Marco Sgarbi

Das Ziel der Begriffsgeschichte ist es, eine kritische und moglichst vollstandige Ubersicht uber den Bedeutungswandel von Begriffen durch die Jahrzehnte zu geben, so Gustav Teichmuller in der Vorrede zu seinen Studien zur Geschichte der Begriffe. Ein solches Unterfangen bringt Uberlappungen mit der Terminologiegeschichte, der Wortgeschichte, der Problemgeschichte, der Ideengeschichte und der Sachgeschichte mit sich, denn alle diese Disziplinen untersuchen letztlich den philosophischen Diskurs und seine Wandlungen in der Zeit. Erst die Verdeutlichung ihrer geschichtlichen Wirksamkeit macht Begriffe fur die philosophische Reflexion brauchbar und schafft den ausreichend begrundeten Ruckhalt fur ihre stringente Anwendung. Die Basis dafur bietet der lexikographische Ansatz des Lessico Intellettuale Europeo, das heute das grosste Repositorium von lemmatisierten Texten der Philosophie- und Wissenschaftsgeschichte ist. Der von Riccardo Pozzo und Marco Sgarbi herausgegebene Band gliedert sich in drei Teile, die sich mit den neuen Entwicklungen in der Methodologie der Geschichte der Philosophie im 21. Jahrhundert befassen. Wahrend der erste Teil die methodischen Aspekte von Begriffs-, Problem- und Ideengeschichte thematisiert und der zweite Teil die Anwendung dieser Methoden auf die neuen Informationstechnologien zeigt, enthalt der dritte und letzte Teil einige Beispiele, an denen die Notwendigkeit der Verschrankung zwischen Begriffs-, Problem- und Ideengeschichte deutlich wird.

Syllogism is a form of logical argument allowing one to deduce a consistent conclusion based on a pair of premises having a common term. Although Aristotle was the first to conceive and develop this way of reasoning, he left open a lot of conceptual space for further modifications, improvements and systematizations with regards to his original syllogistic theory. From its creation until modern times, syllogism has remained a powerful and compelling device of deduction and argument, used by a variety of figures and assuming a variety of forms throughout history. The Aftermath of Syllogism investigates the key developments in the history of this peculiar pattern of inference, from Avicenna to Hegel. Taking as its focus the longue durée of development between the Middle Ages and the nineteenth century, this book looks at the huge reworking scientific syllogism underwent over the centuries, as some of the finest philosophical minds brought it to an unprecedented height of logical sharpness and sophistication. Bringing together a group of major international experts in the Aristotelian tradition, The Aftermath of Syllogism provides a detailed, up to date and critical evaluation of the history of syllogistic deduction.

Gli storici della filosofia solitamente attribuiscono ai pensatori moderni l'invenzioni di concetto "soggetto", "oggetto" e "soggettività" e li concepiscono in direttamente in contrasto con la filosofia scolastica e aristotelica. Questo articolo suggerisce la presenza di una proto-teoria della soggettività in Aristotele. La teoria aristotelica della soggettività è fondata principalmente su quattro dottrine. In primo luogo, si può riscontrare nell'epistemologia aristotelica la presenza di una "prospettiva" e di un "punto di vista". Il secondo aspetto significativo è il concetto di determinazione dell'oggetto della conoscenza, che nella filosofia aristotelica è rappresentato dalla nozione di "prosthesis". La terza dottrina si fonda sulla distinzione fra ciò che è più conoscibile per noi e ciò che è più conoscibile per natura. L'ultima dottrina riguarda la seconda natura del soggetto e gli abiti della conoscenza acquisiti attraverso l'esperienza, i quali spiegano perché i soggetti abbiano conoscenze diverse degli stessi oggetti secondo le loro precedenti esperienzePhilosophers usually attribute to modernity the invention of concepts like 'subject', 'object' and 'subjectivity' and they understand them in contrast to Scholastic and Aristotelian philosophies. The present paper suggests the presence of a proto-theory of subjectivity in Aristotle. The Aristotelian theory of subjectivity is grounded principally on four doctrines. First, we can recognize the presence of a 'perspective' and of a 'point of view' in the Aristotelian epistemology. The second relevant aspect is the concept of determination of the object of knowledge, which is in Aristotelian philosophy the notion of 'prosthesis'. The third doctrine lies on the distinction between 'what is more known to us' and 'what is more known by nature'. The last doctrine concerns the 'second nature' of the subject and the habits of knowledge acquired by experience, which explain why knowing subjects have different cognitions of the same object according to their own previous experience.