Noncognitivism Without Expressivism
 - slides

New Work for Certainty 
 - slides

Modal Knowledge (with Simon Goldstein)
 - slides, handout

Reliabilism, Justification, and Defeat
 - slides, handout

Fallibility for Expressivists
 - slides, handout

Might do Better:  Flexible Relativism and the QUD (with Andy Egan)
 - slides, handout

Believing Epistemic Contradictions (with Simon Goldstein)
 - handout

Justification as Faultlessness
 - slides, handout