The concept of extent of reaction was discussed many times in physical chemistry journals and books. This contribution strongly suggests the use of the extent of reaction as standard basic tool in teaching stoichiometry. The same idea was suggested several times in the past without success because the concept of extent of reaction is still not presented in the first-year general chemistry textbooks. It is also remarked that the concept of extent of reaction represents a simple example of the way (...) of attaining a mathematization of chemistry, that is chemistry thought and made with the mathematical way of thinking, i.e. using variables, symbols and functions. Presenting the concept of the extent of reaction within the general chemistry curriculum will support successive physical chemistry courses, as these courses make extensive use of this powerful concept when teaching thermodynamics and kinetics of chemical reactions. (shrink)

Transmission of justification across inference is a valuable and indeed ubiquitous epistemic phenomenon in everyday life and science. It is thanks to the phenomenon of epistemic transmission that inferential reasoning is a means for substantiating predictions of future events and, more generally, for expanding the sphere of our justified beliefs or reinforcing the justification of beliefs that we already entertain. However, transmission of justification is not without exceptions. As a few epistemologists have come to realise, more or less trivial forms (...) of circularity can prevent justification from transmitting from p to q even if one has justification for p and one is aware of the inferential link from p to q. In interesting cases this happens because one can acquire justification for p only if one has independent justification for q. In this case the justification for q cannot depend on the justification for p and the inferential link from p to q, as genuine transmission would require. The phenomenon of transmission failure seems to shed light on philosophical puzzles, such as Moore's proof of a material world and McKinsey's paradox, and it plays a central role in various philosophical debates. For this reason it is being granted continued and increasing attention. (shrink)

In this paper we focus on transmission and failure of transmission of warrant. We identify three individually necessary and jointly sufficient conditions for transmission of warrant, and we show that their satisfaction grounds a number of interesting epistemic phenomena that have not been sufficiently appreciated in the literature. We then scrutinise Wright’s analysis of transmission failure and improve on extant readings of it. Nonetheless, we present a Bayesian counterexample that shows that Wright’s analysis is partially incoherent with our analysis of (...) warrant transmission and prima facie defective. We conclude exploring three alternative lines of reply: developing a more satisfactory account of transmission failure, which we outline; dismissing the Bayesian counterexample by rejecting some of its assumptions; reinterpreting Wright’s analysis to make it immune to the counterexample. (shrink)

Der Band verzeichnet erstmals sämtliche Werke und Noten aus Nietzsches persönlicher Bibliothek (BN) bis Anfang Januar 1889. Er listet sowohl die Bestände der Herzogin Anna Amalia Bibliothek als auch die des Goethe- und Schiller-Archivs in Weimar auf. Die kritische Analyse anderer Bestandslisten ermittelte zudem zahlreiche heute nicht mehr vorhandene Titel. Ferner wurden sämtliche Bücherrechnungen und -quittungen von Buchhändlern und Buchbindern ausgewertet, die im Goethe- und Schiller-Archiv aufbewahrt werden. Neben den ca. 2.200 Titeln aus Nietzsches rekonstruierter Bibliothek enthält der Band auch (...) ein Verzeichnis sämtlicher 'Lesespuren' Nietzsches (ca. 20.000), z.B. Anmerkungen, Unterstreichungen und Eselsohren. Ergänzt durch zahlreiche Faksimile-Reproduktionen sowie durch philosophische, historische und bibliographische Einführungen, stellt der Band ein unverzichtbares Arbeitsinstrument jeder zukünftigen Nietzsche-Forschung dar. (shrink)

As far as our experience goes, we live in a dynamic present. Those two phenomenal features of experience—presentness and dynamism—are obviously connected. However, how they are connected is not obvious at all. In this paper, I criticise the view according to which the former can explain the latter, which I call sophisticated representationalism. My criticism will be based on an ambiguity in the notion of tense found in the philosophical literature, that between the perspectival understanding and the dynamic understanding of (...) tenses. The distinction is not just of independent interest, but it has a role in providing indirect evidence for the claim that the feeling of passage of time should be understood in non-representationalist terms. (shrink)

This edited collection of eight original essays pursues the aim of bringing the spotlight back on Anton Marty. It does so by having leading figures in the contemporary debate confront themselves with Marty’s most significative contributions, which span from philosophy of mind, philosophy of language and ontology to meta-metaphysics and meta-philosophy. -/- The book is divided in three parts. The first part is dedicated to themes in philosophy of language, which were at the centre of Marty’s philosophical thinking throughout his (...) life. The second part focuses on the problem of the objectivity and phenomenology of time and space, upon which Marty was working in the final years of his life. The final part turns to Marty’s meta-metaphysical and meta-philosophical considerations. The intended audience of this book are primarily scholars and students interested in the relevant contemporary debates, as well as scholars working on the Austrian tradition. (shrink)

This book examines phenomenal conservatism, one of the most influential and promising internalist conceptions of non-inferential justification debated in current epistemology and philosophy of mind. It also explores the significance of the findings of this examination for the general debate on epistemic justification. According to phenomenal conservatism, non-inferential justification rests on seemings or appearances, conceived of as experiences provided with propositional content. Phenomenal conservatism states that if it appears to S that P, in the absence of defeaters, S thereby has (...) some justification for believing that P. This view provides the basis for foundationalism and many ordinary epistemic practices. This book sheds new light on phenomenal conservatism by assessing objections to it and examining epistemological merits and advantages attributed to it. In a nutshell, phenomenal conservatism is actually compatible with Bayesian reasoning, and it is unaffected by bootstrapping problems and challenges that appeal to the cognitive penetrability of perception. Nevertheless, appearance-based justification proves unstable or elusive and its antisceptical bite is more limited than expected. These difficulties could be surmounted if phenomenal conservatism were integrated with a theory of inferential justification. The book appeals to scholars and postgraduates in the field of epistemology and philosophy of mind who are interested in the rational roles of appearances. (shrink)

Phenomenal Conservatism (the view that an appearance that p gives one prima facie justification for believing that p) is a promising, and popular, internalist theory of epistemic justification. Despite its popularity, it faces numerous objections and challenges. For instance, epistemologists have argued that Phenomenal Conservatism is incompatible with Bayesianism, is afflicted by bootstrapping and cognitive penetration problems, does not guarantee that epistemic justification is a stable property, does not provide an account of defeat, and is not a complete theory of (...) epistemic justification. This book shows that Phenomenal Conservatism is actually immune to some of these problems, though not all of them. Accordingly, it explores the prospects of integrating Phenomenal Conservatism with Explanationism (the view that epistemic justification is a matter of explanatory relations between one’s evidence and propositions supported by that evidence). The resulting theory, Phenomenal Explanationism, has advantages over Phenomenal Conservatism and Explanationism taken on their own. Phenomenal Explanationism is a highly unified, comprehensive internalist theory of epistemic justification that delivers on the promises of Phenomenal Conservatism while avoiding its pitfalls. (shrink)

Phenomenal conservatism (PC) is the internalist view that non-inferential justification rests on appearances. PC’s advocates have recently argued that seemings are also required to explain inferential justification. The most general and developed view to this effect is Huemer (2016)’s theory of inferential seemings (ToIS). Moretti (2018) has shown that PC is affected by the problem of reflective awareness, which makes PC open to sceptical challenges. In this paper I argue that ToIS is afflicted by a version of the same (...) problem and it is thus hostage to inferential scepticism. I also suggest a possible response on behalf of ToIS’s advocates. (shrink)

This is the introduction to Moretti, Luca and Nikolaj Pedersen (eds), Non-Evidentialist Epistemology. Brill. Contributors: N. Ashton, A. Coliva, J. Kim, K. McCain, A. Meylan, L. Moretti, S. Moruzzi, J. Ohlorst, N. Pedersen, T. Piazza, L. Zanetti.

L’epistemologia (detta anche filosofia della conoscenza o gnoseologia) è la disciplina filosofica che studia come gli esseri umani si rapportano da un punto di vista cognitivo alla realtà che li circonda. Le questioni fondamentali che la interessano sono principalmente di natura normativa. Riguardano il modo in cui dovremmo regolare le nostre credenze alla luce dell’informazione in nostro possesso, e la natura della conoscenza umana ed i suoi limiti. Questo capitolo è organizzato in modo corrispondente. La prima sezione tratta della nozione (...) di giustificazione epistemica, la seconda quella di conoscenza, e la terza introduce il problema filosofico dello scetticismo. (shrink)

The philosophy of Aristotle and its impact on the process of empirical scientific inquiry has been substantial. The influence of the clarity and orderliness of his thinking, when applied to the acquisition of knowledge in nursing, can not be overstated. Traditional empirical approaches have and will continue to have an important influence on the development of nursing knowledge through nursing research. However, as nursing is primarily a practice discipline, the transition from empirical and syllogistic reasoning is problematic. Other types of (...) inquiry are essential in the application of nursing knowledge obtained by empirical scientific approaches and to understand how that knowledge can best be used in the care of patients. This paper reviews the strengths and limitations of syllogistic reasoning by applying it to a recently published study on temperature measurement in nursing. It then discusses possible ways that the empirical knowledge gained from that study and confirmed in its reasoning by logical analysis could be used in the daily care of critically ill patients. It concludes by highlighting the utility of broader approaches to knowledge development, including interpretative approaches and contemporary empiricism, as a way to bridge the gap between factual empirical knowledge and the practical application of that knowledge in everyday clinical nursing practice. (shrink)

In this paper, we discuss the inherent temporal orientation of fear, a matter on which philosophers seem to have contrasting opinions. According to some, fear is inherently present-oriented; others instead maintain that it is inherently future-oriented or that it has no inherent temporal orientation at all. Despite the differences, however, all these views seem to understand fear’s temporal orientation as one-dimensional—that is, as uniquely determined by the represented temporal location of the intentional object of fear. By contrast, we present a (...) view that introduces a two-dimensional account of fear’s temporal orientation. On such a view, we can say that fear is inherently future-oriented, independently of its being about something in the present or in the future. (shrink)

While being a crucial figure in the Brentanian School, Anton Marty did not receive the attention he deserves. This chapter briefly presents the aim of the volume: bringing the spotlight back on Marty and his most significant philosophical contributions with the help of leading figures of the contemporary debate. This chapter also offers an overview of the eight original contributions of the volume and its tripartite structure: Language and Communication, Ontology and Consciousness of Space and Time, Meta-metaphysics and Meta-philosophy.

Se accettiamo l’ipotesi di Nietzsche, ampiamente sviluppata da Heidegger, che prevede l’affermarsi planetario di un’epoca in cui il senso della vita sarà completamente assente, un solo compito si offre alla filosofia e, nella sua accezione più larga, alla cultura: “DARE UN SENSO – questo il compito che resta assolutamente da assolvere”. Di là dal nichilismo, scrisse Nietzsche, la creazione di un senso permette al caos, nascosto in fondo all’uomo così come ai confini dell’universo, di trasformarsi in stella. In un testo (...) del marzo 1888, il pensatore chiede all’uomo di “costringere il suo caos a diventare forma; a diventare logico, semplice, univoco, matematica, legge. È questa qui la grande ambizione”. Il canto poetico di Zarathustra annuncerà, analogamente, l’imperativo di una cultura che dà all’esistenza la sua legge: “Riesci a costringere le stelle a ruotare intorno a te?”. E tale insegnamento è così precisato: “Bisogna che ancora si porti dentro di sé un caos per potere far nascere una stella danzante”. L’immagine della stella evoca per Nietzsche l’origine del mondo e l’esplosione della vita: ma allora, è l’oblio della stella a fondare il nichilismo. Questo termine, reso popolare da Turgenev e Paul Bourget prima di Nietzsche, deriva dal latino ne hilum, l’assenza di “ilo”, la cicatrice lasciata sul seme dalla rottura del funicolo. Questa giuntura, attraverso cui scorrono i succhi nutritivi della pianta, è fonte di vita e, metaforicamente, donazione di senso. Quando il condotto della vita è chiuso o nascosto, non è possibile nessun orientamento e la fine scompare insieme con il senso che ad essa conduceva. Se applichiamo questo termine al nostro presente malessere, possiamo vedere che il significato di una cultura è legato costantemente alla sua comparsa e al suo scopo. L’epoca della completa assenza di senso è dunque quella in cui l’origine di una cultura, nel suo abbrivio o nella sua genealogia, è sistematicamente negata, al punto da occultare il suo fine, inteso come punto d’arrivo e, insieme, come destinazione. Che si tratti di scienza, di filosofia, di politica o di arte, le attività umane e i prodotti che ne risultano abdicano, così, ad ogni pretesa di senso e si limitano, a costo di rinunciare a costruire un mondo, alla immersione nel circolo del consumo. Nel presente lavoro si tenta di definire una direzione del pensiero che consenta alla filosofia di uscire dal nichilismo. In questo senso, si vi si pone a tema quel capitolo della filosofia che va sotto il nome di “post-nichilismo”, che non è, però, da intendere come una semplice e, probabilmente, perdente avversione empirica o sentimentale al clima generale dell’“insensata” nostra epoca. Kant aveva riconosciuto a David Hume il merito di averlo risvegliato dal “sonno dogmatico”; pare necessario cogliere nel nichilismo teoretico un’occasione analoga. Il “sonno” che ha colto l’Occidente risiede nella volontaria chiusura dello sguardo di fronte alla “catastrofe” che si annuncia e che non investe solo il pensiero. La filosofia, in un ultimo risveglio, non può che tentare di mostrare il panorama che si aprirebbe alla nostra vista, se solo si avesse l’ardire di orientare lo sguardo verso la nostra originaria destinazione per illuminare il nostro apparentemente ineluttabile futuro. (shrink)

In this chapter I introduce and analyse the tenets of phenomenal conservatism, and discuss the problem of the nature of appearances. After that, I review the asserted epistemic merits phenomenal conservatism and the principal arguments adduced in support of it. Finally, I survey objections to phenomenal conservatism and responses by its advocates. Some of these objections will be scrutinised and appraised in the next chapters.

Von Walchs Philosophischem Lexicon bis Zedlers Universal-Lexicon, von Diderots und D’Alemberts Encyclopédie bis zur Encyclopaedia Britannica: alle bedeutenden frühmodernen Wörterbücher und Enzyklopädien haben sich ziemlich viele Definitionen angeeignet, die der hugenottische Gelehrte Étienne Chauvin (1640 – 1725) in den beiden Ausgaben seines Lexicon philosophicum (1692 und 1713) bereits formuliert hatte. Chauvin verglich als erster die scholastische Tradition mit den Theorien der neuen Denker wie Descartes, Gassendi und deren Anhänger. Sein Werk befasst sich ausführlich mit der Naturphilosophie und beschreibt naturwissenschaftliche Instrumente (...) und Experimente. Erstaunlicherweise sind der komplexe Aufbau, die Quellen und die Nachwirkung von Chauvins Wörterbuch noch nie gründlich untersucht worden. Die vorliegende umfassende Studie über die Geschichte der philosophischen Terminologie und Ideen wirft ein helles Licht auf die „République des lettres“ zwischen dem Ende des 17. und dem Anfang des 18. Jahrhunderts. Sie behandelt Metaphysik, Logik, Ethik und anthropologische Themen sowie den Widerstreit zwischen alten und neuen Ansichten über die Natur. ---STIMMEN ZUM BUCH--- „Das Buch selbst bietet aber einen wichtigen Beitrag zur Aufklärungs- und Philosophie- bzw. Wissenschaftsgeschichte der Frühaufklärung sowie der Bildungsgeschichte Preußens. […] [Das Buch] bietet als solches auch aufschlußreiche Bausteine für das Projekt eines Vokabulars der europäischen Philosophien, dem man sich eben auch durch das Studium einschlägiger Lemmata alter Lexika nähern kann.“ (Till Kinzel, Informationsmittel (IFB), März 2017) From Walch’s Philosophisches Lexicon to Zedler’s Universal-Lexicon, from Diderot’s and D’Alembert’s Encyclopédie to the Encyclopaedia Britannica, all major early modern dictionaries and encyclopedias incorporate some of the definitions given by the Huguenot savant Étienne Chauvin (1640 - 1725) in the two editions of his Lexicon philosophicum (1692 and 1713). For the first time, Chauvin placed the scholastic tradition side by side with the theories of new thinkers like Descartes, Gassendi and their followers. His work covers natural philosophy extensively, describing scientific instruments and experiments. Surprisingly enough, the complex architecture of Chauvin’s dictionary, its sources, and its fortune have never been thoroughly investigated before. The present, broad study in the history of philosophical terminology and ideas casts light on the culture of the “République des lettres” between the end of the seventeenth and the beginning of the eighteenth century. It deals with metaphysics, logic, moral, and anthropological themes, and the clash between ancient and modern visions of nature. (shrink)

Perceptual experience is one of our fundamental sources of epistemic justification—roughly, justification for believing that a proposition is true. The ability of perceptual experience to justify beliefs can nevertheless be questioned. This article focuses on an important challenge that arises from countenancing that perceptual experience is cognitively penetrable. -/- The thesis of cognitive penetrability of perception states that the content of perceptual experience can be influenced by prior or concurrent psychological factors, such as beliefs, fears and desires. Advocates of this (...) thesis could for instance claim that your desire of having a tall daughter might influence your perception, so that she appears to you to be taller than she is. Although cognitive penetrability of perception is a controversial empirical hypothesis, it does not appear implausible. The possibility of its veracity has been adduced to challenge positions that maintain that perceptual experience has inherent justifying power. -/- This article presents some of the most influential positions in contemporary literature about whether cognitive penetration would undermine perceptual justification and why it would or would not do so. -/- Some sections of this article focus on phenomenal conservatism, a popular conception of epistemic justification that more than any other has been targeted with objections that adduce the cognitive penetrability of experience. (shrink)