GRE Logical Reading: ETS-GRE逻辑单题ETS - W6S1XU6VM49FLAZ7K$

All languages known to have exactly six basic color terms describe the same six colors – black, white, red, green, blue and yellow – corresponding to the primary neural responses revealed in studies of human color perception. In addition, all languages known to have only three basic color terms distinguish among black, white, and red. This evidence shows that the way in which the mind recognizes differences among colored objects is not influenced by culture.