Artist Adrian Piper delivers a keynote lecture dissecting the activity of criticism and considering several different models according to which this activity might be understood — and misunderstood — by proponents of different models, according to their interests and roles in the art world. The lecture was followed by a Q&A with Jörg Heiser, co-editor of frieze magazine.

Participants:Adrian Piper (Artist)Jörg Heiser (Co-editor of frieze magazine)