Tfa also does not state the colors are complete bs, it mostly objects to the Thomas Erikson not being educated properly. It does not state any damage being done using his (over?) simplification, I mean I never heard a colleague say: "I'm sorry I trampled all over you in the meeting, I'm just red." Which seems to be what the author is warning for.
I'm just wondering how the colors are scientifically wrong exactly, what hypotheses do they generated that have been proven to be wrong and damaging?