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Reasons
Kinds of Reasons Terms modified by Reasons Selected AbstractsXUNZI AS A SYSTEMATIC PHILOSOPHER: TOWARD AN ORGANIC UNITY OF NATURE, MIND, AND REASONJOURNAL OF CHINESE PHILOSOPHY, Issue 1 2008CHUNG-YING CHENG [source] FROM HERMES TO BENEDICT XVI: FAITH AND REASON IN MODERN CATHOLIC THOUGHT by Aidan Nichols OPNEW BLACKFRIARS, Issue 1035 2010PHILIP KENNEDY OP No abstract is available for this article. [source] NEOPRAGMATISM AND THEOLOGICAL REASON by G. W. KimuraNEW BLACKFRIARS, Issue 1028 2009JOSEPH W. KOTERSKI SJ No abstract is available for this article. [source] FAITH WITHIN REASON by Herbert McCabe OPNEW BLACKFRIARS, Issue 1020 2008EUAN MARLEY OP No abstract is available for this article. [source] FAITH AND REASON: FRIENDS OR FOES IN THE NEW MILLENNIUM?NEW BLACKFRIARS, Issue 1008 2006$32 pbk., ATF Press, Adelaide, Edited by Anthony Fisher OP, Hayden Ramsay, pp. xxiv + 38 No abstract is available for this article. [source] RESTRAINT ON REASONS AND REASONS FOR RESTRAINT: A PROBLEM FOR RAWLS' IDEAL OF PUBLIC REASONPACIFIC PHILOSOPHICAL QUARTERLY, Issue 1 2006MICAH LOTT I will argue, however, that in certain cases Rawls' ideal of public reason is unable to provide a person with good reason for exercising such restraint, even if the person is already committed to Rawls' ideal of public reason. Because it is plausible to believe that such cases are widespread, the issue I am raising represents a serious problem for Rawls' account of public reason. After posing this problem, I consider potential responses on behalf of Rawls' view, and I reply to those responses. The moral of this story, as I see it, is that the kind of duty an ideal of public reason aims to place on citizens must be more modest than Rawls supposes. [source] RECOGNIZED RIGHTS AS DEVICES OF PUBLIC REASON*PHILOSOPHICAL PERSPECTIVES, Issue 1 2009G. F. Gaus First page of article [source] ,BACK TO THE ROUGH GROUND!' WITTGENSTEINIAN REFLECTIONS ON RATIONALITY AND REASONRATIO, Issue 4 2007Jane Heal Wittgenstein does not talk much explicitly about reason as a general concept, but this paper aims to sketch some thoughts which might fit his later outlook and which are suggested by his approach to language. The need for some notions in the area of ,reason' and ,rationality' are rooted in our ability to engage in discursive and persuasive linguistic exchanges. But because such exchanges can (as Wittgenstein emphasises) be so various, we should expect the notions to come in many versions, shaped by history and culture. Awareness of this variety, and of the distinctive elements of our own Western European history, may provide some defence against the temptation of conceptions, such as that of ,perfect rationality', which operate in unhelpfully simplified and idealised terms. [source] FAITH AND REASON: PERSPECTIVES FROM MACINTYRE AND LONERGANTHE HEYTHROP JOURNAL, Issue 1 2005Neil Ormerod First page of article [source] THE ,SHOULD' OF FULL PRACTICAL REASONANALYTIC PHILOSOPHY, Issue 2 2007Julie Tannenbaum First page of article [source] THE ROLE OF THE HIGH COURT IN FEDERAL ARBITRATION DURING THE GREAT DEPRESSION: PRESERVING A FUTURE FOR ,REASON AND MORAL SUASION'?AUSTRALIAN ECONOMIC HISTORY REVIEW, Issue 2 2008Rohan Price arbitration; Australia; depression; legal institutions; wage fixation Between 1929 and 1933 the Australian federal system of conciliation and arbitration came under economic and political strain. This article reveals that arbitration proved to be an adaptable industrial relations framework for dealing with economic depression. While the monetary entitlements of workers were reduced, the legal instrumentality that conferred the wage cuts, the Arbitration Court, itself defied abolition and evolved to be a protective body. There was a subtle and previously unremarked interaction in the regulatory functions of the High Court, the Arbitration Court, and the Commonwealth Parliament characterised by the purposeful abstention of the High Court and Scullin Government and the activism of the Arbitration Court. [source] ON REASONS FOR DRINKING LESS: A FRAMEWORK OF METHODOLOGICAL CONSIDERATIONSADDICTION, Issue 12 2005JOHN CUNNINGHAM No abstract is available for this article. [source] PERSPECTIVE: SEVEN REASONS (NOT) TO NEGLECT NICHE CONSTRUCTIONEVOLUTION, Issue 9 2006Kevin N. Laland Abstract ,The niche-construction perspective within evolutionary biology places emphasis on the changes that organisms bring about in their selective environments. Advocates of this viewpoint argue that there is both accuracy and utility in treating niche construction as an evolutionary process in its own right, rather than merely as a product of evolution. Here we discuss and assess seven putative weaknesses of the niche-construction perspective. Niche construction has been neglected or rejected on the grounds that (1) it is not prevalent, (2) its study is not tractable, (3) it is not a process, (4) it is caused by natural selection, (5) it does not change our understanding of evolution in any fundamental way, (6) it does not bring about adaptation, and (7) it is not a single phenomenon. In each case, we critically evaluate the theoretical standing of these arguments and consider the empirical evidence that can be brought to bear on the debate. We conclude that none of these are strong criticisms of the niche-construction perspective and maintain that there are compelling reasons for treating niche construction as a major evolutionary process. [source] IN DEFENCE OF STATE-BASED REASONS TO INTENDPACIFIC PHILOSOPHICAL QUARTERLY, Issue 2 2010JAMES MORAUTA A state-based reason for one to intend to perform an action F is a reason for one to intend to F which is not a reason for one to F. Are there any state-based reasons to intend? According to the Explanatory Argument, the answer is no, because state-based reasons do not satisfy a certain explanatory constraint. I argue that whether or not the constraint is correct, the Explanatory Argument is unsound, because state-based reasons do satisfy the constraint. The considerations that undermine the Explanatory Argument also generate a strong, positive case for the existence of state-based reasons to intend. [source] RESTRAINT ON REASONS AND REASONS FOR RESTRAINT: A PROBLEM FOR RAWLS' IDEAL OF PUBLIC REASONPACIFIC PHILOSOPHICAL QUARTERLY, Issue 1 2006MICAH LOTT I will argue, however, that in certain cases Rawls' ideal of public reason is unable to provide a person with good reason for exercising such restraint, even if the person is already committed to Rawls' ideal of public reason. Because it is plausible to believe that such cases are widespread, the issue I am raising represents a serious problem for Rawls' account of public reason. After posing this problem, I consider potential responses on behalf of Rawls' view, and I reply to those responses. The moral of this story, as I see it, is that the kind of duty an ideal of public reason aims to place on citizens must be more modest than Rawls supposes. [source] INTERNAL REASONS AND THE OUGHT-IMPLIES-CAN PRINCIPLE1PHILOSOPHICAL FORUM, Issue 4 2008JONNY ANOMALYArticle first published online: 5 NOV 200 First page of article [source] REASONS AND MOTIVATION,NOT A WRONG DISTINCTIONPROCEEDINGS OF THE ARISTOTELIAN SOCIETY (HARDBACK), Issue 1 2006Simon Robertson ABSTRACT This paper responds to Susan Hurley's attempt to undermine the adequacy of the distinction at the heart of the internalism-externalism debate about reasons for action. The paper shows that Hurley's argument fails and then, more positively, indicates a neat way to characterize the distinction. [source] HABERMAS, DEMOCRACY AND RELIGIOUS REASONSTHE HEYTHROP JOURNAL, Issue 4 2010PHIL ENNS First page of article [source] From the King's House to the Reason of State: A Model of the Genesis of the Bureaucratic FieldCONSTELLATIONS: AN INTERNATIONAL JOURNAL OF CRITICAL AND DEMOCRATIC THEORY, Issue 1 2004Pierre Bourdieu First page of article [source] Scripture, Reason and the Contemporary Islam-West Encounter: Studying the ,Other', Understanding the ,Self', Edited by Basit Bilal Koshul and Steven KepnesCONVERSATIONS IN RELIGION & THEOLOGY, Issue 2 2009Rachel Muers First page of article [source] God, the Mind's Desire: Reference, Reason and Christian ThinkingCONVERSATIONS IN RELIGION & THEOLOGY, Issue 2 2005Article first published online: 11 OCT 200 Books reviewed: Paul D. Janz, God, the Mind's Desire: Reference, Reason and Christian Thinking Reviewed by Louise Hickman [source] Lateralised motor behaviour leads to increased unevenness in front feet and asymmetry in athletic performance in young mature Warmblood horsesEQUINE VETERINARY JOURNAL, Issue 5 2010M. C. V. Van HEEL Summary Reason for performing study: Foot stance in grazing significantly influences hoof conformation and development from foal to yearling age. Objectives: To conduct a longitudinal study to establish if the relationship between motor laterality and uneven front feet persisted in 3-year-old horses at the time of studbook selection and to investigate if such laterality and unevenness might influence the horses' ability to perform symmetrically while trotting, cantering and free jumping. Methods: Seventeen clinically sound but untrained (with only minimal experience of handling) and sound Warmblood horses that had participated in a previous study were assessed as per the protocol reported. Laterality was tested in a preference test (PT) and z -values were calculated for analysis purposes. Laterality and hoof unevenness were related to both relative limb length and relative head size, while the ability to perform symmetrically was tested in free trot-canter transitions and free jumping exercises. Differences in performance between horses with and without a limb preference in the PT and those with ,uneven' and ,even' feet were tested for differences in performance metrics using Students' t test, while linearity was tested using a regression analysis (P<0.05). Results: Significant laterality was still present in 24% of the 3-year-old horses and the relationship between laterality and uneven feet pairs was stronger than at foal and yearling stages. Horses with significant motor laterality had almost 4 times more unevenness, a smaller head and longer limbs and the relationship between body conformation and laterality was still present. There was a strong linear relation between unevenness, laterality and a bias or side preference for trot-canter transitions. However, this relationship was not significant during the free jumping exercise. Conclusion: Motor laterality and uneven feet pairs were still present and significantly related in the 3-year-old horses and both variables were also strongly related to sidedness in trot-canter transitions. Potential relevance: Warmblood studbooks should include quantitative data on laterality at the time of studbook admission as part of the selection criteria. [source] Faecal shedding and serological cross-sectional study of Lawsonia intracellularis in horses in the state of Minas Gerais, BrazilEQUINE VETERINARY JOURNAL, Issue 6 2009C. V. Guimarăes-Ladeira Summary Reason for performing the study: Proliferative enteropathy, caused by the intracellular bacterium Lawsonia intracellularis, has been described in horses in Australia, the USA, Canada and European countries but has not been reported in Latin America. The prevalence of the disease in horses worldwide is unknown. Objective: To evaluate the presence of subclinical L. intracellularis infection in horses in the state of Minas Gerais, Brazil. Methods: A longitudinal study using serology and PCR for detecting antibodies (IgG) and shedding of L. intracellularis in faecal samples, respectively, was conducted using a total of 223 horses from 14 different horse farms in Minas Gerais, and from the Veterinary School of UFMG equine herds in Minas Gerais. The immunoperoxidase technique in glass slides was used as the serological test. Results: Twenty-one horse sera had immunoglobulin G titres of 1:60 and were considered positive. The PCR technique in faeces for L. intracellularis DNA identified 7 horses as faecal shedders. Horses shedding the organism appeared healthy, indicating that subclinical infection of L. intracellularis occurred in the horses. Conclusion: Seropositivity and detection of faecal shedding of L. intracellularis indicates the presence of the agent in the equine population in Minas Gerais. Potential relevance: Results of this study should alert clinicians in countries where proliferative enteropthy in horses has not been reported to consider this disease as a possible cause of enteric disease. [source] Pharmacokinetics of detomidine administered to horses at rest and after maximal exerciseEQUINE VETERINARY JOURNAL, Issue 5 2009J. A. E. HUBBELL Summary Reason for performing study: Increased doses of detomidine are required to produce sedation in horses after maximal exercise compared to calm or resting horses. Objectives: To determine if the pharmacokinetics of detomidine in Thoroughbred horses are different when the drug is given during recuperation from a brief period of maximal exercise compared to administration at rest. Methods: Six Thoroughbred horses were preconditioned by exercising them on a treadmill. Each horse ran a simulated race at a treadmill speed that caused it to exercise at 120% of its maximal oxygen consumption. One minute after the end of exercise, horses were treated with detomidine. Each horse was treated with the same dose of detomidine on a second occasion a minimum of 14 days later while standing in a stocks. Samples of heparinised blood were obtained at various time points on both occasions. Plasma detomidine concentrations were determined by liquid chromatographymass spectrometry. The plasma concentration vs. time data were analysed by nonlinear regression analysis. Results: Median back-extrapolated time zero plasma concentration was significantly lower and median plasma half-life and median mean residence time were significantly longer when detomidine was administered after exercise compared to administration at rest. Median volume of distribution was significantly higher after exercise but median plasma clearance was not different between the 2 administrations. Conclusions and potential relevance: Detomidine i.v. is more widely distributed when administered to horses immediately after exercise compared to administration at rest resulting in lower peak plasma concentrations and a slower rate of elimination. The dose requirement to produce an equivalent effect may be higher in horses after exercise than in resting horses and less frequent subsequent doses may be required to produce a sustained effect. [source] The effect of rising and sitting trot on back movements and head-neck position of the horseEQUINE VETERINARY JOURNAL, Issue 5 2009P. de COCQ Summary Reason for performing study: During trot, the rider can either rise from the saddle during every stride or remain seated. Rising trot is used frequently because it is widely assumed that it decreases the loading of the equine back. This has, however, not been demonstrated in an objective study. Objective: To determine the effects of rising and sitting trot on the movements of the horse. Hypothesis: Sitting trot has more extending effect on the horse's back than rising trot and also results in a higher head and neck position. Methods: Twelve horses and one rider were used. Kinematic data were captured at trot during over ground locomotion under 3 conditions: unloaded, rising trot and sitting trot. Back movements were calculated using a previously described method with a correction for trunk position. Head-neck position was expressed as extension and flexion of C1, C3 and C6, and vertical displacement of C1 and the bit. Results: Sitting trot had an overall extending effect on the back of horses when compared to the unloaded situation. In rising trot: the maximal flexion of the back was similar to the unloaded situation, while the maximal extension was similar to sitting trot; lateral bending of the back was larger than during the unloaded situation and sitting trot; and the horses held their heads lower than in the other conditions. The angle of C6 was more flexed in rising than in sitting trot. Conclusions and clinical relevance: The back movement during rising trot showed characteristics of both sitting trot and the unloaded condition. As the same maximal extension of the back is reached during rising and sitting trot, there is no reason to believe that rising trot was less challenging for the back. [source] A cranial intercondylar arthroscopic approach to the caudal medial femorotibial joint of the horseEQUINE VETERINARY JOURNAL, Issue 1 2009T. Muurlink Summary Reason for performing study: Current noninvasive techniques for imaging the soft tissue structures of the stifle have limitations. Arthroscopy is commonly used for the investigation and treatment of stifle pain. Cranial and caudal arthroscopic approaches to the femorotibial joints are used. However, complete examination of the axial aspect of the medial femorotibial joint (MFTJ) is not possible currently. Objective: To develop a cranial approach to the caudal pouch of the MFTJ and to assess whether it would allow a more complete examination of the compartment and facilitate the caudomedial approach. Method: The regional anatomy was reviewed and the technique developed on cadavers. A series of nonrecovery surgeries were performed to evaluate the procedure, which was then used in 7 clinical cases. Advantages compared to existing techniques and complications encountered were recorded. Results: Successful entry into the caudal pouch of the MFTJ was achieved in 20 of 22 cadaver legs, 8 of 8 joints of nonrecovery surgery horses and 6 of 7 clinical cases operated. The caudal ligament of the medial meniscus could be visualised, along with other axial structures of the caudal joint pouch. The technique was used to facilitate a caudomedial approach and allowed better triangulation within the joint space. Complications were minor and included puncture of the caudal joint capsule and scoring of the axial medial femoral condyle. Conclusions and potential relevance: It is possible to access the caudal pouch of the MFTJ arthroscopically using a cranial intercondylar approach. The technique has advantages when compared to existing techniques and is associated with few significant complications. A cranial approach to the caudal pouch of the MFTJ could complement existing techniques and be useful clinically. [source] Implications of different degrees of arytenoid cartilage abduction on equine upper airway characteristicsEQUINE VETERINARY JOURNAL, Issue 7 2008V. RAKESH Summary Reason for performing study: The necessary degree of arytenoid cartilage abduction (ACA) to restore airway patency at maximal exercise has not been determined. Objectives: Use computational fluid dynamics modelling to measure the effects of different degrees of ACA on upper airway characteristics of horses during exercise. Hypothesis: Maximal ACA by laryngoplasty is necessary to restore normal peak airflow and pressure in Thoroughbred racehorses with laryngeal hemiplegia. Methods: The upper airway was modeled with the left arytenoid in 3 different positions: maximal abduction; 88% cross-sectional area of the rima glottis; and 75% cross-sectional area of the rima glottis. The right arytenoid cartilage was maximally abducted. Two models were assumed: Model 1: no compensation of airway pressures; and Model 2: airway pressure compensation occurs to maintain peak airflow. The cross-sectional pressure and velocity distributions for turbulent flow were studied at peak flow and at different positions along the airway. Results: Model 1: In the absence of a change in driving pressure, 12 and 25% reductions in cross-sectional area of the larynx resulted in 4.11 and 5.65% reductions in peak airflow and 3.68 and 5.64% in tidal volume, respectively, with mild changes in wall pressure. Model 2: To maintain peak flow, a 6.27% increase in driving tracheal pressure was required to compensate for a cross-sectional reduction of 12% and a 13.63% increase in driving tracheal pressure was needed for a cross-sectional area reduction of 25%. This increase in negative driving pressure resulted in regions with low intraluminal and wall pressures, depending on the degree of airway diameter reduction. Conclusion: Assuming no increase in driving pressure, the decrease in left ACA reduced airflow and tidal volume. With increasing driving pressure, a decrease in left ACA changed the wall pressure profile, subjecting the submaximally abducted arytenoid cartilage and adjacent areas to airway collapse. Clinical relevance: The surgical target of ACA resulting in 88% of maximal cross-sectional area seems to be appropriate. [source] Development of equine upper airway fluid mechanics model for Thoroughbred racehorsesEQUINE VETERINARY JOURNAL, Issue 3 2008V. RAKESH Summary Reason for performing study: Computational fluid dynamics (CFD) models provide the means to evaluate airflow in the upper airways without requiring in vivo experiments. Hypothesis: The physiological conditions of a Thoroughbred racehorse's upper airway during exercise could be simulated. Methods: Computed tomography scanned images of a 3-year-old intact male Thoroughbred racehorse cadaver were used to simulate in vivo geometry. Airway pressure traces from a live Thoroughbred horse, during exercise was used to set the boundary condition. Fluid-flow equations were solved for turbulent flow in the airway during inspiratory and expiratory phases. The wall pressure turbulent kinetic energy and velocity distributions were studied at different cross-sections along the airway. This provided insight into the general flow pattern and helped identify regions susceptible to dynamic collapse. Results: The airflow velocity and static tracheal pressure were comparable to data of horses exercising on a high-speed treadmill reported in recent literature. The cross-sectional area of the fully dilated rima glottidis was 7% greater than the trachea. During inspiration, the area of highest turbulence (i.e. kinetic energy) was in the larynx, the rostral aspect of the nasopharynx was subjected to the most negative wall pressure and the highest airflow velocity is more caudal on the ventral aspect of the nasopharynx (i.e. the soft palate). During exhalation, the area of highest turbulence was in the rostral and mid-nasopharynx, the maximum positive pressure was observed at the caudal aspect of the soft palate and the highest airflow velocity at the front of the nasopharynx. Conclusions and clinical relevance: In the equine upper airway collapsible area, the floor of the rostral aspect of the nasopharynx is subjected to the most significant collapsing pressure with high average turbulent kinetic during inhalation, which may lead to palatal instability and explain the high prevalence of dorsal displacement of the soft palate (DDSP) in racehorses. Maximal abduction of the arytenoid cartilage may not be needed for optimal performance, since the trachea cross-sectional area is 7% smaller than the rima glottidis. [source] Ocular penetration of intravenously administered enrofloxacin in the horseEQUINE VETERINARY JOURNAL, Issue 2 2008T. J. DIVERS Summary Reason for performing study: Information on antibiotic concentrations in the equine eye following systemic therapy is limited. Reports that Leptospira spp. are frequently present in the eyes of horses with recurrent uveitis, emphasises a need for studies on ocular concentrations of specific antibiotics. Hypotheses: 1) Enrofloxacin, administered i.v. at 7.5 mg/kg bwt q. 24 h, results in aqueous humour concentrations greater than the reported minimum inhibitory concentration (MIC) for Leptospira pomona. 2) Aqueous humour paracentesis sufficiently disrupts the blood-aqueous humour barrier (BAB) to cause an increase in aqueous humour protein and enrofloxacin concentrations. Methods: Aqueous humour enrofloxacin and total protein concentrations were determined in 6 healthy, mature horses after i.v. administration of enrofloxacin. Paracentesis was performed on the left eye on Days 3 and 4, one hour following enrofloxacin administration, to determine enrofloxacin concentrations in healthy eyes and in eyes with mechanical disruption of the BAB. Paracentesis was also performed on the right eye 23 h after enrofloxacin administration. Blood samples were collected from the horses at identical times to determine enrofloxacin aqueous humour:plasma ratios. Results: Mean ± s.d. enrofloxacin concentration in the aqueous humour one hour post administration on Day 3 was 0.32 ± 0.10 mg/l (range 0.18-0.47); and aqueous humour enrofloxacin, total protein and aqueous humour:plasma enrofloxacin ratios were higher on Day 4 than Day 3. Conclusions and potential relevance: Following disruption of the BAB, enrofloxacin concentrations were above the reported MIC for Leptospira pomona. [source] Effects of an adapted intravenous amiodarone treatment protocol in horses with atrial fibrillationEQUINE VETERINARY JOURNAL, Issue 4 2007D. de CLERCQ Summary Reason for performing study: Good results have been obtained with a human amiodarone (AD) i.v. protocol in horses with chronic atrial fibrillation (AF) and a pharmacokinetic study is required for a specific i.v. amiodarone treatment protocol for horses. Objectives: To study the efficacy of this pharmacokinetic based i.v. AD protocol in horses with chronic AF. Methods: Six horses with chronic AF were treated with an adapted AD infusion protocol. The protocol consisted of 2 phases with a loading dose followed by a maintenance infusion. In the first phase, horses received an infusion of 6.52 mg AD/kg bwt/h for 1 h followed by 1.1 mg/kg bwt/h for 47 h. In the second phase, horses received a second loading dose of 3.74 mg AD/kg bwt/h for 1 h followed by 1.31 mg/kg bwt/h for 47 h. Clinical signs were monitored, a surface ECG and an intra-atrial electrogram were recorded. AD treatment was discontinued when conversion or any side effects were observed. Results: Three of the 6 horses cardioverted successfully without side effects. The other 3 horses did not convert and showed adverse effects, including diarrhoea. In the latter, there were no important circulatory problems, but the diarrhoea continued for 10,14 days. The third horse had to be subjected to euthanasia because a concomitant Salmonella infection worsened the clinical signs. Conclusion: The applied treatment protocol based upon pharmacokinetic data achieved clinically relevant concentrations of AD and desethylamiodarone. Potential relevance: Intravenous AD has the potential to be an alternative pharmacological treatment for AF in horses, although AD may lead to adverse drug effects, particularly with cumulative dosing. [source] | |||||||||||||||||||||||||||||||||||||