Hello
I am a philosopher at the University of Edinburgh. I work on scattered topics mostly in decision theory, philosophy of language, formal epistemology, metaphysics, and logic.
My CV (PDF).
Email: wo@umsu.de
Current courses
- Mind, Matter, and Language (Autumn 2025)
- Logic, Computability, and Incompleteness (Autumn 2025)

Latest Publications
- 2025
Unspecific Antecedents Local PDF
Forthcoming in B. Fitelson and J.J. Joaquin (ed.), Could, would, should: Essays in Honor of Alan Hájek, Springer 2025
- 2025
Sleeping Beauty and the Demands of Non-Ideal Rationality Local PDF
Noûs (2025): forthcoming
- 2025 Dynamic Rationality and Disproportionate Belief Local PDF
- 2023 Knowing the Powers Local PDF
- 2022
The Problem of Metaphysical Omniscience Local PDF
Helen Beebee and J.R.A. Fisher (ed.), Perspectives on the Philosophy of David K. Lewis, Oxford: Oxford University Press 2022: 23-40