The Third Book of Wisdom : Eisinga, the Planetarium, and Eighteenth-Century Learning (Chapter 10)

Eisinga's planetarium, constructed in the late 18th century, emerges as a significant cultural and educational artifact of its time. This study reveals that it served not only as an astronomical instrument but also as a pedagogic tool, reflecting the broader epistemic ambitions of Dutch experimental philosophy and physico-theology during the Age of Enlightenment. Eisinga, a middle-class amateur, embodied a new category of knowledge practitioner who used the planetarium to contemplate creation and engage in meaningful intellectual pursuits. The research contextualizes Eisinga's work within the 'culture of improvement,' highlighting its role in mediating human understanding of the universe through analogical reasoning.

Dijksterhuis, F. J. (2025). 10. The Third Book of Wisdom : Eisinga, the Planetarium, and Eighteenth-Century Learning. Cultivating and Communicating Natural and Technical Knowledge around 1800, 267–290. https://doi.org/10.1515/9789048556014-010