Cultural relativists may believe their theory promotes tolerance of other cultures. However, the author argues against this. Which statement best summarizes his argument?
A. Tolerance is not really a good thing, and so cultural relativists should not support it.
B. Cultural relativists really only value the practices of some cultures, not all cultures.
C. Cultural relativists cannot consistently say that tolerance is objectively good.
D. Subjective relativists and emotivists can also promote tolerance