Open Peer Commentary Saunders & van Brakel: Colour categorization
Unique hues
Alex Byrne a1andDavid R. Hilbert a2 a1 Department of Linguistics and Philosophy, MIT, Cambridge, MA 02139
abyrne@mit.edu a2 Department of Philosophy, Princeton University, Princeton, NJ 08544
hilbert@princeton.edu
Abstract
Saunders & van Brakel argue, inter alia, that there
is “little evidence” for the claim that there are four
unique hues (red, green, blue, and yellow), and that there are two
corresponding opponent processes. We argue that this is quite
mistaken.
