Ich möchte philosophische Ideen von Hilary Putnam, Crispin Wright, Donald Davidson und George Eduard Moore zusammenbringen, um hieb- und stichfest zu beweisen, dass die beste skeptische Hypothese (gegen unser Wissen um die Beschaffenheit der Aussenwelt) nicht zutreffen kann. Putnams Externalismus, Wrights zusätzlicher Appell an Disquotationsprinzipien, Davidsons wahrheitskonditionale Semantik und Moores Verweis auf seine eigenen Hände lassen sich zu einem vierzeiligen Beweis verschmelzen, dessen Konklusion besagt, dass wir nicht von Anbeginn Gehirne im Tank sein können.

Putnam and Davidson both defended coherence theories of justification from the early 1980s onward. There are interesting similarities between these theories, and Putnam’s philosophical development lead to further convergence in the 1990s. The most conspicuous difference between Putnam’s and Davidson’s theories is that they appear to fundamentally disagree on the role and nature of conceptual schemes, but a closer look reveals that they are not as far apart on this issue as usually assumed. The veridicality of perceptual (...) beliefs is a cornerstone of both Davidson’s and Putnam’s later (but not earlier) coherentism. However, this thesis introduces a form of weak foundationalism into their theories, and consequently, those are strictly speaking not pure coherence theories, but hybrids between coherentism and foundationalism. (shrink)

Recent writings by Hilary Putnam indicate the seriousness with which he has moved toward pragmatism. Putnam has not only characterized his own position as similar to pragmatism, he has written a number of essays presenting the views of the classical pragmatists, especially James, Dewey, and Peirce. “Putnam, Pragmatism, and Dewey” examines fundamental problems with Putnam’s recent efforts, especially as they pertain to Dewey’s epistemology.

Failure to recognize the "realistic" motivations for Putnam's commitment to internal realism has led to a widely shared misunderstanding of Putnam's arguments against metaphysical realism. Realist critics of these arguments frequently offer rebuttals that fail to confront his arguments. Simply put, Putnam's arguments --the brains in a vat argument as well as the model-theoretic argument -- are "reductios" that are intended to show that "metaphysical realism itself is not sufficiently realistic". If that claim can be substantiated then (...) Putnam can go on to argue that his own view is, by comparison, more realistic than metaphysical realism. (shrink)

Can we conceive of a mind without body? Does, for example, the idea of the soul's immortality make sense? Certain versions of materialism deny such questions; I shall try to prove that these versions of materialism cannot be right. They fail because they cannot account for the mental vocabulary from the language of brains in the vat. Envatted expressions such as "I think", "I believe", etc., do not have to be reinterpreted when we translate them to our language; they are (...) semantically stable. By contrast, physical expressions from the vat language are semantically instable; due to Putnam's externalism they cannot be transported to our language without change. This contrast opens the way to a new understanding of what the immortality of the soul might be like: A brain in a vat (and its mental life) might survive what the brain calls "my physical body's death". (shrink)

Sprachliche Ausdrücke, mit deren Hilfe wir Spiele beschreiben und vorantreiben, sind in ihrer Verwendungsweise so vielfältig wie kaum irgendwelche anderen Ausdrücke. Und sie haben eine Eigenschaft, die man mit dem Thema Spiel eher nicht in Verbindung bringen würde: Sie eignen sich dazu, auf substantive Weise Metaphysik zu treiben oder wieder ingangzubringen. Diese Art der Starthilfe hat die jahrtausendealte Metaphysik (metaphysica specialis) neuerdings nötig. Seit knapp hundert Jahren steht sie im Verdacht, auf nichts besseres hinauszulaufen als leeres, unverständliches Wortgeklingel. Wer diesen (...) sprachphilosophischen Verdacht auszuräumen wünscht, tut gut daran, unverdächtige Redebereiche zu bemühen. In der Tat, mithilfe unserer höchst robusten, völlig alltäglichen Rede vom Spielen und beim Spielen können wir tiefe metaphysische Möglichkeiten verständlich machen, etwa die Möglichkeit einer Wirklichkeit jenseits oder oberhalb des Bereichs derjenigen Wirklichkeit, die wir Natur oder physisches Universum nennen. Dazu betrachte ich ein philosophisches Gedankenspiel (das den Matrix-Filmen zugrundeliegt und all unsere Wissensansprüche zu unterminieren scheint): Wir sind Gehirne im Tank, d.h. wir haben keinen vollständigen menschlichen Körper, sondern nur ein Gehirn, das in einem Tank mit Nährflüssigkeit schwebt; die Nerven-Enden dieser Gehirne sind mit einem Supercomputer verbunden, der uns die Illusion verschafft, dass alles in Ordnung sei. Hiergegen hat Hilary Putnam folgende sprachphilosophische Schwierigkeit aufgeworfen: Wie soll ein Gehirn im Tank seine eigene Situation treffend auf den Punkt bringen, wenn doch seine Ausdrücke "Tiger", "Gehirn", "Tank" usw. allesamt nicht mit echten Tigern, Gehirnen usw. verknüpft sind, sondern mit Nullen und Einsen im Computer? Putnam trieb diese Schwierigkeit bis an den Punkt, an dem sich zweifelsfrei beweisen lässt, dass wir keine Gehirne im Tank sein können. Und da hatte er meiner Ansicht nach recht. Wie ich meine, sollten wir uns nicht darüber den Kopf zerbrechen, ob wir ein Gehirn im Tank sind, sondern darüber, ob wir in einer analogen Situation stecken, um eine Ebene nach oben verschoben. Um die Metaphern dieser Formulierung des Problems auszupacken, setze ich Spielvokabeln ein. Wegen ihrer atemberaubenden Flexibilität brauchen sie (im Unterschied zur naturwissenschaftlichen Sprache) bei Übersetzung aus der Tanksprache in unsere Sprache nicht verändert zu werden; solche Ausdrücke heißen semantisch stabil. Mit ihrer Hilfe können wir gravierende metaphysische Möglichkeiten aufwerfen, z.B.: "Jemand, der nicht aus Materie besteht und nicht in meinem physischen Universum vorkommt, treibt mit mir von außerhalb seine Machtspielchen". Damit beziehen wir uns vielleicht auf die außerirdische Programmiererin der Simulation, in der wir möglicherweise doch stecken. Weniger respektlos formuliert, wäre das die Frage eines allmächtigen Schöpfergottes außerhalb unserer physikalischen Raumzeit: Metaphysik pur. (shrink)

Crispin Wright hat die bislang beste Rekonstruktion von Putnams Beweis gegen die skeptische Hypothese vom Gehirn im Tank vorgelegt. Aber selbst in Wrights Fassung hat der Beweis einen Mangel: Er wird mithilfe eines Prädikates wie z.B. "Tiger" geführt und funktioniert nur, wenn man sich darauf verlassen kann, dass es Tiger wirklich gibt. Aber die Skeptikerin bestreitet, über die Existenz von Tigern bescheid zu wissen. Das Problem lässt sich dadurch beheben, dass man den Beweis – statt mit dem extensionalen Begriff der (...) Referenz (wie bei Wright) – mit Intensionen führt. Zudem sollte der Beweis transzendental laufen, also einzig und allein auf den sprachlichen Voraussetzungen beruhen, die auch die Skeptikerin zur Formulierung ihrer Tank-Hypothese benötigt. (shrink)

My philosophical case study concerns textbook presentations of the theory of demand. Does this theory contain anything more than just a collection of tautologies? In order to determine its empirical content, it must be viewed holistically. But then, the theory implies false factual claims. We can avoid this result by embracing the theory’s normative character. The resulting consequences will be illuminated with the new autodetermination thesis recently proposed in the philosophy of physics by Oliver Timmer. Applying his ideas to the (...) theory of demand reveals that the statements of this discipline simultaneously concern both values and facts. (shrink)

Let us imagine an ideal ethical agent, i.e., an agent who (i) holds a certain ethical theory, (ii) has all factual knowledge needed for determining which action among those open to her is right and which is wrong, according to her theory, and who (iii) is ideally motivated to really do whatever her ethical theory demands her to do. If we grant that the notions of omniscience and ideal motivation both make sense, we may ask: Could there possibly be an (...) ideal utilitarian, that is, an ideal ethical agent whose ethical theory says that our only moral obligation consists in maximizing utility? I claim that an ideal agent cannot be utilitarian. My reasoning against ideal utilitarianism will parallel Putnam's famous argument against the brains in a vat. Putnam argues that an envatted brain cannot describe its own situation because its words do not refer to brains and vats; I argue that an ideal utilitarian cannot entertain or communicate the beliefs necessary to being a utilitarian. (shrink)

Traditional theists are, with few exceptions, global semantic realists about the interpretation of external world statement. Realism of this kind is treated by many as a shibboleth of traditional Christianity, a sine qua non of theological orthodoxy. Yet, this love affair between theists and semantic realism is a poor match. I suggest that everyone (theist or no) has compelling evidence drawn from everyday linguistic practice to reject a realist interpretation of most external world statements. But theists have further reason to (...) forswear this view, because those who insist on global semantic realism open themselves to the charge of hubris of a theologically inappropriate kind. If the arguments in this paper are sound, then neither God nor any of us have reason to apply a realist interpretation to all or even most statements about the external world. (shrink)

Pacifists and their opponents disagree not only about moral questions, but rather often about factual questions as well—as seen when looking at the controversy surrounding the crisis in Kosovo. According to my reconstruction of pacifism, this is not surprising since the pacifist,legitimately, looks at the facts in the light of her system of value. Her opponent, in turn, looks at the facts in the light of an alternative value system, and the quarrel between the two parties about supposedly descriptive matters (...) never ceases, as there is no objective reality about the war in question that could settle the issue.In my view, the pacifist's value-laden way of looking at reality implicitly obeys three epistemic imperatives. First, the Epistemic Imperative concerning Human Nature ("Resist demonizing the other side; always try to understand the case from the other point of view"). Second, the Epistemic Imperative concerning Non-Violent Alternatives ("Always search for non-violent alternatives to military action"). Third, the Epistemic Imperative concerning Uncontrolled Escalation ("Hone your senses to the uncontrolled, irreversible side effects of military action, particularly to the danger of military escalation leading to another world war"). Objective reality has no way of telling us how far we should go in following these imperatives. Rather, we have to make the decision about how far we are going to take them ourselves. In this way, the pacifist's epistemic imperatives are comparable to Kant's regulative principles. (shrink)

Pacifists and their opponents disagree not only about moral questions, but most often about factual questions as well. For example, they came to divergent descriptions of the crisis in Kosovo. According to my reconstruction of pacifism, this is not a surprise because the pacifist, legitimately, looks at the facts in the light of her system of value. Her opponent, in turn, looks at the facts in the light of alternative systems of value, and the quarrel between the two parties about (...) supposedly descriptive matters does not come to an end as there is no objective reality about the war in question that could settle the issue. If I am right, the pacifist's value-laden way of looking at reality can be reconstructed as an obedience to three epistemic imperatives. First, the Epistemic Imperative concerning Human Nature ("Resist against demonizing the other side; always try to understand the case from their point of view"). Second, the Epistemic Imperative concerning Non-Violent Alternatives ("Always search for non-violent alternatives to projected military action"). Third, the Epistemic Imperative concerning Uncontrolled Escalation ("Sharpen your attention for uncontrolled, irreversible side effects of military action, particularly for the danger of escalation to another world war"). Objective reality does not decide how far one should go in following these imperatives. Rather, the decision about this is our's—similarly as in case of the scientist who decides to search for common deep structure behind the chaos of the manifold. So the pacifist's epistemic imperatives can be compared to Kant's regulative principles that are necessary for guiding the scientific scrutiny of reality. (shrink)

Die Skeptikerin fragt, wie wir ausschließen können, dass all unsere Erlebnisse auf einem umfassenden Traum beruhen. Träfe ihre Befürchtung zu, dann wären alle unsere Meinungen über die äußere Welt falsch, und da wir das nicht ausschließen können, haben wir (so folgert sie) keinerlei Wissen über die Welt. Um dem zu begegnen, könnte man der Skeptikerin vorwerfen, dass sie unsere gemeinsame Sprache missbraucht. Welche Wörter missbraucht sie? Welche Wörter gebraucht sie so anders, dass wir uns um ihre Überlegung nicht scheren müssen? (...) Ich spiele das sprachkritische Manöver gegen die Skeptikerin zunächst anhand des Wissensbegriffs durch (und komme zu dem Ergebnis, dass wir nicht klar genug sagen können, worin die unstrittige Bedeutung des Wortes "Wissen" besteht). Dann versuche ich es mit weniger tiefsinnigen Wörtern wie "Tiger". Wer stets träumt, gebraucht solche Wörter anders als wir, so die Überlegung. Dieser Gedanke funktioniert nur, wenn wir die Existenz von Außenwelt-Dingen voraussetzen dürfen; und diese Voraussetzung bestreitet die Skeptikerin. Daher spiele ich das sprachkritische Manöver zuguterletzt anhand des Traumbegriffs durch. Jemand kann das Wort "Traum" überhaupt nur dann gelernt haben, wenn er manchmal, aber nicht immer geträumt hat. Ergebnis: Entweder ich verstehe das Wort "Traum". Dann träume ich nicht seit jeher. Oder ich verstehe das Wort nicht. Dann brauche ich mich vom Traum-Argument auch nicht an meinen Wissens-Ansprüchen irre machen zu lassen. (shrink)

Laut pragmatischem Pazifismus reicht unser rein objektives Wissen über das Vor- und Umfeld von Kriegen nicht sonderlich weit. Schon unsere besten informativen Darstel­lungen jeder beliebigen Vorkriegssituation sind wertbeladen. Im Lichte dieser Einsicht wird verständlich, warum sich Pazifisten und ihre Gegner nie über aufschlussreiche Kriegsdarstellungen einigen können. Pazifisten setzen schon bei der Beschreibung an­dere Werte ein als ihre Gegner. Obwohl das in beiden Fällen legitim ist, sind die Werte der Pazifisten attraktiver als die der Kriegsbefürworter. Pazifismus ist auch ohne Ge­sinnungsethik möglich.

Selbst wenn die traditionellen Beweise der immateriellen Seele (von Platon bis Descartes) zu wünschen übrig lassen, muss uns das nicht davon abhalten, sie mit den Mitteln der modernen analytischen Philosophie neu zu fassen und wasserdicht zu machen. Ich werde (ohne eigene Diskussion der bereits vorliegenden Beweise) eine neue Version vorschlagen, die von Swinburne angeregt wurde, sich an wesentlichen Stellen von seinem Ansatz unterscheidet und auf zwei verblüffend schwachen Prämissen beruht: Einerseits auf der konsistenten Vorstellbarkeit von Gedankenspielen, in die irgend eine (...) beliebige Wahrheit über meine augenblickliche Situation integriert ist und denen zufolge ich meinen Tod seelisch, aber ohne Körper überlebe; diese Prämisse ergibt sich der virtuosen Macht unseres Möglichkeitssinns. Andererseits beruht der Beweis auf einer Voraussetzung, die sich (ohne exegetische Garantie) als Echo aristotelischer Substanz-Konzeptionen verstehen, aber ohne großen ontologischen Überbau begründen lässt – dem zufolge folgt aus der materialistischen Analyse meiner augenblicklichen Situation, dass diese Analyse während meiner gesamten Existenz gilt (einmal Körper, immer Körper). Die Logik des Beweises ist bodenständig und setzt keine strittigen modallogischen Prinzipien voraus. Und die Konklusion des Beweises besagt, dass ich jetzt eine immaterielle Seele habe, aber nichts über deren Unsterblichkeit. (shrink)

Wer humanitäre Kriege moralisch beurteilen will, muss sich in einem chaotischen Meer der Möglichkeiten auskennen; er muss (z.B. in der Rückschau) wissen, was geschehen wäre, hätten sich die Akteure anders entschieden. Solche Fragen betreffen keine Fakten, sondern Kontrafakten; mit kühlem Realitätssinn alleine ist diesen Fragen nicht beizukommen. Im Herzstück dieses Aufsatzes steht eine erkenntnistheoretische Analyse kontrafaktischer Sätze (VI-XIII). Wenn ich recht liege, müssen wir uns bei der Beurteilung solcher Sätze nicht nur an die harten Fakten halten; zusätzlich brauchen wir weichere (...) Beurteilungskriterien wie Einfühlungsvermögen, narrative Intelligenz, Phantasie – und Werthaltungen. Dass eine bestimmte Form von Pazifismus im Lichte dieser erkenntnistheoretischen These an Plausibilität gewinnt, versuche ich in den Schlussabschnitten anhand des Kosovo-Kriegs plausibel zu machen. Der Aufsatz beginnt mit ausserrationalen Betrachtungen zugunsten des Pazifismus und versucht insgesamt, allerlei angeblich vernünftigen Gegenargumenten den Wind aus den Segeln zu nehmen. (shrink)

I wish to propose a new doctrine called epistemological pacifism. According to the doctrine, our objective knowledge concerning hard facts about a given war and its context is far too poor to justify entering that war. Our best and most informative accounts of any pre-war situation are value-laden; the same is true of counterfactual claims about any event during, or after, war. Here we have three new types of what has been discussed under the label of fact/value entanglement. Realizing this (...) helps us understand why pacifists and their opponents never agree about so-called facts. Both parties bring to bear different values in their descriptions. Although this is legitimate for both sides, the values of the pacifist are more attractive than those of the bellicist. The recent war in Mali is a case in point, as I’ll sketch at the end of the paper. (shrink)

Neopragmatist epistemology rejects any significant distinction between ethics and the sciences. The idea is that in ethics, we acquire knowledge in similar ways as in the natural sciences. Quine/duhem holism applies to both fields, which explains why the aim of reaching reflective equilibrium is prominent in many meta-ethical accounts: As in the sciences, our ethical system of belief is constrained by logic, observation, coherence, simplicity and parsimony. Whereas considerations of beauty (an important ingredient of scientific methodology) are irrelevant in ethical (...) epistemology, emotions play an essential role; these, in turn, do not matter in the sciences. (shrink)

In this reply to Professor Hookway’s lecture the comments are focused, first, on the topic of what dichotomies really are, since it is an illuminating way of understanding pragmatism in general and Putnam’s pragmatism in particular. Dichotomies are artifacts that we devise with some useful purpose in mind, but when inflated into absolute dichotomies they become metaphysical bogeys as it is illustrated by the twentieth century distinction between fact and value. Secondly, a brief comment on the so-called “thick” ethical (...) concepts and artifact terms is presented, and finally it is added a word on John L. Austin, whose approach to dichotomies is aligned with pragmatism and Putnam. (shrink)

L’objectif de cet article est double. D’une part, il vise à identifier une interprétation éthique de la neutralité axiologique, et non de réduire ce critère à des considérations épistémologiques comme la distinction entre faits et valeurs. On peut, en effet, interpréter le critère de neutralité axiologique comme un mécanisme visant à défendre l’autonomie des différents membres de la communauté universitaire. D’autre part, cet article entend utiliser cette interprétation éthique pour répondre aux critiques contemporaines de la neutralité axiologique. Amartya Sen et (...) Hilary Putnam ont proposé des critiques pertinentes de la neutralité axiologique, en réfléchissant sur les conditions d’objectivité du discours éthique et politique. Au terme de cette analyse, nous proposerons une conception publique de la science, qui répond à l’impératif éthique de neutralité en sciences sociales, ainsi qu’au programme de recherche amorcé par Sen et Putnam. L’examen critique et public de la science est ce qui permet de respecter tant l’exigence de neutralité chez Weber que la demande d’une science renouvelée chez Sen et Putnam. (shrink)

The hermeneutic pragmatism explored in this article timely examines how “post-truth” claims over-estimate semantic freedoms while at the same time underestimating semantic and pre-semantic restraints. Such pragmatism also timely examines how formalists err by committing the reverse errors. Drawing on insights from James, Peirce, Putnam, Rorty, Gadamer, Derrida, and others, such hermeneutic pragmatism explores (1) the necessary role of both internal and objective experience in meaning, (2) the resulting instrumental nature of concepts required to deal with such experience, (3) (...) the related need for workability to apply to the “the collectivity of experience’s demands, nothing being omitted,” (4) the inherent role of morality and other norms in measuring such workability, (5) the semantic as well as experiential nature of our workable realities, (6) the semantic freedoms involved in constructing, framing, and retaining our workable realities and concepts, and (7) the semantic, pre-semantic, and other restraints on constructing, framing, and retaining our workable realities and concepts. -/- Such hermeneutic pragmatism also introduces Eunomia, a real-world alternative to Dworkin’s superhuman judge Hercules. Named after the Greek goddess of good order, the human Eunomia represents the reasonable judge excellently versed in (among other things) legal theory, legal practice, linguistics, and philosophy of language. Additionally, in its appendices, this article surveys the pragmatic restraints of “implementives” and provides a detailed overview of pragmatic “workability” restraints for both law and fact. -/- (By “sense” the title of this article means not only “meaning conveyed or intended” but also “capacity for effective application of the powers of the mind as a basis for action or response.” See Sense, MERRIAM-WEBSTER’S COLLEGIATE DICTIONARY (11th ed. 2014) “Workable” has the broad meaning discussed in Sections II, IV, and Appendix C of the Article, and "good" is further explored in the section on Eunomia, namesake of the Greek goddess of good order.) -/- Keywords: Pragmatism, Hermeneutic, Truth, Rule of Law, William James, C.S. Peirce, Hilary Putnam, Richard Rorty, Gadamer, Habermas, Derrida, Lon Fuller, H.L.A. Hart, Post-truth, Postmodernism, Trump, Rhetoric, Meaning, Interpretation, Metaphor, Category, Lifeworld, Formalism, Framing, Deconstruction. (shrink)

Lo scopo dell’elaborato è presentare il problema della causalità del mentale e cercare di dare una soluzione fisicalista al problema che possa includere anche i qualia, da sempre considerati come l’ultima difesa a favore dell’irriducibilità della mente al fisico. Il primo capitolo ha il compito di trovare la teoria metafisica del mentale migliore che riesca sia a rendere conto della causalità del mentale e sia a resistere all’argomento di Kim. Dopo aver esposto in dettaglio l’argomento di Kim sono affrontati i (...) limiti della teoria dell’identità di tipo, in particolare viene esposta la critica di Hilary Putnam conosciuta come “realizzabilità multipla”. Come alternativa all’identità di tipo sono state analizzate le due principali varianti del funzionalismo, ovvero quello del ruolo e quello dell’occupante, e infine quest’ultimo è risultato avere maggiori vantaggi teorici. Sono stati esposti i problemi del funzionalismo e in particolare il problema dell’incapacità del linguaggio funzionalista di rendere conto dei qualia. A tal proposito è stato esposto l’argomento del “cervello-cinese” di Ned Block e ne sono stati individuati i limiti mostrando che la conclusione dell’argomento non può essere data per scontata. Per quest’ultimo motivo è stato elaborato un esperimento mentale volto a mostrare l’incapacità del linguaggio fisicalista nel descrivere qualia, e ne sono stati mostrati i vantaggi teorici rispetto all’esperimento mentale di Block; anche se un cervello-cinese presentasse qualia, un linguaggio funzionalista non potrebbe descriverli. Nel secondo capitolo è esposto il problema del “gap esplicativo” elaborato da Levine, utilizzato spesso a supporto di posizioni non riduzioniste. È stato esposto e analizzato l’esperimento mentale degli “zombie filosofici” di David Chalmers volto a dimostrare che i qualia non sono riducibili a qualcosa di fisico. È stato poi elaborato un altro esperimento mentale volto a mostrare che almeno intuitivamente, i qualia sembrano essere necessari per il darsi di alcuni comportamenti umani e che se l’esperimento mentale degli zombie prevede l’assenza di qualia allora la fisica di quel mondo dovrebbe essere in grado di predeterminare tutti i comportamenti degli zombie. Si è mostrato che così facendo si ammetterebbe la concepibilità di un mondo-zombie fisicamente predeterminato, e dunque anche la possibilità metafisica. È stata analizzata questa intuizione attraverso un’analisi controfattuale incentrata sulla somiglianza tra mondi possibili secondo la teoria dei controfattuali di Lewis, mostrando che un controfattuale del tipo “se non ci fossero qualia, allora alcuni comportamenti non potrebbero darsi” risulta vero. Infine viene proposto un argomento che dovrebbe mostrare, che se effettivamente i qualia sono necessari per alcuni tipi di comportamenti, allora l’esperimento mentale degli zombie non può funzionare. Se la fisica del mondo zombie deve permettere il realizzarsi di azioni che nel mondo attuale avverrebbero solo per la presenza di qualia, allora un mondo-zombie è possibile solo se si includono nella fisica di quel mondo anche i qualia. Questo mostra che seppure i qualia non possono essere descritti da un linguaggio fisicalista possono essere compresi in una metafisica fisicalista. (shrink)

Antes de entrar cuidadosamente no estudo de cada filósofo, em suas respectivas ordens cronológicas, é necessário dar um panorama geral sobre eles, permitindo, de relance, a localização deles em tempos históricos e a associação de seus nomes com sua teoria ou tema central. l. OS FILÓSOFOS PRÉ-SOCRÁTICOS - No sétimo século antes de Jesus Cristo, nasce o primeiro filósofo grego: Tales de Mileto2 . Ele e os seguintes filósofos jônicos (Anaximandro: Ἀναξίμανδρος: 3 610-546 a.C.) e Anaxímenes: (Άναξιμένης: 586-524 a.C.) tentaram (...) expressar/elucidar o que é a arché, ou constitutivo fundamental do Universo. 4 Também sobressaem as teorias de Pitágoras (Ὁ Πυθαγόρας: 570 a.C.- 495 a.C.), completas de misticismo e Matemática; a de Heráclito (Ἡράκλειτος ὁ Ἐφέσιος: 540-470 a.C.), o filósofo do devir e o de seu oponente, Parmênides (Παρμενίδης: 530-460 a.C.), que elucida a primeira teoria do ser, e para qual é alcunhado como o iniciador da Metafísica. Anaxágoras (Ἀναξαγόρας: 500 a.C.- 428 a.C.) esboça uma teoria sobre o Nous, o espírito divino. Por outro lado, Demócrito (Δημόκριτος: Grécia: 460-370 a.C.) e Empédocles (Ἐμπεδοκλῆς: 490 a.C.-430 a.C.) insistem no materialismo. Em contrapartida, os sofistas (Parmênides, Cálicles (Καλλικλῆς: personagem platônico cuja existência é duvidosa) e Górgias (Γοργίας: 485 a.C.-380 a.C.)) gozam das suas aptidões à dialética, e colocam o relativismo como uma posição filosófica. Sócrates será o inimigo mais temível dessa posição. Este é o começo do movimento filosófico de Atenas, que culmina nos séculos quinto e quarto, tal qual, posteriormente, veremos. 2. O APOGEU GREGO – Sócrates (Σωκράτης: 469 a.C.-399 a.C.), Platão (Πλάτων: 428/427- 348/347 a.C.) e Aristóteles (Ἀριστοτέλης: 384 a.C.-322 a.C.) formam o triunvirato dos grandes filósofos gregos. O primeiro (Sócrates), com seu método "maiêutico" e sua teoria do conceito; o segundo (Platão), com sua teoria das ideias e seu estilo literário (dialogista); e o terceiro (Aristóteles), com a estruturação dos principais ramos filosóficos, como a Lógica, a Metafísica, a Ética, a Psicologia racional e a Política; todos eles elevaram a Filosofia para um posto de primeira ordem. Doravante, todos os filósofos tornam-se credores das contribuições desses gênios. Em certos autores, é clara a influência de Platão ou de Aristóteles. Sendo que, ambos os filósofos, tiveram influência absoluta de Sócrates, uma vez que Platão fora seu discípulo, e Aristóteles discípulo de Platão. A Idade Média, por exemplo, foi toda ela, em sua gênese e desenvolvimento, alicerçada no pensamento e nas ideias platônicas; tal era histórica é caracterizada pela luta em favor de um ou de outro autor; o platonismo tomou precedência nos primeiros séculos do cristianismo; somente após o décimo século Aristóteles foi redescoberto. 3. A FILOSOFIA CRISTÃ MEDIEVAL - Santo Agostinho (354 a.C.-430 a.C.) se destaca, no quinto século, com sua teoria da iluminação e a aplicação da teoria platônica ao Cristianismo. No século XIII, São Tomás de Aquino (1225-1274), sintetiza Aristóteles com o Cristianismo. Os dois autores formam o núcleo da filosofia cristã em seus respectivos séculos. A escolástica teve seu tempo de decadência. Se mencionam, principalmente, dois autores: João Duns Escoto (1266-1308) e Guilherme de Ockham (1285-1347). O primeiro é o "Doutor Sutil ", e o segundo cai em um fideísmo e um nominalismo, para todos os conceitos criticáveis. Em uma segunda parte, tentaremos explicar os respectivos pensamentos dos autores mencionados, e outros que pertencem ao mesmo tempo, antigos e medievais. Naquela época, a Filosofia era puramente realista, aplicada ao mundo e ao homem. Somente na Idade Moderna, a Filosofia assumirá o problema do conhecimento como a base e o começo de todo filosofar. 4. A FILOSOFIA RACIONALISTA (MODERNA) - Na Idade Moderna, sobressai o racionalismo de Descartes (1596-1650) prolongado, então, com Malebranche (1638-1715) (ocasionalismo), Espinosa (1632 -1677) (panteísmo) e Leibniz (1646-1716) (teoria das mônadas). Estamos nos séculos XVII e XVIII. A atenção será focada nas disputas filosóficas da corrente empirista contra a racionalista. 5. A FILOSOFIA EMPIRISTA – O empirismo é florescido, principalmente, na Inglaterra. Francis Bacon (1561-1626), primeiro, e depois Locke (1632-1704) com sua rejeição de ideias inatas, Berkeley (1685-1753) com postura e ideias paradoxais, também idealistas e Hume (1711-1776), com suas famosas críticas contra o princípio da causalidade e o conceito de substância, são os principais autores. 6. KANT E OS IDEALISTAS ALEMÃES - Como a tentativa de sintetizar o racionalismo e empirismo, está a teoria de Kant (1724-1804), no século XVIII. Para o seu gênio seguido pelos três idealistas alemães mais importantes: Fichte (1762-1814) (idealismo subjetivo), Schelling (1775-1854) (idealismo objetivo) e Hegel (1770-1831) (idealismo absoluto). Esses Autores representam o ápice da especulação filosófica. A análise, a profundidade, a complexidade da expressão e o espírito sistemático são as características do gênio alemão idealista. 7. OS FILÓSOFOS DO SÉCULO XIX - Antes de tudo, é necessário mencionar, no século dezenove, aos dois grandes críticos de Hegel, que são Kierkegaard (1813-1855) (precursor do existencialismo) e Marx (1818-1883) (com seu materialismo dialético). O próximo é outro casal: Nietzsche (1844-1900) (teoria do Super-homem) e Schopenhauer (1788-1860) (com seu absoluto pessimismo). Comte (1798-1857) com sua doutrina positivista, completará o quadro desses filósofos. Numa outra oportunidade, vamos desmembrar sobre o pensamento e principais ideias acerca desses autores. 8. OS FILÓSOFOS DO SÉCULO XX - Antes de tudo, há um autor que iluminou a filosofia do século XX: Edmund Husserl (1859-1938), fundador do método fenomenológico. Em seguida, existem dois fluxos que são derivados diretamente de Husserl, a saber, o existencialismo e a axiologia. Dentro da corrente axiológica, estudaremos Scheler (1874-2928). Por outro lado, o existencialismo tem quatro autores principais; dois são alemães: Heidegger (1889-1976) e Jaspers (1883-1969); e os demais são franceses: Sartre (1905-1980) e Marcel (1889-1973). Heidegger insiste em que seu tema tratado em sua filosofia não é a unicidade do homem, mas o ser em geral. Jaspers é famoso por seu conceito de transcendência (Deus). Sartre é um antiteísta sincero, e seu existencialismo é definido como um pensamento que assume todas as consequências da negação de Deus. Em contraste, Gabriel Marcel é um filósofo Católico, que conseguiu uma análise profunda das situações humanas, que aparecem em íntima concordância com as verdades cristãs. Vamos terminar com Russell (1872-1970), autor básico do positivismo lógico. Cronologia de filósofos e suas escolas até nossos dias ➢ Filosofia Antiga - Escola naturalista da Jônia: Tales, Anaximandro e Anaxímenes; - Escola matemática da Itália: Pitágoras e os pitagóricos; - Escola idealista de Eléia: Xenófanes (570-475 a.C.), Parmênides, Zenão (490/85-420 a.C.) e Meliso (h.443); - Escola empirista: Heráclito, Empédocles e Anaxágoras; - Escola atomista de Abdera: Leucipo (h.437) e Demócrito; - Escolas de Atenas: - Sofistas: Protágoras (480-410), Górgias (484-375?); Sócrates, Platão e Aristóteles; - Pirronismo: Pirro (h.365-h.275); - Estoicismo: Zenão de Cítio (359/33-262) e Crisipo (281/77-208); - Epicurismo: Epicuro (341-270); - Nova Academia: Arcesilau (315-241) e Carnéades (214-129); Romanos: Sêneca (4 a.C.-65 d.C.), Marco Aurélio (121-180) e Cícero (106-43). - Escola greco-judia: Fílon de Alexandria (25 a.C.-50 d.C.); - Neoplatonismo: Plotino (204/5-270), Porfirio (h.233-304), Jâmblico (h.250-330) e Proclo (h.411-485). ➢ Filosofia patrística - Apologistas: São Justino (100/10-165), Ireneu de Lyon (h.140-h.l 77) e Atenágoras (fines s. II); - Alexandrinos: São Clemente (h.145/50-215) e Orígenes (h.185-255); - Africanos: Tertuliano (h.160-230), Arnóbio (h.260-h.327) e Lactâncio (nascido h. 250); - Gregos: São Basílio (h.330-379), São Gregório de Nazianzo (330-390), São Gregório de Níssa (330-390) e Pseudo-Dionísio (h.500); - Latinos: São Hilário (h.315-367), Santo Ambrósio (333-397) e Santo Agostinho; - Outros: Claudiano (+h.473), Boécio (480-524), São Isidoro (h.560-633) e Beda (672/3-735). ➢ Filosofia Medieval/Escolástica - Judeus: Isaac Israeli (+h.940), Salomão Ibn Gabirol (h.l020-p.l058) e Maimônides (1135- 1204); - Árabes: Alquindi (h. 796-874), Al-Farabi (870-950), Avicena (980-1037), Algazali (1058- 1111) e Averróis (1126-1198); - Escola palatina: Alcuíno de Iorque (730/5-804), Rábano Mauro (h.784-856), Escoto Erígena (h.810-h.870) e Papa Silvestre II (+1003); - Dialéticos: Santo Anselmo (1033/4-1109) e Pedro Abelardo (1079-1142); - Tradutores: Domingo Gundisalvo (meados s. XII), Gerardo de Cremona (h. 1114-1187); - Enciclopedistas: Teodorico de Chartres (+1155), Hugo de São Vitor (+1141) e Vicente de Beauvais (+1264); - Universidades: Guilherme de Auvergne (1180- 1249) e Sigerio de Brabante (+h.l284); - Dominicanos: São Alberto Magno (1206-1280) e Santo Tomás de Aquino; - Franciscanos: Alexandre de Hales (1170/80-1245), São Boaventura (1217-1274), Roger Bacon (h.1210/14-1292), João Duns Escoto, Raimundo Lulio (1235-1315) e Guilherme de Ockham (h.1285-1349). ➢ Filosofia Moderna - Humanistas Renascentistas: Ficino (1433-1499), Erasmo (1467-1536), Maquiavel (1469- 1527), Thomas More (1480-1535), Juan Luis Vives (1492-1540) e Giordano Bruno (1548- 1600); - Racionalismo: Descartes, Malebranche, Espinosa e Leibniz; - Empiristas: Francis Bacon, Thomas Hobbes (1588-1679), Locke, Berkeley e Hume; - Escola escocesa: Thomas Reid (1710-1796); Iluministas: Voltaire (1694-1778), Condillac (1715-1757), Diderot (1713-1784) e J. J. Rousseau (1712-1778). - Idealismo transcendental: Kant; - Idealismo subjetivo: Fichte; - Idealismo objetivo: Schelling; - Idealismo absoluto: Hegel; - Pessimismo: Schopenhauer; - Ecletismo: Cousin (1792-1867); - Positivismo: A. Comte, J. S. Mill (1806-1873) e H. Spencer (1820-1900); - Socialismo: H. Saint-Simon (1760-1825), Ch. Fourier (1772-1837) e K. Marx; - Vitalismo: Nietzsche e W. Dilthey (1833-1912). ➢ Filosofia Contemporânea - Intucionismo: H. Bergson (1859-1941); - Pragmatismo: Ch. S. Peirce (1839-1914), W. James (1842-1910) e J. Dewey (1859-1952); - Fenomenologia: Husserl, Scheler, N. Hartmann (1882-1950) e M. Merleau-Ponty (1908- 1961); - Existencialismo: Jaspers, Heidegger, Marcel e Sartre; - Atomismo lógico: B. Russell (1872-1970) e L. Wittgenstein (1889-1951); - Positivismo lógico: M. Schlick (1882-1936), R. Carnap (1891-1970 ) e A. J. Ayer (1910- 1990). - Filosofia analítica: J. L. Austin (1911-1960), G. Ryle (1900-1976), W.V.O. Quine (1908- 2000), P. F. Strawson (1919-2003) e H. Putnam (1926-); - Hermenêutica: H. G. Gadamer (1900-2002), P. Ricoeur (1913-2007) e J. Habermas (1929-). - Estruturalismo e pós-estruturalismo: F. de Saussure (1857-1913), C. Lévi-Strauss (1908- 2009) e M. Foucault (1926-1984). - Filosofia pós-moderna: J. F. Lyotard (1924-1999), G. Deleuze (1925-1995), J. Derrida (1930- 2004), R. Rorty (1931-2007) e G. Vattimo (1936-). - Comunitaristas: A. Maclntyre (1929-), Ch. Taylor (1931-). REFERÊNCIAS BIBLIOGRÁFICAS CHAUÍ, M. Iniciação à Filosofia. Vol. Único. 2ª ed. São Paulo: Ática, 2013. 460 p. SANTOS, R. dos. Filosofia: Uma breve introdução. 1ª ed. Pelotas: Dissertativo Incipiens, 2014. 108 p. . Rua do Riachuelo, 303, Centro, Rio de Janeiro, RJ Casa Histórica de Osório CEP: 20230-011 E-mail: [email protected]. (shrink)

Einleitung 1 -/- Kritik des Positivismus: Realismus «Was kann ich wissen?» 1 Erklärung und Referenz (1973) 1 2 Sprache und Wirklichkeit (1975) 38 3 Was ist ‹Realismus›? (1975) 77 -/- Der dritte Weg: Interer Realismus statt metaphysischem Realismus oder Positivismus 4 Modelle und Wirklichkeit (1980) 112 5 Referenz und Wahrheit (1980) 159 6 Wie man zugleich interner Realist und transzendentaler Idealist sein kann (1980) 191 7 Warum es keine Fertigwelt gibt (1982) 218 -/- Auf des Messers Schneide: Interner Realismus und (...) Relativismus 8 Wozu die Philosophen? (1986) 259 9 Realismus mit menschlichem Antlitz (1988/90) 284 10 Irrealismus und Dekonstruktion (1992) 330 -/- Bibliographie der Schriften von Hilary Putnam 363 I Bücher 363 II Aufsätze, Vorträge und Vorlesungen 365 III Übersetzungen ins Deutsche 385 -/- Literaturverzeichnis 387 Register 413. (shrink)

This is the text of The Lindley Lecture for 1983, given by Hilary Putnam, an American philosopher.

Essay “Meaning and Mentalism” is translated from Hilary Putnam’s book: Represen tation and Reality. Chapter 1. Meaning and Mentalism. The MIT Press, 1998. pp.1-18.

Le but de ce texte est de mettre en évidence les équi­valences entre la façon dont le concept de conatus résout, dans l'Éthique, le problème de l'unité modale complexe. en rendant consis­tant le concept de chose singulière en tant que celle-ci doit être consi­dérée comme un légitime sujet d'attribution d'états, et la façon dont ce même concept dessine le rapport cognitif de l'esprit avec lui-même, rapport par lequel l'esprit se saisit comme sujet de ses états et qui ca­ractérise la notion (...) moderne de subjectivité. Ainsi, en éclairant cet as­pect du concept spinoziste de chose singulière. on comprendra aussi, de façon indirecte, l'une des conditions par lesquelles les choses peuvent, dans la doctrine spinoziste, devenir des objets ou des signes pour la connaissance humaine. (shrink)

It seems natural to choose whether to have a child by reflecting on what it would be like to actually have a child. I argue that this natural approach fails. If you choose to become a parent, and your choice is based on projections about what you think it would be like for you to have a child, your choice is not rational. If you choose to remain childless, and your choice is based upon projections about what you think it (...) would be like for you to have a child, your choice is not rational. This suggests we should reject our ordinary conception of how to make this life-changing decision, and raises general questions about how to rationally approach important life choices. (shrink)

Philosophers of experiment have acknowledged that experiments are often more than mere hypothesis-tests, once thought to be an experiment's exclusive calling. Drawing on examples from contemporary biology, I make an additional amendment to our understanding of experiment by examining the way that `wide' instrumentation can, for reasons of efficiency, lead scientists away from traditional hypothesis-directed methods of experimentation and towards exploratory methods.

The tripartite account of propositional, fallibilist knowledge that p as justified true belief can become adequate only if it can solve the Gettier Problem. However, the latter can be solved only if the problem of a successful coordination of the resources (at least truth and justification) necessary and sufficient to deliver propositional, fallibilist knowledge that p can be solved. In this paper, the coordination problem is proved to be insolvable by showing that it is equivalent to the ''''coordinated attack'''' problem, (...) which is demonstrably insolvable in epistemic logic. It follows that the tripartite account is not merely inadequate as it stands, as proved by Gettier-type counterexamples, but demonstrably irreparable in principle, so that efforts to improve it can never succeed. (shrink)

Philosophical discussions of species have focused on multicellular, sexual animals and have often neglected to consider unicellular organisms like bacteria. This article begins to fill this gap by considering what species concepts, if any, apply neatly to the bacterial world. First, I argue that the biological species concept cannot be applied to bacteria because of the variable rates of genetic transfer between populations, depending in part on which gene type is prioritized. Second, I present a critique of phylogenetic bacterial species, (...) arguing that phylogenetic bacterial classification requires a questionable metaphysical commitment to the existence of essential genes. I conclude by considering how microbiologists have dealt with these biological complexities by using more pragmatic and not exclusively evolutionary accounts of species. I argue that this pragmatism is not borne of laziness but rather of the substantial conceptual problems in classifying bacteria based on any evolutionary standard. (shrink)

A previously atypical symptom report of a hospitalized patient experiencing unusual visual broadcasting has been documented but has received minimal attention in the research and clinical field of psychiatry. A preliminary hypothesis is proposed of an implicit mechanism of motivation for action and emotional relief functional significance of elevated cortisol and dopamine correlation, that is loosely based on the concept of stress-induced psychosis and which could have led to a concurrent "visual and thought" psychotic episode. In addition, the implication of (...) the effect of increased dopamine on intracranial pressure and indirectly on cerebral perfusion pressure is briefly discussed. A follow-up on the insight and comprehensive understanding of such atypical and novel symptom as an extension of schizophrenia is warranted. (shrink)

This chapter explores the place of remorse in Sophie de Grouchy’s moral theory, as presented in her 1798 work, Letters on Sympathy, which was originally published with her translation of Adam Smith’s Theory of Moral Sentiments. I argue that, for Grouchy, a cultivated sense of remorse weakens our self-conceit by drawing our attention to the ways in which we harm others, even for seemingly justifiable reasons. In so doing, we are led to recognize the equal standing of others, which gives (...) rise to the “sentiment of natural equality.” This “sentiment of natural equality” places a check on our norms and institutions and allows for the potential of moral progress. While Grouchy frames the Letters as a commentary on Smith’s writings, her discussion of remorse, equality, and moral progress shows her to be a bold and original thinker, and one worth taking seriously. (shrink)

Whether in the form of testimonial injustice, hermeneutical injustice, or contributory injustice, epistemic injustice is characterised an injustice rather than simply an epistemic harm because it is often motivated by an identity prejudice and exacerbates existing social disadvantages and inequalities. I argue that epistemic injustice can also be utlised against some members of privileged social identity groups in order to preserve the dominant status of the group as a whole. As a case-study, I analyze how the harms to male victims (...) of sexual violence is exacerbated by the failure of the law to recognise the rape of men as a crime and the failure of other people to recognise the testimony of male rape victims as credible. Analyzing shifts in the legal concept of rape and examples from Project Unbreakable, I uncover how these failures of recognition undermine the victims’ status as legal, moral, and epistemic subjects and inflict epistemic injustice against them. (shrink)

Marine ecosystems are under increasing pressure from human activity, yet successful management relies on knowledge. The evidence-based policy (EBP) approach has been promoted on the grounds that it provides greater transparency and consistency by relying on ‘high quality’ information. However, EBP also creates epistemic responsibilities. Decision-making where limited or no empirical evidence exists, such as is often the case in marine systems, creates epistemic obligations for new information acquisition. We argue that philosophical approaches can inform the science-policy interface. Using marine (...) biosecurity examples, we specifically examine the epistemic challenges in the acquisition and acceptance of evidence to inform policy, discussing epistemic due care and biases in consideration of evidence. (shrink)

We develop a structure theory for nilpotent symplectic alternating algebras.

In this paper and its sequel we continue our study of nilpotent symplectic alternating algebras. In particular we give a full classification of such algebras of dimension 10 over any field. It is known that symplectic alternating algebras over GF(3) correspond to a special rich class C of 2-Engel 3-groups of exponent 27 and under this correspondence we will see that the nilpotent algebras correspond to a subclass of C that are those groups in C that have an extra group (...) theoretical property that we refer to as being powerfully nilpotent and can be described also in the context of p-groups where p is an arbitrary prime. (shrink)

James Shaw has written an excellent book on Wittgenstein’s rule-following considerations. It manages to provide fresh perspectives on a topic on which it seemed.

I defend a one category ontology: an ontology that denies that we need more than one fundamental category to support the ontological structure of the world. Categorical fundamentality is understood in terms of the metaphysically prior, as that in which everything else in the world consists. One category ontologies are deeply appealing, because their ontological simplicity gives them an unmatched elegance and spareness. I’m a fan of a one category ontology that collapses the distinction between particular and property, replacing it (...) with a single fundamental category of intrinsic characters or qualities. We may describe the qualities as qualitative charactersor as modes, perhaps on the model of Aristotelian qualitative (nonsubstantial) kinds, and I will use the term “properties” interchangeably with “qualities”. The qualities are repeatable and reasonably sparse, although, as I discuss in section 2.6, there are empirical reasons that may suggest, depending on one’s preferred fundamental physical theory, that they include irreducibly intensive qualities. There are no uninstantiated qualities. I also assume that the fundamental qualitative natures are intrinsic, although physics may ultimately suggest that some of them are extrinsic. On my view, matter, concrete objects, abstract objects, and perhaps even spacetime are constructed from mereological fusions of qualities, so the world is simply a vast mixture of qualities, including polyadic properties (i.e., relations). This means that everything there is, including concrete objects like persons or stars, is a quality, a qualitative fusion, or a portion of the extended qualitative fusion that is the worldwhole. I call my view mereological bundle theory. (shrink)

In a recent issue of Philosophy East and West Douglas Berger defends a new reading of Mūlamadhyamakakārikā XXIV : 18, arguing that most contemporary translators mistranslate the important term prajñaptir upādāya, misreading it as a compound indicating "dependent designation" or something of the sort, instead of taking it simply to mean "this notion, once acquired." He attributes this alleged error, pervasive in modern scholarship, to Candrakīrti, who, Berger correctly notes, argues for the interpretation he rejects.Berger's analysis, and the reading of (...) the text he suggests is grounded on that analysis, is insightful and fascinating, and certainly generates an understanding of Nāgārjuna's enterprise that is welcome .. (shrink)

The question I want to explore is whether experience supports an antireductionist ontology of time, that is, whether we should take it to support an ontology that includes a primitive, monadic property of nowness responsible for the special feel of events in the present, and a relation of passage that events instantiate in virtue of literally passing from the future, to the present, and then into the past.

The Principle of Identity of Indiscernibles (PII) is the focus of much controversy in the history of Metaphysics and in contemporary Physics. Many questions rover the debate about its truth or falsehood, for example, to which objects the principle applies? Which properties can be counted as discerning properties? Is the principle necessary? In other words, which version of the principle is the correct and is this version true? This thesis aims to answer this questions in order to show that PII (...) is a necessarily true principle of metaphysics. To accomplish this task, the reader will find, in this thesis, an encyclopaedical introduction to the history of PII and to the reasons it matters so much, followed by a presentation of the most famous arguments against it and the defences used against these arguments. Then, the reader finds in-depth discussion of the minutiae involved in postulating the principle as to make clear what is in fact being attacked and defended. With these preliminaries solved, a deeper analysis of these defences is presented aiming to discover which is the most appropriate example to use against the attacks to the principle. This analysis allowed a classification of these defences in four families with different strategies within them. Finally, with these defensive strategies at hand we are able to confront alleged counterexamples to PII in Mathematics with the intention to test these defences. (shrink)

I argue that we can understand the de se by employing the subjective mode of presentation or, if one’s ontology permits it, by defending an abundant ontology of perspectival personal properties or facts. I do this in the context of a discussion of Cappelen and Dever’s recent criticisms of the de se. Then, I discuss the distinctive role of the first personal perspective in discussions about empathy, rational deference, and self-understanding, and develop a way to frame the problem of lacking (...) prospective access to your future self as a problem with your capacity to imaginatively empathize with your future selves. (shrink)

Overview of challenges facing philosophical analyses of experience in the face of life with constant connection, social media, and data mining.

This paper motivates the idea that social robots should be credited as moral patients, building on an argumentative approach that combines virtue ethics and social recognition theory. Our proposal answers the call for a nuanced ethical evaluation of human-robot interaction that does justice to both the robustness of the social responses solicited in humans by robots and the fact that robots are designed to be used as instruments. On the one hand, we acknowledge that the instrumental nature of robots and (...) their unsophisticated social capabilities prevent any attribution of rights to robots, which are devoid of intrinsic moral dignity and personal status. On the other hand, we argue that another form of moral consideration—not based on rights attribution—can and must be granted to robots. The reason is that relationships with robots offer to the human agents important opportunities to cultivate both vices and virtues, like social interaction with other human beings. Our argument appeals to social recognition to explain why social robots, unlike other technological artifacts, are capable of establishing with their human users quasi-social relationships as pseudo-persons. This recognition dynamic justifies seeing robots as worthy of moral consideration from a virtue ethical standpoint as it predicts the pre-reflective formation of persistent affective dispositions and behavioral habits that are capable of corrupting the human user’s character. We conclude by drawing attention to a potential paradox drawn forth by our analysis and by examining the main conceptual conundrums that our approach has to face. (shrink)

If you utter sentence (1) ‘Obama was born in 1961’ now, you say something true about the past. Since the past will always be such that the year 1961 has the property of being a time in which Obama was born, it seems impossible that could ever be false in a future context of utterance. We shall consider the case of a sentence about the past exactly like (1), but which was true when uttered a few years ago and is (...) no longer true now. On this basis, we shall conclude that the past has changed. (shrink)