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Galilæana. Studies in Renaissance and Early Modern Science

Focus

Vol. 21 No. 1 (2024)

A World of words: Rereading Galileo’s grand book of philosophy from Il Saggiatore

DOI
https://doi.org/10.57617/gal-21
Submitted
2 August 2023
Published
2024-04-30

Abstract

One of the most famous passages in Galileo’s Il Saggiatore is his declaration that “philosophy is written in this grand book, the universe, which stands continually open to our gaze”. He opposed this book of nature with what he claimed was his opponent Orazio Grassi’s understanding of philosophy – “a book of fiction, productions in which the least important thing is whether what is written there is true”. This paper seeks to situate this passage within the larger debate between Galileo and Grassi about the relationship between poetry and natural philosophy throughout their publications regarding the comet controversy of 1618. During their back and forth, Galileo had claimed that “nature takes no delight in poetry”, which Grassi had turned on him by alleging that he was too serious if he could not appreciate a poetic flourish in a learned debate such as theirs. This was a major insult given how central poetry and letters were to any early modern discourse. This paper argues that Galileo’s “grand book” responded to this insult by both doubling down on his poetry-nature claim and illustrating that he was more familiar with poetry than Grassi. He accomplished both by referring to debates about epic poetry in late sixteenth-century Italy. This connection sheds new light on a passage that seemingly repudiates poetry, as well as contributing to scholarship that has sought to reevaluate the mathematician’s engagement with the rich world of early modern Italian poetry.

References

  1. OG = Galilei, Galileo. Le opere di Galileo Galilei. Edizione nazionale sotto gli auspici di Sua Maestà il Re d’Italia, 20 vols. Edited by Antonio Favaro and Isidoro del Lungo. Florence, G. Barbèra, 1890‑1909.
  2. Old prints
  3. Dormeuil, Henry. In Maphaei SRE cardinalis Barberini nunc Urbani PP VIII Poemata Henrici Dormali Prodromus. Rome: Franciscus Moneta, 1641.
  4. Salviati, Leonardo. Degli Accademici della Crusca Difesa dell’Orlando Furioso dell’Ariosto: contra’l dialogo dell’Epica poesia di Cammillo Pellegrino. Stacciata prima. Florence: Per Domenico Manzani Stampator della Crusca, 1584.
  5. Salviati, Leonardo. Il Lasca dialogo, cruscata, ouuer paradosso d’Ormannozzo Rigogoli. Florence: Per Domenico Manzani, 1584.
  6. Contemporary works
  7. Aït-Touati, Frédérique. Fictions of the Cosmos: Science and Literature in the Seventeenth Century. Chicago: University of Chicago Press, 2011.
  8. Albanese, Denise. New Science, New World. Durham: Duke University Press, 1996.
  9. Armour, Peter. “Galileo and the Crisis in Italian Literature of the Early Seicento”. In Collected Essays on Italian Language and Literature Presented to Kathleen Speight, edited by Giovanni Aquilecchia, Stephen N. Cristea, and Shelia Ralphs, 143‑170. Manchester: Manchester University Press, 1971.
  10. Battistini, Andrea. Galileo e i gesuiti: miti letterari e retorica della scienza. Milano: Vita e Pensiero, 2000.
  11. Bellini, Eraldo. Umanisti e lincei: letteratura e scienza a Roma nell’età di Galileo. Padova: Antenore, 1997.
  12. Beni, Paolo, L’anticrusca: overo, il paragone dell’italiana lingua. Padua: B. Martini, 1612.
  13. Biagioli, Mario. Galileo, Courtier: The Practice of Science in the Culture of Absolutism. Chicago: University of Chicago Press, 1993.
  14. Biagioli, Mario. Galileo’s Instruments of Credit: Telescopes, Images, Secrecy. Chicago: University of Chicago Press, 2007.
  15. Bolzoni, Lina. “Giochi di prospettiva sui testi: Galileo lettore di poesia”. Galilaeana IV (2007): 157‑175.
  16. Bono, James J. The Word of God and the Languages of Man: Interpreting Nature in Early Modern Science and Medicine. Madison: University of Wisconsin Press, 1995.
  17. Brazeau, Bryan, ed. The Reception of Aristotle’s Poetics in the Italian Renaissance and Beyond: New Directions in Criticism. London; New York: Bloomsbury Academic, 2020.
  18. Brown, Peter M. Lionardo Salviati: A Critical Biography. London; New York: Oxford University Press, 1974.
  19. Caracciolo, Allì. “Salviati, Filippo Vincenzo Romolo”. In Dizionario Biografico degli Italiani 2017, https://www.treccani.it/enciclopedia/filippo-vincenzo-romolo-salviati_(Dizionario-Biografico)/.
  20. Christianson, John R. Tycho Brahe and the Measure of the Heavens. London: Reaktion Books, 2020.
  21. Curtius, Ernst Robert. European Literature and the Latin Middle Ages. 1st ed. Princeton: Princeton University Press, 1973.
  22. Dalmas, Davide. “Mazzoni, Jacopo”. In Dizionario Biografico degli Italiani 2008, https://www.treccani.it/enciclopedia/jacopo-mazzoni_(Dizionario-Biografico)/.
  23. Diffley, Paul B. Paolo Beni: A Biographical and Critical Study. Oxford: Clarendon Press, 1988.
  24. Drake, Stillman, and Charles Donald O’Malley, eds. The Controversy on the Comets of 1618: Galileo Galilei, Horatio Grassi, Mario Guiducci, Johann Kepler. Philadelphia: University of Pennsylvania Press, 1960.
  25. Finocchiaro, Maurice A. Retrying Galileo, 1633‑1992. Berkeley: University of California Press, 2005.
  26. Galilei, Galileo. Dialogue Concerning the Two Chief World Systems: Ptolemaic and Copernican. Translated by Stillman Drake. Berkeley: University of California Press, 1967.
  27. Galilei, Galileo. Due lezioni all’Accademia Fiorentina circa la figura, sito e grandezza dell’Inferno di Dante. Florence: Sillabe, 2011. Gigante, Claudio. “Salviati, Lionardo”. In Dizionario Biografico degli Italiani 2017, https://www.treccani.it/enciclopedia/lionardo-salviati_(Dizionario-Biografico)/.
  28. Graney, Christopher M. Setting Aside All Authority: Giovanni Battista Riccioli and the Science Against Copernicus in the Age of Galileo. Notre Dame: University of Notre Dame Press, 2015.
  29. Hall, Crystal. Galileo’s Reading. Cambridge: Cambridge University Press, 2013.
  30. Hallyn, Fernand. The Poetic Structure of the World: Copernicus and Kepler. New York: Zone Books, 1990.
  31. Heilbron, John L. Galileo. Oxford: Oxford University Press, 2010.
  32. Javitch, Daniel. “Cantus Interruptus in the Orlando Furioso”. MLN 95 (1980): 66‑80.
  33. Lausberg, Heinrich. Handbook of Literary Rhetoric: A Foundation for Literary Study. Leiden: Brill, 1998.
  34. Marchitello, Evelyn and Evelyn Tribble, eds. The Palgrave Handbook of Early Modern Literature and Science. London: Palgrave Macmillan, 2017.
  35. McNeely, Ian F. “The Renaissance Academies between Science and the Humanities”. Configurations 17, no. 3 (2009): 227‑258.
  36. Moyer, Ann E. The Intellectual World of Sixteenth-Century Florence: Humanists and Culture in the Age of Cosimo I. Cambridge, UK: Cambridge University Press, 2020.
  37. Parodi, Severina. Quattro secoli di crusca: 1583‑1983. Florence: Accademia della Crusca, 1983.
  38. Peterson, Mark A. Galileo’s Muse: Renaissance Mathematics and the Arts. Cambridge, MA: Harvard University Press, 2011.
  39. Preti, Cesare. “Grassi, Orazio”. In Dizionario Biografico degli Italiani 2002, https://www.treccani.it/enciclopedia/orazio-grassi_(Dizionario-Biografico)/.
  40. Reeves, Eileen. “Galileo, Oracle: On the History of Early Modern Science”. I Tatti Studies in the Italian Renaissance 18, no. 1 (2015): 7‑22.
  41. Rietbergen, Peter J. A. N. Power and Religion in Baroque Rome: Barberini Cultural Policies. Leiden; Boston: Brill, 2006.
  42. Salvarani, Luana. “Revaluating Philosophy: Campanella’s Commentaria and the ‘Collegio Barberino Project’”. Noctua II (2015): 385‑401.
  43. Sherberg, Michael. “The Accademia Fiorentina and the Question of the Language: The Politics of Theory in Ducal Florence”. Renaissance Quarterly 56, no. 1 (2003): 26‑55.
  44. Snow, Charles Percy. The Two Cultures. Cambridge: Cambridge University Press, 2012.
  45. Weinberg, Bernard. A History of Literary Criticism in the Italian Renaissance. Vol. 2, Chicago: University of Chicago Press, 1974.
  46. Wilding, Nick. Galileo’s Idol: Gianfrancesco Sagredo and the Politics of Knowledge. Chicago; London: University of Chicago Press, 2014.