We propose a French translation of the preface written by H. nov Helmholtz to the second part of volume one of the translation of the Treatise on Natural Philosophy due to Sir William Thompson and Tait. The numbers in square brackets refer to the page numbers of the original text.RésuméNous proposons une traduction française de la préface de H. von Helmholtz à la seconde partie du premier volume de la traduction du Treatise on Natural Philosophy de Sir William (...) Thompson et Tait. Les nombres entre crochets rappellent la pagination du texte original. (shrink)

Nous proposons une traduction française de la préface de H. von Helmholtz à la seconde partie du premier volume de la traduction du Treatise on Natural Philosophy de Sir William Thompson et Tait. Les nombres entre crochets rappellent la pagination du texte original.

We propose a French translation of the preface written by H. nov Helmholtz to the German translation of Fragments of Science by Tyndall. The German translation was by Anna von Helmholtz and Du-Bois Reymond and reviewed by H. von Helmholtz. The numbers in square brackets refer to the page numbers of the original text.RésuméNous proposons une traduction française de la préface de H. von Helmholtz à la traduction allemande des Fragments of Science de Tyndall, traduction allemande (...) réalisée par Anna von Helmholtz et Du-Bois Reymond et revue par H. von Helmholtz. Les nombres entre crochets rappellent la pagination du texte original. (shrink)

Nous proposons une traduction française de la préface de H. von Helmholtz à la traduction allemande des Fragments of Science de Tyndall, traduction allemande réalisée par Anna von Helmholtz et Du-Bois Reymond et revue par H. von Helmholtz. Les nombres entre crochets rappellent la pagination du texte original.

Hermann von Helmholtz was a leading figure of nineteenth-century European intellectual life, remarkable even among the many scientists of the period for the range and depth of his interests. A pioneer of physiology and physics, he was also deeply concerned with the implications of science for philosophy and culture. From the 1850s to the 1890s, Helmholtz delivered more than two dozen popular lectures, seeking to educate the public and to enlighten the leaders of European society and governments about (...) the potential benefits of science and technology to a developing modern society. David Cahan has selected fifteen of these lectures, which reflect the wide range of topics of crucial importance to Helmholtz and his audiences. Among the subjects discussed are the origins of the planetary system, the relation of natural science to science in general, the aims and progress of the physical sciences, the problems of perception, and academic freedom in German universities. This collection also includes Helmholtz's fascinating lectures on the relation of optics to painting and the physiological causes of harmony in music, which provide insight into the relations between science and aesthetics. Science and Culture makes available again Helmholtz's eloquent arguments on the usefulness, benefits, and, intellectual pleasures of understanding the natural world. With Cahan's Introduction to set these essays in their broader context, this collection makes an important contribution to the philosophical and intellectual history of Europe at a time when science played an increasingly significant role in social, economic, and cultural life. (shrink)

Hermann von Helmholtz (1821a "1894) galt als der bedeutendste Physiker und Physiologe seiner Zeit. Er reflektiert in seinen Texten kritisch die Grenzen und den Horizont mAglicher Erkenntnis mit theoretisch-philosophischer Aufmerksamkeit. Aus der FA1/4lle seiner Publikationen stellten der Philosoph Moritz von Schlick und der Physiker und Mathematiker Paul Hertz 1921 aus AnlaA der 100-Jahrfeier seines Geburtstages den Band "Schriften zur Erkenntnistheorie" zusammen: a [ Aoeber den Ursprung und die Bedeutung der geometrischen Axiome (o.J.) a [ Aoeber die Tatsachen, die der (...) Geometrie zugrunde liegen (1868) a [ ZAhlen und Messen, erkenntnistheoretisch betrachtet (1887) a [ Die Tatsachen in der Wahrnehmung (1878). In ihrem Vorwort schreiben Hertz und Schlick: "Der oberste Gesichtspunkt, der uns bei der Auswahl und ErlAuterung der Schriften geleitet hat, war die RA1/4cksicht auf die Sache, auf die zur Sprache kommenden Probleme. Seine Schriften werden hier von neuem dargeboten um der Wahrheit willen, die in ihnen enthalten ist oder sich aus ihnen gewinnen lAAt." Nun erscheint dieses von Schlick und Hertz zusammengestellte Buch in einer bibliophilen Ausgabe...". this is a valuable edition of important papers on the foundations of mathematics published at a reasonable price.a (Zentralblatt fA1/4r Mathematik)..".Zweifellos handelt es sich hier um scharfsinnige Arbeiten, die zum erstenmal in ihrer Zeit die erkenntnistheoretische Relevanz der nichteuklidischen Geometrien thematisierten." (Neue ZA1/4rcher Zeitung). (shrink)

Note du traducteur: La transcription rend fidèlement l’orthographe de l’inédit autographe de Helmholtz, et cela jusqu’à l’oubli du « t » dans le mot « nicht », erreur que l’auteur ne semble pas avoir remarquée ou à laquelle il ne devait pas accorder d’importance, vu qu’il s’agissait, probablement, d’une ébauche très avancée du rapport qui aurait dû, ou pu, être copiée, après correction, pour l’envoi en Italie.Dans la transcription ainsi que dans la traduction, l’espace laissé en blanc d’une...

[a] Die Arbeit des Herrn Mosso hat ein Resultat, welches für die Physiologie des Gehirns und für die Psychologie von hervorragender und fundamentaler Wichtigkeit ist; sie zeigt nämlich, dass bei jeder hinreichend kräftigen Empfindung, bei jeder willkürlichen Anspannung des Denkens, wie sie zum Beispiel beim Rechnen eintritt, augenblicklich eine Steigerung des Blutdrucks und eine grössere Amplitude der Pulswellen im Gehirn eintritt, welche nur so lange [b] dauert, wie die erhöhte Thätigkeit de...

Über das Verhältnis der Naturwissenschaften zur Gesamtheit der Wissenschaft.--Über das Ziel und die Fortschritte der Naturwissenschaft.--Das Denken in der Medicin.--Induction und Deduction.

This anthology collects readings from important nineteenth and early twentieth century figures who contributed to the philosophy of science before that discipline emerged in the last 40 years as an area of study in its own right. It begins with a seldom-read selection by Kant ) and ends with a selection from Bridgman's The Logic of Modern Physics. Each selection is preceded by a three-page biography of the author together with a bibliography of his major writings and some writings on (...) his work. Many familiar names appear, e.g., Mill, Mach, Pearson, Hertz, Poincare, Peirce, Duhem, Russell, Whitehead, and Campbell. But there are others represented whose actual writings are not so familiar to many students of the philosophy of science, e.g., J. F. W. Herschel, William Whewell, Hermann Von Helmholtz, J. B. Stallo, Emile Boutroux and William Ostwald. With the exception of Stallo, the writings of these figures have been long out of print. In one case, a selection from Ludwig Boltzmann on the nature of mechanics, the editor has translated the selected passage into English expressly for this volume. A wide range of topics are considered in the readings: physical laws, theories, induction, observation, space, time, and others; but, as the nature of the case requires, the focus of attention is on classical science. For this reason most existing courses in the philosophy of science could use this collection only as a supplementary text. But it would function well in such a role. Moreover, specialized courses in the history of philosophical thinking about science will find it very useful.--R. H. K. (shrink)

This first volume of Wittgenstein's Last Writings on the Philosophy of Psychology was written between October 1948 and March 1949, when the philosopher had moved to Dublin and was having one of his most fruitful working periods. He then finished work which he had begun in 1946 and which in its entirety constitutes the source material for Part II of the "Philosophical Investigations". When, later in 1949, Wittgenstein composed the manuscript for Part II he selected more than half the remarks (...) for it from the Dublin manuscript. Although this material is a direct continuation of the writings which make up the two volumes of the Remarks on the Philosophy of Psychology it deserves more than they to be regarded as a "preliminary study" for the second part of Wittgenstein's "chef-d'oeuvre". (shrink)

Background: Only data of published study results are available to the scientific community for further use such as informing future research and synthesis of available evidence. If study results are reported selectively, reporting bias and distortion of summarised estimates of effect or harm of treatments can occur. The publication and citation of results of clinical research conducted in Germany was studied.Methods: The protocols of clinical research projects submitted to the research ethics committee of the University of Freiburg in 2000 were (...) analysed. Published full articles in several databases were searched and investigators contacted. Data on study and publication characteristics were extracted from protocols and corresponding publications.Results: 299 study protocols were included. The most frequent study design was randomised controlled trial , followed by uncontrolled studies , laboratory studies and non-randomised studies . 182 were multicentre studies including 97 international collaborations. 152 of 299 had commercial funding and 46 non-commercial funding. 109 of the 225 completed protocols corresponded to at least one full publication ; the publication rate was 48%. 168 of 210 identified publications were cited in articles indexed in the ISI Web of Science. The median was 11 citations per publication .Conclusions: Results of German clinical research projects conducted are largely underreported. Barriers to successful publication need to be identified and appropriate measures taken. Close monitoring of projects until publication and adequate support provided to investigators may help remedy the prevailing underreporting of research. (shrink)

This bilingual edition of the Remarks on the Philosophy of Psychology presents the first English translation of an essential body of Wittgenstein's work. It elaborates Wittgenstein's views on psychological concepts such as expectation, sensation, knowing how to follow a rule, and knowledge of the sensations of other persons. It also shows strong emphasis on the "anthropological" aspect of Wittgenstein's thought.

In 1887 Helmholtz discussed the foundations of measurement in science as a last contribution to his philosophy of knowledge. This essay borrowed from earlier debates on the foundations of mathematics, on the possibility of quantitative psychology, and on the meaning of temperature measurement. Late nineteenth-century scrutinisers of the foundations of mathematics made little of Helmholtz’s essay. Yet it inspired two mathematicians with an eye on physics, and a few philosopher-physicists. The aim of the present paper is to situate (...) Helmholtz’s contribution in this complex array of nineteenth-century philosophies of number, quantity, and measurement.Author Keywords: Helmholtz; Measurement; Arithmetic; P. Du Bois-Reymond; H. and R. Grassmann; J. von Kries. (shrink)

Discours prononcé par Helmholtz en 1862 pour la prise de fonction de prorecteur à l’université de Heidelberg. Le texte original de référence est : Hermann von Helmholtz, « Über das Verhältnis der Naturwissenschaften zur Gesammtheit der Wissenschaft » (1862), in _Philosophische und populärwissenschaftliche Schriften_, 3 vol., Michael Heidelberger, Helmut Pulte und Gregor Schiemann (éds.), Hamburg : Felix Meiner Verlag, 2017, vol. 1, p. 181–207. Nous indiquons entre crochets dans la marge la pagination allemande de cette édition (NdT).