About Mohan Matthen Mohan Matthen is Professor of Philosophy and Canada Research Chair at the University of Toronto. Books by Mohan Matthen The Oxford Handbook of Philosophy of Perception edited by Mohan Matthen Perception and Its Modalities edited by Dustin Stokes, Mohan Matthen & Stephen Biggs Color Ontology and Color Science edited by Jonathan Cohen & Mohan Matthen Seeing, Doing, and Knowing A Philosophical Theory of Sense Perception by (author) Mohan Matthen