Multiverse Set Theory and Physical Explanation

Older Talks/Handouts

Conservativity (or something like it), Logicism and Mathematicians' Freedom



Arbitrariness Motivations for Potentialism



Mathematical Access Worries and Accounting for Knowledge of Logical Coherence



APA Comments Principle of Sufficient Reason



Which Potentialist Set Theory?



Hamkins' Analogy Between Set Theory and Geometry

[See this more recent version of these slides for a key clarification re: the main example below.