Le bon usage de l'imagination: Malebranche lecteur des Regulae ad directionem ingenii

2012 ◽  
pp. 671-690
Author(s):  
Frédéric de Buzon

Malebranche's conception of imagination is often thought to be entirely contained in Book II of La Recherche de la vérité, which aims at destroying the beliefs and false theories resulting from the untempered use of that faculty. And yet Malebranche shows, in Book VI of the same work, that imagination has an essential function in the construction of science, particularly when it comes to producing geometrical models for phenomena; and it is, from the point of view of cognition, a singular cunning of reason which associates the presence of corporeal affects in the mind, and ideas, which enlighten it without touching it. This conception rests upon unacknowledged quotations from the Regulae ad directionem ingenii, which Malebranche must have had at hand while working on the Recherche. At stake is, for us, the precise understanding of the relation between mathematics and imagination, first in the Regulae and then in the Recherche, in the general context of the project of a universal science or mathesis universalis.

2008 ◽  
Vol 63 (4) ◽  
pp. 769-770
Author(s):  
Csaba Pléh

Danziger, Kurt: Marking the mind. A history of memory . Cambridge University Press, Cambridge, 2008Farkas, Katalin: The subject’s point of view. Oxford University Press, Oxford, 2008MosoninéFriedJudités TolnaiMárton(szerk.): Tudomány és politika. Typotex, Budapest, 2008Iacobini, Marco: Mirroring people. The new science of how we connect with others. Farrar, Straus and Giroux, New York, 2008Changeux, Jean-Pierre. Du vrai, du beau, du bien.Une nouvelle approche neuronale. Odile Jacob, PárizsGazzaniga_n


2019 ◽  
Vol 28 (04) ◽  
pp. 708-724
Author(s):  
ANDREA LAVAZZA ◽  
VITTORIO A. SIRONI

Abstract:The microbiome is proving to be increasingly important for human brain functioning. A series of recent studies have shown that the microbiome influences the central nervous system in various ways, and consequently acts on the psychological well-being of the individual by mediating, among others, the reactions of stress and anxiety. From a specifically neuroethical point of view, according to some scholars, the particular composition of the microbiome—qua microbial community—can have consequences on the traditional idea of human individuality. Another neuroethical aspect concerns the reception of this new knowledge in relation to clinical applications. In fact, attention to the balance of the microbiome—which includes eating behavior, the use of psychobiotics and, in the treatment of certain diseases, the use of fecal microbiota transplantation—may be limited or even prevented by a biased negative attitude. This attitude derives from a prejudice related to everything that has to do with the organic processing of food and, in general, with the human stomach and intestine: the latter have traditionally been regarded as low, dirty, contaminated and opposed to what belongs to the mind and the brain. This biased attitude can lead one to fail to adequately consider the new anthropological conceptions related to the microbiome, resulting in a state of health, both physical and psychological, inferior to what one might have by paying the right attention to the knowledge available today. Shifting from the ubiquitous high-low metaphor (which is synonymous with superior-inferior) to an inside-outside metaphor can thus be a neuroethical strategy to achieve a new and unbiased reception of the discoveries related to the microbiome.


Author(s):  
Anastasia O. Shabalina ◽  

The article considers the main arguments against the neurobiological theory of consciousness from the point of view of the enactivist approach within the philosophy of mind. The neurobiological theory of consciousness, which reduces consciousness to neural activity, is currently the dominant approach to the mind-body problem. The neurobiological theory emerged as a result of advances in research on the phenomena of consciousness and through the development of technologies for visualizing the internal processes of mind. However, at the very heart of this theory, there is a number of logical contradictions. The non-reductive enactivist approach to consciousness, introduced in this article, contributes to the existing argumentation against the reduction of consciousness to neural processes with remonstrations that take into account the modern neuroscientific data. The article analyzes the argumentation of the sensorimotor enactivism developed by A. Noe and offers the account of the teleosemantic approach to the concept of information provided by R. Cao. The key problems of the neurobiological theory of consciousness are highlighted, and the objections emerging within the framework of the enactivist approach are analyzed. Since the main concepts on which the neural theory is based are the concepts of neural substrate, cognition as representation, and information as a unit of cognition, the author of the article presents three key enactivist ideas that oppose them. First, the enactivist concept of cognition as action allows us to consider the first-person experience as a mode of action, and not as a state of the brain substrate. Second, the article deals with the “explanatory externalism” argument proposed by Noe, who refutes the image of cognition as a representation in the brain. Finally, in order to critically revise the concept of information as a unit of cognition, the author analyzes Cao’s idea, which represents a teleosemantic approach, but is in line with the general enactivist argumentation. Cao shows that the application of the concept “information” to neural processes is problematic: no naturalized information is found in the brain as a physical substrate. A critical revision of beliefs associated with the neural theory of consciousness leads us to recognize that there are not enough grounds for reducing consciousness to processes that take place in the brain. That is why Noe calls expectations that the visualization of processes taking place in the brain with the help of the modern equipment will be able to depict the experience of consciousness the “new phrenology”, thus indicating the naive character of neural reduction. The article concludes that natural science methods are insufficient for the study of consciousness.


2018 ◽  
Vol 3 (4) ◽  
pp. 390-420 ◽  
Author(s):  
Alberto Cevolini

Thanks to a grant of the Nordrhein-Westfälische Akademie der Wissenschaften und der Künste, Bielefeld University has started a fifteen-year project (2015–2030) that includes the production of a critical edition of Niklas Luhmann’s extant works and manuscripts, as well as the digitalization of his famous card index. This valuable enterprise has rekindled interest in what many scholars hold to be a ‘holy grail’: a marvelous instrument that aided great creativity and scientific production by the German sociologist. Indeed, people feel that looking inside the filing cabinet is like looking inside the mind of a genius at work. This article suggests a different point of view, rooted in the Enlightenment project of the sociologist of Bielefeld. The main hypothesis is that in the use of a card index as a surprise generator, there is nothing particularly surprising if one considers the evolution of knowledge management in early modern Europe. Rather, the question should be: how it is possible to explain the evolutionary improbability of the social use of ‘machines’ as secondary memories for knowledge management and reproduction? This article provides some suggestions for research and tries to determine where Luhmann’s card index comes from.


2018 ◽  
Vol 4 (s1) ◽  
pp. s146-s171
Author(s):  
Michał Mrugalski

AbstractConsidering that enacitivsm emerged in rebellion against the representativism of first-generation cognitive science, an enactivist approach to narrative, which after all does relate events, situations, people, necessitates a directly realistic (i. e. anti-representationalist) concept of perspective on literary objects. Ingarden’s description of the spatio-temporal properties of the cognizing of the literary work, in the process of which the reader transgresses the realm of signs (representation) toward embodied and culturally embedded cognition of objects and events in a presented world, may serve as a prototype for an enactive approach narrative, provided the theory in question is situated in its original context, for example that of Ingarden’s ongoing discussion with structuralism regarded at this juncture as a representationist stance. In the first step, I am referring to the philosophical tradition of direct realism, which was apparently invigorated by the theories of embodied and enactive cognition, to propose a way of conceiving first-person perspective on literary objects and events, first-person and temporal perspective on objects being the royal road to all sorts of enaction. In the second step, I am tackling the issue of point of view in East and Central European structuralism by recalling its most general context of the dialectical relationship between synchrony and diachrony. The interpretation of linguistic signs by the receiver is a space in which structuralism and Ingarden’s phenomenology concur as they share a similar model of receptive temporality, rooted in Husserl’s description of the inner consciousness of time and aiming to reduce the ambiguity of linguistic units and increase the predictability of meaning. In Ingarden, however, there is a threshold between the linguistic and the extralinguistic elements of the literary work, which are conceived in a directly realistic manner. I specifically recall the notion of “objectification,” which was suppressed by that of “concretization,” as a borderland between indirect (semiotic) and indirect (objectual and enactive) representation. In the conclusion, I point to the major differences between present-day cognitivist aesthetics and Ingarden’s approach, which was immersed in the culture of his time, and ask whether these differences impede us to achieve as interesting results as Ingarden’s.


1972 ◽  
Vol 6 ◽  
pp. 121-127
Author(s):  
Metropolitan of Helsinki Johannes

When one wants to learn to know the basic principles of the Ancient, undivided Church concerning the State, as authoritatively and validly as possible, one has to turn to the teachings of the so-called Ecumenical Synods, which is the term used of those great synods of the bishops which were recognised as representing the mind of the Church and whose declarations and rulings thus were—and are, from the Orthodox point of view—binding on the whole Church. The period, during which the said synods of the ancient Church took place, falls between the 4th and the 8th centuries, the latest of them being held in 787.


2019 ◽  
Vol 16 (16) ◽  
pp. 158-169
Author(s):  
Olena Stanishevska

Introduction. In scientific literature dedicated to J. Brahms, much attention has been paid to a song genre. The researches note that J. Brahms’s songs can be regarded as a continuation of genre-specific features of Austro-German Lied, which retains the purity of the generic semantics in the composer’s works, without involving typically operatic means of vocal intoning, or approaching the so-called “poem with music”. J. Brahms’s songs do not allow the singer to demonstrate the full range of his/her voice, to reveal his/her artistic temperament, to show the technical skill. Absorption in a special emotional aura of J. Brahms’s songs requires a variety of timbre-intonational resources of a singer, his/her ability not to lose the sense of the whole while detailing the melodious overture. Of particular interest is the issue of music and words correlation in J. Brahms’s songs. As a rule, the composer is considered to be the immediate successor of F. Schubert rather than R. Schuman in his orientation to musical embodiment of a generalized poetic image. At the same time, this issue requires more detailed study, since the composer was very sensitive to the poetic text, in particular, from the point of view of coordinating the intonation-phonetic features of German language and vocal intonation. Theoretical Background. Recent research and publications analysis. Opus 49 by J. Brahms seems to be in the shadow of musicological thought and performing practice. It should be noted that a very famous opus part is “Lullaby”, which is mentioned in the monographs of K. Tsareva (1986), M. Druskin (1959), and K. Geiringer (1965). In the literature being considered the abovementioned opus is not completely covered, thus determining the relevance of our article. There are references to individual songs in different sources, but incidentally, in the context of different issues. Objective is to study J. Brahms’s opus 49 in the aspect of the interaction of poetic word and music, verbal and musical intoning. Methods: 1) historical method, allowing to comprehend the selected material in the perspective of the development of Austro-German song of the XIX century; 2) intonational method, which involves the study of vocal melody in terms of phonetic-tonic links; 3) genre method, caused by the features of chamber vocal lyrics; 4) stylistic method, corresponding to a specific opus consideration in the general context of the composer’s creative work. Results and Discussion. The composer did not have any tendency to the songs cyclization, however, the vocal miniatures, assembled in one opus, appear to be lyrical notes, self-contained but united by poetic motives and nature of the author’s expression. Many researchers see a cyclic organization of his particular vocal opuses. For example, I. Mykhailov (1987: 19) proves the existence of cyclic principles at different compositional levels in composer’s songs: separate “melodious pairs”, a number of songs with the texts by one poet inside the opus, a whole vocal opus with the texts by different authors. According to I. Mikhailov, the cyclic connection of songs is emphasized by several compositional techniques: thematic one, i.e. the unity of the musical material; the continuity of songs alternation, which is sometimes manifested in the absence of a piano introduction of the next song. In opus 49, the author chooses different poetic sources – poems by P. Heyse, L. Hölty, A. F. Schack, and J. Wenzig. The composer refers to one of the samples of the famous collection by Joachim von Arnim and Clemens Brentano “The Magic Horn of a Boy”. Given the anthological principle of poetic texts selection, no transparent storyline in opus 49, such as “A Beautiful Miller” by F. Schubert or “Poet’s Love” by R. Schumann, there is no reason to regard it as a cycle. However, the opus’ songs are arranged in a certain semantic sequence. Owing to the fact that three songs (“Sunday Morning”, “To a Violet”, “Longing for the Sweetheart”) are united by homogeneous poetic motifs, one can regard them as forming a microcycle within the whole. The second micro-cycle of the opus is represented by No. 4 and No. 5 (“Lullaby” and “Twilight”). In interpreting the poetic text, J. Brahms adheres to the principle of emotional and musical generality, once detailing the text, if at all. Here, he succeeds F. Schubert. However, he uses the technique of keywords, distinguishing them in two ways: rhythmically (with syncope) and through intrinsic chants; the composer also uses different types of intoning. Following the tradition of the 19th-century Austro-German song, the composer regards the genre as an alliance of two full members: the vocalist and the pianist, with the part being an instrumental generalization. The intonational image of the whole in vocal music arises at the crossing of two texts – poetic and musical. German has intonation difficulties owing to a large number of consonants. Problems, encountered by the singers in intoning German language, are compensated by the consonants and vowels, which are most favorable for correct sound formation, allowing to achieve the required quality. The soft consonants and vowels should be regarded as the ideal vocal sound, that is, a model for other phonemes in musical-poetic text. While creating vocal melodies of Opus 49 songs, J. Brahms cares the phonetics of a German text in the singing to be comfortable for the performer. Conclusions. J. Brahms uses such principles and techniques of literary original musical embodiment as preservation of the holistic image, created by the author of the poems, on the one hand, and its detailing on the other. In the second case, the composer resorts to all means of musical expression: motive-thematic, texture-register, rhythmic, harmonious, texture ones. The prospects of the research lie in studying the interaction of verbal and musical intonation in other vocal works of J. Brahms, as well as in chamber-vocal music of late romantics.


Mathematics ◽  
2019 ◽  
Vol 7 (12) ◽  
pp. 1231
Author(s):  
Carmen Escribano ◽  
Raquel Gonzalo ◽  
Emilio Torrano

In this work, our aim is to obtain conditions to assure polynomial approximation in Hilbert spaces L 2 ( μ ) , with μ a compactly supported measure in the complex plane, in terms of properties of the associated moment matrix with the measure μ . To do it, in the more general context of Hermitian positive semidefinite matrices, we introduce two indexes, γ ( M ) and λ ( M ) , associated with different optimization problems concerning theses matrices. Our main result is a characterization of density of polynomials in the case of measures supported on Jordan curves with non-empty interior using the index γ and other specific index related to it. Moreover, we provide a new point of view of bounded point evaluations associated with a measure in terms of the index γ that will allow us to give an alternative proof of Thomson’s theorem, by using these matrix indexes. We point out that our techniques are based in matrix algebra tools in the framework of Hermitian positive definite matrices and in the computation of certain indexes related to some optimization problems for infinite matrices.


2019 ◽  
pp. 192-209
Author(s):  
Дионисий Шленов

В XI в. монах Студийского монастыря прп. Никита Стифат в аскетико-богословском корпусе своих сочинений неоднократно пользовался выражениями «главные добродетели» и «главные страсти». В статье делается попытка раскрыть смысл выражения«главные добродетели», систематизировать представления автора о четырех главных добродетелях, известных ему от античной традиции через посредство христианских авторов, продолжавших и далее свободно пользоваться этим выражением. Общий контекст позволяет выявить своеобразие автора, который сравнивает «четыре главные добродетели» с четырехчастностью человеческой души как великого мира по сравнению с внешним, малым, миром, состоявшим, согласно античным представлениям, из четырех первоэлементов. Особо рассматривается еще более детализированное сравнение четырех добродетелей с четырьмя способностями высшей части души - разума. Наряду с этим, автор сопоставляет пять чувств тела и пять разумных сил души. Для прп. Никиты четыре главные добродетели являются основополагающими, что не исключает особого внимания автора к ряду других ключевых добродетелей, таких как смирение и любовь. Учение о четырех главных добродетелях отсутствует в корпусе сочинений учителя прп. Никиты - прп. Симеона Нового Богослова, что сильнее подчеркивает более«школьный» и компилятивный характер наследия Стифата. Учение Стифата рассматривается в контексте античной и византийской литературы. In the XI century a monk of the Studite monastery St. Nicetas Stethatus in the ascetic-theological corpus of his writings repeatedly used the expressions “main virtues” and “main passions”. The article attempts to uncover the meaning of the expression “main virtues”, to systematize the author’s ideas about the four main virtues, known to him from the ancient tradition through Christian authors, who continued to use this expression freely. The general context makes it possible to reveal the originality of the author, who compares the “four main virtues” with the fourfold part of the human soul as a great world compared to the external, small, world, which, according to ancient concepts, consisted of four primary elements. Particularly, an even more detailed comparison of the four virtues with the four abilities of the higher part of the soul, the mind, is considered. Along with this, the A. compares the five senses of the body and the five rational powers of the soul. For St. Nicetas the four main virtues are fundamental, which does not exclude the A.’s special attention to a number of other key virtues, such as humility and love. The doctrine of the four main virtues is missing from the corpus of St. Nicetas/St. Simeon the New Theologian, which more strongly emphasizes the more “school-like” and compilative nature of St. Stethatus’ heritage. The doctrines of Stethatus are considered in the context of ancient Byzantine literature.


PEDIATRICS ◽  
1969 ◽  
Vol 44 (4) ◽  
pp. 569-569
Author(s):  
T. E. C.

Since newspapers were first published in this country, editorial writers have never seemed to tire of writing about the moral deficiencies of our young people. The quotation below, from an editorial published in a well-known newspaper in 1805, could have appeared (in a less ornate style) in the paper we read this morning. To a person of reflection and sensibility, there cannot be a subject of more painful thought, than that which the morals of our youth present. In many of them, we observe the brightest colours of the human character almost totally eclipsed by the foulest immoralities. We see them triumphing in vice as a proof of distinguished spirit and refinement, and permitting their passions to shoot wild in all the dreadful luxuriance of folly and guilt. Let us limit our remarks within a narrow sphere, and select from the cluster of youthful lusts, one which is more fashionable and perhaps more detrimental to them, in every point of view, than any other with which the present age is scourged: I mean the illicit indulgence of that passion which was given to us for the preservation of the human species. Considered merely with reference to this life, I know not a more deadly antidote to bliss than this lawless tyrant over man. How often does it dig the grave for genius and character! How are all the energies of the mind unstrung by its excess; all the affections of the heart deadened or empoisoned; every virtuous propensity put to flight, and all the charms of chaste society lost and forgotten.


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