been recently proposed (Morin, 2003; 2004). The model takes into account most known mechanisms and processes leading to self-awareness, and examines their multiple and complex interactions. Inner speech is postulated to play a key-role in this model, as it establishes important connections between many of its ele- ments. This paper first reviews past and current references to a link between self-awareness and inner speech. It then presents an analysis of the nature of the relation between these two concepts. It is (...) suggested that inner speech can inter- nally reproduce and expand social and physical (ecological) sources of self- awareness. Inner speech can also create a psychological distance between the self and mental events it experiences (thus facilitating self-observation) it can act as a problem-solving device where the self represents the problem and self-information the solution, and can label aspects of one’s inner life that would otherwise be difficult to objectively perceive. Empirical evidence supporting the role of inner speech in self-awareness is also presented. (shrink)

Quite a few recent models are rapidly introducing new concepts describing different levels of consciousness. This situ- ation is getting confusing because some theorists formulate their models without making reference to existing views, redun- dantly adding complexity to an already difficult problem. In this paper, I present and compare nine neurocognitive models to highlight points of convergence and divergence. Two aspects of consciousness seem especially important: perception of self in time and complexity of self-representations. To this I add frequency of (...) self-focus, amount of self-related informa- tion, and accuracy of self-knowledge. Overall, I conclude that many novel concepts (e.g., reflective, primary, core, extend- ed, recursive, and minimal consciousness) are useful in helping us distinguish between delicate variations in consciousness and in clarifying theoretical issues that have been intensely debated in the scientific literature—e.g., consciousness in rela- tion to mirror self-recognition and language. (shrink)

Little is known with regard to the precise cognitive tools the self uses in acquiring and processing information about itself. In this article, we underline the possibility that inner speech might just represent one such cognitive process. Duval and Wicklund’s theory of self-awareness and the selfconsciousness, and self-knowledge body of work that was inspired by it are reviewed, and the suggestion is put forward that inner speech parallels the state of self-awareness, is more frequently used among highly self-conscious persons, and (...) represents an effective, if not indispensable, tool involved in the formation of the self-concept. The possibility is also raised that the extent to which one uses inner speech could partially explain individual differences in self-consciousness and self-knowledge. A selective review of the private and inner speech literature is presented, and some possible ways of testing the hypothesis by using pre-existing techniques are proposed in the hope of stimulating empirical investigations. Some implications are outlined in conclusion. (shrink)

In her 2006 book ‘‘My Stroke of Insight” Dr. Jill Bolte Taylor relates her experience of suffering from a left hemispheric stroke caused by a congenital arteriovenous malformation which led to a loss of inner speech. Her phenomenological account strongly suggests that this impairment produced a global self-awareness deficit as well as more specific dysfunctions related to corporeal awareness, sense of individuality, retrieval of autobiographical memories, and self-conscious emotions. These are examined in details and corroborated by numerous excerpts from Taylor’s (...) book. Ó 2008 Elsevier Inc. All rights reserved. (shrink)

This article raises the question of how we acquire self-information through self-talk, i.e., of how self-talk mediates self-awareness. It is first suggested that two social mechanisms leading to self-awareness could be reproduced by self-talk: engaging in dialogues with ourselves, in which we talk to fictive persons, would permit an internalization of others' perspectives; and addressing comments to ourselves about ourselves, as others do toward us, would allow an acquisition of self-information. Secondly, it is proposed that self-observation is possible only if (...) there exists a distance between the individual and any potentially observable self-aspect; self-talk, because it conveys self-information under a different form , would create a redundancy -- and with it, a wedge -- within the self. (shrink)

Invited paper for the Oxford Companion to Consciousness, in press.

The din and deadlock of public life in America--where insults are traded, slogans proclaimed, and self-serving deals made and unmade--reveal the deep disagreement that pervades our democracy. The disagreement is not only political but also moral, as citizens and their representatives increasingly take extreme and intransigent positions. A better kind of public discussion is needed, and Amy Gutmann and Dennis Thompson provide an eloquent argument for "deliberative democracy" today. They develop a principled framework for opponents to come together on moral (...) and political issues.Gutmann and Thompson show how a deliberative democracy can address some of our most difficult controversies--from abortion and affirmative action to health care and welfare--and can allow diverse groups separated by class, race, religion, and gender to reason together. Their work goes beyond that of most political theorists and social scientists by exploring both the principles for reasonable argument and their application to actual cases. Not only do the authors suggest how deliberative democracy can work, they also show why improving our collective capacity for moral argument is better than referring all disagreements to procedural politics or judicial institutions. Democracy and Disagreement presents a compelling approach to how we might resolve some of our most trying moral disagreements and live with those that will inevitably persist, on terms that all of us can respect. (shrink)

In the past, researchers have focused mainly on the effects and consequences of self-awareness; however, they have neglected a more basic issue pertaining to the specific mechanisms that initiate and sustain self-perception. The author presents a model of self-awareness that proposes the existence of 3 sources of self-information. First, the social milieu includes early face-to-face interactions, self-relevant feedback, a social comparison mechanism that leads to perspective taking, and audiences. Second, contacts with objects and structures in the physical environment foster self–world (...) differentiation in infants; this environment also contains self-focusing and reflecting stimuli, such as mirrors and video cameras. Third, the self can develop bodily awareness through proprioception and can reflect on itself using imagery and inner speech. Furthermore, self-awareness is mainly mediated by the prefrontal lobes. The author establishes various links among these different neurological, social, ecological, and cognitive elements of the model. (shrink)

In this commentary I use recent empirical evidence and theoretical analyses concerning the importance of language and the meaning of self-recognition to reevaluate the claim that the right mute hemisphere in commissurotomized patients possesses a full consciousness. Preliminary data indicate that inner speech is deeply linked to self-awareness; also, four hypotheses concerning the crucial role inner speech plays in self-focus are presented. The legitimacy of self-recognition as a strong operationalization of self-awareness in the right hemisphere is also questioned on the (...) basis that it might rather tap a preexisting body awareness having little to do with an access to mental events. I conclude with the formulation of an alternative interpretation of commissurotomy according to self-awareness — a “complete” one in the left hemisphere and a “primitive” one in the right hemisphere. (shrink)

Inner speech represents the activity of talking to oneself in silence. It can be assessed with questionnaires, sampling methods, and electromyographic recordings of articulatory movements. Inner speech has been linked to thought processes and self-awareness. Private speech (speech-for-self emitted aloud by children) serves an important self-regulatory function. The frequency of private speech follows an inverted-U relation with age, peaking at 3-4 years of age and disappearing at age 10. Social and inner speech share a common neurological basis: Broca’s area. Dysfunctional (...) self-talk is known to mediate many pathological conditions; negative selfverbalizations have a more significant debilitating impact than positive ones. (shrink)

Although it is often held that Aristotle endorses anthropocentric dominionism, Aristotle’s writings include an account of nonhuman value. The interpretation of Aristotle’s natural teleology which assumes that the claim that plants and animals are “for the sake of humans” entails an axiologically anthropocentric view of nature. However, a combination of aspects of Aristotle ethics and natural teleology shows that nature is valuable insofar as it is constituted by natural objects, things with natures. In virtue of having a nature, an object (...) has an end or good toward which it strives. Natural objects thus have morally relevant interests. Because having a nature is sufficient for intrinsic value, it is wrong to associate Aristotle with the dominion thesis. (shrink)

Merker’s definition of consciousness excludes self-reflective thought, making his proposal for decorticate consciousness not particularly groundbreaking. He suggests that brainstem sites are neglected in current theories of consciousness. This is so because broader definitions of consciousness are used. Split-brain data show that the cortex is important for full-blown consciousness; also, behaviors exhibited by hydranencephaly patients and decorticated rats do not seem to require reflective consciousness.

Hughes and Nicholson suggest that recognizing oneself is easier from face vs. voice stimuli, that a combined presentation of face and voice actually inhibits self-recognition relative to presentation of face or voice alone, that the left hemisphere is superior in self-recognition to the right hemisphere, and that recognizing self requires more effort than recognizing others. A re-examination of their method, data, and analyses unfortunately shows important ceiling effects that cast doubts on these conclusions.

When Johann and Daniel Bernoulli founded fluid dynamics they encountered several problems. To go beyond the vision of Newtonian particles, a new set of images was needed in order to deal with the spatial extensibility and lack of form of fluids. I point to evidence that analogy was an essential abductive strategy in the creation of this imagery. But its heuristic behavior is complex: analogy can provide an initial model or proto-model that establishes the starting point of a theoretical process, (...) but it can play other roles as well. The historical genesis analyzed here shows that the participation of analogy in physicists’ creativity is not so restricted and that its richness opens up the field for very different roles and strategies in model-based discovery processes. Analogies can crop up intermittently in the evolution of a theory; and they can cooperate with images, extreme case reasoning and thought experiments, and even activate these processes at origin. Although it may seem that the contributions of analogy are generative in the sense of helping to discover new aspects of reality, we must stress the evaluative function that sometimes is performed by analogical reasoning in order to gain confidence. The study of the Bernoulli’s genesis of the foundations of fluid dynamics generates interesting hypotheses about the multiple roles that analogy can play in scientific model-based reasoning. (shrink)

We provide partial answers to the following problem: Is the class of Borel linear orders well-quasi-ordered under embeddability? We show that it is indeed the case for those Borel orders which are embeddable in R ω , with the lexicographic ordering. For Borel orders embeddable in R 2 , our proof works in ZFC, but it uses projective determinacy for Borel orders embeddable in some $\mathbf{R}^n, n , and hyperprojective determinacy for the general case.

Les travaux archéologiques sur l'apparition et le développement des édifices chrétiens en Jordanie sont déjà anciens et, dans ce pays longtemps préservé des destructions jusqu'à une époque récente, les vestiges, surtout connus par leurs belles mosaïques, offrent une exceptionnelle documentation à l'historien de l'antiquité tardive, de l'époque byzantine et de l'époque omayyade. Comme le dit N. Duval dans sa préface, la Jordanie est un terrain privilégié. Or, tandis que des répertoires et des études d'ensemble sont disponibles pour la Syrie-Palestine et (...) pour le Liban, on en manquait pour la Jordanie. L'ouvrage d'Anne Michel fait plus que combler ce manque : il nous offre une somme exhaustive des vestiges connus à ce jour. (shrink)

Profondément liées aux pratiques ascétiques et aux recherches spirituelles monastiques, les oeuvres mystiques syriaques ne se confondent cependant pas avec elles. Elles construisent des visions théologiques qui participent nécessairement aux débats dans les institutions ecclésiales, que ce soit chez les syriaques occidentaux ou les syriaques orientaux. Redevables de l'héritage philosophique grec, des auteurs syro-occidentaux ont élaboré des pensées mystiques et l'oeuvre du Pseudo-Denys a été déterminante dans la mystique sacramentaire de la théologie miaphysite. C'est du côté oriental que la tradition (...) mystique a été la plus riche et a fleuri, en Mésopotamie mais aussi sur les bords du golfe Arabo-Persique dans le Bet Qatraye, où l'on se souvient d'écrivains fameux comme Isaac de Ninive, Dadisho du Qatar, Martyrios Sandona, Jean de Dalyatha ; mais qui connaît Shubhalmaran, Hananisho de Bet Qoqa ou Beh Isho de Kamul? En privilégiant des analyses thématiques et l'étude de motifs mystiques essentiels, l'ouvrage vise à attirer l'attention sur des oeuvres et des auteurs qui, dans la formation et l'évolution des cultures syriaques, ont joué un rôle tout au long de l'histoire du Proche-Orient chrétien et musulman et qui se révèlent précieux pour l'historien. (shrink)

Little is know about factors that influence the development of public self-consciousness. One potential factor is exposure to audiences: being repeatedly aware of one's object status could create a high disposition to focus on public self-aspects. To explore this hypothesis public self-consciousness was assessed in two groups of subjects: 62 professors and actors (high exposure to audiences) and 39 people without audience experience. Analysis show that significant differences exist for public self-consciousness in men only. Also, history of frequent exposure to (...) audience is significantly but weakly correlated with high public self-consciousness in men. This supports previous observations indicating that self-consciousness seems to develop differently for men and women. (shrink)

I reconsider Aristotle’s account of perception by way of an ‘organic’ reading of the sensitive mean. I argue that the mean serves as a homeostatic mechanism that allows for the replication of forms in the organs in the process of perceptual alteration. The mean, as a product of properly constituted organs, is that by which Aristotle separates animals from plants.

Destexhe expands upon the discussion begun in " The Politics of Rescue," stating that the UN High Commissioner for Refugees, in choosing a humanitarian route rather than a political one, further enabled ethnic cleansing and prolonged the conflict in the Balkans.

Catastrophe theory has been sharply criticized because it does not seem to have practical applications nor does it seem to allow us to increase our power over Nature. I want to rehabilitate the theory by foregoing the controversy raised by scientists about its practical efficiency. After a short exposition of the theory's mathematical formalism and a detailed analysis of the main objections that have been raised against it, I argue that theory is not only to be judged on its practical (...) results, which are in fact limited, but also on its epistemological and philosophical implications. Catastrophe theory indeed represents a real revolution in science: it announces the coming of a more theoretical, less practical, science, having more to do with understanding reality than with acting on it, and, from that point of view, it may be considered as the modern philosophy of Nature. (shrink)

The paper explores the historical reasons why Ptolemy’s Almagest was cultivated in Antiquity as a legitimate part of ancient culture. It tries to elucidate first the precise nature of Ptolemy’s project in the Almagest, its relation to ethics as well as to the particular conception that Ptolemy had of mathematics. It then proposes an explanation for the fact that this treatise, both in Ptolemy's period and afterwards, was studied within the milieu of ancient astrologers.