I am an assistant professor of philosophy at Barnard College, Columbia University. I received my PhD from NYU in 2009. This semester I am teaching a graduate-level introduction to the philosophy of perception (syllabus) and an advanced reading group on the foundations of perceptual content (syllabus).
In March 2015 I was on MSNBC to talk about the color of "the dress": clip
My research is primarily in the philosophy of mind and the history of modern philosophy (esp. the seventeenth century). I also have strong secondary interests in metaphysics, medieval philosophy, and the philosophy of language.
I am currently working on three projects. The first is about how we perceive secondary qualities, such as redness. I argue that we perceive them in virtue of perceiving the differences and similarities between objects, thereby reversing the traditional order of explanation. I am extending this account to object recognition and kind perception. The second is about uncertainty and perception. I argue that our perceptual experiences sometimes assign degrees of confidence. Like the first project, this project draws heavily on empirical psychology, particularly psychophysics and cognitive psychology. The third project is about the foundations of Spinoza's metaphysics. I hope to unravel his claims about minds, bodies, God, and their essences.
"Conception and Causation in Spinoza's Metaphysics,"
"Restricting Spinoza's Causal Axiom,"
"Anti-Atomism about Color Representation,"
"Triangulating How Things Look,"
"Truth in the Emendation,"
"Two puzzles about Thought and Identity in Spinoza"
"Perceptual Variation and Structuralism"
Review of Valtteri Viljanen's Spinoza's Geometry of Power, British Journal for the History of Philosophy (2013), final
Review of De Rosa's Descartes and the Puzzle of Sensory Representation (with Elliot Paul), Mind (2014), draft
Contactjmorrison [at] barnard.edu
Jeremy Wolos (PhD 2016)