Jean-Pierre de Crousaz occupied the chair of philosophy and mathematics at the academy of Lausanne, serving as rector four times before his departure in 1724. His intellectual career spanned the late seventeenth and mid-eighteenth centuries, marking a period of transition in Swiss academic thought as he introduced Cartesian principles to replace the prevailing Aristotelian frameworks.
Academic Formation and Early Career
Born in Lausanne in 1663, de Crousaz engaged in an extensive period of academic training across several major European institutions. He completed studies at the University of Geneva, Leiden University, the University of Paris, and the University of Lausanne. By 1700, he secured a professorship at the academy in Lausanne. As a reformed theologian and mathematician, he balanced his pastoral duties with a robust output of academic literature.
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The year 1724 marked a significant shift when theological disputes prompted his relocation to the University of Groningen. He held a position there as a professor of philosophy and mathematics until 1726. Subsequently, he accepted an appointment as governor to Prince Frederick of Hesse-Kassel. He eventually returned to Lausanne in 1735, supported by a pension, and was reinstated to his original academic chair in 1737, which he maintained until his death in 1750.
Philosophical and Mathematical Publications
His bibliography reflects a diverse intellectual range, encompassing logic, aesthetics, and mathematics. Significant titles include the 1712 publication Géométrie des lignes et des surfaces rectilignes et circulaires and the 1712 Nouvel Essai de logique. He addressed theoretical skepticism in his 1733 Examen du pyrrhonisme ancien et moderne and authored the six-volume Logique in 1741. His other notable texts include Traité du beau in 1714, De l'éducation des enfants in 1722, and De l'ésprit humain, published in 1741.
Fast facts
- Born: 1663, Lausanne
- Died: 1750, Lausanne
- Nationality: Swiss
- Languages: French
- Religion: Reformed
- Notable Works: Nouvel Essai de logique, Traité du beau
Questions readers ask
Which universities did Jean-Pierre de Crousaz attend?
He studied at the University of Geneva, Leiden University, the University of Paris, and the University of Lausanne.
What subjects did he teach?
He taught both philosophy and mathematics during his tenures at the University of Lausanne and the University of Groningen.
Achievements
- Held posts at University of Lausanne and University of Groningen
