Sonnets à Orphée Ou comment l'ergothérapeute peut mettre en forme une dysharmonie rythmique dans un espace transitionnel faisant office de tenant-lieu chez un patient schizophrène dont l'immuabilité de sa vie quotidienne viendrait en contrepoint de son chaos psychique. Le rythme n'est - Psychanalyse et psychothérapie – Nouvel article.