Page - 88 - in Maximilian Hell (1720–92) - And the Ends of Jesuit Science in Enlightenment Europe
Image of the Page - 88 -
Text of the Page - 88 -
Chapter
188
the textbook Institutiones physicae (Introductions to physics [1756]) by the
Trnava professor and later Trenčín rector András Jaszlinszky (1715–83), howev-
er, reports that the purview of Hell’s work during the Cluj years not only in-
cluded the possible uses of electricity and magnetism in healing and resulted
in three (now lost) treatises on the subject but also the successful treatment of
three elderly men against pain in the leg, dyspepsia, and some kind of tumor
by electric sparks.155 As such, then, the later engagement with Mesmer has spe-
cific antecedents in Hell’s Cluj activities.
The Cluj period also saw the publication of two textbooks by Hell, Varia
compendia praxesque operationum arithmeticarum (Various introductions and
exercises in arithmetic),156 and the first and only volume, dedicated to arith-
metic and algebra, of a planned series entitled Elementa mathematica naturali
philosophiae ancillantia (Basic mathematics for the aid of natural philosophy).157
In addition, he also composed a collection of exercises, published separately in
Cluj as Exercitationes arithmeticae (Exercises in arithmetic) in 1755, and subse-
quently as an appendix to the Elementa. Hell thus became firmly involved in
the response to the recently introduced requirement by the Viennese authori-
ties, already mentioned, of supporting the reform of higher education by pub-
lishing standard textbooks to supplement and supersede students’ lecture
notes. Even though he soon left Transylvania and quit teaching mathematics
for good, the Elementa was reissued several times, in both Poznań (Posen) and
Vienna, but apparently never revised. Thus, in the third edition (Vienna, 1761),
we read in the exercises:
A merchant in Cluj, selling a Cluj short ulna [or “ell,” a measure of length]
for the same price as a long ulna was bought in Vienna, wishes to know
the profit percent. Since five Cluj ulnae equal four Viennese, this means
that for every four Viennese ulnae there is a gain of one Cluj ulna. Accord-
ingly, the sum should be stated thus […].158
155 Andreas Jaszlinszky, Institutiones physicae (Trnava: Academia Societatis Jesu, 1756), 2:189.
Cf. Heinrich, A kolozsvári csillagda, 37. Jaszlinszky was one of the scholars involved in the
intense engagement with Cartesianism and Newtonianism in Trnava in the 1750s. Cf.
above, 62n.69.
156 Virtually all accounts of Hell’s life and career mention this work. However, we have been
unable to locate it in any library.
157 Maximilian Hell, Elementa arithmeticae numericae, et literalis seu algebrae ad prefixam in
scholis nostris normam concinnata (Vienna: Trattner, 1761 [1755]).
158 Hell, Elementa arithmeticae numericae, appendix, 35.
back to the
book Maximilian Hell (1720–92) - And the Ends of Jesuit Science in Enlightenment Europe"
Maximilian Hell (1720–92)
And the Ends of Jesuit Science in Enlightenment Europe
- Title
- Maximilian Hell (1720–92)
- Subtitle
- And the Ends of Jesuit Science in Enlightenment Europe
- Authors
- Per Pippin Aspaas
- László Kontler
- Publisher
- Brill
- Location
- Leiden
- Date
- 2020
- Language
- English
- License
- CC BY-NC-ND 4.0
- ISBN
- 978-90-04-41683-3
- Size
- 15.5 x 24.1 cm
- Pages
- 492
- Categories
- Naturwissenschaften Physik
Table of contents
- Acknowledgments VII
- List of Illustrations IX
- Bibliographic Abbreviations X
- Introduction 1
- 1 Shafts and Stars, Crafts and Sciences: The Making of a Jesuit Astronomer in the Habsburg Provinces 37
- 2 Metropolitan Lures: Enlightened and Jesuit Networks, and a New Node of Science 91
- 3 A New Node of Science in Action: The 1761 Transit of Venus and Hell’s Transition to Fame 134
- 4 The North Beckons: “A desperate voyage by desperate persons” 172
- 5 He Came, He Saw, He Conquered? The Expeditio litteraria ad Polum Arcticum 209
- 6 “Tahiti and Vardø will be the two columns […]”: Observing Venus andDebating the Parallax 258
- 7 Disruption of Old Structures 305
- 8 Coping with Enlightenments 344
- Appendix 1 Map of the Austrian Province of the Society of Jesus (with Glossary of Geographic Names) 394
- Appendix 2 Instruction for the Imperial and Royal Astronomer Maximilian Hell, S.J 398
- Bibliography 400
- Index 459