Müksirûndan biri olan Abdullâh b. Abbâs 1660 hadis nakletmiş ve İslâmi ilimlerin farklı birçok alanlarıyla birlikte hadis ilmiyle temâyüz etmiştir. Kur’ân’daki incelikleri kavrayıp yorumlaması için Rasûlullah’ın özel duasına mazhar olan Abdullâh b. Abbâs, fetvaları oldukça meşhur fakih bir sahâbîdir. Rasûlullah’ın sünnetini anlamaya yönelik çabaları sahâbenin gözlemine bağlı olarak farklılık arz etmektedir. Ayrıca onların her birinin hadisleri anlayış ve kavrayışları aynı seviyede değildi. Bundan dolayı rivâyetler hususunda farklı anlayışlar, yorumlamalar, unutmalar ve yapılan hatalar sebebiyle sahâbe birbirini tenkit etmiştir. Büyük bir ilmi (...) birikime sahip olan İbn Abbâs sahâbeden mirasa dair nakledilen bazı rivâyetleri, uygulama ve fetvaları düzeltmiş ve onları tenkit etmiştir. İbn Abbâs’ın hayatına ve hadis, tefsir ve fıkıh ilmindeki konumuna dair çalışmalar yapılmıştır. Ancak onun ferâiz hususundaki istidrâkleri hadis ilmi açısından incelenmemiştir. Araştırmamızda onun hadis ilmi çerçevesinde Rasûlullah’ın sözlerinin ve uygulamasının doğru anlaşılması için mirasa dair yaptığı istidrâkleri ele alınmıştır. Abdullāh Ibn Abbās is one of the companions well known for his verdicts in the area of the Islamic law of inheritance and the abundance of his verdicts in jurisprudence. In this regard, the inheritance sections of the jurisprudence books often include Ibn Abbās's verdicts and applications. He approached the matters regarding jurisprudence from a different perspective, ruled differently from the companions, and provided corrections mainly in terms of the science of inheritance regarding the sayings narrated by the companions, applications and verdicts of the companions. In this regard, Ibn Abbās considered the jurisprudential aspects of the sayings and applications of Prophet Muhammad and made a ruling by interpreting the same narration by his wide understanding and knowledge and considering the meaning of the sayings. Ibn Abbās, who made different interpretations and evaluations in his corrections regarding the law of inheritance, objected to Umar Ibn Al-Khattab and Uthman Ibn Affan, criticized and corrected the narrations of Zayd Ibn Thabit. Ibn Abbās, who interpreted the matters regarding inheritance according to the principles of the Qur'ān, made rulings according to the apparent meanings of the related verses of the Qur'ān. (shrink)

"Al-Farabi of Baghdad (c. 870-950) is the first major representative of the medieval Arabic Aristotelianism which came to influence the Christian West so profoundly. In the Islamic world his writings on logic set the pattern for the future and virtually created Islamic philosophy. He is also important as a witness to the study of Aristotle in late antiquity, demonstrating a knowledge of Galen and the exegetical tradition of Porphyry. This translation is based on a fresh study of the Arabic manuscripts. (...) An introduction and notes make this intriguing document accessible to all for whom it contains important matter.Classicists, historians of philosophy and logic, medievalists, Arabists, students of Islamic thought."--. (shrink)

Selected aphorisms -- Enumeration of the sciences, chapter 5 -- Book of religion -- The harmonization of the two opinions of the two sages: Plato the Divine and Aristotle.

De scientiis: translation by Gerard of Cremona of (romanized: Ibsā al-ʻulūm)--De intellectu et intellecto: anonymous translation of (romanized: Risālah fi al-ʻaql).

Deliverance from error and attachment to the Lord God of Might and Majesty. [al-Munḳidh min al-ḍalāl]--The beginning of guidance. [Badāyat al-hidāyah].

Die Spuren Al-Batlajusis in der judischen Religionsphilosophe ist ein unveranderter, hochwertiger Nachdruck der Originalausgabe aus dem Jahr 1880. Hansebooks ist Herausgeber von Literatur zu unterschiedlichen Themengebieten wie Forschung und Wissenschaft, Reisen und Expeditionen, Kochen und Ernahrung, Medizin und weiteren Genres. Der Schwerpunkt des Verlages liegt auf dem Erhalt historischer Literatur. Viele Werke historischer Schriftsteller und Wissenschaftler sind heute nur noch als Antiquitaten erhaltlich. Hansebooks verlegt diese Bucher neu und tragt damit zum Erhalt selten gewordener Literatur und historischem Wissen auch fur (...) die Zukunft bei. (shrink)

With the growing call for private sector actors to address global challenges, it is necessary to first assess whether regions with the greatest needs are accessing corporate philanthropy. In this paper, we ask whether corporate philanthropy is reaching those with the greatest health-care needs. Drawing on economic geography and corporate homophily, we argue that corporate philanthropy tends to exacerbate health inequality as grants are destined for counties with fewer health problems. We test and find support for this hypothesis using data (...) on health grants made by US corporate foundations and county-level health data. Our results that corporate health grants are less likely to go to counties which have a lower proportion of medical service providers and insured citizens suggest that corporate foundations are unwittingly complicit in worsening the resource gap between small, poor, rural counties and large, wealthy, urban counties. From an ethical perspective, we provide some guidance as to how this may be corrected. (shrink)

Good and evil; religious aspects; Islam.

One of the most important issues that distinguishes the Baghdādī branch of the Muʿtazila from the Baṣran branch is their view on ʿAlī b. Abī Ṭālib (d. 40/661). Basra branch accepts the order of virtue of the first four caliphs as their order of coming to office, while the Baghdad branch considers the first three caliphs legitimate, but considers Ali more virtuous than them. The Baghdādī Muʿtazilīs who outspokenly defended this idea were Abū Jaʿfar al-Iskāfī (d. 240/854), Abū al-Qāsim al-Kaʿbī (...) (d. 319/931) and Ibn Abī al-Ḥadīd (d. 656/1258). Among them, Ibn Abī al-Ḥadīd was renowned as “the greatest scholar of the Muʿtazila” and was considered one of the last representatives of this school. He ardently defended ʿAlī's superiority in his commentary on Nahj al-Balāgha, the famous collection of Ali’s sermons, letters and wisdom sayings. In his defense, he rebutted some criticisms about ʿAlī’s political decisions from his school’s point of view. Many items of Ibn Abī al-Ḥadīd’s rebuttal are worthy of analysis in terms of their content, style and approach. This article aims to present a detailed account of Ibn Abī al-Ḥadīd’s aforementioned refutations. In addition to the descriptive method, the interpretative method was also employed in the article. Although Ibn Abī al-Ḥadīd did not consider Ali's infallibility necessary (wājib), unlike Imamiyya, he accepted it. Therefore, he responded to the criticisms directed at Ali, starting from the point of Ali's innocence. According to Ibn Abī al-Ḥadīd: (a) After the death of the Prophet, ʿAlī insisted on becoming the new leader of the Muslim community. He did not act hastily to assume the caliphate because he was not expecting any opposition to that. However, when the events took a different turn, he did not escalate the situation, rather accepted the status quo. (b) ʿAlī also did the right thing by participating in ʿUmar b. Al-Khaṭṭāb’s (d. 23/644) electoral shūrā. This was an opportunity for him to become the next caliph, and reinstitute a system in accordance with the Qurʿānic principles and sunna of the Prophet. (c) It was also not an error when ʿAlī decided to stay in Medina during the events of ʿUthmān’s murder (d. 35/656). He played an active role in dissuading the rebels from their attempt to kill ʿUthmān, but he was in no position to know that his activity would be used against him later by the Umayyads who accused ʿAlī of being complicit in ʿUthmāns’s murder. (d) ʿAlī took the caliphate after ʿUthmān because of his popularity among the people. In this way, he managed to prevent an unqualified person to occupy the seat of the caliphate. (e) When the Battle of Camel broke out, those who demanded justice and opposed ʿAlī were in error. (f) When ʿAlī became the new caliph, his decision to remove Muʿāwīya (d. 60/680) from the governorship of Syria was correct. This is because Muʿāwīya would have refused to accept ʿAlī’s leadership even had he stayed in office as a governor. ʿAlī understood that the conflict would end only through fighting, so he did not lose time in marching against Muʿāwīya. (g) During the battle he abided by the sharīʿa and allowed the Syrian army to access water. (h) It was not ʿAlī, but those defectors in his army who obliged him to end the fighting through arbitration. (i) When ʿAlī agreed to sign the Ṣiffīn ceasefire agreement and did not use his title amīr al-muʾminīn, he followed the Prophet's example since the latter also refrained from using his title during the Ḥudaybiyya agreement. (j) ʿAlī also cannot be blamed for those among his supporters, such as the poet al-Najāshī, who defected and joined the ranks of Muʿāwīya. The motivations for the defectors were either to attain worldly gains or to escape from punishment for the crimes which they had committed. (k) When Muʿāwīya managed to conquer Egypt, ʿAlī’s governors of the province, Qays b. Saʿd (d. 60/680) or Muḥammad b. Abī Bakr (d. 38/658), did nothing for which they could be blamed. (l) And finally, ʿAlī never had guards to protect him because he was never afraid of being assassinated. Although Ibn Abī al-Ḥadīd took Ali's innocence as a basis while presenting these views, he did not make inconsistent comments in general and did not say things contrary to historical facts. Therefore, it is necessary to acknowledge historical value of his views in question. (shrink)

The Arabic philosophical fable _Hayy Ibn Yaqzan _is a classic of medieval Islamic philosophy. Ibn Tufayl, the Andalusian philosopher, tells of a child raised by a doe on an equatorial island who grows up to discover the truth about the world and his own place in it, unaided—but also unimpeded—by society, language, or tradition. Hayy’s discoveries about God, nature, and man challenge the values of the culture in which the tale was written as well as those of every contemporary society. (...) Goodman’s commentary places _Hayy Ibn Yaqzan _in its historical and philosophical context. The volume features a new preface and index, and an updated bibliography. “One of the most remarkable books of the Middle Ages.”—_Times Literary Supplement_ “An enchanting and puzzling story.... The book transcends all historical and cultural environments to settle upon the questions of human life that perpetually intrigue men.”—_Middle East__ Journal_ “Goodman has done a service to the modern English reader by providing a readable translation of a philosophically significant allegory.”—_Philosophy East and West_ “Add[s] bright new pieces to an Islamic mosaic whose general shape is already known.”—_American Historical Review_. (shrink)

This article examines the stance held by a Meccan-Indonesian exegete in the 13 AH or 19 AD century, Muḥammad Nawawī al-Bantānī (d. 1230–1314 H/1813–1897 AD), in dealing with Ṣifāt verses in his exegetical work, Marāḥ Labīd li Kashf Ma’nā al-Qur’ān al-Majīd. As an established term, Ṣifāt verses refer to Quranic expressions that ostensibly ascribe anthropomorphic dimensions to God. Interpretation of such ambiguous verses has been bitterly contended since the 2/8th century and remains one of the most debated topics in the (...) pre- and postmodern era. This study applies literature and document analysis focused on many of al-Bantānī’s works. The results show that al-Bantānī actively applied ta’wīl [figurative interpretation] in dealing with Ṣifāt verses without totally discarding amodality position [tafwīḍ].Contribution: Although al-Bantānī never mentioned Wahhabism in any of his works, his interpretation of Ṣifat verses alludes to his indirect response to the Wahhabi’s literalism and anti-ta’wīl approach. In addition, by accepting both of ta’wīl and tafwīḍ solutions, al-Bantānī underpinned the wasaṭī [moderate] stand, which later became the most distinctive tradition in Malay–Islamic discourse. (shrink)

The type of ‘Al-isnād al-āli’ (higher chain of authority) which has great importance for the science of ḥadīths that constitutes the second best source of the Islam, expresses the value in terms of its proximity to the period of the Prophet Muhammad (peace be upon him). If ḥadīth has ‘al-isnād al-āli’ in the works of the scholars provides us with assurance on the intend of the ḥadīth. For this reason, the values of the works of those authors who have (...) constructed their works with al-isnād al-āli undoubted in the science of ḥadīth. However the work of Abu al-Jahm al-Bāhilī’s (d. 228/842) named al-Juz‘ had that kind of ḥadīth, it has not appreciated by scholars, he could not get enough attention in his period and after it. His work contains famous scholar al-Layth Ibn Sa‘d’s (d. 175/791) narrative who claimed by ḥadīth scholars that his students neglected and omitted his ḥadīths and knowledge. Al-Layth Ibn Sa‘d was known doing transmission by written copies. The similarity of al-Layth Ibn Sa‘d narrations in al-Juz‘ with al-Layth narrations, which are also found in other sources, strengthens the claims of the existence of a narrative process based on the written texts in the early periods. In this study, these transfers of Abu al-Jahm reflected on other works will be examined and tried to build narrations of his teacher al-Layth Ibn Sa‘d. country, we can say that the article will contribute to the studies of the history of religions.Summary: Ḥadīth works written in the third century of hijri are the most distinguished sources. The most fundamental works in the science of ḥadīth were written in this time. In the following period, numerous studies have been committed to paper on them. One of the eminent works is the named al-Juz’, which belongs to Abu al-Jahm al-Bāhilī (d. 228/842). The author was not a person that was taken into consideration much during his time. It is possible to that he has been criticized about his scientific proficiency (al-Jarh). Nevertheless, al-Juz’ attracts attention due to the fact that it contains the type of ‘al-Isnād al-āli’ (higher chain of authority). Al-Isnād al-āli, which means access with the least number of narration from the author to the Prophet has very major role to determining of being dependable and certainty of the ḥadīths. The work of Abu al-Jahm which contains the ‘al-Isnād al-āli’ did not attract enough attention. However, another value of the al-Juz‘ is that its been included the narration of famous muhaddith Al-Layth Ibn Sa'd (d. 175/791). He is one of the valued mujtahid imams who have played an active and important role in second century of hijri. Al-Layth's narrations have been available insufficient amount present day. At this point the al-Juz‘ of Abu al-Jahm has great important because it contains many narrations of his shaykh Al-Layth Ibn Sa'd.The Juz‘ seems to has attracted the attention of the ḥadīths scholars in the following period. Indeed, various authors had the get authorization to narrate al-Juz‘. Furthermore, it is also known that some scholar in his period utilized his narration in their own study. For in¬stance, it was declared by Ibn Ḥajar (d. 852/1449) that al-Bukhārī (d. 256/870) had a narra¬tion belonging to Abu al-Jahm in his work ‘al-Ṣaḥīḥ al-Bukhārī’ with a muʻallaq chain (Omit¬ting his name). In the following periods, we come across famous muhaddith such as Aḥmad b. Ḥanbal (d. 241/855), al-Ṭabaranī (d. 360/971), Abū Bakr al-Marwazī (d. 292/905), al-Dāraquṭnī (d.385/995) and al-Bayhaqī (d. 458/1066) who received qualify of Juz's narra¬tion. Although the narrations of Abu al-Jahm are included in the prominent works of schol¬ars, it is clearly seems that the Juz‘ had not enough value except being procure as a written text. As far as we determined there are eleven narration of Abu al-Jahm in the main ḥadīth sources. In addition, we detected that some studies which contain some ḥadīth of al-Juz’ are list them in the same layout and order. This situation indicates that al-Juz’ is owned by these people as a duplicated edition and they narrated by not only orally transmitted but also spread by writing copy. This inference strengthens the theory which conceived by Modern researcher Fuad Sezgin (1924-2018) that ḥadīth transmission had conducted not only through oral transfer but also through written copies.Even though he lived in a very active time of oral transmission of ḥadīth and the time of specific journey for learning and pursuing ḥadīth, it is seen that Abu al-Jahm formed his Juz‘ from the ḥadīths that he procured only from his six shaykhs. That was quite less amount in that period. Juz‘, has an ʿAlāʾ al-Rijāl classification (ranked according to narrators) as ex¬pected in his period method. Abu al-Jahm began his study with his shaykh Al-Layth Ibn Sa'd’s narration, then completed with Sufyān ibn ʿUyayna’s. Juz‘ includes 112 ḥadīths. Ex¬cept two muʻallaq isnāds (omitting one or more narrators), all of ḥadīth has muttaṣil isnāds (narrators in the chain connected each other without omitting). Al-Juz‘ available nowadays in a published form. It seems that some of ḥadīth datas included in the Juz‘ have content against Islamic juris-prudential judgements. For example, the Prophet’s sayings ‘One or two swallow of breast milk does not make haram’ and ‘Nobody can fast or pilgrimage for the benefit of someone else’; allowing to Subay‘a al-Aslamī to marry without waiting her ‘iddah (waiting period of a woman after the death of her husband or divorce); when she gave birth, ʿUthmān b. ʿAffān’s permission to al-Rubay‘a bint Mu‘avvidh not to wait her ‘iddah; when ʿAbd Allāh b. ʿUmar has nasal bleeding he leaves the prayer, goes to wash, then back and continue where he leave off, without taking ablution; and describing marriage with polytheist women as for¬bidden (ḥarām). Of course, all this information must be examined within the framework of Islamic jurisprudence. However, Abu al-Jahm stands alone (tafarrūd) in such issues, it can be seen as the reasons to be recognized as a censured person (majrūḥ).Al-Juz‘ included 66 isnāds of Al-Layth Ibn Sa'd’s narration. Therefore it leaves behind all the works that compile the narration of Ibn Sa'd. That is why, we hypothesize that Juz‘ is a form of Al-Layth’s study that has survived to the present days. As a matter of fact, the muhaddiths who included the narrations of Al-Layth in their works, especially Ibn ḳuṭlūbughā could not ignore the Juz‘ of Abu al-Jahm; on the contrary, they took it as reference. In this case, it should be said that Abu al-Jahm al-Bāhilī is a loyal follower of Al-Layth and the word at¬tributed to Imām Shāfi‘ī and characterizing Al-Layth’s followers with disloyalty is invalid. (shrink)

Sculpting the Self addresses “what it means to be human” in a secular, post-Enlightenment world by exploring notions of self and subjectivity in Islamic and non-Islamic philosophical and mystical thought. Alongside detailed analyses of three major Islamic thinkers (Mullā Ṣadrā, Shāh Walī Allāh, and Muhammad Iqbal), this study also situates their writings on selfhood within the wider constellation of related discussions in late modern and contemporary thought, engaging the seminal theoretical insights on the self by William James, Jean-Paul Sartre, (...) and Michel Foucault. This allows the book to develop its inquiry within a spectrum theory of selfhood, incorporating bio-physiological, socio-cultural, and ethico-spiritual modes of discourse and meaning-construction. Weaving together insights from several disciplines such as religious studies, philosophy, anthropology, critical theory, and neuroscience, and arguing against views that narrowly restrict the self to a set of cognitive functions and abilities, this study proposes a multidimensional account of the self that offers new options for addressing central issues in the contemporary world, including spirituality, human flourishing, and meaning in life. This is the first book-length treatment of selfhood in Islamic thought that draws on a wealth of primary source texts in Arabic, Persian, Urdu, Greek, and other languages. Muhammad U. Faruque’s interdisciplinary approach makes a significant contribution to the growing field of cross-cultural dialogue, as it opens up the way for engaging premodern and modern Islamic sources from a contemporary perspective by going beyond the exegesis of historical materials. He initiates a critical conversation between new insights into human nature as developed in neuroscience and modern philosophical literature and millennia-old Islamic perspectives on the self, consciousness, and human flourishing as developed in Islamic philosophical, mystical, and literary traditions. (shrink)

Classical work on logic by a Muslim scholar ; includes comments and explanations by Sheikh Muḥammad ʻAbduh, edited and introduced by a modern scholar.

The ongoing coronavirus 2019 pandemic caused by the severe acute respiratory syndrome coronavirus 2 has resulted in a severe ramification on the global healthcare system, principally because of its easy transmission and the extended period of the virus survival on contaminated surfaces. With the advances in computer-aided diagnosis and artificial intelligence, this paper presents the application of deep learning and adversarial network for the automatic identification of COVID-19 pneumonia in computed tomography scans of the lungs. The complexity and time limitation (...) of the reverse transcription-polymerase chain reaction swab test makes it disadvantageous to depend solely on as COVID-19’s central diagnostic mechanism. Since CT imaging systems are of low cost and widely available, we demonstrate that the drawback of the RT-PCR can be alleviated with a faster, automated, and reduced contact diagnostic process via the use of a neural network model for the classification of infected and noninfected CT scans. In our proposed model, we explore the benefit of transfer learning as a means of resolving the problem of inadequate dataset and the importance of semisupervised generative adversarial network for the extraction of well-mapped features and generation of image data. Our experimental evaluation indicates that the proposed semisupervised model achieves reliable classification, taking advantage of the reflective loss distance between the real data sample space and the generated data. (shrink)

Publication date: 11 June 2018 Source: Author: Jude Nwafor Eze, Umar Aliyu, Abdulmalik Alhaji-Baba, Muhammad Alfa This research evaluates the farmers’ vulnerability to climate change in Niger State. Strategies for reducing the effect of climate change have regularly been made without experimental foundations and adequate information on farmers’ vulnerability to climate change in the study area. Thus, integrated farmers’ vulnerability assessment approach was employed by classifying socioeconomic and biophysical indicators of vulnerability into adaptive capacity, sensitivity and exposure to (...) determine the farmers’ vulnerability to climate change. This is based on the Intergovernmental Panel on Climate Change’s definition of vulnerability. The study adopted a survey design and the method utilized for the study was questionnaire administered to 400 households in the study area. The results indicate that the farmers’ vulnerability was low in zone A with a mean index of 2.86, very low in zone B with a mean index of 3.74, and high in zone C with a mean index of 1.95. It is recommended that measures should be taken to integrate climate change adaptation into Niger State development process. These measures should include improvement in adoption of good agricultural practices. (shrink)

In this article, complete synchronization and antisynchronization in the identical financial chaotic system are presented. The proposed control strategies depend on first-order sliding mode and adaptive integral sliding mode for complete synchronization and antisynchronization of the identical financial chaotic system. In the primary case, the system parameters should be known, and first-order sliding mode control is utilized for synchronization and antisynchronization while in the second case, the system parameters are considered unknown. An adaptive integral sliding mode control strategy is utilized (...) for synchronization and antisynchronization of the system considering the parameters unknown. The error system is changed into a particular structure containing a nominal part and several unknown terms to utilize the adaptive integral sliding mode control. Then, this error system is stabilized using integral sliding mode control. The stabilizing controller is usually developed based on the nominal part plus the compensator control part. To suppress the high-frequency oscillation phenomenon, smooth continuous compensator control can be used rather than conventional discontinuous control. The compensator controller along with the adapted law is derived such that the time derivative of the Lyapunov function becomes strictly negative. The effectiveness of the proposed method was tested through computer simulations. The proposed control strategies are verified for that Identical 4D hyperchaotic financial system to attain complete synchronization and antisynchronization along with the improved performance. (shrink)

This research article aims to evaluate the characteristics of ecotourism destination loyalty in light of destination attachment, destination equity framed by perceived value, and tourist experience. Thus, the attributes of ecotourism destination branding in formulating tourist loyalty are examined. The study is of significant importance for developing economies having natural tourist destinations. A total of 358 questionnaires were filled through wjx, and a SmartPLS-based structural equation modeling tool was used to analyze the data obtained from eco-tourists. The software is essential (...) for complex structural models, including multiple indicators, and relationships. The empirical results exhibit that perceived value and tourist experience significantly contribute to destination loyalty and equity, eventually influencing tourist destination loyalty. Moreover, destination memory moderates the relationship between destination attachment, destination equity, and destination loyalty. Further, destination attachment and destination equity mediate the relationship between the perceived value, experience, and destination loyalty. Additionally, the study extends the tourist consumption theory to the ecotourism literature. Besides the theoretical contribution, the study makes a practical contribution to practitioners. For instance, perceived value is a prime contributor to tourist destination loyalty. In perceived value, the most important factor is good value for money. Such practical contribution will provide a pathway to the strategic formation of business. (shrink)

Muhammad al-Shahrastani, the famous Muslim theologian of the 12th century and author of the Book of Religious and Philosophical Sects, was greatly influenced by Ismaili teachings. In this work al-Shahrastani refutes the metaphysics of Ibn Sina (Avicenna) from an Ismaili point of view.

Najm al-Din al-Katibi's al-Risalah al-Shamsiyyah is a scholarly edition and translation of The Canons of Logic, with additional commentary and notes. Composed by Najm al-Din al-Katibi, a scholar of the Shafi'i school of law, al-Risalah al-Shamsiyyah is the most widely read introduction to logic in the Arabic-speaking world. It has probably enjoyed a longer shelf-life than any other logic textbook ever written, having been in use by madrasa students from the early fourteenth century up until the present day. Building on (...) the theories of Avicenna, al-Razi, and other pioneers of logic, al-Katibi discusses the many pitfalls of building arguments and setting out unambiguous claims in natural language. The enduring nature of the text is a testament to al-Katibi and his impact on concepts of formal discourse and argument. (shrink)