Previously published as special issues of _The European Journal of the History of Economic Thought_ and _The Review of Political Economy_, this volume contains the papers devoted to the life and work of Piero Sraffa. Sraffa was a leading intellectual of the twentieth century. He was brought to Cambridge by John Maynard Keynes and had an important impact on the philosopher Ludwig Wittgenstein. He received the golden medal Söderström of the Swedish Academy of Sciences for his edition of David (...) Ricardo's _Works and Correspondence_ and he is the author of _Production of Commodities by Means of Commodities_, one of the most often cited book in economics. Using hitherto unpublished material from Sraffa's literary heritage kept at Trinity College, Cambridge, the papers throw new light on the intellectual development of the young Sraffa and correct several of the received views on him and his contribution. Themes covered concern his: objectivism rediscovery and reformulation of the classical theory of value and distribution criticism of Alfred Marshall's analysis relationship with his Cambridge colleagues and friends biography around the time when he left Italy for the UK friendship with Wittgenstein and his impact on the latter's thinking. (shrink)

In their recent paper in this journal, Heinz and colleagues accuse proponents of cognitive enhancement of making two unjustified assumptions. The first of these is the assumption that neuroenhancing drugs will be safe; the second is that research into cognitive enhancement does not pose particular ethical problems. Heinz and colleagues argue that both these assumptions are false. Here, I argue that these assumptions are in fact correct, and that Heinz and colleagues themselves make several assumptions that undermine their argument. Neuroenhancement (...) does raise several ethical concerns, but safety and research in this area pose no unique difficulties. (shrink)

Pompey has been treacherously killed, his body decapitated and thrown into the surf. The faithful Cornelia cannot give her husband a proper funeral, but must be content to place on the pyre all that is left of his greatness. Commentators are not of much help in this place, most caught up in tralatician glossing and hence content to echo the scholiastic reference to Pompey's three triumphs. Thomas Farnaby thought of the funeral of Misenus in Aeneid 6; but one looks in (...) vain to Grotius , Oudendorp , Burman , Bentley , Weber , Francken , Heitland-Haskins , Housman , Bourgery-Ponchont , and Luck for the most important parallel, which is to Dido in Aeneid. I adduce the passages Heinze well described as examples of ‘das Idealbild eines heroischen Weibes’: tu secreta pyram tecto interiore sub auras erige, et arma uiri thalamo quae fixa reliquit impius exuuiasque omnis lectumque iugalem, quo perii, super imponas: 494–7) super exuuias ensemque relictum effigiemque toro locat haud ignata futuri. hie, postquam Iliacas uestis notumque cubile conspexit, paulum lacrimis et mente morata incubuitque toro dixitque nouissima uerba: ‘dulces exuuiae…’. (shrink)

In Thomas Thomson's System of chemistry of 1802 Bergman and Scheele are actually considered as creators of the analytical concept of an element. With regard to this, a detailed investigation of the work of Bergman and Scheele shows that Thomson's statement contains mistakes as well as inadmissable simplifications and generalizations. It is correct, however, that Bergman in 1774–1777 specifically anticipated in essential aspects the analytical element concept proposed by Lavoisier in 1787–1789.

This is one of the most important books on quantum mechanics ever written for lay readers, in which an eminent physicist and successful science writer, Heinz Pagels, discusses and explains the core concepts of physics without resorting to complicated mathematics. "Can be read by anyone. I heartily recommend it!" -- New York Times Book Review. 1982 edition.

Part of the appeal of the biological approach to personal identity is that it does not have to countenance spatially coincident entities. But if the termination thesis is correct and the organism ceases to exist at death, then it appears that the corpse is a dead body that earlier was a living body and distinct from but spatially coincident with the organism. If the organism is identified with the body, then the unwelcome spatial coincidence could perhaps be avoided. It is (...) argued that such an identification would be a mistake. A living organism has a different part/whole relationship and persistence conditions than the alleged body. A case will be made that the concept ‘human body’ is a conceptual mess, vague in an unprincipled manner, and that an eliminativist stance towards dead bodies is the appropriate response. CiteULike Connotea Del.icio.us What's this? (shrink)

Knapp sechs Jahre nach Rudolf Heinz' sechzigstem Geburtstag und dem auf dieses Ereignis ausgerichteten Erscheinen der Festschrift "Kontiguitäten. Texte-Festival für Rudolf Heinz" (Christoph Weismüller [Hg.] unter Mitarbeit von Ralf Bohn, Wien: Passagen 1997) folgt die Nachbearbeitung der "Kontiguitäten" und deren Produktion. Die Post-Skripts zum Texte-Festival für Rudolf Heinz setzen ein mit den Dokumenten der Feierlichkeit der Festschriftüberreichung: Laudatio, Geburtstagskomposition - inklusive Audio-CD -, Photographien der Festschriftübergabe. Unter dem topos Festschrift-Mechané folgt diesen Initialien die Korrespondenz von Heide Heinz und Christoph Weismüller (...) nebst notwendigen Paraphrasen und Hinweisen. Die Après nehmen einschlägige Kontiguitäts-Effekte auf, die mit der Fertigstellung der Festschrift, der Feierlichkeit der Übergabe, ihrer Distribution und ersten Nachbearbeitungen ihrer Konstitution einhergingen oder diesen folgten. Die Katamnese von Heide Heinz und Rudolf Heinz sowie weitere Korrespondenzen - Heide Heinz mit Ralf Bohn, Doris Dorner, Axel Schünemann; Rudolf Heinz mit Manfred Pohlen - finden sich als Zuträge ein. (shrink)

As a continuation of the work of the third author in [5], we make further observations on the features of Galois cohomology in the general model theoretic context. We make explicit the connection between forms of definable groups and first cohomology sets with coefficients in a suitable automorphism group. We then use a method of twisting cohomology (inspired by Serre’s algebraic twisting) to describe arbitrary fibres in cohomology sequences—yielding a useful “finiteness” result on cohomology sets. Applied to the special case (...) of differential fields and Kolchin’s constrained cohomology, we complete results from [3] by proving that the first constrained cohomology set of a differential algebraic group over a bounded, differentially large, field is countable. (shrink)

Keine ausführliche Beschreibung für "Der Konnossement-Teilschein" verfügbar.

Mario Bunge is an important philosopher of science. But he does not limit himself to using his “truth-technology” in his particular philosophical discipline. For decades, he has also endeavored to achieve an independent profile as a public intellectual on the basis of his wide-ranging competence. To this end, he authoritatively criticizes authors who market themselves to the public as anti-scientists or as pseudo-scientists. On his home continent of Latin America, Mario Bunge is regarded as a role model because he has (...) achieved international recognition like no other South American philosopher before him. (shrink)

"Freitag, 22. Mearz 2002, 19.30 Uhr, Alte Beorse am Naschmarkt in Leipzig"--T.p. verso.