What is color? On the one hand it seems obvious that it is a property of objects – roses are red, violets are blue, and so on. On the other hand, even the red of a single petal of a rose differs in different lighting conditions or when seen from different angles, and the basic physical elements that make up the rose don’t have colors. So is color instead a property of a mental state, or a relation between a perceiving mind and an object? In her recent book, Outside Color, philosopher of science Mazviita Chirimuuta argues that neither of these basic pictures is correct. In fact, replying on contemporary perceptual science, she argues that, adaptively speaking, color vision is not even for perceiving colors. (audio)
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