In Barry Smith’s analytic metaphysics course this week I presented some of my work on a game theory ontology and a potential application. See a video discussion below. (The class session only allowed for twenty-three minutes for both presentation and Q&A so hang on because I talk a little fast!). I also refer in the slides to work by Bruce Bueno de Mesquita, which can be found discussed here. Questions came from Brian Donohue, John Beverly, Uriah Burke, and Ben Lawrence.