Laura Marks. Powers of Thought - Optics, Perception, and Judgement. 2010 Laura Marks talking about Deleuze's power of the false, as well as the history of optics and its influence on perception, judgement, truth, ethics and the possibility of infinite worlds. Also discussed: the abstract line and haptic space in Islamic art. Part of course called Gilles Deleuze: Aesthetics and a Brush with Islamic Thought.