JEWISH SCIENCE BOOKS
SITE NAVIGATOR
click for...
  return to catalogue HOME
PAGE
SITE
MAP
Contact: admin@jewish-sci-tech-books.com Compiled by Roger Shlomo Harris
URL: http://www.jewish-sci-tech-books.com/catalogue/710057-0/contents.htm Copyright © 2003
    

 

Jewish Thought and the Scientific Revolution
of the Sixteenth Century

 
Contents

Abbreviationsxi
List of illustrationsxii
Two Contemporary Judgements on Nicholas Copernicus

 

I
PART ONE
THE SPIRITUAL LANDSCAPE

I     Spotlight: Prague, 1592
The publication of Zemah David, David Gans's first work, a few weeks after the meeting of Rudolph II of Habsburg and the Maharal in the Hradschin palace.

 

5
2     Searchlight on the end of a century
The centenary of the discovery of the New World; St. Bartholomew's night; the introduction of the Gregorian calendar. Henry of Navarre, an example of tolerance. An example of intolerance: the martyrdom of Giordano Bruno.
Padua, 1592
Galileo's first lecture; his praise of Tycho Brahe, who settled in Prague in 1599 and had Johannes Kepler and David Gans among his assistants. David Gans's plan for
Nehmad ve-Na'im.

 

8
3     A modest but enthusiastic worker
The ingratitude of contemporaries and historians towards David Gans.
A life in three stages. Westphalia, the Rhine, and the Main. The first vital encounter with science: the discovery of Euclid. A humanistic
yeshiva: Cracow.
A dazzling city: Prague, myth and reality. Prague: David Gans's account of the origins and of the beauty of Prague; Exile and Redemption.
The unexpected epilogue: 'I have scanned the heavens in Tycho Brahe's observatory.'

 

12
4     David Gans and the internal problematics of Judaism at the end of the sixteenth century
The conflict of reason and mysticism. The awkward appropriation of reason by mysticism: Maimonides metamorphosed into a kabbalist.
David Gans between his two teachers: above the fray. Some miniatures: the entries in David Gans's chronicle on the Rema and the Maharal.
The Rema and the Maharal: a contradictory pair. The Rema, apostle of conciliation. The Maharal, apostle of confrontation. The Rema's philosophical outlook.
The third man: Azariah de' Rossi. Azariah versus the Rema. The Maharal versus Azariah.
A bystander: Eliezer Ashkenazi.
A phantom: Mordecai Jaffe. The spiritual affinity of Jaffe and the Maharal. The originality of Jaffe: astronomy receives its title of nobility.

 

27
5     David Gans's works
A general view
Zemah David
Extracts from Zemah David: confrontations in the University of Prague; the invention of printing; Martin Luther; the martyrdom of Servetus; the visit of the Emperor Maximilian II to the Prague ghetto; the new star which appeared in 1572; the St. Bartholomew's Night massacre; the almanack of Görlitz; the execution of Mary, Queen of Scots; the introduction of the Gregorian calendar; the assassination of the Duc de Guise; the coming of Henry IV.
Nehmad ve-Na'im. A classic work. A non conformist work. A modern work. Gans against astrology. An existential work.
Pointers towards a critical edition. The editor of the book of 1743: Rabbi Joel Sachs. Assessment of the situation.
The Hamburg Manuscript: Staats und Universitätsbibliothek, Hamburg, Cod. Hebr. 273.
Magen David: Bodleian Library, Oxford. Jiebraica Opp. 4 417. A hostage to fortune. The 'imprimatur' of Rabbi Luntschitz. The enthusiastic approval of Tosafot Yom Tov. David Gans receives the blessing of the Maharal's son-in-law. The rationalization of the symbol of the Star of David.
The Brno Manuscript: State Archives, Brno, MS 515.
The Geneva Manuscript: National and University Library, Jerusalem, Microfilm 10408.
The Jerusalem Manuscript: National and University Library, Jerusalem, MS HEB 8o 2747.

 

51
PART TWO
DAVID GANS, COSMOGRAPHER

I     The reality and the myth of the New, World in the
Sixteenth century: the Exodus towards Infinity

A fluid and complex mutation. Reason is right in being wrong. The nostalgia for the Lost Paradise. The yearning for Atlantis. The Exodus towards Infinity.

 

95
2     The reality of the New World in the Jewish consciousness: scholars and Marranos
David Gans's sources. The conception of the earth as round: the Zohar. Inventions: the Alphonsine Tables, the quadrant, Jacob's Staff. Christopher Columbus and the Marranos. The ambivalence of the summer of 1492: the departure of Columbus and the expulsion of the Jews from Spain. The ambivalence of Isaac Abravanel: history and eschatology.

 

102
3     The myth of the New World in the Jewish conscious­ness: the Ten Tribes lost and rediscovered
The myth of the Lost Ten Tribes before the sixteenth century. The image of the New World before David Gans: Abraham Farissol, Joseph HaKohen, Gedaliah Ibn Yahya. The appearance of the Lost Ten Tribes in America at the beginning of the sixteenth century. 1648: the myth becomes historical reality. The interlude of myth in Abraham Farissol: its part in the historical episode of David Reuweni and Solomon Molcho (1524-33).

 

119
4     The myth of the Lost Ten Tribes towards the end of the sixteenth century: Azariah de' Rossi, the Maharal, David Gans
Azariah de' Rossi: an interesting but academic problem. The Maharal: a fundamental eschatological problem. The ambivalence of the New World. David Gans: a problem without a solution.

 

136
5     David Gans's map of the world
David Gans's resemblance to Sebastian Munster. David Gans's tentative efforts in Zemah David. David Gans's mastery in Nehmad ve-Na'im, the first correct and complete Jewish description of the New World. The influence of Mercator and Ortelius.

An important related problem: is Jerusalem the centre of the world? Is Erez Israel the foremost among all countries? The parallel between David Gans and Heinrich Buenting: the rationalism of Gans.

 

148
PART THREE
DAVID GANS, ASTRONOMER

I     The Genesis of the Infinite: the sixteenth-century astronomical revolution
The new attitude of Homo Astronomicus. The sense at the vertiginous. A fearful revolutionary: Copernicus. A 'grand seigneur': Tycho Brahe. A Tychonides who exceeded himself: Kepler.
Their reactions to the revolution. Laughter: Martin Luther. The authority of the Holy Scriptures: Melanchthon and the Holy Office. The authority of reason: the Cartesian rearguard action. From the terror of Pascal to the wonder of David Gans.

 

169
2     Praeparatio astronomica: David Gans on the threshold of the revolution 188

The epilogue of Nehmad ve-Na'im. David Gans, historian of astronomy. The history of Jewish astronomy. The history of non-Jewish astronomy. The first mention of Copernicus in a Hebrew work. The Jewish influence on non-Jewish astronomy. David Gans freedom of thought. Gans defence of astronomy. The methodological parenthesis in Nehmad ve-Na'im: the problem is not that of the authority of the Bible but that of the authority of the Talmud. David Gans between the rationalism of Maimonides and the meta-astronomy of the Maharal. David Gans and the Rema's conciliatory option.

 

188
3     The turning-point: David Gans meets Tycho Brahe and Kepler

Tycho Brahe tells Gans: the Jews were right. Contrary to Jewish tradition. The attempt to save the honour of the Jewish tradition: the appeal to Abravanel's authority. The general context of Tycho's and Kepler's statements to Gans. Ptolemy was right... and yet...

 

216
4     The dialogues and the Colloquy of Prague: David Gans at the heart of the astronomical revolution 229

The problem of the ninth sphere. The phenomenon of precession: Johannes Muller's story.

The Colloquy of Prague. The problem of the prime meridian. The fatal error. Jules Verne on the horizon. The Jewish aspect of the problem: the absolute Sabbath.

229
5     Meeting at the summit: Tycho Brahe and the Maharal of Prague

The conclusion of Nehmad ve-Na'im: the system of Tycho Brahe. The astronomical system of the Maharal. The irrational obsessions of the Maharal and Kepler. David Gans's system: impression of the spiritual encounter of the Maharal and Tycho Brahe.

 

243
Appendix: Copernicus in Hebrew literature from the end of the sixteenth to the end of the eighteenth centuries 251
Bibliography 261
Index 277


 

JEWISH SCIENCE BOOKS
SITE NAVIGATOR
click for...
  return to catalogue HOME
PAGE
SITE
MAP