
Contact Information
Fields of Interest
Biography
My research interests are in the history and philosophy of physics, particularly the late nineteenth and early twentieth centuries, and early analytic philosophy, particularly the philosophy of Wittgenstein. This was a revolutionary period for mathematics, physics, and philosophy; a period when the boundaries between these disciplines were especially porous, and the interactions particularly fruitful. A recurring theme in my research is the topic of representation, whether in the domain of geometry (as a representation of space or spacetime), or in physics more generally (how mathematical theories represent the world), or in language (the nature of a proposition or a symbol).
Before coming to UW I was based at the Einstein Papers Project at Caltech, and before that I was working on my Ph.D. at the University of Pittsburgh. Once upon a time I was a secondary school (i.e. middle & high school) science teacher in London.
Research
Selected Research
- Eisenthal, Joshua. "Normal Connections' and the Law of Causality," in Zalabardo, J. (ed.) Wittgenstein’s Tractatus: A Critical Guide, Cambridge University Press, 2024.
- Eisenthal, Joshua. "Models and Multiplicities." Journal of the History of Philosophy, 60 (2): 277-302, 2022.
- Eisenthal, Joshua. "Hertz's Mechanics and a Unitary Notion of Force." Studies in History and Philosophy of Science, 90: 226-234, 2021.