The phenomenon of language, being so familiar to us, still possesses unknown nature, origin, and, as we may say, function. For Plato, language was the way to cognition of the Universe. The phi- losophy of language, which was primarily initiated by Plato in his “Cratylus”, still has not ob- tained answers to the questions settled by great Greek thinker. In fact, it just acquired various solutions among different approaches during all four ages of understanding, namely Ancient, Scholastic, Modern and Post-modern (...) periods. The article is supplemented with excerpts from the first Ukrainian translation of Proclus’ “Commentary on Plato’s “Cratylus”. The specifics of the style and vocabulary of the work is emphasized in the context of interpretation into Ukrainian. Historical and cultural context of Proclus’ works in general and particularly its “Commentaries” is addressed, and the main terminological system of his works is analyzed. Ukrainian equivalents are suggested. Some common features as well as discrepancies in Neoplatonist and Peripatetic approach are considered in the context of solutions to the same questions. Contrastive analysis of the “Commentary on Plato’s “Cratylus” with prior mythological context as well as with fol- lowing scholastic teaching is conducted in philosophical and linguistic aspects. The importance of problems placed by Plato in the field of epistemology and philosophy of language is addressed. Analogies with contemporary approach to linguistic and philosophical questions are considered in the scope of nativism and empiricism. Immutability of questions and mutability of generations and approaches is shown. The importance of previous works for the next development of con- temporary thought is emphasized. (shrink)

Journal Name: Apeiron Issue: Ahead of print.

The inclusion of De astrologia in the Lucianic corpus has been disputed for centuries since it appears to defend astrological practices that Lucian elsewhere undercuts. This paper argues for Lucian’s authorship by illustrating its masterful subversion of a captatio benevolentiae and subtle rejection of Stoic astrological practices. The narrator begins the text by blaming phony astrologers and their erroneous predictions for inciting others to “denounce the stars and hate astrology” (ἄστρων τε κατηγοροῦσιν καὶ αὐτὴν ἀστρολογίην μισέουσιν, 2). The narrator assures (...) readers that he, the knowledgeable astrologer, will correct for the “stupidity and laziness” (ἀμαθίῃ καὶ ῥαθυμίῃ, ibid.) that bring about false predictions. The narrator’s credibility quickly decays when he attempts to recast Orpheus, Bellerophon, Icarus, Daedalus, and a host of other mythological figures as Greek astrologers. Lucian’s audience would expect such far-fetched interpretations of myth from the stereotypical Stoic philosopher, a character lampooned elsewhere in the Lucianic corpus. (shrink)

In late antiquity, logic developed into what Ebbesen calls the LAS, the Late Ancient Standard. This paper discusses the Neoplatonic use of LAS, as informed by epistemological and metaphysical concerns. It demonstrates this through an analysis of the late ancient debate about hypothetical and categorical logic as manifest in the practice of syllogizing Platonic dialogues. After an introduction of the Middle Platonist view on Platonic syllogistic as present in Alcinous, this paper presents an overview of its application in the syllogizing (...) practice of Proclus and others. That overview shows that the two types were considered two sides of the same coin, to be used for the appropriate occasions, and both relying on the methods of dialectic as revealing the structure of knowledge and reality. Pragmatics, dialectic, and didactic choices determine which type or combination is selected in syllogizing Plato. So even though there is no specific Neoplatonic logic, there is a specific Neoplatonic use of LAS. (shrink)

The great speech of the Protagoras still leaves many questions open. Particularly striking is the presence of doctrines that later on will be taken up and further developed by Plato in such dialogues as the Politicus, the Timaeus and the Laws. For this reason, many scholars tend to think that the words of Protagoras are just a product of Plato’s invention that bear no relation to Protagoras’ actual doctrines. Nevertheless, it is possible to propose a different interpretation. At the beginning (...) of the Protagoras, Socrates develops the image of the sophist as the merchant of various μαθήματα: to sell his products, the sophist praises them all indiscriminately without knowing which of them are useful and which are harmful. But he who has the ability to make this distinction can still purchase the μαθήματα from Protagoras or anyone else. Through the dialectic, Plato is able to examine them without any danger in the Protagoras and then take them up and further develop in new ways in his later dialogues. (shrink)

One of the hardest questions to answer for a (Neo)platonist is to what extent and how the changing and unreliable world of sense perception can itself be an object of scientific knowledge. My dissertation is a study of the answer given to that question by the Neoplatonist Proclus (Athens, 411-485) in his Commentary on Plato’s Timaeus. I present a new explanation of Proclus’ concept of nature and show that philosophy of nature consists of several related subdisciplines matching the ontological stratification (...) of nature. Moreover, I demonstrate that for Proclus philosophy of nature is a science, albeit a hypothetical one, which takes geometry as its methodological paradigm. I also offer an explanation of Proclus’ view of what is later called the mathematization of physics, i.e. the role of the substance of mathematics, as opposed to its method, in explaining the natural world. Finally, I discuss Proclus’ views of the discourse of philosophy of nature and its iconic character. (shrink)

The paper examines Fritz Jahr as a possible role-model in bioethical education. It consists of two parts. The first part builds upon the acknowledged data and theories about how Fritz Jahr proposed the bioethical imperative and changed his way of thinking. It provides arguments for and against known claims and expands the knowledge background with the focus on reconstructing the thought process and some presumptions that led to the formulation of bioethical imperative. The second part uses these results to infer (...) five features to show how we can extract and define methodological features from Jahr’s personality and activity, which confirm and enhance integrative projects. An attempt has been made to understand that something such as “Jahrian methodology”, might be sensible enough to provide scientific knowledge and cultural orientation without simplifying the bios, but that it is pointless without integration with educational models, and to emphasise this I conclusively consider the role of bioethicists in the 21st century. (shrink)

Nos Segundos Analíticos I. 14, 79a16-21 Aristóteles afirma que as demonstrações matemáticas são expressas em silogismos de primeira figura. Apresento uma leitura da teoria da demonstração científica exposta nos Segundos Analíticos I (com maior ênfase nos capítulo 2-6) que seja consistente com o texto aristotélico e explique exemplos de demonstrações geométricas presentes no Corpus. Em termos gerais, defendo que a demonstração aristotélica é um procedimento de análise que explica um dado explanandum por meio da conversão de uma proposição previamente estabelecida. (...) Em uma estrutura silogística, a proposição previamente estabelecida é a premissa maior e o termo mediador deve ser comensurado ao explanandum. O conjunto da premissa maior e da premissa menor (o explanans) é coextensivo ao explanandum, mas há uma assimetria intensional entre o explanans e o explanandum, de modo que apenas o primeiro explique o último. Por fim, defendo que o elemento identificado no termo mediador deve ser o mais apropriado para explicar precisamente o que certo explanandum é. (shrink)