Science should have Op-Ed column to accommodate researchers who have deep-rooted need to justify certain covet assumptions. The faults of the research methods are sufficiently revealed by comments here. Labeling any individual with negative moralistic quality based on very limited interaction is called judgmental or bigotry in general conversation. Disguising such hurtful expression with scientific diagraphes or data charts would not change the fact that such generalization is against a bigger need to bridge the differences between culture and social groups. The Richard Herrnstein and Charles Murray Bell Curve Study had already charred our conscience. This research group and author should know they added more blows to human dignity.