Drowsy driving is a major cause of automobile accidents. Previous studies used neuroimaging based approaches such as analysis of electroencephalogram (EEG) activities to understand the brain dynamics of different cortical regions during drowsy driving. However, the coupling between brain regions responding to this vigilance change is still unclear. To have a comprehensive understanding of neural mechanisms underlying drowsy driving, in this study we use transfer entropy, a model-free measure of effective connectivity based on information theory. We investigate the pattern of (...) information transfer between brain regions when the vigilance level, which is derived from the driving performance, changes from alertness to drowsiness. Results show that the couplings between pairs of frontal, central, and parietal areas increased at the intermediate level of vigilance, which suggests that an enhancement of the cortico-cortical interaction is necessary to maintain the task performance and prevent behavioral lapses. Additionally, the occipital-related connectivity magnitudes monotonically decreases as the vigilance level declines, which further supports the cortical gating of sensory stimuli during drowsiness. Neurophysiological evidence of mutual relationships between brain regions measured by Transfer entropy might elucidate the understanding of cortico-cortical communication during drowsy driving. (shrink)

Human errors are widely considered among the major causes of road accidents. Furthermore, it is estimated that more than 90% of vehicle crashes causing fatal and permanent injuries are directly related to mental tiredness, fatigue, and drowsiness of the drivers. In particular, driving drowsiness is recognized as a crucial aspect in the context of road safety, since drowsy drivers can suddenly lose control of the car. Moreover, the driving drowsiness episodes mostly appear suddenly without any prior behavioral (...) evidence. The present study aimed at characterizing the onset of drowsiness in car drivers by means of a multimodal neurophysiological approach to develop a synthetic electroencephalographic -based index, able to detect drowsy events. The study involved 19 participants in a simulated scenario structured in a sequence of driving tasks under different situations and traffic conditions. The experimental conditions were designed to induce prominent mental drowsiness in the final part. The EEG-based index, so-called “MDrow index”, was developed and validated to detect the driving drowsiness of the participants. The MDrow index was derived from the Global Field Power calculated in the Alpha EEG frequency band over the parietal brain sites. The results demonstrated the reliability of the proposed MDrow index in detecting the driving drowsiness experienced by the participants, resulting also more sensitive and timely sensible with respect to more conventional autonomic parameters, such as the EyeBlinks Rate and the Heart Rate Variability, and to subjective measurements. (shrink)

In the near future, vehicles will gradually gain more autonomous functionalities. Drivers’ activity will be less about driving than about monitoring intelligent systems to which driving action will be delegated. Road safety, therefore, remains dependent on the human factor and we should identify the limits beyond which driver’s functional state (DFS) may no longer be able to ensure safety. Depending on the level of automation, estimating the DFS may have different targets, e.g. assessing driver’s situation awareness in lower levels of (...) automation and his ability to respond to emerging hazard or assessing driver’s ability to monitor the vehicle performing operational tasks in higher levels of automation. Unfitted DFS (e.g., drowsiness) may impact the driver ability respond to taking over abilities. This paper reviews the most appropriate psychophysiological indices in naturalistic driving while considering the DFS through exogenous sensors, providing the more efficient trade-off between reliability and intrusiveness. The DFS also originates from kinematic data of the vehicle, thus providing information that indirectly relates to drivers behaviour. The whole data should be synchronously processed, providing a diagnosis on the DFS, and bringing it to the attention of the decision maker in real time. Next, making the information available can be permanent or intermittent (or even undelivered), and may also depend on the automation level. Such interface can include recommendations for decision support or simply give neutral instruction. Mapping of relevant psychophysiological and behavioural indicators for DFS will enable practitioners and researchers provide reliable estimates, fitted to the level of automation. (shrink)

Aang is unwilling to kill Ozai in order to secure peace. The Lion Turtle's remark indicates that Aang's alternative strategy involves bending Ozai's energy, and that Aang is victorious because his spirit is unbendable while Ozai's presumably is bendable. Buddhist teachings identify five fundamental hindrances that foster duhkha. Aang struggles with all five hindrances, but he ultimately overcomes them and has a true heart. The first hindrance concerns sensory desire, longing for pleasure through the bodily senses. The second hindrance is (...) ill will. The third hindrance is dullness and drowsiness. The fourth hindrance is restlessness and remorse. The fifth and final hindrance is doubt. By virtue of overcoming emotional hindrance and delusion, Aang becomes a person who embraces obstacles and strives to overcome them through compassion rather than control. (shrink)

Suppose that Eleanor is drowsy. Truth's asymmetry is illustrated by the following fact: while we accept that is true because Eleanor is drowsy, we do not accept that Eleanor is drowsy because is true. This asymmetry requires an explanation, but it has been alleged, notably by David Liggins, that the minimalist about truth cannot provide one. This paper counteracts this pessimism by arguing that the minimalist can successfully explain the asymmetry conceptually, rather than metaphysically. It then goes on to defend (...) this account against objections, in the end concluding that explaining truth's asymmetry is no problem for the minimalist. (shrink)

Suppose that Eleanor is drowsy. Truth's asymmetry is illustrated by the following fact: while we accept that <Eleanor is drowsy> is true because Eleanor is drowsy, we do not accept that Eleanor is drowsy because <Eleanor is drowsy> is true. This asymmetry requires an explanation, but it has been alleged, notably by David Liggins, that the minimalist about truth cannot provide one. This paper counteracts this pessimism by arguing that the minimalist can successfully explain the asymmetry conceptually, rather than metaphysically. (...) It then goes on to defend this account against objections, in the end concluding that explaining truth's asymmetry is no problem for the minimalist. (shrink)

Consider the following claims: -/- 1. The drought caused the famine. -/- 2. Drowsy driving causes crashes. -/- 3. How much I water my plant influences how tall it grows. -/- 4. How much novocaine a patient receives affects how much pain they will feel during dental surgery. -/- The metaphysics of causation asks questions about what it takes for claims like these to be true—what kind of relation the claims are about, and in virtue of what these relations obtain.

As an alternative to using the concepts of emotion, fear, anger, and the like as scientific tools, this article advocates an approach based on the concepts of core affect and psychological construction, expanding the domain of inquiry beyond “emotion”. Core affect is a neurophysiological state that underlies simply feeling good or bad, drowsy or energised. Psychological construction is not one process but an umbrella term for the various processes that produce: (a) a particular emotional episode's “components” (such as facial movement, (...) vocal tone, peripheral nervous system change, appraisal, attribution, behaviour, subjective experience, and emotion regulation); (b) associations among the components; and (c) the categorisation of the pattern of components as a specific emotion. (shrink)

How is it that many schizophrenics identify certain instances of verbal imagery as hallucinatory? Most investigators have assumed that alterations in sensory features of imagery explain this. This approach, however, has not yielded a definitive picture of the nature of verbal hallucinations. An alternative perspective suggests itself if one allows the possibility that the nonself quality of hallucinations is inferred on the basis of the experience of unintendedness that accompanies imagery production. Information-processing models of “intentional” cognitive processes call for abstract (...) planning representations that are linked to goals and beliefs. Unintended actions - and imagery - can reflect planning disruptions whereby cognitive products do not cohere with concurrent goals. A model of schizophrenic speech disorganization is presented that postulates a disturbance of discourse planning. Insofar as verbal imagery can be viewed as inwardly directed speech, a consequence of such planning disturbances could be the production of unintended imagery. This link between the outward disorganization of schizophrenic speech and unintended verbal imagery is statistically supported by comparing the speech behavior of hallucinating and nonhallucinating schizophrenics. Studies of “borderline” hallucinations during normal, “goal-less” relaxation and drowsiness suggest that experiential unintendedness leads to a nonpathological variant of hallucinatory otherness that is correctable upon emerging from such passive cognitive states. This contrasts with the schizophrenic case, where nonconcordance with cognitive goals reinforces the unintendedness of verbal images and sustains the conviction of an external source. This model compares favorably with earlier models of verbal hallucinations and provides further evidence for a language production disorder in many schizophrenics.Short Abstract: How is it that many schizophrenics identify certain instances of verbal imagery as hallucinatory? This paper proposes that the critical feature identifying hallucinations is the experience of unintendedness. This experience is nonpathological during passive conscious states but pathological if occurring during goal-directed cognitive processing. A model of schizophrenic speech disorganization is presented that postulates a disturbance of discourse planning that specifies communicative intentions. These alterations could generate unintended verbal imagery as well. Statistical data are offered to support the model, and relevant empirical studies are reviewed. (shrink)

A passive brain–computer interface based upon functional near-infrared spectroscopy brain signals is used for earlier detection of human drowsiness during driving tasks. This BCI modality acquired hemodynamic signals of 13 healthy subjects from the right dorsolateral prefrontal cortex of the brain. Drowsiness activity is recorded using a continuous-wave fNIRS system and eight channels over the right DPFC. During the experiment, sleep-deprived subjects drove a vehicle in a driving simulator while their cerebral oxygen regulation state was continuously measured. Vector (...) phase analysis was used as a classifier to detect drowsiness state along with sleep stage-based threshold criteria. Extensive training and testing with various feature sets and classifiers are done to justify the adaptation of threshold criteria for any subject without requiring recalibration. Three statistical features along with six VPA features were used. The average accuracies for the five classifiers are 90.9% for discriminant analysis, 92.5% for support vector machines, 92.3% for nearest neighbors, 92.4% for both decision trees, and ensembles over all subjects’ data. Trajectory slopes of CORE vector magnitude and angle: m and m are the best-performing features, along with ensemble classifier with the highest accuracy of 95.3% and minimum computation time of 40 ms. The statistical significance of the results is validated with a p-value of less than 0.05. The proposed passive BCI scheme demonstrates a promising technique for online drowsiness detection using VPA along with sleep stage classification. (shrink)

Introduction to zen training" is a translation of "Sanzen nyumon", a text for beginning students by Omori Sogen, one of the foremost Zen masters of the twentieth century. Providing a solid grounding in the physical nature of Zen meditation, this book discusses brreathing, posture, physiology, drowsiness, pain, how to find a teacher, and the differences between the two main schools of Zen.

Emerging adult newlywed couples often experience many demands on their time, and three common problems may surface as couples try to balance these demands—problems related to finances, sleep, and sex. We used two waves of dyadic data from 1,001 emerging adult newlywed couples to identify four dyadic latent profiles from husbands’ and wives’ financial management behaviors, sexual satisfaction, and sleep quality: Flounderers, Financially Challenged Lovers, Drowsy Budgeters, and Flourishers. We then examined how husbands’ and wives’ marital satisfaction, in relation to (...) profile membership, varied at a later wave. We found that Financially Challenged Lovers and Flourishers had significantly higher marital satisfaction than Drowsy Budgeters and Flounderers. Whereas, Financially Challenged Lovers and Flourishers did not differ in terms of marital satisfaction, Drowsy Budgeters seemed to have slightly higher marital satisfaction than Flounderers for wives only. However, we did not find evidence that these connections meaningfully differed by sex. Implications for the efforts of clinicians and educators are discussed. (shrink)

While recent studies have shed some light on the significance of the electrical activity of the nervous system, there has been no adequate explanation for the wave formation or synchronization of this electrical activity. Adrian sums up the problem. “The origin of the 10-a-second rhythm is still uncertain, though the evidence points to some widespread organization, probably involving the central masses as well as the cortex. There are abundant nervous connexions for coordinating the beat, and when the rhythm is well (...) developed it is possible to record impulse discharges in phase with it passing to and fro in the nerve fibers of the white matter below the cortex. But in some areas no impulse could be detected entering or leaving the cell layers, though the potential waves keep more or less in step with those elsewhere. There is no proof that the waves are kept in phase by some means which does not involve nervous signalling, for impulses in axons of small diameter might well be missed, but it is not altogether unlikely that the synchronization is due in part to a direct electrical influence of one group of nerve cells on another. Gerard and Libet have shown that synchronization can occur between the two halves of a frog's brain cut in two and then placed in contact, and more recently Arvanitaki has shown that individual nerve cells may influence one another if they are brought close together in a conducting medium. At all events there are many examples of synchronized rhythmic activity in large collections of nerve-or-muscle cells. In the optic ganglion of the water beetle, for instance, there may be both a slow rhythm when the eye is in darkness and a rapid one when the eye is exposed to a bright light. The change from a slow to a fast rhythm is curiously reminiscent of that in the cerebral cortex when a sensory stimulus abolishes the 10-a-second rhythm and substitutes one at 40–60 a second. Such resemblances in preparations of quite different structures may be quite fortuitous, but they make it difficult to resist the suggestion that the rhythms of the brain may be dependent on the general properties of cell masses rather than on any special anatomical arrangement of them. Whatever its origin, the 10-a-second rhythm of the cortex corresponds to the resting, drowsy, or inattentive state and there is no such uniform pulsation when the brain is alert.”. (shrink)

A cross-sectional study to ascertain what the Singapore population would regard as material risk in the anaesthesia consent-taking process and identify demographic factors that predict patient preferences in medical decision-making to tailor a more patient-centered informed consent. A survey was performed involving patients 21 years old and above who attended the pre-operative evaluation clinic over a 1-month period in Singapore General Hospital. Questionnaires were administered to assess patients’ perception of material risks, by trained interviewers. Patients’ demographics were obtained. Mann–Whitney U (...) test and Kruskal-Wallis one-way analysis of variance was used. Statistical significance was taken at p < 0.05. Four hundred fourteen patients were eligible of which 26 refused to participate and 24 were excluded due to language barrier. 364 patients were recruited. A higher level of education, being employed and younger age group are factors identified in patients who wanted greater participation in medical decisions. Gender, marital status, type of surgery, and previous surgical history did not affect their level of participation. The complications most patients knew about were Nausea, Drowsiness and Surgical Wound Pain. Patients ranked Heart Attack, Death and Stroke as the most significant risks that they wanted to be informed about in greater detail. Most patients wanted to make a joint decision with the anaesthetist, instead of letting the doctor decide or deciding for themselves. Discussion with the anaesthetist is the preferred medium of communication compared to reading a pamphlet or watching a video. Age and educational level can influence medical decision-making. Despite the digital age, most patients still prefer a clinic consult instead of audio-visual multimedia for pre-operative anaesthetic counselling. The local population appears to place greater importance on rare but serious complications compared to common complications. This illustrates the need to contextualize information provided during informed consent to strengthen the doctor-patient relationship. (shrink)

The article focuses on justifying the relevance of a phenomenological approach to the study of dreams, as well as outlining directions for such research. The author views the experience gained by a person in a dream as something that can be brought into existentia.The article illustrates that although dreams cannot be the object of reflection in real time, they become a moment of consciousness when (and if) they remain in memory. Visually or emotionally vivid dreams can remain in a person’s (...) memory on par with memories of real events. At the same time, a clear distinction is maintained between events from the dream and those that occurred in reality.The author interprets dreams as a component of individual experience and at the same time as an element of the intersubjective world. The intersubjectivity of the dream experience is determined by the universality of certain psychological experiences and bodily experiences associated with sleep and dreaming, as well as by the universality of certain motifs that occur in dreams. The work analyzes the categories of “I”, “Other”, and “Stranger” in the context of dream research. The author concludes that dreams, as a component of experience and an element of the intersubjective world, can serve as a point of intersection of experiences. Thus, through dreams, the I opens up to the Other, resulting in the emergence of new meanings. Dreams are interpreted as a situation where the I discovers the Other and the Stranger within itself. After all, by receiving the text of a dream, the I thereby receives the result of its own unconscious creativity. The author illustrates this process through the metaphor of a message in a bottle that is washed ashore on the island of consciousness by the waves of the eternal tide of the unconscious. The author explores states of consciousness that are somehow related to sleep, namely drowsiness, fantasy, and insomnia. Thus, drowsiness is considered as a borderline state between sleep and wakefulness, fantasy — as a likeness of a dream in reality, and insomnia — as a sharp desire to temporarily free oneself from the burden of existentia. (shrink)

In Del Carmen Guadalupe v. Agosto, the U.S. Court of Appeals for the First Circuit held that a hospital fulfills its statutory duty to screen patiens in is emergency room if it provides for a “screening examination reasonably calculated to identify critical medical conditions” that may be afflicting symptomatic patients and if it “provides that level of screening uniformly to all those who present substantially similar complaints.” The First Circuit affirmed the lower court's decision to grant summary judgment to the (...) hospital in a claim raised under the Emergency Medical Treatment and Active Labor Act.Maria del Carmen Guadalupe brought her husband, Narciso Figueroa, to the Hospital Interamericano De Medicina Avanzada, Inc., on October 3, 1998, with symptoms of urinary retention, edema in the legs, high blood pressure, pain, increased respiratory difficulty, a dry cough, fever, and drowsiness. (shrink)

In Del Carmen Guadalupe v. Agosto, the U.S. Court of Appeals for the First Circuit held that a hospital fulfills its statutory duty to screen patiens in is emergency room if it provides for a “screening examination reasonably calculated to identify critical medical conditions” that may be afflicting symptomatic patients and if it “provides that level of screening uniformly to all those who present substantially similar complaints.” The First Circuit affirmed the lower court's decision to grant summary judgment to the (...) hospital in a claim raised under the Emergency Medical Treatment and Active Labor Act.Maria del Carmen Guadalupe brought her husband, Narciso Figueroa, to the Hospital Interamericano De Medicina Avanzada, Inc., on October 3, 1998, with symptoms of urinary retention, edema in the legs, high blood pressure, pain, increased respiratory difficulty, a dry cough, fever, and drowsiness. (shrink)

The neuroanatomical substrates controlling and regulating sleeping and waking, and thus consciousness, are located in the brain stem. Most crucial for bringing the brain into a state conducive for consciousness and information processing is the mesencephalic part of the brain stem. This part controls the state of waking, which is generally associated with a high degree of consciousness. Wakefulness is accompanied by a low-amplitude, high-frequency electroencephalogram, due to the fact that thalamocortical neurons fire in a state of tonic depolarization. Information (...) can easily pass the low-level threshold of these neurons, leading to a high transfer ratio. The complexity of the electroencephalogram during conscious waking is high, as expressed in a high correlation dimension. Accordingly, the level of information processing is high. Spindles, and alpha waves in humans, mark the transition from wakefulness to sleep. These phenomena are related to drowsiness, associated with a reduction in consciousness. Drowsiness occurs when cells undergo moderate hyperpolarizations. Increased inhibitions result in a reduction of afferent information, with a lowered transfer ratio. Information processing subsides, which is also expressed in a diminished correlation dimension. Consciousness is further decreased at the onset of slow wave sleep. This sleep is controlled by the medullar reticular formation and is characterized by a high-voltage, low-frequency electroencephalogram. Slow wave sleep becomes manifest when neurons undergo a further hyperpolarization. Inhibitory activities are so strong that the transfer ratio further drops, as does the correlation dimension. Thus, sensory information is largely blocked and information processing is on a low level. Finally, rapid eye movement sleep is regulated by the pontine reticular formation and is associated with a ''wake-like'' electroencephalographic pattern. Just as during wakefulness, this is the expression of a depolarization of thalamocortical neurons. The transfer ratio of rapid eye movement sleep has not yet been determined, but seems to vary. Evidence exists that this type of sleep, associated with dreaming, with some kind of perception and consciousness, is involved in processing of ''internal'' information. In line with this, rapid eye movement sleep has higher correlation dimensions than slow-wave sleep and sometimes even higher than wakefulness. It is assumed that the ''near-the-threshold'' depolarized state of neurons in the thalamus and cerebral cortex is a necessary condition for perceptual processes and consciousness, such as occurs during waking and in an altered form during rapid eye movement sleep. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 34.2 (2001) 151-176 [Access article in PDF] Beyond the Comedy and Tragedy of Authority: The Invisible Father in Plato's Republic Claudia Baracchi They say that, when asked who the noble are, Simonides answered: those with ancestral wealth. --Aristotle, fr. 92 Rose When the victor of the mule-race offered him only a small recompense, Simonides would not compose a poem, for he could not endure poetizing in (...) honor of half-asses; but on being offered an adequate amount he wrote, "Greetings, daughters of storm-footed horses!" Yet, they were daughters of the asses also. --Aristotle, Rhet. 1405b Socrates was driving them to agree that the same man could know how to compose both comedy and tragedy and that a skillful tragic poet could also be a comic poet. They were thus driven, though hardly following and getting drowsy; Aristophanes fell asleep first and, as day was breaking, Agathon also. --Plato, Symp. 223d Introductory remarks What follows is a reading of Plato's Republic in the light of Aristophanes' Clouds. More precisely, what is here offered is the bare outline of such a reading--a set of preliminary notes that, by illuminating the inceptive stages of the Republic (especially book 1), constitutes a propaedeutic to the interpretation of the Platonic dialogue as a whole. Questions that one would typically be expected to raise in this context, questions regarding the relation of philosophy to poetry, the nexus between the Aristophanean and the Platonic Socrates, or Aristophanes' comedy in connection with the fate of the historical Socrates, will here remain unaddressed or will be touched upon only marginally (and obliquely). Far from accidental, this qualified [End Page 151] silence reflects a certain reluctance simply to take up these issues in their time-honored formulations and to speak under the force of their dictation. In this way, perhaps (and only perhaps), motifs of the Platonic discourse that would otherwise remain almost imperceptible if not altogether inaccessible--despite their pervasiveness--may come to show themselves.Leo Strauss wrote that Plato's Socrates may be seen, at least in part, as "a reaction or response to the Aristophanean Socrates" (1966, 316 n 20). The present study articulates the suggestion that the dialogue on the Republic may be understood as a response to Aristophanes' Clouds. Indeed, we shall see how the dialogue makes its own the problems delineated in the comedy, how it rewrites them, and how it unfolds in an attempt to address them. In spite of its remoteness from the tone and mode of the comedy, the Platonic text offers a meticulously punctual, even contrapuntal transcription of the main thematic features of the Clouds--as if an infinitely compelling provocation were to be found there, calling for thinking. The philosophical venture seems to be called forth and stem from such ground--as if comedy were the matter (indeed, the subject matter) of philosophy.Emerging from this interpretive approach to the Republic is the centrality of the figure of paternity, namely, of authority and instituted power. The Clouds depicts fatherhood in its dejection and loss of credibility. What this caricatured remnant of paternity signals is the simultaneous collapse of the orders of the divine, of ancestral authority, and of legality. This is the plexus of problems taken up in the Platonic dialogue.But the question of decay and the dying of the city mark the opening of the dialogue in a rather inconspicuous, even unapparent way. In the Republic, all terms are reversed. Indeed, the rendition of paternity one finds in the Republic is virtually opposite to the risible father of the comedy. Here, a dignified old man commanding respect seems to safeguard the integrity of the family, and hence the stability of the polis, both in its intrapolitical-juridical structures (regulating communal interaction) and in its relation to the gods, to its beyond. Yet, in spite of this inversion, it will become apparent that paternal authority has become an empty simulacrum. Simultaneously, the relation to the gods has become mere commerce, ancestral authority is invoked as a... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 34.2 (2001) 151-176 [Access article in PDF] Beyond the Comedy and Tragedy of Authority: The Invisible Father in Plato's Republic Claudia Baracchi They say that, when asked who the noble are, Simonides answered: those with ancestral wealth. --Aristotle, fr. 92 Rose When the victor of the mule-race offered him only a small recompense, Simonides would not compose a poem, for he could not endure poetizing in (...) honor of half-asses; but on being offered an adequate amount he wrote, "Greetings, daughters of storm-footed horses!" Yet, they were daughters of the asses also. --Aristotle, Rhet. 1405b Socrates was driving them to agree that the same man could know how to compose both comedy and tragedy and that a skillful tragic poet could also be a comic poet. They were thus driven, though hardly following and getting drowsy; Aristophanes fell asleep first and, as day was breaking, Agathon also. --Plato, Symp. 223d Introductory remarks What follows is a reading of Plato's Republic in the light of Aristophanes' Clouds. More precisely, what is here offered is the bare outline of such a reading--a set of preliminary notes that, by illuminating the inceptive stages of the Republic (especially book 1), constitutes a propaedeutic to the interpretation of the Platonic dialogue as a whole. Questions that one would typically be expected to raise in this context, questions regarding the relation of philosophy to poetry, the nexus between the Aristophanean and the Platonic Socrates, or Aristophanes' comedy in connection with the fate of the historical Socrates, will here remain unaddressed or will be touched upon only marginally (and obliquely). Far from accidental, this qualified [End Page 151] silence reflects a certain reluctance simply to take up these issues in their time-honored formulations and to speak under the force of their dictation. In this way, perhaps (and only perhaps), motifs of the Platonic discourse that would otherwise remain almost imperceptible if not altogether inaccessible--despite their pervasiveness--may come to show themselves.Leo Strauss wrote that Plato's Socrates may be seen, at least in part, as "a reaction or response to the Aristophanean Socrates" (1966, 316 n 20). The present study articulates the suggestion that the dialogue on the Republic may be understood as a response to Aristophanes' Clouds. Indeed, we shall see how the dialogue makes its own the problems delineated in the comedy, how it rewrites them, and how it unfolds in an attempt to address them. In spite of its remoteness from the tone and mode of the comedy, the Platonic text offers a meticulously punctual, even contrapuntal transcription of the main thematic features of the Clouds--as if an infinitely compelling provocation were to be found there, calling for thinking. The philosophical venture seems to be called forth and stem from such ground--as if comedy were the matter (indeed, the subject matter) of philosophy.Emerging from this interpretive approach to the Republic is the centrality of the figure of paternity, namely, of authority and instituted power. The Clouds depicts fatherhood in its dejection and loss of credibility. What this caricatured remnant of paternity signals is the simultaneous collapse of the orders of the divine, of ancestral authority, and of legality. This is the plexus of problems taken up in the Platonic dialogue.But the question of decay and the dying of the city mark the opening of the dialogue in a rather inconspicuous, even unapparent way. In the Republic, all terms are reversed. Indeed, the rendition of paternity one finds in the Republic is virtually opposite to the risible father of the comedy. Here, a dignified old man commanding respect seems to safeguard the integrity of the family, and hence the stability of the polis, both in its intrapolitical-juridical structures (regulating communal interaction) and in its relation to the gods, to its beyond. Yet, in spite of this inversion, it will become apparent that paternal authority has become an empty simulacrum. Simultaneously, the relation to the gods has become mere commerce, ancestral authority is invoked as a... (shrink)

In political and moral philosophy we are used to an uninterrupted succession of texts, heirs of the liberal traditions, communitarians, analytical Marxists. Besides the names mentioned above, there is a succession of texts that tend to give rise to a sense of routine and, as a result, of lethargy. It is the feeling that political and moral philosophy has reached a plateau within a set of accepted doctrines. Doctrines which, to paraphrase Thomas Kuhn, make up a kind of “normal science” (...) of philosophical theory. But from time to time, the routine drowsiness is sharply interrupted. This happens when works of philosophy show up to question prevailing theories in political philosophy. Such is the case of the work I propose to review herein. It is the work of Mexican philosopher René González de la Vega, whose text on political philosophy features philosophical rigour, originality and depth... (shrink)