This is an era when the Islamic World is making a range of attempts to redefine itself and to grapple with the challenges of modernity. Many schools of thought have emerged which seek to position modern Islam within the context of a rapidly changing contemporary world. Exploring and defining the relationship between religion and knowledge, Ismail Rafi Al-Faruqi, a distinguished 20th century Arab-American scholar of Islam, formulated ideas which have made substantial contributions to the Islam-and-modernity discourse. His review of the (...) interaction between Islam and knowledge examines the philosophy behind this relationship, and the ways in which Islam can relate to our understanding of science, the arts, architecture, technology and other knowledge-based fields of enquiry. This book includes contributions from Seyyed Hossein Nasr, John Esposito, Charles Fletcher and others, and will prove an essential reference point for scholars of Islam and students of philosophy and comparative religion. (shrink)

This is an era when the Islamic World is making a range of attempts to redefine itself and to grapple with the challenges of modernity. Many schools of thought have emerged which seek to position modern Islam within the context of a rapidly changing contemporary world. Exploring and defining the relationship between religion and knowledge, Ismail Rafi Al-Faruqi, a distinguished 20th century Arab-American scholar of Islam, formulated ideas which have made substantial contributions to the Islam-and-modernity discourse. His review of the (...) interaction between Islam and knowledge examines the philosophy behind this relationship, and the ways in which Islam can relate to our understanding of science, the arts, architecture, technology and other knowledge-based fields of enquiry. This book includes contributions from Seyyed Hossein Nasr, John Esposito, Charles Fletcher and others, and will prove an essential reference point for scholars of Islam and students of philosophy and comparative religion. (shrink)

Isma‘īl b. ‘Ali, who is referred to as Abū Sa‘d as-Sammān, was born in Ray, Iran, between 981 and 983 and he devoted most of his life to educational travels, especially for hadith and he returned to his city of birth towards the end of his life and died there in 1053. Isma‘īl b. ‘Ali is well-known with the name of as- Sammān, meaning butter trader, because of he was grew up in a family of butter traders. The movables and (...) real estates in his inheretence show that he belongs to a wealthy family. As-Sammān, who seems to be in the twelfth generation of Muʻtazilite tradition, approve the thoughts of Abū Hāshim al-Jubbā’ī (ö. 321/933) and Abu'l-Ḥusayn al-Baṣrī (ö. 436/1044) and he was accepted as the leader of the Muʻtazila in his own period. He had education from scholars such as Abū Tāhir al-Muḫallis, Ibn Abū Nasr at-Tamīmī and Abkasī (ö. 405/1014-15) in the discipline of hadith. As-Sammān, was an authoritative figure both in the fiqh of Hanafi and disagreements between thoughts of Hanafism and Shafi'ism as well as in the fiqh of Zaydism. In addition, he educated himself in the topic of Qur’anic recitation, scholars of narrators, genealogy, law of inheritence and arithmetic. Among the works of as-Sammān, who are stated as many, only one record seem to be extant until today: “Kitāb al-Muvāfaqa bayn ahl al-bayt wa's-sahāba wa mā ravāhu kullu farīqin fī haqq al-āḫar”, which was written to point out the fondness and respect between the first three caliphs and ‘Ali. Thus, it is not possible for us to have a detailed knowledge about his thoughts in kalam and fiqh. However, Ibn al-‘Adīm (ö. 660/1262) gives us some ideas about thoughts of al-Sammān through his will narrates in his “Bughyat aṭ-Ṭalab fī tārīḫi Ḥalab”. As-Sammān states that his thoughts of kalam and fiqh are formed on the school of Ahl al-‘adl wa't-tawḥīd, in particular parallel with Muʻtazila-Zaydiyya and he designed his will, which he gave about two years before his death, according to the Muʻtazilite theological paradigm. In this context, according to as-Sammān, Allah is one and eternal. Attributes of Allah such as Power, Knowledge, Life, Hearing, Sight and Wealth are by virtue of His essence. Allah does not resemble anything, nor a body or an accident. All actions of Allah are good, and He never do evil. Allah does not wish for a sin nor have any consent to sin. Allah does not test people with what they cannot afford. Allah does not oppress people nor punish anyone with no justice. Allah is faithful to his promise that he will reward people who are good and will punish people who do evil. Voluntarily actions are created by people themselves. Revelation regarding the doomsday and the hereafter are true. Also, worships performed by the living on behalf of the dead such as hajj, ‘umrah, charity, reciting the the Qur'an and visiting the graves of them are useful for the dead. Repentance which is the forgiveness of sins is the decisiveness of not to commit it again with regret. As-Sammān has been criticized because of his Muʻtazilite thoughts, but his credibility, his intellectual effort and his abilities have been appreciated even by his opponents. The combative and dynamic nature of his life was reflected in his will are analysed in this work and it is concluded that he expressed his thoughts on belief and deeds in his will as a true Mu‘tazilite manifesto. (shrink)

Name der Zeitschrift: Der Islam Jahrgang: 91 Heft: 2 Seiten: 341-359.

Ṣūfī poetry or dīvān poetry, both of our poems have a universal appeal and a classical value just as the poetry of many nations’. Poets of both groups enhanced the consciousness level of every people one by one and created a virtuous society by taking power from the potential that existed in Turkish society already. If it is needed to mention a difference between those two poetries, it could be that dīvān poetry is a static one and sūfī poetry is (...) more dynamic than the dīvān poetry. While dīvān poetry has a unique World of poetry, sūfī poetry has a feeling of universe shaped by different meanings and concepts. Although dīvān poetry is based on intelligence and pleasure, there is intuitive inspiration and wāridāt in ṣūfī poetry. These become poetic sometimes thanks to similes (tashbīḥ), metaphors (majāz) and allusions (talmīḥ), become verse and gradually turns into a poetic theme (mażmūn). Until today, since the first that comes to mind, when it is said poetic themes (mażmūn), is dīvān poetry, poetic themes of ṣūfī poetry were overshadowed. However, ṣūfī poetry is quite interesting and rich in terms of its poetic themes. Although they are called as just terms, each of the terms of ṣūfī literature is a mystical state (ḥāl), mystical station (maqām) or experience. For this reason, many concepts of ṣūfī poetry, which we call term, could be a poetic theme by taking part in a reference (talmīḥ), simile (tashbīḥ) and metaphor (majāz). The aim of this article, which we can sample under three titles and with the couplets of our three ṣūfī poets, is to draw attention to the existence of a rich mażmūn staff independent of the dīvān poetry of Turkish ṣūfī poetry. The subject of mażmūns belonging to Turkish ṣūfī poetry should be considered important since it has not been mentioned much until today. Summary: The poet designs and presents it to his readers on behalf of his readers that he cannot even express what he has imagined but sometimes cannot imagine. Each poem has a specific interlocutor and addresses the emotions of its interlocutor. Each poem is adorned with thought and imagination; yet poems can be understood by annotation accompanied by rhetoric. Ṣūfī poetry and dīvān poetry, both poems have universal appeal and classical value like many poems of many nations. Ṣūfī poet and dīvān poet are the architects of an indestructible art existence that ruled for centuries and their works are masterpieces of their own fields. Both types of poetry, along with literary heritage, are a guide ship that leads the whole cultural heritage to the next generations, leading art branches. Both poets of both groups have strengthened from the potential that existed in Turkish society and raised the level of consciousness of each individual separately and created a virtuous society.Dīvān poetry is as beautiful as the aesthetics of genius; ṣūfī poetry is so beautiful with the sincere sincerity of heathat born to the heart. Without making use of the rich mażmūn staff of the lodge poetry, it would be an exclusivism and a status quo to make the mażmūn exclusive only to dīvān poetry or to search for the mażmūns of dīvān poetry in the lodge poetry and to interpret these mażmūns with the interpretation habits of dīvān poetry.The most obvious difference between ṣūfī poetry and dīvān poetry corresponds to the fact that the terms of Sufism are composed of similes (tashbīḥ), metaphors (majāz); sūfī poetry is a composition of poet’s personally experienced feelings or situations such as waḥdat, ḥalvet, manifest and observant concepts. While the depictions of the dīvān poet, spring and winter depictions, arouse enthusiasm for the reader for a while, the indifference of the ṣūfī poet to this world, the constant heartbeat of Jamāl and the heart beating with the excitement of vuslat (meeting) infiltrates the reader to the eternal world.If there is a difference between the two poems, it is that the poetry of the dīvān is static and the ṣūfī poetry is more dynamic than the poetry of the dīvān. As well as dīvān poetry has a unique world of poetry; ṣūfī poetry has a universe of emotions shaped by different meanings and notions. Even if the beauty they depict is materially and morally different, the poet of both groups wishes to go beyond the beauty that they mean and find themselves there. They do this sometimes with similes (tashbīḥ) and metaphors (majāz) and istiʿāre, succeed with various kinds of poetic themes. In dīvān poetry, there is pleasure and imagination based on intelligence, and inspiration and success based on intuition in ṣūfī poetry. These become poetic sometimes thanks to similes (tashbīḥ), metaphors (majāz) and allusions (talmīḥ), become verse and gradually turns into a poetic theme. Dīvān poetry is an endless effort of abstract imagination, while ṣūfī poetry is an inexhaustible enthusiasm for concrete ecstasy. Although both have found what they are looking for outside of daily life, dīvān poet finds pleasure, yet sūfī poet finds inspire.When it comes to mażmūn, the first thing that comes to mind is Divan literature and it’s figure of beautiful woman’s length (cypress), hair (zulf), eye (daffodil), eyebrow (bow), eyelash (arrow) and skin (silver) and these mażmūns are stereotyped and widespread though each of them is known only to artisans. On the other hand, ṣūfī poetry has many other poetic themes such as Jamāl (grace), Jalāl (distress), ār and nāmūs (mālāmat), gūy (rıza), chevgān (ḳażā) and istignā (reluctant).To date, the first thing that comes to mind when it is said to be mażmūn is dīvān poetry, it has left behind the maẓmūns specific to ṣūfī poetry. However, ṣūfī poetry is also quite rich in terms of its mażmūns. Although they are called as just terms, each of the terms of ṣūfī literature is a mystical state (ḥāl), mystical station (maqām) or experience. For this reason, many concepts of ṣūfī poetry, which we call term, could be a poetic theme by taking part in a reference (talmīḥ), simile (tashbīḥ) and metaphor (majāz).The fact that the dīvān poets used the mażmūn as a word and the use of the term started with the Tanzimat made it inevitable that different definitions of the mażmūn emerged in time. For this reason, many researchers now understand and define the term of mażmūn differently. However, all the academics who researched or wrote about the mażmūn brought to mind only the poem of the dīvān poem, and they selected the examples of the mażmūn from the couplets of the poem of the dīvān poem. In our opinion, the missing part of the subject of mażmūn is here. Nevertheless, our main aim in this article is not to discuss what is or is not a mażmūn, but to try to express that the ṣūfī poem is as rich as the dīvān poem. Whereas the mażmūn has no single generally accepted definition; if so, we can say that ṣūfī poetry may have its own unique mażmūn, we can exemplify it with couplets of ṣūfī poetry. (shrink)

In the medieval Islamic world, eloquent expression was an important skill for statesmen to acquire, such that many of the leading viziers were often prominent belletrists. Among the most well known of these literary figures was the Būyid vizier Ibn ʿAbbād. Drawing from a wide range of historical and literary sources, this article compiles and corroborates the many accounts relating to Ibn ʿAbbād’s political career, beginning with his family background and early education as a scribe, to his experiences in the (...) Būyid courts of Baghdad, Iṣfahān, and Rayy and his two decades as vizier to the Būyids Muʾayyid al-Dawla and Fakhr al-Dawla in western Iran. (shrink)

Suyolcu-zāde Nahrī Aḥmad (d.1182/1768-1769) was an important sûfî poet being a member of Ismā‘īl Rūmī branch, the sect of Qādiriyya. He carried out the duty of spiritual and ethical guidance at Qādiriyya Lodge in Tekirdağ. Besides his sûfî character, he was a poet having an extensive knowledge about the theoretical and aesthetical bases of Dīwān literature. The only original copy of Nahrī’s Dīwānçe including his poems registered in the Vatican Library, Turkish Manuscripts, nr. 235. There are forty-five Turkish, twelve Arabic (...) and three Persian poems by Nahrī in this copy. The goal of this article is to present the formal and contextual features of Nahrī’s poems in Dīwānçe in the light of the analysis on some poems that we chose. Any study was not found about the poet’s life and poems in the literature review we made. In this study, poems are classified according to the verse form and the language, and the number of couplets, type of prosody, form, style and content of the chosen poems are evaluated accordingly. This study has importance in terms of providing insight about the Religious-Sûfîstic belief in the region and period of Nahrī Aḥmad who was a sûfî poet and a member of Qādiriyya sect. In addition, the study gives information about many important influencers of the period, particularly Niyāzī-i Miṣrī and inform the readers about these influencers’ and sûfîs’ effects on Nahrī’s poems and ideas. The study also makes contribution to determining literary-sûfistic terminology of 18th century.Summary: Suyolcu-zâde Nahrī Aḥmad (d.1182/1768-1769) was a member of Qādiriyya Dervish Convent in Tekirdag where he was born. He became the head sheikh of this convent following his father Sheikh Muḥammad Efendi and worked for the convent in several ways. Nahrī Aḥmad moved back to his hometown in 1182/1768-1769 after completing his Hajj duty and died soon after that. Nahrī had two works according to Osmanlı Müellifleri (Ottoman Authors) and it is stated that the first one of these two works is about “unity of existence”. It should be mentioned that we haven’t found a copy of this work yet. The other work of Nahrī is his Dīwānçe, which includes his poems. The only copy of this significant work is registered in Vatican Library, Turkish Manuscripts, nr. 235. In this study, we had the chance to determine a third work of Nahrī which has never been mentioned in the related literature. This third work that we determined is based on the information in an Arabic poem on the page 21a of the poet’s Dīwānçe. This book that we determined is an interpretation book completed in 1166/1752-53 but Nahrī Aḥmad didn’t mention the name of the work. Nahrī Aḥmad was a spiritual guide and sufi, and he was assigned to the duty of showing the true path in dervish lodge following his madrassa education, learning Qādiriyya lodge’s morals and methods and completing his “spiritual journey”. Besides these, he was a significant poet who could write poems in Arabic, Persian and Turkish languages and he was literary competent who knew the theoretical and aesthetic rules of Dīwān literature and used these features professionally in his works. When Nahrī’s poems are analyzed, it can be seen that he adopted the understanding of existence, knowledge and belief based on Islamic Sufism. Besides, it can be seen that he internalized the significant Religious-Sufi Turkish literature figures including especially Yūnus Emre.In the copy of his Dīwānçe, registered in Vatican Library, there are forty-five Turkish, twelve Arabic and three Persian poems. There are two other poems that weren’t written by Nahrī in the same work. These poems were written by a poet with penname of ‘Ᾱrif in the period when Nahrī’s son Muḥammad Muṣlih al-Dīn was the head sheikh in the same Dervish convent. These historical poems are significant as they describe the re-building of ruined Tekirdag Qādiriyya convent after Nahrī’s period. The goal of this article is to present the formal and contextual features of poems in Nahrī’s Dīwānçe on the basis of chosen poems. As far as we could determine, there is no other study on Nahrī’s works. Nahrī’s Dīwānçe wasn’t a kind of rearranged work of collected poems. Therefore, we classified the poems in terms of the form and language and evaluated the number of couplets, aruz prosody, shape, type and content. Poems of Nahrī in Dīwānçe in terms of verse style are: Four Turkish, three Arabic, one Persian ode, one Turkish compounded stanza, seventeen Turkish, nine Arabic and one Persian major stanza, three Turkish five-line stanzas, two Turkish pentastichs, eighteen Turkish and one Persian lyric.Nahrī Aḥmad wrote five-line stanzas for three of Niyāzī-i Miṣrī’s lyrics and one of Bāqī’s lyrics. He wrote parallel poems about one pentastich, one lyric and one other poem written in a specific style of blank verse of Niyāzī-i Miṣrī. Besides, there is also an original poem that is quite unique in the work. Nahrī wrote five couplets before each verse in Niyāzī-i Miṣrī’s ode which resulted in the creation of a common ode. Poems in Dīwānçe are contextually religious-Sufi based. ‘Abd al-Qādir al-Jīlānī, Ismā‘īl Rūmī who was the founder of the order of Rūmiyya branch and other sheikhs of Qādiriyya dervish order are the main names mentioned in the poems. One other significant point in Nahrī’s poems is that he had a deep love and respect for Niyāzī-i Miṣrī. There are praises, quintets and parallel poems about Miṣrī in Dīwānçe which shows Niyāzī-i Miṣrī’s effect on his work. This effect is so great that it covered not only the content but also there are the signs of the effect in terms of metaphoric language, words and verses. It can be said that ‘Abd al-Qādir al-Jīlānī and Niyāzī-i Miṣrī, a member of Khalwatī order, were two significant names that surrounded the mental world of Nahrī, located in the texture of his poems and gave characteristic features to his works. There is a great number of historical poems in Nahrī’s Dīwānçe. He wrote twenty-six historical verses about various historical issues such as birth and death, construction of mosque, dervish monastery, zawiya, pavilion, repairing of mansion, renovation of dervish convent, enthronement of Sultan and appointment of Grand Vizier. Also, there are some other important parts in Nahrī’s Dīwānçe such as invocation, praise and self-adulation.Although there are not many poems in the previously mentioned copy in Vatican Library, there are various names mentioned in these poems. When these poems are analyzed, it can be seen that there are the names of some prophets, some companions of Prophet Muḥammad such as ‘Alī, Ja‘far al-Sādiq, some Persian legendary characters such as Afrāsiyāb, Rustem and Anūshirwān, some Sufi names such as Manṣūr al-Hallaj, Jalāl al-Dīn Rūmī, Shams al-Dīn of Tabrīz, Ḥācī Bektash Velī, Ibn al-‘Arabī and Bāyazīd al-Bisṭāmī, philosopher Galen and famous love heroes Laylā and Majnūn. That is to say, the poet has a rich world of references. On the other hand, there are the names of some works mentioned in Dīwānçe. Epistle of Niyāzī-i Miṣrī named Devre-i ‘Arshiyya, and Ibn al-‘Arabī’s al-Futūhāt al-Makkiyya are the other names mentioned in the work. Name of the places included in Nahrī’s poems are: Aden, Aqmescit, Baghdad, Baghcesaray, Baṭḥā, Balkh, Dimashq, Ḥijāz, Iraq, Iran, Cairo, Ken‘ān, Karbalā, Qılburun, Crimea, Kirmān, Egypt, Nemce, Rūm, Sanaa, Shām, Yemen. This study has importance in terms of providing insight about the religious-sûfî belief in the region and period of Nahrī Aḥmad who was a sûfî poet and a member of Qādiriyya sect. In addition, the study gives information about many important influencers of the period, particularly Niyāzī-i Miṣrī. Moreover, it informs the readers about these influencers’ and sûfîs’ effects on Nahrī’s poems and ideas. The study also makes contribution to determining literary-sûfistic terminology of 18th century. (shrink)

This essay addresses the questions of whether and how much responsibility for extreme poverty should be assigned to global and domestic institutional orders. The main focus is on whether the global order brings about the existing levels of extreme poverty or merely allows them. By examining Thomas Pogge's recent contribution on this topic, I argue that although he builds a plausible case for the claim that the global order brings about, and not merely fails to prevent, extreme poverty, the moral (...) and empirical complexity of the situation leaves room for doubting his conclusions. I conclude, however, that it is enough that there be a reasonable chance—though not conclusive evidence—that the global order brings about the existing extreme poverty to reduce considerably the moral weight of its privileged participants' appeal to cost when justifying their not taking steps to alleviate extreme poverty. (shrink)

In this article we investigate whether non-culpably benefiting from wrongdoing or injustice generates a moral requirement to disgorge these benefits in order to compensate the victims. We argue that a strong requirement to disgorge such benefits is generated only if other conditions or factors are present. We identify three such factors and claim that their presence would explain why the normative features of certain types of cases of benefiting from wrongdoing differ from cases of benefiting from simple misfortune or bad (...) luck. (shrink)

Attempts to apply the mathematical tools of dynamical systems theory to cognition in a systematic way has been well under way since the early 90s and has been recognised as a “third contender” to computationalist and connectionist approaches :441–463, 1996). Nevertheless, it was also realised that such an application will not lead to a solid paradigm as straightforwardly as was initially hoped. In this paper I explicate a method for assessing such proposals by drawing upon Lakatos’s Criticism and the growth (...) of knowledge, Cambridge University Press, London, pp 91–195, 1970) methodology of scientific research programs. MSRP focuses on the heuristics of a particular field and gauges the model/theory building stratagems by reference to theoretical and empirical progress, on the one hand, and the continuity and the autonomy of the way the field’s heuristic generates its series of models/theories, on the other. The requirement of continuity and autonomy afford distinct senses of ad hoc-ness, which serve as an effective tool to detect various subtleties which may otherwise be missed: the present approach identifies shortcomings missed by Chemero’s radical embodied cognitive science and falsifies Chemero’s claim that the methodological powers of his model-based account is on a par with computationalism. In general, I claim that MSRP is relevant to current methodological issues in cognitive science and can supplement debates regarding “local” assessments of methodologies, such as that between mechanical versus covering-law explanations. MSRP must at least be viewed as a necessary constraint for any methodological considerations in cognitive science. (shrink)

This paper takes a closer look at the incompatibility thesis, namely the claim that consequentialism is incompatible with accepting the moral relevance of the doing-allowing distinction. I examine two attempts to reject the incompatibility thesis, the first by Samuel Scheffler and the second by Frances Kamm. I argue that both attempts fail to provide an adequate ground for rejecting the incompatibility thesis. I then put forward an account of what I take to be at stake in accepting or rejecting the (...) incompatibility thesis, namely the underlying conception of responsibility. There are, I contend, two relevant conceptions of responsibility, the globalist and the localist. In order for the compatibilist argument to go through, the globalist conception must be adopted. I aim to provide a formulation and defence of the dependency of the compatibilist view on the globalist conception of responsibility. I will not, however, argue for one conception of responsibility over the other. (shrink)

The interactivist model of representation makes foundational criticisms of assumptions concerning representation that have been standard since the pre-Socratics and presents a positive model that differs from others on offer in several ways. The interactivist model of representation (or re- presenting), consequently, does not fit well within standard categories (though it is closest to the general pragmatist framework), and, consequently, is often miscategorized and misunderstood. A recent paper by Gładziejewski (2016) gives us an opportunity to address some of these issues. (...) Gładziejewski presupposes a model of the nature of representation, in a version derived from Ramsey (2007), that is precisely of the sort that the interactivist model argues does not work and is not, in principle, possible. Gładziejewski argues that the interactivist model does not satisfy the desiderata of this kind of model of representation, not taking into account that the interactivist model argues directly against such models and their desiderata. The central (though not the only) point is that Gładziejewski begs the question concerning the interactivist model by assuming precisely what the interactivist model argues is impossible, then charging interactivism with not satisfying these impossible desiderata. By simply accepting the Ramsey framework for understanding and modeling representation, he ignores the arguments against such frameworks, and thereby renders his own arguments circular. (shrink)

We study groups definable in tame expansions of ω-stable theories. Assuming several tameness conditions, we obtain structural theorems for groups definable and interpretable in these expansions. As our main example, by characterizing independence in the pair, where K is an algebraically closed field and G is a multiplicative subgroup of K× with the Mann property, we show that the pair satisfies the assumptions. In particular, this provides a characterization of definable and interpretable groups in in terms of algebraic groups in (...) K and interpretable groups in G. Furthermore, we compute the Morley rank and the U-rank in and both ranks agree. (shrink)

This paper provides a critical commentary on Kasher and Yadlin's article. I start with a few remarks regarding the authors? claim about the uniqueness of fighting terrorism and their proposed definition of acts of terrorism. The main part of my commentary, however, is devoted to discussing Kasher and Yadlin's Principle of Distinction (Part II of their paper). There, I raise several objections to their proposed ranking of state duties and to the way they use the ranking to justify what they (...) call targeted prevention of terror. Finally, I make a few remarks pertaining more specifically to the Israeli?Palestinian situation. (shrink)

The article describes the fourteen passages of the encyclopaedia containing the word dawla. The Ikhwān introduce a cyclical conception of the alternation of ruling dynasties. After the dynasty of the evil reached its apex, the dynasty of the good begins when learned agree “on a unique school and a sole religion”. The Ikhwān introduce this as a wondrous event, close to become reality. This conception is linked to their vision in expectance of the legitimate rulers after the debasement of the (...) Family of the Prophet following Muḥammad’s death. The connection of these passages with the rituals described in Ep. 50 On the Various Kinds of Management (where political vision, astrology and magic are combined) might confirm the Ikhwān’s Ismā ‘īlī commitment. (shrink)

In this paper, we study the field of algebraic numbers with a set of elements of small height treated as a predicate. We prove that such structures are not simple and have the independence property. A real algebraic integer is called a Salem number if α and are Galois conjugate and all other Galois conjugates of α lie on the unit circle. It is not known whether 1 is a limit point of Salem numbers. We relate the simplicity of a (...) certain pair with Lehmer's conjecture and obtain a model‐theoretic characterization of Lehmer's conjecture for Salem numbers. (shrink)

In this paper, we study an algebraically closed field \ expanded by two unary predicates denoting an algebraically closed proper subfield k and a multiplicative subgroup \. This will be a proper expansion of algebraically closed field with a group satisfying the Mann property, and also pairs of algebraically closed fields. We first characterize the independence in the triple \\). This enables us to characterize the interpretable groups when \ is divisible. Every interpretable group H in \\) is, up to (...) isogeny, an extension of a direct sum of k-rational points of an algebraic group defined over k and an interpretable abelian group in \ by an interpretable group N, which is the quotient of an algebraic group by a subgroup \, which in turn is isogenous to a cartesian product of k-rational points of an algebraic group defined over k and an interpretable abelian group in \. (shrink)

Peter Singer is well known to have argued for our responsibilities to address global poverty based on an analogy with saving a drowning child. Just as the passerby has a duty to save that child, we have a duty to save children ‘drowning’ in poverty. Since its publication, more four decades ago, there have been numerous attempts to grapple with the inescapable moral challenge posed by Singer’s analogy. In this paper, we propose a new approach to the Singerian challenge, through (...) offering a different explanation for why our intuitions about rescuing a threatened person in front of us are more demanding than our intuitions about rescuing those living under equally threatening conditions of poverty. We argue that understanding the underlying motive or mechanism by which people come to endorse intuitions about duties of assistance undermines our confidence in the validity and robustness of some of the highly demanding intuitions that Singer relies on. This, in turn, puts serious limitations on the normative and practical reach of Singer’s analogy. (shrink)