The extended neoteric ranked set sampling plan proposed by Taconeli and Cabral has proven to outperform many one stages and two stages ranked set sampling plans when estimating the mean and the variance for different populations. Therefore, in this paper, the likelihood function based on ENRSS is proposed and used for estimation of the parameters of the inverted Nadarajah–Haghighi distribution. An extensive Monte Carlo simulation study is conducted to assess the performance of the proposed likelihood function, and the efficiency of (...) the estimated parameters based on ENRSS is compared with the well-known ranked set sampling plan and some of its modifications. These modifications include the extended ranked set sampling plan and the neoteric ranked set sampling plan. The results as foreseeable were very satisfactory and gave similar results to Taconeli and Cabral’s 2019 results. (shrink)

The tendency of customers’ preference to their local brands over the foreign ones is known as the consumer ethnocentrism, and it is one of the important issues in international marketing. This study aims at identifying the behavioral and neural correlates of Consumer Ethnocentrism in the field of brand preference by using Event-Related Potential (ERP). We sampled subjects from two ethnic groups, the Chinese ethnic group and the sub-Sahara black Africans group from the Zhejiang University. The subjects faced two sequential stimuli, (...) S1 followed by S2. The S1 consisted of 40 pictures of 20 Chinese and 20 Africans black peoples wearing traditional clothes, and S2 consisted of 40 fake brand-logos which were divided randomly into two groups of 20 each. The subjects were informed that the people in the S1 purchased and recommended the products with the brand-logos presented in S2, and the subjects were asked to rate their preference degree toward these logos. The brand-logos were called the “in-group recommended logos” if the recommender in S1 were the same race as the subjects, otherwise, the “out-group recommended logos”.The results revealed that the race of the brand-logo recommender highly impacted the Chinese subjects’ preference for the brand-logos. The N200 component elicited by in-group recommended logos were significantly lower than those elicited by out-group recommended logos. Besides, there was evidence that being familiar with foreign cultures reduces consumer ethnocentrism. The African subjects were familiar with Chinese people and adopted Chinese culture, as a result, they did not differ in showing preferences between in-group and out-group recommended logos. (shrink)

The study aimed to identify the effect of applying detection and prevention tools for career fraud in combating and preventing fraud and reducing its risks through an applied study on Palestinian Ministry of Health in Gaza Strip, Palestine. To achieve the objectives of the study, the researchers used the questionnaire as a main tool to collect data, and the descriptive and analytical approach to conducting the study. The study population consisted of (501) supervisory employees working at MOH in Gaza Strip, (...) Palestine. The researchers used the stratified random sample method and the multiple regression method to measure the effect. The study concluded a set of results, the most important of which is a positive evaluation among respondents about the levels of application of tools to detect and prevent job fraud within MOH, and the presence of a high interest in tools to prevent job fraud during the implementation of its various work. The study recommended the necessity for the Palestinian National Authority to develop and approve laws regulating health sector, so that those laws guarantee the prevention of conflicts of interest, especially for the category of doctors, by preventing job duplication of doctors working in the government sector. Also study recommended the need for MOH to adopt principles of health sector governance and begin immediately to implement them. This process to ensure transparency, disclosure and accountability in the business framework in a manner that realizes the effective protection of stakeholders and does not compromise or discriminate in the application of these principles, which ensures that all forms of job fraud are organized in an organized manner and within fixed legal frameworks. (shrink)

Statistical distributions have great applicability for modeling data in almost every applied sector. Among the available classical distributions, the inverse Weibull distribution has received considerable attention. In the practice of distribution theory, numerous methods have been studied and suggested/introduced to increase the flexibility level of the traditional probability distributions. In this paper, we implement different distribution methods to obtain five new different versions of the inverse Weibull model. The new modifications of the inverse Weibull model are called the logarithm transformed-inverse (...) Weibull, a flexible reduced logarithmic-inverse Weibull, the weighted TX-inverse Weibull, a new generalized-inverse Weibull, and the alpha power transformed extended-inverse Weibull distributions. To illustrate the flexibility and applicability of the new modifications of the inverse Weibull model, a biomedical data set is analyzed. The data set consists of 108 observations and represents the mortality rate of the COVID-19-infected patients. The practical application shows that the new generalized-inverse Weibull is the best modification of the inverse Weibull distribution. (shrink)

Background The consistency of codes governing disclosure of terminal illness to patients and families in Islamic countries has not been studied until now. Objectives To review available codes on disclosure of terminal illness in Islamic countries. Data source and extraction Data were extracted through searches on Google and PubMed. Codes related to disclosure of terminal illness to patients or families were abstracted, and then classified independently by the three authors. Data synthesis Codes for 14 Islamic countries were located. Five codes (...) were silent regarding informing the patient, seven allowed concealment, one mandated disclosure and one prohibited disclosure. Five codes were silent regarding informing the family, four allowed disclosure and five mandated/recommended disclosure. The Islamic Organization for Medical Sciences code was silent on both issues. Conclusion Codes regarding disclosure of terminal illness to patients and families differed markedly among Islamic countries. They were silent in one-third of the codes, and tended to favour a paternalistic/utilitarian, family-centred approach over an autonomous, patient-centred approach. (shrink)

On rationality, reason and criticism -- Arabs. ; Islamic philosophy of Muḥammad ʻĀbid Jābirī and Mohammed Arkoun.

This paper introduces the new novel four-parameter Weibull distribution named as the Marshall–Olkin alpha power Weibull distribution. Some statistical properties of the distribution are examined. Based on Type-I censored and Type-II censored samples, maximum likelihood estimation, maximum product spacing, and Bayesian estimation for the MOAPW distribution parameters are discussed. Numerical analysis using real data sets and Monte Carlo simulation are accomplished to compare various estimation methods. This novel model’s supremacy upon some famous distributions is explained using two real data sets (...) and it is shown that the MOAPW model can achieve better fits than other competitive distributions. (shrink)

Parkinson's Disease (PD) is a long-term degenerative disorder of the central nervous system that mainly affects the motor system. The symptoms generally come on slowly over time. Early in the disease, the most obvious are shaking, rigidity, slowness of movement, and difficulty with walking. Doctors do not know what causes it and finds difficulty in early diagnosing the presence of Parkinson’s disease. An artificial neural network system with back propagation algorithm is presented in this paper for helping doctors in identifying (...) PD. Previous research with regards to predict the presence of the PD has shown accuracy rates up to 93% [1]; however, accuracy of prediction for small classes is reduced. The proposed design of the neural network system causes a significant increase of robustness. It is also has shown that networks recognition rates reached 100%. (shrink)

BackgroundBurnout is a syndrome that results from stressors in the work environment that have not been successfully managed. The prevalence of burnout among schoolteachers was always controversial. COVID-19 pandemic added more stressors to teachers since they had to change their working styles in response to the pandemic lockdowns or curfews. In Saudi Arabia, the prevalence and determinants of burnout among school teachers were not measured by any other group during the COVID-19 pandemic stressors.MethodsA cross-sectional survey was conducted among 879 teachers (...) in the Jazan region, Saudi Arabia, using the Maslach Burnout Inventory, during April 2021. Multistage cluster random sampling was used.ResultsThe mean age of the participants was 41.4 years. Male teachers represented 52.6% of the participants while females represented 47.4%. Most teachers showed burnout symptoms. Consequences of burnout were observed, such as using psychotropic medications, absenteeism, lack of job satisfaction, and changing schools. Using the MBI scale, most teachers showed medium or high emotional exhaustion, low depersonalization, and low personal accomplishment.ConclusionMost teachers showed symptoms of burnout during the COVID-19 pandemic. Being an expert and ability to adapt to technology during the COVID-19 pandemic proved to effectively reduce burnout symptoms. Increasing incentives, early detection, and improving the work environment is recommended to diminish burnout consequences. (shrink)

Much empirical analysis and econometric work recognizes that there are nonlinearities, regime shifts or structural breaks, asymmetric adjustment costs, irreversibilities and lagged dependencies. Hence, empirical work has already transcended neoclassical economics. Some progress has also been made in modeling endogenously generated cyclical growth and fluctuations. All this is inconsistent with neoclassical general equilibrium. Hence there is growing evidence of Kuhnian anomalies. It therefore follows that there is a Kuhnian crisis in economics and further research in nonlinear dynamics and complexity can (...) only increase the Kuhnian anomalies. This crisis can only deepen. However, there is an ideological commitment to general equilibrium that justifies “free enterprise” with only minimal state intervention that may still sustain neoclassical economics despite the growing evidence of Kuhnian anomalies. Thus, orthodox textbook theory continues to ignore this fact and static neoclassical theory remains a dogma with no apparent reformulation to replace it. (shrink)

This book is the first comprehensive attempt to explain Ibn ‘Arabî’s distinctive view of time and its role in the process of creating the cosmos and its relation with the Creator. By comparing this original view with modern theories of physics and cosmology, Mohamed Haj Yousef constructs a new cosmological model that may deepen and extend our understanding of the world, while potentially solving some of the drawbacks in the current models such as the historical Zeno's paradoxes of motion (...) and the recent Einstein-Podolsky-Rosen paradox (EPR) that underlines the discrepancies between Quantum Mechanics and Relativity. (shrink)

This study examines the influence of the COVID-19 crisis on academic expectations among international students from north-western China. According to past studies, academic expectations are multifaceted, making it critical to test the methods employed to assess this fundamental trait. The outbreak of COVID-19 has resulted in various significant changes in education, which have shifted from traditional to online or mixed formats. As a result, examining international students' academic expectations along with their interactions with adopted technologies is a topic that addresses (...) the current situation and issues. A mixed approach, comprising two different instruments, was followed to achieve this primary objective. While a survey with a questionnaire was undertaken with 551 international students, divided into two groups, ten students were interviewed during and after the lockdowns. The findings revealed that COVID-19 had a significant impact on the academic expectations of students as well as many elements such as training for employment, personal and social development, international student mobility, motivation, social pressure, and social interaction with the help of supporting technologies. In terms of gender, men outperformed women in motivation, social interaction, training for employment, and personal and social development factors. Similarly, as per the grade variable, the same higher trend was seen in postgraduates. Based on these findings, a set of recommendations was put forward. In the future, technology will be helpful in China's educational sector, such as online group collaboration, open education, managing student retention, and supervising teachers' recruitment. (shrink)

The efficiency of distribution networks is hugely affected by active and reactive power flows in distribution electric power systems. Currently, distributed generators (DGs) of energy are extensively applied to minimize power loss and improve voltage deviancies on power distribution systems. The best position and volume of DGs produce better power outcomes. This work prepares a new hybrid SSA–GWO metaheuristic optimization algorithm that combines the salp swarm algorithm (SSA) and the gray wolf optimizer (GWO) algorithm. The SSA–GWO algorithm ensures generating the (...) best size and site of one and multi-DGs on the radial distribution network to decrease real power losses (RPL) (kW) on lines and resolve voltage deviancies. Our novel algorithm is executed on IEEE 123-bus radial distribution test systems. The results confirm the success of the suggested hybrid SSA–GWO algorithm compared with implementing the SSA and GWO individually. Through the proposed SSA–GWO algorithm, the study decreases the RPL and improves the voltage profile on distribution networks with multiple DGs units. (shrink)

There is no doubt that custard apple diseases are among the important reasons that destroy the Custard Apple plant and its agricultural crops. This leads to obvious damage to these plants and they become inedible. Discovering these diseases is a good step to provide the appropriate and correct treatment. Determining the treatment with high accuracy depends on the method used to correctly diagnose the disease, expert systems can greatly help in avoiding damage to these plants. The expert system correctly diagnoses (...) Custard Apple disease to make it easier for farmers to find the right treatment based on the appropriate diagnosis. Objectives: A specialized syllable language system was established for the diagnosis of Custard Apple plant disease. (shrink)

Multiway join queries incur high-cost I/Os operations over large-scale data. Exploiting sharing join opportunities among multiple multiway joins could be beneficial to reduce query execution time and shuffled intermediate data. Although multiway join optimization has been carried out in MapReduce, different design principles are not considered. To bridge the gap of not considering the optimization of Big Data platforms, an end-to-end multiway join over Flink, which is called Join-MOTH system, is proposed to exploit sharing data granularity, sharing join granularity, and (...) sharing implicit sorts within multiple join queries. For sharing data, our previous work, Multiquery Optimization using Tuple Size and Histogram system, has been introduced to consider the granularity of sharing data opportunities among multiple queries. For sharing sort, our previous work, Sort-Based Optimizer for Big Data Multiquery, has been introduced to consider the implicit sorts among join queries. For sharing join, additional modules have been tailored to the J-MOTH optimizer to optimize sharing work by exploiting shared pipelined multiway join among multiple multiway join queries. The experimental evaluation has demonstrated that the J-MOTH system outperforms the naive and the state-of-the-art techniques by 44% for query execution time using TPC-H queries. Also, the proposed J-MOTH system introduces maximal intermediate data size reduction by 30% in average over Hadoop-like infrastructures. (shrink)

Controversy persists over the ethics of compensating research participants and providing posttrial benefits to communities in developing countries. Little is known about residents' views on these subjects. In this study, interviews about compensation and posttrial benefits from a hypothetical HIV vaccine trial were conducted in Uganda’s Rakai District. Most respondents said researchers owed the community posttrial benefits and research compensation, but opinions differed as to what these should be. Debates about posttrial benefits and compensation rarely include residents' views like these, (...) but future ones should. (shrink)

Biobanks and biospecimen collections are becoming a primary means of delivering personalized diagnostics and tailoring individualized therapeutics. This shift towards precision medicine requires interactions among a variety of stakeholders, including the public, patients, healthcare providers, government, and donors. Very few studies have investigated the role of healthcare students in biobanking and biospecimen donations. The main aims of this study were to evaluate the knowledge of senior healthcare students about biobanks and to assess the students’ willingness to donate biospecimens and the (...) factors influencing their attitudes. A cross-sectional study was conducted among senior healthcare students at King Abdulaziz University, Saudi Arabia. The data were obtained using a self-administered questionnaire in English. In addition to the respondents’ biographical data section, the questionnaire assessed the respondents’ general knowledge about biobanking, the factors influencing their willingness to donate biospecimens to biobanks and their general attitudes towards biomedical research. A total of 597 senior healthcare students were included in the study. The general knowledge score was 3.2 out of 7. Only approximately 44% and 27% of students were aware of the terms “Human Genome Project” and “biobank,” respectively. The majority of the students were willing to donate biospecimens to biobanks. Multiple factors were significantly associated with their willingness to donate, including their perceived general health, past experience with both tissue testing and tissue donation, biobanking knowledge score and biomedical research attitude score. The main reasons for students’ willingness to donate were advancement of medical research and societal benefits, whereas misuse of biospecimens and confidentiality breaches were the main reasons for a reluctance to donate. Despite their strong willingness to donate biospecimens, students exhibited a notable lack of knowledge about biobanking and the HGP. To expedite the transition towards PM, it is highly recommended to enhance healthcare curricula by including more educational and awareness programmes to familiarize students with OMICs technologies in addition to the scope of research and clinical applications. (shrink)

In today’s ‘networked’ public sphere, arguers are faced with countless controversies roaming out there. Knowing what is at stake at any point in time, and keeping under control the contribution one’s arguments make to the different interrelated issues requires careful craft Keeping in touch with Pragma-Dialectics. In honor of Frans H. van Eemeren. John Benjamins, Amsterdam, 2011). In this paper, I explore the difficulty of determining what is at stake at any moment of the argumentative situation and explore the challenge (...) that that creates for examining the strategic shape of arguments. I argue that a meaningful examination of networked argumentative encounters requires that the boundaries of an encounter remain ‘fluid. In dealing with the fluid boundaries, I suggest to identify “argumentative associates” and “standing standpoints”. (shrink)

1. Object of Study and Basic Epistemological Questions -- 2. Basic Questions Regarding the Rational Justifiability of the Šarīʻa's Moral Theology -- 3. Maṣlaḥa as the Cornerstone of Ethical Orientation -- 4. Ethical Orientation as Identity Building -- 5. Al-Aḥkām at-taklīfiyya: Basic Questions of Maqāṣid's Morality of Obligations -- 6. Al-Aḥkām al-waḍʻiyya as the Constitutive Rules of Moral Action -- Closing Remarks and Prospects -- Glossary -- Bibliography -- Index.

A promise to do some action seems to create a binding obligation to do that action. And yet, paradoxically, an obligation seems not to be a fact that we can create or bring into existence; we can create an obligation only by creating or bringing into existence something else. The only way to avoid the paradox is to show that the act of promising creates something other than an obligation, which nonetheless binds us to perform the action in question. After (...) considering and rejecting various options such as the promisee's expectation and the promisor's resolve, Prichard locates the bindingness of a promise in a prior general promise, which allows the noises we make when promising to generate an obligation to perform the promised action. (shrink)

To the question ‘What does it mean to act or to do something?’, replies that it is not easy to identify a common character in actions. Begins by examining the position of Cook Wilson, who maintains that ‘to do something’ means to originate, cause, or bring into existence, either directly or indirectly, some not yet existing state either in oneself or some other body. Although Prichard agrees that usually action involves causing something, he observes that causing a change is not (...) itself an activity. In moving one's hand, one performs that indefinable mental activity of willing some change. The movement of the hand is the effect of the action, not the action itself, a fact overlooked by thinkers like Locke. Turning to the nature of the desire behind one's willing, Prichard rejects the view that this desire is actually a desire for the change willed. Despite forceful objections, Prichard maintains that this desire is the desire for the willing of that change. (shrink)

Prichard's concern here is whether a person's obligation depends either on features of his or her situation or on features of his or her thoughts about that situation. Related to this contrast between the objective view and the subjective view is the issue of whether an obligation is an obligation to do some action. To the latter issue, Prichard responds that an obligation is not an obligation to do something, but an obligation to set ourselves to do something; as a (...) consequence, it is necessary to modify the terms of Prichard's primary concern. This modification diminishes the force of the objective view and does nothing to eliminate the central difficulty in the subjective view, namely, that the obligation to do some action is said to depend not on the character that the action would have, but on our belief that it would have that character. The belief that some general character picks out obligations derives from the mistaken habit of regarding the terms ‘right’ and ‘wrong’ as equivalent to ‘ought’ and ‘ought not’. Having highlighted this mistake, Prichard holds that in instances where we have considered the circumstances fully, our thoughts about the situation decide whether we ought to perform a given activity. (shrink)

Maintaining that the existence of Moral Philosophy, as it is usually understood, rests on a mistake, Prichard undertakes to formulate our true attitude towards moral obligations. The right action does not depend upon either our own good or what is good. Obligations are underivative, immediate, and self‐evident, and therefore, we do not come to appreciate them through argument or a process of non‐moral thinking. The mistake on which Moral Philosophy rests, which links obligation to virtue or desire, parallels the mistake (...) underpinning the Theory of Knowledge. Like moral obligation, knowledge is immediate; it need not be vindicated or improved by additional knowledge. (shrink)

The act of exchanging one thing for another seems to involve a promise. The confidence needed to relinquish something one has on the understanding that one will receive what another has in exchange can be expressed in terms of resolve. In binding oneself, one thinks that if the other binds himself or herself to perform a given action, then he or she will do that action. In cases in which one person's action does not precede the other's, one's promise involves (...) thinking that if the other binds himself or herself, then he or she will carry out the promised action. (shrink)

In his general account of moral thought, Prichard holds that to regard a given action as right, we must imagine ourselves to be in a certain set of circumstances. In doing so, we conceive of ourselves as bound by those circumstances to perform that action. Since we have various general convictions about moral obligation, no single characteristic leads us to regard right acts as right. When two general convictions conflict, we are not in a position to know what our duty (...) is. Being ignorant of some relevant circumstances, we cannot answer the question ‘What ought we to do?’ This follows from the fact that no common characteristic renders actions into duties. (shrink)

Concerning the nature of desires that pertain to actions, considers the view that we cannot desire something unless we know or think, first, that it does not exist, and second, that it does not exist now. Finds a core of truth in this, but modifies the formula to claim that ‘we can only desire the existence of that of the existence of which in the past, present, or future, as the case may be, we are uncertain.’ Put more simply, a (...) desire is not a desire for the existence of something, but rather a desire for something to be. It follows from this view that we cannot desire something to be the case when we think that, without a doubt, it will be the case. (shrink)

Examines four principle questions about moral obligation raised by key philosophers: Plato asks in The Republic ‘Will a man be better off for doing his duty?’; Plato then asks ‘Ought man to do his duty?’; we may also ask ‘What is the criterion of a duty?’; and we may ask ‘What is moral obligation?’ Rejecting the last question as unreal, Prichard then argues against the connection between duty and happiness or duty and personal or general advantage. After critiquing both teleological (...) and quasi‐teleological theories of obligation, he ends by contrasting goodness and obligation. (shrink)

Those looking for extensive accounts of Islamic theological and philosophical systems will not find them in this survey. It presents rather a historical sketch of the political and social forces operating in the Islamic world, from the time of Mohammed to the present, which gave rise to the basic trends in theology and philosophy. The complexity of these forces will impress the Western reader, and those wanting a background for more detailed study of Islamic philosophers and theologians will find the (...) book useful. The first in a series of volumes on Islamic culture directed to the English-speaking student.--R. H. K. (shrink)

To the many moral theorists who have sought to establish a necessary connection between duty and interest, Prichard replies that their project ought not to be undertaken as it commits us to the view that our only duty is to do what is to our advantage. In discussing the attempts of Plato, Butler, and Green to link duty and interest, Prichard, like Kant, maintains that the rightness of action does not depend either upon our own good or upon our belief (...) that it depends upon our own good. Similarly, Prichard dismisses the view that our desire for our own good is our only motive. (shrink)

Analyses Green's rather obscure treatment of two important questions: ‘Why does a subject have the duty to obey the ruler or sovereign?’; and ‘Why is the receipt of an order backed by a threat sufficient to establish this duty when the order comes from a ruler?’ Prichard considers Green's position regarding the grounds and justification for obedience to law to be part of a larger theory of moral obligation that is inconsistent with our ordinary moral ideas. To Green's seeming denial (...) of the existence of any natural rights or duties, Prichard responds that Green in fact has failed to state a sense in which there really are natural rights and obligations. Moreover, Green's denial that we can answer the question ‘Why ought we to obey the government?’ can be formulated only by maintaining the existence of an obligation independent of our government's commands. The core of truth in Green's position, according to Prichard, lies in his recognition that a factor necessary to secure obedience is the subject's unselfish interest in the welfare of other members of her community. (shrink)

Discusses central aspects of Kant's work on the nature of morality and the basis of moral obligation. In examining the categorical imperative and the hypothetical imperative, emphasizes the real nature of the distinction between these principles: whereas the former is binding upon every one, the latter is binding only upon some individuals, namely those individuals who want the end for which a prescribed action is a means. Also considers the nature of the will, Kant's criterion of the rightness of a (...) right action, and two criticisms of Kant's view of morality that arise from his attempt to offer a general answer to the question ‘Why ought an action be performed?’ Then turns to Kant's proof of freedom, which it is claimed just barely misses making the right point that action is only possible under the idea of freedom. Concludes by examining Kant's proof of immortality and the existence of God. (shrink)

Prichard's topic here is the nature of ‘ought’. If we were to take ‘I ought to will x’ to be equivalent to ‘my willing x ought to exist’, then it is true that ‘If I were to will a certain change x, my willing x would be something that ought to exist.’ For this to hold, either my willing x would itself be something good or my willing x would cause something good. Prichard, however, rejects this view on the grounds (...) that one cannot know, in willing x to exist, whether one's willing x is something that ought to exist. One can only know that if one were to will x, one would be willing something that one thought ought to exist. (shrink)

Endeavours to specify what Aristotle means by αγαθον. In some contexts, this term seems to mean simply ‘that being desired’ or a person's ultimate or non‐ultimate end or aim. In other contexts, αγαθον takes on a normative quality. For his statements to have content, argues Prichard, Aristotle must hold that when we pursue something of a certain kind, such as an honour, we pursue it as a good. Prichard argues that by αγαθον Aristotle actually means ‘conducive to happiness’, and holds (...) that when a man acts deliberately, he does it from a desire to be happy. Prichard attributes this position to Plato as well, despite the fact that both thinkers make statements inconsistent with this view of our ultimate aim. (shrink)

Often an action causes both evil and benefit for the agent. No general account can be given for what happens when one considers in light of this evil and benefit whether to undertake the action in question. Prichard maintains that in willing a movement, there are two acts of will. First, there is the willing to think more of what one shall gain in willing x, which results from the desire to will x. Second, there is the willing of the (...) change x. (shrink)

To ascertain the truth about the main problems of moral philosophy, Prichard begins by dismissing as unreal the question ‘What is moral obligation?’ Being sui generis, ‘moral obligation’ cannot be defined in terms of other things. We are left with the question ‘What makes right acts right?’, to which Prichard replies there is no general answer. We are also left with the question ‘What, if anything, ought we to do in life?’ After contrasting the moral and the non‐moral senses of (...) ought, Prichard replies to Sidgwick's utilitarian treatment of this question, which involves dividing the question into two: ‘What ought I to do?’ and ‘What ought I to aim at?’ Dismissing the latter formulation, Prichard defends an intuitionist account of how we come to know what we ought to do. He concludes by distinguishing between the right and the good. (shrink)

In discussing the fact that it takes time to perform an action, distinguishes statements such as ‘I shall do x’ from statements such as ‘I shall be under an obligation to do x’ and ‘I was doing x’ from ‘I was under an obligation to do x’. The truth of the ‘ought’ statements is independent of whether the action is done, as it is not necessary that one not do the action at the time required in order to be under (...) an obligation to do it at that time. For some contrasts between ‘ought’ and ‘is’ statements, the obligation, such as the obligation to go to bed, refers to the future. The statement ‘I am under an obligation to go to bed’ is equivalent to ‘from now on I shall be under an obligation to go to bed’, and does not require either that I shall not do the action or that I have not done the action for it to be true. (shrink)

What role does the wild duck play in Ibsen's famous drama? I argue that, besides mirroring the fate of the human cast members, the duck is acting as animal subject in a quasi-experiment, conducted in a private setting. Analysed from this perspective, the play allows us to discern the epistemological and ethical dimensions of the new scientific animal practice (systematic observation of animal behaviour under artificial conditions) emerging precesely at that time. Ibsen's play stages the clash between a scientific and (...) a romantic understanding of animals that still constitutes the backdrop of most contemporary debates over animals in research. Whereas the scientific understanding reduces the animal's behaviour, as well as its environment, to discrete and modifiable elements, the romantic view regards animals as being at one with (or violently disconnected from) their natural surroundings. (shrink)

Speeches of the author on theory of knowledge in the context of Islamic philosophy.

Originally published 1867. This volume describes not only the basic tenets of the Sufis but also the _Ahl i wahdat_ which was a branch of Sufism. The author’s use of a Persian manuscript treatise by ‘Aziz bin Mohammed Nafasi’ is an indispensable tool, particularly because the author did not merely translate it but gave a clearer and more succinct account of the system. The volume contains an Appendix containing a glossary of allegorical and technical terms in use among Sufiistic writers.