“Dil politik bir zorunluluk olmanın yanı sıra, iletişim boyutunda bir oluş biçimi olarak estetik bir tutum da varlığa getirir. Bir şeye, dışarıda duran bir şeye gönderme yapma, gönderenin o şeyle olan tutum alışını gösterir. Ağaç ormanda bir anlama bürünürken, bir park alanında ya da yol kenarında başka bir anlama bürünür. Ağaç her zaman bir ağaç değildir; çünkü o ağaç olmaklığını benden bağımsız olarak almış olmasına rağmen, orada bir varlık olarak benim ifade etme biçimime bağlı olarak farklı anlamlara açıktır. Yine de (...) benim olan ağaç ile benim varlığıma gereksinim duymayan aynı ağaç, benim ağaç dediğim şeyle aynı değildir. “ağaç hakkında konuşuyorum,” bir betimleme sunmaz, dahası olmayan ağaç üzerinden bir ağaç var eder. Bu bir anlamada “o bir balık değil, balık resmidir,” türü bir yargıya doğru ilerler.” Bu örnek aslında felsefenin dilsel bir etkinlik olan nitel ya da nicel belirleniminin bize sunduğu ontolojiden bağımsız bir düşünüm olamayacağını açıklar mahiyettedir. (shrink)

The principle of majority, which is an indispensable tool of election and decision-making in today's democracies, is one of the main indicators of its legitimacy, as well as having a superior position in the establishment and maintenance of political power. The aim of this research is to determine the relationship of the condition of “the caliph’s Quraysh” with this principle by revealing the analysis of the Islamic scholars on the importance of the majority principle in terms of establishing political power (...) and using the authority to order and prohibit. In the grounding of this aim, firstly, the dominant role of the majority in determining the political power was emphasized and the organic relationship between them was tried to be revealed, and the nature of the support provided by the majority to the administration in the use of political power authority and its effect on the possession of the means of coercion that sustain the state apparatus were examined in the light of the views of Fiqh and Kalam scholars. Then, the condition that the caliph should be from the Quraysh lineage, which has been the subject of debate since the 9th century, when the influence of non-Arab elements on the political administration became evident, was examined within the framework of the majority principle, and the evaluations of Islamic scholars about the widespread rumor that formed the basis of this were briefly examined. At the end of the study, it was concluded that Islamic scholars adopted the principle of “majority” in the establishment and maintenance of political power, and that they accepted the requirement that the caliph be Quraysh as a qualification condition, and that the narration, which is the basis of this, shows a historical and socio-political reality brought about by the conditions that emerged in a certain time period. (shrink)

Düşünce tarihinin neredeyse her döneminde insanı ahlaki bir faile dönüştürebilmek amacıyla çeşitli kuramlar geliştirilmiştir. Bu kuramlarda genel olarak insanın ahlaki bir ilkeyi kendi eylemsellik alanına tatbik etmesi için gerekli olan şeyin ve erdemli davranışlarla erişilmesi hedeflenen mutluluğun ne olduğu üzerine bir düşünme faaliyeti gerçekleşir. Geliştirilen yanıtlar arasında şüphesiz çok seçkin bir yere sahip olan kuram, Kant’a aittir. Kant’a göre doğa alanında eğilim ve isteklere bağlı davranışlarla amaç olarak mutluluğa ulaşmak, insanı ahlaklı kılmaz. Bu bakımdan, insanı mutlu kılan şeyin değil, onu (...) iyi yapan, bir ahlaki faile dönüştürmenin olanağını soruşturur. En yüksek iyiyi gerçekleştirmeyi, eğilim ve isteklere bağlı bir amaç olarak belirlenen çeşitli türden mutluluklara ulaşma çabasıyla eşitleyen tüm anlayışlar karşısında Kant, en yüksek iyiyi gerçekleştirmenin ilk koşulunu ahlaklılık, ikinci koşulu olarak –birinci koşul sağlandığı takdirde- ortaya çıkacağına inandığı mutluluk olarak belirler. Ona göre yalnızca ahlak yasasıyla belirlenen erdemli davranışların sonucunda gerçekleşeceği beklenen, aklın bir ideali olarak mutluluk insanı ahlaklı kılabilir. Nitekim özerk bir biçimde kendisi için koyduğu yasayla, akıl sahibi bir varlığını kişilik sahibi bir varlığa dönüştüren insan aynı zamanda ahlaki değer taşıyan davranışlarda bulunmanın sonucunda hep bir beklentisi olan bir varlıktır. İnsanın bu beklentisine yanıt, dinden gelir. Burada Kant, geliştirdiği ahlak öğretisinin mutluluk öğretisi olarak da adlandırılabilmesinin koşulunu ortaya koyar. Buna göre sırf akıl talep ettiği için insana ödevler yükleyen yasa zemininde temellenen en yüksek iyiyi gerçekleştirme isteğiyle, aklın yasa koyuculuğu altında yaşadığımız için içimizde doğan iyiyi gerçekleştirme arzusuyla dine yönelindiğinde ancak ahlak öğretisi bir mutluluk öğretisi olabilir. Bir başka deyişle, yalnızca ahlaklılık temelinde tesis edilen bir dinsellikle mutluluk ahlaki kılınabilir. Bu yazıda mutluluğun nasıl ahlaki kılınabildiği ya da mutluluğa layık olabilmek için ne yapılması gerektiği konusu irdelenip, en yüksek iyiye yönelen insana yüklenilen ödevlerin tanrısal buyruklar olarak benimsenmesiyle mutluluktan pay alma umudunu doğuran ahlak temelli din anlayışına dikkat çekilmektedir. (shrink)

In addition to the sawms that are ordered and recommended in Islam, there are also sawms that are prohibited or not welcomed in certain times and situations. Sawm on the thirtieth day (yawm al-shakk) of the month of Shaʿbān, when the month of Ramaḍān cannot be decreed to have started, is one of them. The Prophet mentioned that Allah allocated the hilāls for people to arrange the times and in principle, he wanted to start fasting with the sighting of the (...) moon, and to calculate the amount of the month in case of cloudy weather in order to avoid any doubt. Despite this, different narrations have emerged in the ḥadīth literature about fasting on the yawm al-shakk and this situation has even been reflected in the sectarian jurisprudence. As a result, three basic views and practices emerged during the time of ṣaḥabah, tābiʿūn and tebeʿu’t-tābiʿīn that considered it makruh to fast except for the usual fast that coincided with the day in question, that fasting could be kept, and that the decision of the administration should be taken into account in order to prevent possible conflicts. In this article, the riwāyahs about fasting in the yawm al-shakk pertaining to the Prophet, the ṣaḥābah, tābiʿīn and the later period are discussed and analyzed with their practical aspects, and finally, the views of the sect imams are also included. (shrink)

Ḥadīths have been preserved and recorded in various ways since the Companions. These activities continued dur-ing the Tābiīn (the successors of the Companions) Period. So much so that these methods have formed the infra-structure of other methods that will emerge later. In this context, before the 70's (A.H.), works named al-Aṭrāf appeared. However, these first works consisted of the notes that they wrote some of the ḥadīths before coming to the science assemblies to help students remember in ḥadīth learning. Ḥadīth (...) scholars have adopted and applied this method in a very short time. Thus, this method also provided the opportunity for the formation of the first written ḥadīth documents. In addition, with the writing of ḥadīth works, it has turned into a system of al-Taṣnīf and al-Takhrīj in order to make maximum use of these books and to reach the source of a narration that is tried to be found. As a result, al-Aṭrāf literature, which can be evaluated as index, has emerged. As a matter of fact, the first examples of this literature, arranged alphabetically according to the names of the Companions or ḥadīth texts, started to be given since the 4th (A.H.) century. In this way, the way to quickly benefit from the accumulation of the ḥadīth area has been opened. This article focuses on the historical adventure of al-Aṭrāf and their contributions to the ḥadīth field, as well as literature knowledge of the works of al-Aṭrāf which are of great importance for both al-Kitābah, al-Taṣnīf and al-Takhrīj.Summary: In order to understand and practice the religion of Islām, great efforts have been made both in the past and later periods in order to convey the words, verbs, interpretations and qualifications of the Prophet to the next genera-tions as they are protected from all kinds of falsification and changes. This process, which started with memoriza-tion and partly writing at the beginning, has gained momentum with the use of other methods since the period of Tābiīn. In this context, the method of aṭrāf was started to be used to facilitate memorization, to be a reminder, and to transmit the ḥadīth through the hearing of the ḥadīth sheikh. The first examples of this method were seen by Muḥammad b. Sīrīn during his participation of his teacher Abīde/Ubayda Salmān in the scholarly assembly. At this stage, the relevant method was manifested as writing a passage from the beginning of the ḥadīth. Thus, the aforementioned method, which had great contributions in recording and memorizing ḥadīths in accordance with the original, has gained widespreadness and application among the ḥadīth scholars like Ubeydullaḥ b. Omar, Shu’bah b. al-Ḥajjāj, Sufyān as-Sawrī, Mālik b. Anas, Ismāīl b. Ayyāş and Vakī b. Jarrāḥ in a very short time. In this context, Yazīd b. Zuray’ stated that he went to his teacher without his aṭrāf work of ḥadīths which he transmitted from Shu’bah and listened to ḥadīth in this way. Therefore, this mentioned event is important in terms of putting forth that Shu’bah allowed the aṭrāf method in his assemblies. The method was used by Aḥmad b. Ḥanbal, who traveled to Madīnah to convey the reports recorded with the mentioned method of his teacher Abū Alḳama al-Farawī and at the same time listen to the related transfers from him, but who could not reach his goal. Therefore, the related narrations show that aṭrāf method was used effectively by ḥadīth scholars to remember the ḥadīths in the 1st and 2nd centuries, so sections from the narrations were written during the preparatory stage before coming to the scholarly assembly. Ultimately, the importance of these works, which manifest in different ways and offer great contributions to writing, is an undeniable reality for the history of ḥadīth.Aṭrāf, the plural form of taraf that literally means the side and edge of something, mean a section, phrase or first part that indicates the whole of the ḥadīth. This method, along with the formation of ḥadīth literature, has been started to be given as a name to the works organized alphabetically according to the name of the Companions or ḥadīth texts by mentioning some of the ḥadīths with the 4th century. In this sense, aṭrāf has started to become a unique literature in a sort of taṣnīf and takhrīj method in order to make use of the ḥadīth writing easier.Aṭrāf studies may aim to bring together the isnāḍs (chains of transmitters) in all books, or they can be limited to the chains in certain books. Aṭrāf books contain the ḥadīths in the Ṣaḥīḥān or Kutub al-Sittah and are written in alphabetical form based on the name of the companions or according to the texts of ḥadīth. The first of these, which has the attribute of the musnad in a sense, is arranged in alphabetical order according to the name of the Companion, and if there are many people who narrate from him, according to the names of the tābiīn and taba-i tābiīn (successors of the tābiīn). Accordingly, the narrations of each companion were determined and listed in al-phabetical order in aṭrāfs in musnad-type, and a passage was written from the ḥadīths and marked as books/chapters in the places of relevant narration. On the other hand, the second type of aṭrāf books were ar-ranged by giving a few words from a section that allows remembering the head or all of the ḥadīths without in-cluding chains, and then placing these texts in alphabetical order.The type of aṭrāf offers the opportunity to see different chains of narrations together and provides many facilities for the ḥadīth researchers. Therefore, ḥadīth researchers show great interest in this genre. Aṭrāfs provide many benefits for both ḥadīth chain and text. In this respect, it is possible to talk about many advantages of the ḥadīth to its transmister such as the determination of mutawātīr, garīb, azīz, mashhūr, mutābī or the testimony of ḥadīth; to provide facility to make a reputation research of a riwāyah (narration), to provide an opportunity to determine the location of the narrations in the primary sources; to detect the link or any blackout in the chain, to reach the nu-merical knowledge of ḥadīth narrated by a companion or other narrators, to obtain information about narrators whose identity is not explicitly stated, to know the first narrator, to provide the protection of the ḥadīths from taḥrīf or alteration, to give the opportunity to identify the subject they contain, to be able to obtain text integrity by getting various chains, the detection of the sabab al-wurūd (the context of ḥadīth).Due to the contributions we have mentioned above, many books on aṭrāf literature that started with Abu’l-Ḥasen Ali b. Omar ad-Dārakutnī have been published. Among them Aṭrāfu’s-ṣaḥīḥayn/el-Jem`u bayna’s-ṣaḥīḥayn by Abū Mas`ūd Ibrāhīm b. Muḥammad b. Ubayd ad-Dimashkī, Aṭrāfu’s-ṣaḥīḥayn by Abū Muḥammad Ḥalaf b. Muḥammad b. Ali al-Vasiṭī, Zaḫāiru’l-mavārīs fi’d-dalālati alā mavāzi`i’l-hadīs by Abdülganī b. İsmāīl en-Nāblūsī and Tuḥfatu’l-ashrāf bi ma`rifati’l-aṭrāf by Abu’l-Ḥajjāj Yūsuf b. Abdurrahman el-Mizzī can be mentioned. Some of the related works are arranged in musnad style while others are arranged according to the first word of ḥadīth texts. As a result, the method of aṭrāf has become a kind of indexer in order to facilitate reaching the source of the re-ports and make the highest level of use required by the classification and bookings of the ḥadīths in the 3rd centu-ry. These works, arranged alphabetically in the name of the Companions or according to the texts of the ḥadīth, have taken their place in the history of the ḥadīth with their many examples, both in the form of taṣnīf and the method of takhrīj by mentioning a part of the ḥadīth by the head. (shrink)

‘Abdallāh al-Baṭṭāl is an important commander who undertook important duties in the Islamic conquests of the Umayyads (41-132/661-750). It is understood that he achieved remarkable success in these missions against the Byzantine (Eastern Roman) Empire, and this success led to him being mentioned as a hero in the chronicles. Aside from his historical personality, the fact that he is narrated based on the heroic tale is a critical component that strengthens the significance of the research subject. This article analyzes the (...) process by which the historical existence of 'Abdullāh al-Battāl, who planned an expedition to Anatolia (Bilād al-Rūm), was transformed into a heroic story and the basic elements that supported it. In this perspective, the focus is on Baṭṭāl’s life, which is the subject of historical information, and then on how he appears in the texts by transforming into myth and narrative. This study, which was carried out within the framework of the first period of Islamic history sources, Ibn Aʿt̲h̲am’s (d. 320/932) “Kitāb al-futūḥ” and Ibn ‘Asākir’s (d. 571/1176) “Tarīkh madīnat Dimashq” works are discussed through the narrative elements. It is worth noting that both authors presented Baṭṭāl as a hero outside of his historical personality, allowing for the construction of a new history. The political context of the time, sectarian identities, and the deciding roles of the relationship they built with authority in the authors' portrayals of Baṭṭāl will be addressed in this article. Examining the process of transforming a historical personality into a myth by removing the aforementioned actuality is significant in terms of the abilities of the chronicler authors in the writings they made during their lives. In this framework, the article focuses on Battal’s life, campaigns, and participation in jihad activities, followed by his transition into a story by becoming a hero. (shrink)

During the Mamlūk period (648-923/1250-1517), some developments such as the support of the state dignitaries for scholarly activities, the interest of the ʿulamā to the Mamlūk geography and the establishment of many scientific institutions increased the interest in scholarly activities in society. In this period of intensive scholarly activities, women also started to increasingly take part in this field, and as a result, many female scholars were trained. The fact that women scholars were encountered among the teachers of the famous (...) scientists of the period is a clear proof of this situation. As a matter of fact, the teachers of Najm al-Dīn Ibn Fahd, one of the famous muḥaddiths and historians of the 9th (15th) century, set an obvious example for this. Sixty-seven of his four hundred ninety-seven teachers were women. Najm al-Dīn Ibn Fahd, a member of a prominent ʿulamā family of Mecca, traveled to different cities in the Mamlūk geography and took lessons from many teachers, men and women. What is more valuable for our subject is that he wrote a work called Mu’jam al-shuyūkh, which contains extremely important information about his teachers. This article tries to assess women's participation in scholarly activities and social positions in Mamlūk society, based on his female teachers. This work, made up of two parts, first deals with women’s opportunities to pursue academic studies and their subsequent contributions to science. The second part is about their position in social life which stemmed from the families they belonged to and from their marriages. In this article, in which sixty-seven female scholars of Najm al-Dīn Ibn Fahd are discussed, some important results have been reached. This look into his sixty-seven female teachers shows how widespread women’s relationships with scholarly circles were in Mamlūk society, and that especially girls of families with scholarly traditions were included in academic circles from a young age. These girls were able to get their initial education from close relatives and then they were able to connect to academic circles easily via family relationships, taking courses with many scholars including women. Women have been instrumental in the transfer of knowledge more so than its production. Their efforts both during their studies and as scholars were focused on ḥadīth transmission. It is difficult to pinpoint the exact reason why ḥadīth sciences were the focus, but one can say that the ubiquity of ḥadīth sessions and their ease of accessibility must have been a factor. It is seen that young girls who participated in these sessions were encouraged to study with older scholars, thereby acquiring a strong isnād chain and becoming a source of information in later years for the transmission of knowledge. However, it is hard to say that every woman who got some education took a role in knowledge transmission. One can even claim, based on Najm al-Dīn Ibn Fahd’s female teachers, that a lot of women in academic circles did not take a role in knowledge transmission as scholars, despite their potential. The fact that no official institutions are mentioned with regard to women’s acquisition and transfer of knowledge may be indicative of the importance of teacher-student relationships rather than institutions, or, it can be that women were more active outside of these official institutions. Also, the fact that most of Najm al-Dīn Ibn Fahd’s female teachers were all taught by several common teachers shows the liveliness of academic activity outside of official institutions. There is very little narration regarding the social lives of women who were engaged in scholarly activities. Among the most important reasons why this is so is the desire to put their scholarly competencies to the forefront. However, it is possible to get some information about their families and marriages for many of them. One can see that Najm al-Dīn Ibn Fahd’s female teachers generally married men who were also engaged in scholarship. The fact that women, especially those in the scholarly class, married from among their relatives must have been related to this. All of the married women except one have at least one child. While divorce is not too common, marrying again as a result of the death of a husband or as a result of divorce is not rare. (shrink)

In this article, chronological information will be given about the takkas established in the church buildings in Istanbul. After the conquest of Istanbul in 1453 Mehmet II started to establish works of foundation in the city in order to reorganise the city and the statesmen were encouraged the creation of such charitable works. In order to provide the current needs in the city, some of the churches were converted into mosques, masjids, madrasah, lodges- takkas and public soup kitchens. Among (...) these structures, there were double-function buildings serving both as a mosque and as a takka. Many of these mosques and masjids were used as a religious ceremony place/tevhidhane, suffering place/çilehane and training place. There are mosque and takkas were build on the grounds of many ruin churches, which could not be restored due to various reasons. In Istanbul, there were eighteen churches which were used as tevhidhane where the chanting of the tariqah was made on certain days of the week, and takkas were built in their places. (shrink)

Mehmed Efendi, known as Mur Ali Baba, is one of the sheikhs of the Halisiyye branch of the Qadiriyya sect. Mehmed Efendi, who was buried in Sivas, is a sufi who was active in his time with his scientific and mystical efforts. Mehmed Efendi is a master of poetry as well as his command of Persian and his contribution to many people's learning of Persian. It is understood from Mehmet Efendi's only work called Tenbîhü's-sâlikîn that he was a personality (...) largely under the influence of Mawlânâ. In the article, a Persian poem of Mehmed Efendi, who was especially influential in Sivas and its environs in the 19th century, is discussed through the commentary made by him. This poem of seven couplets, in which Mehmed Efendi voiced his criticisms of the apparent ulemâ through the example of amber and straw, also shows his talent in poetry. In addition, in this poem, Mehmed Efendi expressed his views on education and the relationship between the perfect master and the devotee as the central subject, through the example of amber and straw, which are frequently used for reasons such as its color and physical characteristics in divan literature. The article focuses on the influence of Mevlânâ, whom Mehmed Efendi traced because of this example, and some of his thoughts expressed in the context of the amber-straw waste example. (shrink)

The common periodisation in Ash‘ari kalām is Ibn Khaldun's distinction between the early and late periods over al-Ghazālī. Although some consider this as an artificial and unrealistic periodisation, we do not think so. For, it is not possible to understand and make sense of the logic and necessity of periodisation without knowing what exactly distinguishes these periods from each other and what kind of great differences and changes occurred in the latter period. The most important factor that distinguishes the theological (...) activities of the two periods is undoubtedly the Peripatetic philosophy that left its mark on the second period. The direct relationship established by the Ash‘ari theologians of the late period with philosophy has been the source of many changes in theology. These changes have manifested themselves in many areas from the understanding of method in theology to the theory of definition, from the use of evidence to the theories of nature, intellect and soul, most importantly from the notion of the Omnipotent God (al-Fā‘il al-Mukhtār) to the metaphysics of possibility-necessity, and from the cosmology of substance-accident to al-umūr al-‘āmma as the main subject-matter of metaphysics. Finally, the changes in the process that started with al-Ghazālī and evolved with Fakhruddīn al-Rāzī brought theology to the brink of philosophization, and at the end of the process, theology turned into a universal (metaphysical) discipline. This situation naturally led to a convergence between the metaphysical thought and theological thought. It is one thing to say that theology is the most honourable and supreme science, and it is another to reveal that it is universal. In this context, al-Ghazālī declared and substituted the Islamic theology as a religious universal discipline for the first time. Actually, this substitution has a hidden philosophical/metaphysical meaning and message. Al-Ghazālī 's characterisation of theology as a universal science can also be interpreted as a challenge to both the sciences of the field it belongs to and the sciences outside itself, with its disciplinary encompassing and priority for theology. It should not be forgotten that theology, while confronting and coming to terms with philosophy and metaphysics, integrating with the subjects it has taken into the field of study, on the other hand, it has to maintain and protect the religious character it belongs to and represents. (shrink)

In this paper, we propose some transfor mations based on the centroid points between single valued neutrosophic numbers. We introduce these trans formations according to truth, indeterminacy and falsity value of single valued neutrosophic numbers. We propose a new similarity measure based on falsity value between single valued neutrosophic sets. Then we prove some properties on new similarity measure based on falsity value between falsity value between single valued neutrosophic sets. Furthermore, we propose similarity measure based on falsity value between (...) single valued neutrosophic sets based on the centroid points of transformed single valued neutrosophic numbers. We also apply the proposed similarity measure between single valued neutrosophic sets to deal with pattern recognition problems. (shrink)

In this study, Qāḍī Abd al-Jābbār’s views on knowing Allah (ma‘rifatullah) and following issues have been analysed. In this context, either the divine message has reached to a person or not, it is examined whether ma‘rifatullah is obligatory (wajib) upon him. Subsequently, it is discussed whether this obligation is ensured by reasoning (‘aql) or revelation (naql). Furthermore, while keeping in mind the role of intellect (nazar) and argumentation (istidlāl), we have established and evaluated religious state and source of nazar and (...) istidlāl. Also, we discussed to what extend God can be the subject of knowledge and from which aspects He can be known. Besides, we discussed whether ma‘rifatullah is an obligation and if not what its justification is. In addition, we examined whether imitative knowledge (taqlīd) is possible in the case of ma‘rifatullah or not and whether it’s sufficient to know God just by taqlīd without the reasoning at all. Finally, Qāḍī Abd al-Jābbār’s opinions on the religious situation of people to whom the divine revelation did not reach at all and so they lack of knowledge on God. (shrink)

The history of the mushaf, which began with the collection of the verses of the Qur'an in the era of Hazrat Abu Bakr, holds a significant place in terms of the science of qiraat and the methodology of tafsir. It is not possible to say that the subject, which is the focus of Western researchers especially to prove their thesis that the Qur’an is the human word, is popular in our country. At this point, in this study prepared with the (...) aim of contributing to the field, tafsir introductions and mushaf history issues were examined. Many of the tafsir works provide valuable information about the history of the mushaf. In this direction, one of the important works of tafsir, Garāib al-Qur'ān, Tafsīr al-Khāzin, Jawāhir al-ḥisān, Fath al-rahmān Rūh al-meānī, Tafsīr al-Marāgī and Tafsīr al-hadīs were analyzed. They constitute the basis of our research because they contain rich information about its history and have not yet been examined in this respect. In this regard, the introductions of the aforementioned commentary works are examined under headings created according to the subjects. First of all, the issue of turning the Qur’anic verses into mushafs during the period of Hazrat Abu Bakr is discussed, and then the principles observed in the mushaf copying activity in the Hazrat Osman period, how many companions were in the commission, the number of mushafs that were copied and sent to the leading towns of the period, and who made the surah arrangement in the mushafs are examined. In addition, information shared about the official mushaf rules and whether these rules must be taken as a basis in the writing of the mushafs is included. Finally, within the context of personal companions’ mushafs, the study delves into the claims, accusations, and debates surrounding the mushafs with Hazrat Osman. (shrink)

Can video games or the playing of such games be morally objectionable? Many attempts to justify our intuitions about the morality of certain games or game activities are either unsuccessful or fall short. This is mainly due to a normative gap between reality and virtuality that classical approaches to moral philosophy cannot bridge. I am investigating to what extent an accurate action analysis can help us to justify our intuitions that, in some cases, something is ethically wrong with video games. (...) To do so, I am using Frankfurt’s volition theory to show how virtual game actions can be evaluated based on virtue ethics. This virtue ethical assessment is compatible with Ostritsch’s (2017) endorsement view. Especially in light of the gamification of our surroundings, the question of the ethical status of video gaming is becoming more and more urgent. By arguing that a virtue ethical approach can tell us more about the ethical aspects of video gaming, I will also argue that virtue ethics (because of similar problems in these fields) is promising regarding the ethics of simulation, art, and literature. (shrink)

Biobanks act as the custodians for the access to and responsible use of human biological samples and related data that have been generously donated by individuals to serve the public interest and scientific advances in the health research realm. Risk assessment has become a daily practice for biobanks and has been discussed from different perspectives. This paper aims to provide a literature review on risk assessment in order to put together a comprehensive typology of diverse risks biobanks could potentially face. (...) Methodologically set as a typology, the conceptual approach used in this paper is based on the interdisciplinary analysis of scientific literature, the relevant ethical and legal instruments and practices in biobanking to identify how risks are assessed, considered and mitigated. Through an interdisciplinary mapping exercise, we have produced a typology of potential risks in biobanking, taking into consideration the perspectives of different stakeholders, such as institutional actors and publics, including participants and representative organizations. With this approach, we have identified the following risk types: economic, infrastructural, institutional, research community risks and participant’s risks. The paper concludes by highlighting the necessity of an adaptive risk governance as an integral part of good governance in biobanking. In this regard, it contributes to sustainability in biobanking by assisting in the design of relevant risk management practices, where they are not already in place or require an update. The typology is intended to be useful from the early stages of establishing such a complex and multileveled biomedical infrastructure as well as to provide a catalogue of risks for improving the risk management practices already in place. (shrink)

With agents relying more and more on information from central servers rather than their own sensors, knowledge becomes property not of a specific agent but of the data that the agents can access. The article proposes a dynamic logic of data-informed knowledge that describes an interplay between three modalities and one relation capturing the properties of this form of knowledge. The main technical results are the undefinability of two dynamic operators through each other, a sound and complete axiomatisation, and a (...) model checking algorithm. (shrink)

It is well-known that Ibn al-Salāh al-Shahrazūrī (d. 643/1245) has an important place in the field of hadith methodology. In this context, it is possible to see Ibn-al Salah’s influence in a large proportion of the hadith terminology. The fact that the term ḥasan was not substantially included in the hadith method studies before Ibn-al Salah and that this concept became widely known in the field after him led to study the contributions of al Salah on the subject of ḥasan (...) hadith and in this regard, his effect on the term ḥasan. As result it was found that authorities such as Shāfiʿī (d. 204/820), ʿAlī b. al-Madīnī (d. 234/848-49), Ahmad b. Hanbal (d. 241/855) used the concept of ḥasan in various meanings before al-Tirmidhī (d. 279/892) who, according to general acceptance, made the term ḥasan famous for its terminological use. However, it is possible to say that ʿAlī b. al-Madīnī was the first to use the terminological meaning of the concept ḥasan. Actually, the fact that Shafii’ used the term ḥasan isnād for an authentic hadith that al-Bukhārī (d. 256/870) and Muslim b. Ḥajjāj (d. 261/875) would later unanimously narrate, and Ahmad b. Hanbal used ḥasan as gharib, is evidence for the unsystematic use of the term in the early periods. Even though, thanks to al-Tirmidhī, an important place was opened for the concept in riwāya literature, there was no serious mention of the term in later hadith methodology. Therefore, it has been seen that hadith scholars considered the term ḥasan within the scope of ṣaḥīḥ or ḍaʻīf hadith, since they accepted the term as an intermediate concept, and for this reason they did not include the term ḥasan among the subjects of hadith methodology until Ibn al-Salāh. An examination of the argument, that one can act upon a ḍaʻīf hadith, would show that ḥasan hadith might have been interpreted within the scope of ḍaʻīf hadith. On the other hand, the fact that some scholars such as Mughulṭāy b. Qilīj (d. 762/1361) state that a hadith would be called ṣaḥīḥ if it is maqbūl with any presumption, and that there is no point in calling such a hadith ḥasan shows that the ḥasan hadith is considered within the scope of ṣaḥīḥ hadith. The fact that hadith methodology scholars did not mention ḥasan hadith before Ibn al-Salāh stems from the ambiguity of the subject. Contrary to his predecessors, Ibn al-Salāh tried to save the term ḥasan from its ambiguity by combining the different specifications put forward by al-Tirmidhī, al-Khaṭṭābī (d. 388/998), and Ibn al-Jawzī (d. 597/1201). The specifications and interpretations of the term presented by Ibn al-Salāh via his meticulous efforts, have also been adopted by his successors. The term ḥasan hadith has gained an important place in the literature of hadith methodology thanks to the views and definitions built on the descriptions and interpretations of Ibn al-Salāh. In this context, while there are those who agree with Ibn al-Salāh’s descriptions and evaluations of the term, there are also those who criticize his remarks on the subject. However, it has been seen that those who criticize Ibn al-Salāh, along with those who follow him, criticized him by following the path drawn by Ibn al-Salāh. Based on this and similar situations, it was concluded that not only the descriptions and comments that Ibn al-Salāh made, but also his style and methods of handling the subject gave direction to the studies on hadith methodology. In addition, it has been observed that the most compact description of the term ḥasan is put forward by Ibn Hajar and today’s studies are predicated on his description. Within this framework, after emphasizing that there are four degrees of maqbūl hadiths, Ibn Hajar defined the two fields, which were covered by two different descriptions of Ibn al-Salāh, as ḥasan li-zatih and lighairih by Ibn al-Ḥajar. (d. 852/1449) By doing so Ibn al-Ḥajar gave the final shape to the ḥasan hadith terms. He also captured the fundamental point where ḥasan hadith differs from the ṣaḥīḥ hadith because the basic point in question, which was not directly stated before, is a slight flaw in the narrator’s grip. At the end of the study, it was concluded that -as al-Dhahabi (d. 748/1348) also stated- it does not seem possible to determine a comprehensive rule that gathers ḥasan hadiths under a single description. Considering the historical context of the term ḥasan, it has been observed that the most effective description of the ḥasan hadith are the terms ḥasan li-zatih and ḥasan lighairih, which were put forward by Ibn Hajar by transforming the dual division mentioned by Ibn al-Salāh into a more understandable form. (shrink)

Descartes, one of the 17th century philosophers, likens philosophy to a tree in the context of the classification of sciences. According to him, philosophy is a tree: roots are metaphysics, body is physics and branches are medicine, mechanics and ethics. This classification is also called as the tree of philosophy and it symbolizes the scientific paradigm of the Cartesian tradition and therefore the modern philosophy in general. Descartes' famous tree was shaken with a heavy question asked three centuries later by (...) the German philosopher Heidegger. Heidegger asks the French philosopher: “What is the soil of the Philosophy tree?”. We want to go back in time before Descartes, keeping this challenging question of Heidegger and aiming to find the answer given by the famous Ottoman scholar Tashkubrizadah. In his three-volume work called as Miftâh al-Sa‘âdah, Tashkubrizadah sets out a very distinctive classification of ‘ulûm that have not seen before. What also attracts our attention here is that Tashkubrizadah also draws a tree symbol just like Descartes in his classification. We see this foundation in the section headings of his work. These headings also have a special importance in terms of showing the boundaries and depth of Ottoman ‘ilm tradition. (shrink)

The branch of science that examines the spelling features of the words of the Qur'an is called resm-i mushaf/resm-i Osmânî. This science is the source of the mushaf copying activity, which was carried out according to the correct Arabic rules of the period during the caliphate of ʿUthmān b. ʿAffān (d. 35/656). It is accepted that the spelling used in this study, which was carried out by the Companions, was based on the mushafs written in later periods. Today, there is (...) no known mushaf that was spelled under the auspices of ʿUthmān. Therefore, we learn the details of the writing styles in the ʿUthmān mushafs only from the works that began to be copyrighted in the 3-4th (A.H.) centuries. However, it is known that there are some hesitations about the adequacy/soundness of the information given in the works written more than 3 centuries after the activity of copying the mushaf. In this article, in the context of the official writing rules in the main works of the field, Topkapı Palace Museum / Relics Treasure 2 nr. mushaf is examined. The Mushaf, of which there is no doubt that it belongs to the first centuries, is attributed to ʿAlī b. Abī Ṭālib. The aim of this research, which is carried out in a fairly new field in terms of the number of existing studies, is to compare the spelling of the Mushaf in the Topkapı Palace, which was written in the early periods with the rules that can be reached through the works copyrighted a few centuries after the Hijrah, and to see how the rules were applied at that time. In the first part of the article, which consists of two parts, introductory and technical information about the Mushaf is given and its relation to ʿAlī has been examined. It has been reached the conclusion that although the Mushaf was spelled in the early period, it was not possible for ʿAlī to write it. In the second part, the writng of the Mushaf with the spelling characteristics of a total of 1406 words included in the related Works under the headings of "omit, proof, replace, cut/attached spelling, hamza, spelling differences that differ according to the towns where the mushafs were sent" has been compared to TMSK E.H. 2 nr. Mushaf. As a result of the examination of this entire Mushaf, which is almost perfect in terms of the lack of page and verse, it has been determined that there are spellings against the rules in a total of 319 words. This spelling inconsistency, which is also seen in all the ancient Mushafs studied, strengthens the existing question marks about the soundness of the official mushaf rules. This should be accepted as an indication that the spelling of ancient mushafs should be taken into account in order to determine the limits of the science of official mushaf, and for this reason, it is necessary to conduct more research on the writing styles of the mushafs written in the early period. (shrink)

BackgroundIn terms of ethical decision making, every clinical case, when seen as an ethical problem, may be analyzed by means of four topics: medical indications, patient preferences, quality of life, contextual features. The aim of this study was to compare the performance of 4th year dental students on Ethical Decision Making before and after a course on ethics.MethodsFourth year dental students from academic year 2013–2014 participated in the study. A 3-h lecture, which was about four topics approach to clinical ethical (...) case analysis, was given to the students. The lecture was based on case scenarios related with dental ethics. After the completion of lectures,a case scenario was presented to the students to assess their ethical decision making abilities. At the end of the exam, four topics and ethical judgment were evaluated. Their performances on this examination were evaluated before and after lectures. Statistical evaluation was performed with the significance level set at p 0.05). The mean total score of the students after the course was significantly higher than before course.ConclusionMore lectures should be implemented to the curriculum to increase the student awareness of ethical issues and to reach the ultimate goals of dental education. (shrink)

One of the important aspects of the classical kalām is that the philosophical topics related to physics and cosmology, namely daqīq or laṭīf al-kalām, have an important place in it. The reason for the involvement of the kalām scholars (mutakallimūn) in these kinds of issues is commonly regarded as an effort to defend Islamic beliefs against other religions and thought systems. However, when their studies are examined closely, the complexity of their concepts and theories, as well as the fact that (...) they discussed these matters not only with opposing groups but also among themselves, show that kalām had a much deeper and integrated relationship with science and philosophy in the classical period. Their engagement with philosophical and scientific matters, such body (jism), substance/atom (jawhar), accident (ʿaraḍ), motion, space, time, and causality dates back to the mid-8th century and displays great diversity. Although the mutakallimūn probably were the first ones to deal with physics-related issues in Islamic thought, it cannot be said that they are given the importance they deserve in modern studies pertaining to the history of science and philosophy in Islamic thought. The fact that, in kalām works, physics-related questions were generally discussed along with theological matters has caused the scholarship of mutakallimūn to be regarded as an adjunct of apologetic discipline and has thereby led to a limited description of kalām’s relationship with science and philosophy in the classical period. This set of circumstances hinders a proper understanding of how science and philosophy emerged and evolved in Islamic thought. In the present article, I will attempt to present the place and role of physical topics, namely daqīq or laṭīf al-kalām, in classical kalām, between the 9th and 11th centuries. Firstly, I will show how the classical mutakallimūn divided kalām into two parts, namely ‘major’ (jalīl) matters, which are based on revelation, and ‘subtle’ (daqīq) or ‘obscure’ (laṭīf) matters, which mainly depend on reason. Matters surrounding jalīl al-kalām indicate the theological problems on which the mutakallimūn had a general agreement, such as God’s oneness, revelation, prophethood, and eschatology. Questions discussed under the category of daqīq or laṭīf al-kalām mostly correspond to philosophical and scientific issues concerning epistemology, physics, and cosmology. Secondly, I will examine to what extent the mutakallimūn dealt with physical sciences and what kind of topics were primarily discussed in the field of daqīq or laṭīf al-kalām. The upshot of this will be that the claim that the mutakallimūn were interested in physics and cosmology merely for apologetic purposes is unsound; rather, in the 9th and 10th centuries, many Muslim theologians also concerned themselves with issues such as motion, void, body, and causality as truth seekers. That being the case, the mutakallimūn should be taken into consideration in studies related to the emergence and rise of science and philosophy in Islamic thought. (shrink)