The question of when and how the basic concepts that characterize modern science arose in Western Europe has long been central to the history of science. This book examines the transition from Renaissance engineering and philosophy of nature to classical mechanics oriented on the central concept of velocity. For this new edition, the authors include a new discussion of the doctrine of proportions, an analysis of the role of traditional statics in the construction of Descartes' impact rules, and go deeper into the debate between Descartes and Hobbes on the explanation of refraction. They also provide significant new material on the early development of Galileo's work on mechanics and the law of fall.

The texts of Boris Hessen and Henryk Grossmann assembled in this volume are important contributions to the historiography of the Scienti?c Revolution and to the methodology of the historiography of science. They are of course also historical documents, not only testifying to Marxist discourse of the time but also illustrating typical European fates in the ?rst half of the twentieth century. Hessen was born a Jewish subject of the Russian Czar in the Ukraine, participated in the October Revolution and was executed in the Soviet Union at the beginning of the purges. Grossmann was born a Jewish subject of the Austro-Hungarian Kaiser in Poland and served as an Austrian of?cer in the First World War; afterwards he was forced to return to Poland and then because of his revolutionary political activities to emigrate to Germany; with the rise to power of the Nazis he had to ?ee to France and then Americawhilehisfamily, whichremainedinEurope, perishedinNaziconcentration camps. Our own acquaintance with the work of these two authors is also indebted to historical context (under incomparably more fortunate circumstances): the revival of Marxist scholarship in Europe in the wake of the student movement and the p- fessionalization of history of science on the Continent. We hope that under the again very different conditions of the early twenty-?rst century these texts will contribute to the further development of a philosophically informed socio-historical approach to the study of scienc

The texts of Boris Hessen and Henryk Grossmann assembled in this volume are important contributions to the historiography of the Scienti?c Revolution and to the methodology of the historiography of science. They are of course also historical documents, not only testifying to Marxist discourse of the time but also illustrating typical European fates in the ?rst half of the twentieth century. Hessen was born a Jewish subject of the Russian Czar in the Ukraine, participated in the October Revolution and was executed in the Soviet Union at the beginning of the purges. Grossmann was born a Jewish subject of the Austro-Hungarian Kaiser in Poland and served as an Austrian of?cer in the First World War; afterwards he was forced to return to Poland and then because of his revolutionary political activities to emigrate to Germany; with the rise to power of the Nazis he had to ?ee to France and then Americawhilehisfamily,whichremainedinEurope,perishedinNaziconcentration camps. Our own acquaintance with the work of these two authors is also indebted to historical context (under incomparably more fortunate circumstances): the revival of Marxist scholarship in Europe in the wake of the student movement and the p- fessionalization of history of science on the Continent. We hope that under the again very different conditions of the early twenty-?rst century these texts will contribute to the further development of a philosophically informed socio-historical approach to the study of science.

The question of when and how the basic concepts that characterize modern science arose in Western Europe has long been central to the history of science. This book examines the transition from Renaissance engineering and philosophy of nature to classical mechanics oriented on the central concept of velocity. For this new edition, the authors include a new discussion of the doctrine of proportions, an analysis of the role of traditional statics in the construction of Descartes' impact rules, and go deeper into the debate between Descartes and Hobbes on the explanation of refraction. They also provide significant new material on the early development of Galileo's work on mechanics and the law of fall.

The first complete and annotated English translation of Maimon's influential and delightfully entertaining memoir Solomon Maimon's autobiography has delighted readers for more than two hundred years, from Goethe, Schiller, and George Eliot to Walter Benjamin and Hannah Arendt. The American poet and critic Adam Kirsch has named it one of the most crucial Jewish books of modern times. Here is the first complete and annotated English edition of this enduring and lively work. Born into a down-on-its-luck provincial Jewish family in 1753, Maimon quickly distinguished himself as a prodigy in learning. Even as a young child, he chafed at the constraints of his Talmudic education and rabbinical training. He recounts how he sought stimulation in the Hasidic community and among students of the Kabbalah-and offers rare and often wickedly funny accounts of both. After a series of picaresque misadventures, Maimon reached Berlin, where he became part of the city's famed Jewish Enlightenment and achieved the philosophical education he so desperately wanted, winning acclaim for being the "sharpest" of Kant's critics, as Kant himself described him. This new edition restores text cut from the abridged 1888 translation by J. Clark Murray, which has long been the only available English edition. Paul Reitter's translation is brilliantly sensitive to the subtleties of Maimon's prose while providing a fluid rendering that contemporary readers will enjoy, and is accompanied by an introduction and notes by Yitzhak Melamed and Abraham Socher that give invaluable insights into Maimon and his extraordinary life. The book also features an afterword by Gideon Freudenthal that provides an authoritative overview of Maimon's contribution to modern philosophy.

Moses Mendelssohn (1725-1786) is considered the foremost representative of Jewish Enlightenment. In No Religion without Idolatry, Gideon Freudenthal offers a novel interpretation of Mendelssohn's general philosophy and discusses for the first time Mendelssohn's semiotic interpretation of idolatry in his Jerusalem and in his Hebrew biblical commentary. Mendelssohn emerges from this study as an original philosopher, not a shallow popularizer of rationalist metaphysics, as he is sometimes portrayed. Of special and lasting value is his semiotic theory of idolatry. From a semiotic perspective, both idolatry and enlightenment are necessary constituents of religion. Idolatry ascribes to religious symbols an intrinsic value: enlightenment maintains that symbols are conventional and merely signify religious content but do not share its properties and value. Without enlightenment, religion degenerates to fetishism; without idolatry it turns into philosophy and frustrates religious experience. Freudenthal demonstrates that in Mendelssohn's view, Judaism is the optimal religious synthesis. It consists of transient ceremonies of a "living script." Its ceremonies are symbols, but they are not permanent objects that could be venerated. Jewish ceremonies thus provide a religious experience but frustrate fetishism. Throughout the book, Freudenthal fruitfully contrasts Mendelssohn's views on religion and philosophy with those of his contemporary critic and opponent, Salomon Maimon. No Religion without Idolatry breaks new ground in Mendelssohn studies. It will interest students and scholars in philosophy of religion, Judaism, and semiotics.

The first complete and annotated English translation of Maimon's delightfully entertaining memoir Solomon Maimon's autobiography has delighted readers for more than two hundred years, from Goethe and George Eliot to Walter Benjamin and Hannah Arendt. Here is the first complete and annotated English edition of this enduring and lively work. Born into a down-on-its-luck provincial Jewish family in 1753, Maimon distinguished himself as a prodigy in learning. After a series of picaresque misadventures, he reached Berlin, where he became part of the city's famed Jewish Enlightenment and achieved the philosophical education he so desperately wanted. This edition restores text cut from the abridged 1888 translation by J. Clark Murray-for long the only available English edition-and includes an introduction and notes by Yitzhak Melamed and Abraham Socher that give invaluable insights into Maimon's extraordinary life.

Moses Mendelssohn (1725-1786) is considered the foremost representative of Jewish Enlightenment. In "No Religion without Idolatry," Gideon Freudenthal offers a novel interpretation of Mendelssohn's general philosophy and discusses for the first time Mendelssohn's semiotic interpretation of idolatry in his "Jerusalem "and in his Hebrew biblical commentary. Mendelssohn emerges from this study as an original philosopher, not a shallow popularizer of rationalist metaphysics, as he is sometimes portrayed. Of special and lasting value is his semiotic theory of idolatry.

From a semiotic perspective, both idolatry and enlightenment are necessary constituents of religion. Idolatry ascribes to religious symbols an intrinsic value: enlightenment maintains that symbols are conventional and merely signify religious content but do not share its properties and value. Without enlightenment, religion degenerates to fetishism; without idolatry it turns into philosophy and frustrates religious experience. Freudenthal demonstrates that in Mendelssohn's view, Judaism is the optimal religious synthesis. It consists of transient ceremonies of a "living script." Its ceremonies are symbols, but they are not permanent objects that could be venerated. Jewish ceremonies thus provide a religious experience but frustrate fetishism. Throughout the book, Freudenthal fruitfully contrasts Mendelssohn's views on religion and philosophy with those of his contemporary critic and opponent, Salomon Maimon. "No Religion without Idolatry "breaks new ground in Mendelssohn studies. It will interest students and scholars in philosophy of religion, Judaism, and semiotics."In this lucid and provocative study, Gideon Freudenthal offers an original and compelling reading of Mendelssohn as well as a defense of the possibility of religious rationalism more generally. This book is not only an excellent contribution to a growing body of scholarship on Mendelssohn and early modern philosophy, but it also significantly sharpens and advances contemporary conversations about the relations between religion and reason." --Leora Batnitzky, Princeton University "In this masterful study, Gideon Freudenthal demonstrates how Mendelssohn's philosophy, including his philosophy of religion, is grounded in semiotics. The result is a landmark work that not only successfully challenges standard interpretations of Mendelssohn's 'enlightened Judaism' and its alleged inconsistency but also effectively invites reconsideration of the very possibility of 'religion without idolatry.'" --Daniel O. Dahlstrom, Boston University "In focusing on Mendelssohn's 'semiotics of idolatry, ' Gideon Freudenthal writes as a philosopher fully at home in multiple traditions: contemporary philosophy, eighteenth-century philosophy, Jewish biblical exegesis, and comparative religion. The result is a systematic and penetrating study, based on the Hebrew as well as the German texts, that engages Mendelssohn on perhaps the most critical issue of his understanding of religion with unprecedented philosophical rigor and imagination." --David Sorkin, City University of New York Graduate Center