Some of the short pieces attributed in various Arabic manuscripts to Alexander of Aphrodisias in fact derive from Proclus's Elements of Theology. Twenty such pieces were published in 1973 by G. Endress, who traced the unnamed translator to the circle of Kindi. Another such piece is here identified, published, and assigned to the same translator. Its beginning and end seem to have been revised by a later transmitter. Section II of the article adduces a parallel case where the original Arabic (...) version still exists. Section III surveys a number of related pieces that would also appear to have been changed in transmission. Section IV argues that most if not all were once united in a single collection of Proclus and Alexander. Section V argues that since certain changes of detail were evidently made during or soon after translation, the general arrangement of the Kindi-circle Alexander, as of the Kindi-circle Liber de Causis and the Kindi-circle, is also likely to be peculiar to the Arabic tradition. The text from which Proclus Arabus was first translated need not have differed substantially from the transmitted Greek. (shrink)

Seekes to explain the 'star-studded heavens' implausibly attributed to Anaximenes by Aetius as a confusion between Anaximenes and Asclepiades of Myrlea.

By the mid fourth centuryc.e., violently divergent Christian communities had developed across the Roman empire: Nicene or Homoousian, Homoiousian, Homoian, Anomoean or Heterousian and others. The first emperor to be a strong supporter of traditional cult in more than a generation, Julian ruled over an empire of numerous religious groups that were often at variance with one another, both extra- and intra-communally, and how all of these should be treated was one of the chief problems pressing the emperor upon his (...) accession in late 361. Julian's religious thought and action during his short sole reign has long exercised scholars, its impact on Christians and Christianity in particular. To be sure, Julian tended to be hostile to Christians and Christianity, but he was by no means hostile to all, and he even favoured some Christians, some of whom he counted among his friends and officials. The emperor's Christian policy thus was complicated. One of the best examples of this complexity is Julian's epistle to the Heterousian Christian leader Aetius. In a shorter note published in this journal, Pierre-Louis Malosse focussed his attention on Julian's letter to Aetius, which dates to early 362 and which is the only such epistle to this future bishop that is extant. As transmitted, Julian's missive to Aetius is critical for the light it helps to shed on the emperor's views and treatments of Christians at the outset of his sole reign, and my conclusions on this missive differ from those of Malosse. (shrink)

RésuméLes textes préservés du Plotin arabe contiennent des matériaux provenant exclusivement d'EnnéadesIV-VI. Ils ne couvrent cependant pas les traités plotiniens dans leur intégralité, ni ne préservent leur ordre traditionnel – un fait qui suscite des questions quant au projet et à la structure de la source plotinienne arabe originale. Cet article vise à enrichir la discussion, en présentant des fragments nouvellement découverts d'une traduction arabe d'EnnéadeIV.6, l'un des dix traités non représentés dans le corpus du Plotin arabe tel que nous (...) le connaissons aujourd'hui. La Section I de l'article présente le texte contenant les nouveaux fragments: il s'agit de laMaqālaI duKitāb al-Ḥiss wa-al-maḥsūs, l'adaptation arabe desParva Naturaliad'Aristote. Dans la Section II, les fragments arabes sont comparés à leur contrepartie grecque. La Section III tente de déterminer si ces nouveaux fragments proviennent de la même traduction originale que les autres pièces du Plotin arabe. La Section IV discute les implications que l'exhumation de ces nouveaux fragments pourrait avoir sur notre vision du Plotin arabe et de la genèse duKitāb al-Ḥiss wa-al-maḥsūs. (shrink)

In Aëtius 1.7.8 Mansfeld–Runia, Diogenes, Cleanthes and Oenopides are said to have maintained that the deity is the world-soul. However, the identity of the Diogenes whom the doxographer mentions here has long been a matter of scholarly dispute. In response to attempts to ascribe the doxa to Diogenes of Apollonia, this paper reassesses old arguments and proposes new considerations to argue that a fundamental aspect of Diogenes of Babylon's theology is at stake here.

According to Diogenes Laertius, the concept of ‘appearance’ played a central role in Stoic philosophy. As staunch corporealists, the Stoics believed that appearances are physical structures in our corporeal soul which provide the foundation for all our thoughts. One of the crucial features of appearance is that it is a representational mental state that has the ability to provide us with accurate awareness of the world through causal interaction between our senses and external objects, and thus supply the means for (...) acquiring knowledge about the reality. However, the Stoics recognized that we can also be aware and think of objects that are real but are not presently affecting our senses, as well as objects that are altogether fictional and thus incapable of ever interacting with our senses. Because of this, it was important for them to distinguish between representational mental states which are and those which are not caused by external objects at the moment in which they are formed. Chrysippus was one of the Stoics who paid special attention to this distinction; in a key text, Aet. 4.12, he is reported as reserving the name ‘appearance’ only for the former states, while for the latter he used a different term, ‘imagination’. (shrink)

Stobaeus records a placitum where Empedocles says that the world is destroyed by the domination in turn of Love and of Strife. The placitum makes perfectly good sense in the context of Empedocles' belief that Love and Strife produce, in turn, a non-cosmic state of total unity (Love) and of total separation (Strife). But for over two hundred years scholars have been unable to hear that simple message. Sturz (1805) emended the text so as to make it fit the non-cyclical (...) interpretation of Empedocles that he had taken over from the pages of Tiedemann (1791). When Diels included Stobaeus' text in his edition of Aetius, in the "Doxographi graeci" (1879), he failed to remove the emendation, although his own reconstruction of the chapter heading in Aetius made the emendation impossible. Twenty years later, Diels saw the light, and printed Stobaeus' placitum, unemended, in his "Poetarum philosophorum fragmenta" (1901) and in successive editions of his "Fragmente der Vorsokratiker" (from 1903 onwards). But Kranz resurrected the emendation in the "Nachträge" to his sixth edition of the "Fragmente der Vorsokratiker" (1951). The emended placitum is used again by Uvo Hölscher (1965) to support a non-cyclical interpretation of Empedocles and is repeated in the latest collection of the fragments and testimonia (Brad Inwood, 1992). Hölscher fails to appreciate that the text that he uses to support his reconstruction is merely Sturz's translation into Greek of the non-cyclical interpretation of Empedocles proposed by Tiedemann at the end of the eighteenth century. (shrink)

Hacer doble click sobre cualquier palabra para realizar una búsqueda.

In Ps.-Plutarch's epitome,Doctrines of the Philosophers,lemma4.11 bears the heading: Πῶς γίνεται ἡ αἴσθησις καὶ ἡ ἔννοια καὶ ὁ κατὰ ἐνδιάθεσιν λόγος. The text reads: Οἱ Στωϊκοί ϕασιν· ὅταν γεννηθῇ ὁ ἄνθρωπος, ἔχει τὸ ἡγεμονικὸν μέρος τῆς ψυχῆς ὥσπερ χάρτην εὔεργον εἰς ἀπογραϕήν· εἰς τοῦτο μίαν ἑκάστην τῶν ἐννοιῶν ἐναπογράϕεται. Πρῶτος δὲ [ὁ] τῆς ἀναγραϕῆς τρόπος ὁ διὰ τῶν αἰσθήσεων. αἰσθανόμενοι γάρ τινος οἷον λευκοῦ, ἀπελθόντος αὐτοῦ μνήμην ἔχουσιν· ὅταν δὲ ὁμοειδεῖς πολλαὶ μνῆμαι γένωνται, τότε ϕαμὲν ἔχειν ἐμπειρίαν· ἐμπειρία γάρ ἐστι (...) τὸ τῶν ὁμοειδῶν ϕαντασιῶν πλῆθος. Τῶν δὲ ἐννοιῶν αἱ μὲν ϕυσικῶς γίνονται κατὰ τοὺς εἰρημένους τρόπους καὶ ἀνεπιτεχνήτως, αἱ δὲ ἤδη δι’ ἡμετέρας διδασκαλίας καὶ ἐπιμελείας· αὗται μὲν οὖν ἔννοιαι καλοῦνται μόνον, ἐκεῖναι δὲ καὶ προλήψεις. Ὁ δὲ λόγος, καθ’ ὅν προσαγορευόμεθα λογικοὶ ἐκ τῶν προλήψεων συμπληροῦσθαι λέγεται κατὰ τὴν πρώτην ἑβδομάδα. The Stoics say: When a human being has been born, the commanding part of his soul is like a sheet of paper in good condition for writing upon; upon this each one of his conceptions is written. The first way of writing is through the senses. For when humans perceive something, e.g. something white, they have a memory of it when it goes away; and when many memories of the same kind have come to be, then we say that they have experience; for experience is a plurality of impressions of the same kind. Of conceptions, some come about naturally and non-technically through the aforementioned ways, but others come about through our own learning and efforts. The latter are called ‘conceptions’, but the former are called ‘prolepses’ as well. And reason, according to which we are called ‘rational’, is said to be completely filled out with prolepses at the age of seven years. (shrink)

Rufus of Ephesus (fl. c.100c.e.) was a prolific medical author and practitioner in the Imperial period whose historical importance has been obscured by the loss of most of his works. One of the largest gaps in our knowledge of Rufus’ corpus is his gynaecological writings, none of which survives in full. This article assembles and comments on several fragments from Rufus’ lost gynaecological workOn the Retention of Menses(perhapsΠερὶ τῶν ἐπεχομένων ἐμμήνων). Comparison of overlapping passages from the authors Ibn al-Jazzār (tenth (...) century) and Aëtius of Amida (sixth century) reveals that more fragments of this work in Arabic and Greek have survived than previously thought. These fragments provide new evidence for the analysis of Rufus’ medical thought, and further our understanding of gynaecology in the Roman empire. (shrink)

Contribution on Peri ton areskonton philosophois physikon dogmaton (Placita philosophorum), 2nd c. CE, based on a work by Aetius, falsely attributed to Plutarch.

Aetius 2.24.1 includes a reference to the ‘corona’ apparent during a total solar eclipse, and suggests a theory, also discernible in Plutarch, that it is a case of the optical phenomenon known as a ‘halo.’.

The name of Aëtius is linked to a compendium of physical opinions discovered and reconstructed by Hermann Diels in his Doxographi Graeci (Berlin 1879). Diels was able to show that a very complex doxographical tradition derives from a single work to be dated to the first century CE, which he attributed to an otherwise unknown person called Aëtius. Diels' reconstruction of this lost work provided the basis for his immensely influential collection of fragments, Die Fragmente der Vorsokratiker (Berlin 1903). Diels' (...) discovery and reconstruction is currently being re-examined by Jaap Mansfeld and David Runia in a multi-volume editorial project entitled Aëtiana. The first volume of Aëtiana appeared in 1997.1 That volume deals with the hypothesis that a number of later authors derived their doxographical information from a common source to be identified with a work composed in about 100 CE by Aëtius. The upshot is that the Aëtius-hypothesis is sound but is also in need of revision and refinement. This second volume carries forward the investigation begun in the first volume. It is divided into two parts. The first part consists of a structural analysis of the compendium, and the second offers a reconstruction of its best preserved section, namely book 2. (shrink)

This article discusses Xenophanes' “cloud astro-physics”. It analyses and explains all heavenly and meteorological phenomena in terms of clouds. It provides a view of this newer Xenophanes, who is now being recognized as an important philosopher-scientist in his own right and a crucial figure in the development of critical thought about human knowledge and its objects in the next generation of Presocratic thinkers. Xenophanes' account has been preserved in Aëtius, the doxographic compendium reconstructed by Hermann Diels late in the nineteenth (...) century mainly from two sources that show extensive parallelism: pseudo-Plutarch Placita Philosophorum or Epitome of Physical Opinions ; and Ioannes Stobaeus' Eclogae Physicae or Physical Extracts. In the Stobaeus version, which is also the one printed in the standard edition of the Pre-socratics. (shrink)

A new reconstruction and edition of the _Placita_ of Aëtius (ca. 50 CE), arguably the most important work of ancient doxography covering the entire field of natural philosophy. Accompanied by a full commentary, it replaces the seminal edition of Herman Diels (1879).

This paper first examines surviving testimonies on the doctrine of the Great Year in Heraclitus and attempts to demonstrate the reliability of Aëtius’ version handed down by the mss., according to which the Great Year is equal to 18,000 solar years. On the basis of such evidence it is also possible to newly examine Diogenes of Babylon’s views about this topic. In the second part, the paper better defines the relationship between the Great Year and the theory of cosmic conflagration. (...) It argues that in the sources at our disposal there are enough elements to credit Heraclitus with the doctrine of Ekpyrosis, although, in all probability, the philosopher never provided an in-depth description of it. Finally, the same problem is analysed in relation to Diogenes of Babylon. In the most mature phase of his career, this Stoic departed from the Ekpyrosis doctrine of the early Stoics and especially of his master Chrysippus. The paper formulates some hypotheses on the reasons for this choice (arguing that it most probably reflects an original attitude towards Heraclitus on Diogenes’ part) and highlights that it was hardly an isolated, ‘heterodox’ stance during the final phase of the early Stoa. (shrink)

RésuméLe « Synopsis du Timée de Platon » de Galien, ouvrage clé pour l’étude du platonisme prémoderne, survit uniquement dans une édition dite « imparfaite » de 1951 qui présente pour la première fois le texte arabe survivant accompagné de sa traduction en latin. Les rédacteurs de la série « Plato Arabus » du Corpus Platonicum, à laquelle l’édition appartient, ont attribué les défauts de cette édition à la mort inopportune de Paul Kraus, qui l'a préparée, aidé par un (...) autre réfugié juif, Richard Walzer, pendant la période de la seconde guerre mondiale. Notre analyse de sources tirées d'archives démontrera que le travail sur ce volume était majoritairement celui de Kraus. Qui plus est, nous démontrons que Walzer et le rédacteur du Corpus Platonicum Raymond Klibansky ont marginalisé le travail de Kraus sur le projet dans l'optique d'avancer leurs propres carrières universitaires en tant que Juifs réfugiés en Grande-Bretagne. Nous allons également examiner la manière dont Walzer et Klibansky ont remanié le projet initial de Kraus – celui d'un corpus sémitique du platonisme – en un « Plato Arabus » plus étroit qui s'alignerait sur une étude du platonisme latin, projet qu'ils présumaient plus susceptible d'intéresser leurs mécènes britanniques. (shrink)