Mathias Schirn: Axiom V and Hume’s principle in Frege’s foundational project
Matthew Freytag: Genus/Differentia, Matter/Form and levels of complexity
Paul Berckmans: Direct reference and events
Jan Dejnozka: Origins of the private languague argument
Marco Antonio, Frangiotti: Skeptiscm, metaphysical realism and trascendental arguments